From 4621b7ac982335d9a74432e182dd2bfc6d841431 Mon Sep 17 00:00:00 2001
From: wssccc <wssccc@qq.com>
Date: Sat, 1 Jun 2024 13:44:57 +0800
Subject: [PATCH 01/27] feat(router): add literal colon support (#1432) (#2857)

---
 gin.go                  | 25 ++++++++++++++++++++++++-
 gin_integration_test.go | 25 +++++++++++++++++++++++++
 tree.go                 | 12 ++++++++++++
 tree_test.go            | 22 ++++++++++++++++++++++
 4 files changed, 83 insertions(+), 1 deletion(-)

diff --git a/gin.go b/gin.go
index 57f8c2a3..5ba1cf63 100644
--- a/gin.go
+++ b/gin.go
@@ -24,6 +24,9 @@ import (
 )
 
 const defaultMultipartMemory = 32 << 20 // 32 MB
+const escapedColon = "\\:"
+const colon = ":"
+const backslash = "\\"
 
 var (
 	default404Body = []byte("404 page not found")
@@ -474,6 +477,26 @@ func (engine *Engine) validateHeader(header string) (clientIP string, valid bool
 	return "", false
 }
 
+// updateRouteTree do update to the route tree recursively
+func updateRouteTree(n *node) {
+	n.path = strings.ReplaceAll(n.path, escapedColon, colon)
+	n.fullPath = strings.ReplaceAll(n.fullPath, escapedColon, colon)
+	n.indices = strings.ReplaceAll(n.indices, backslash, colon)
+	if n.children == nil {
+		return
+	}
+	for _, child := range n.children {
+		updateRouteTree(child)
+	}
+}
+
+// updateRouteTrees do update to the route trees
+func (engine *Engine) updateRouteTrees() {
+	for _, tree := range engine.trees {
+		updateRouteTree(tree.root)
+	}
+}
+
 // parseIP parse a string representation of an IP and returns a net.IP with the
 // minimum byte representation or nil if input is invalid.
 func parseIP(ip string) net.IP {
@@ -498,7 +521,7 @@ func (engine *Engine) Run(addr ...string) (err error) {
 		debugPrint("[WARNING] You trusted all proxies, this is NOT safe. We recommend you to set a value.\n" +
 			"Please check https://github.com/gin-gonic/gin/blob/master/docs/doc.md#dont-trust-all-proxies for details.")
 	}
-
+	engine.updateRouteTrees()
 	address := resolveAddress(addr)
 	debugPrint("Listening and serving HTTP on %s\n", address)
 	err = http.ListenAndServe(address, engine.Handler())
diff --git a/gin_integration_test.go b/gin_integration_test.go
index 2125df92..53982712 100644
--- a/gin_integration_test.go
+++ b/gin_integration_test.go
@@ -577,3 +577,28 @@ func TestTreeRunDynamicRouting(t *testing.T) {
 func isWindows() bool {
 	return runtime.GOOS == "windows"
 }
+
+func TestEscapedColon(t *testing.T) {
+	router := New()
+	f := func(u string) {
+		router.GET(u, func(c *Context) { c.String(http.StatusOK, u) })
+	}
+	f("/r/r\\:r")
+	f("/r/r:r")
+	f("/r/r/:r")
+	f("/r/r/\\:r")
+	f("/r/r/r\\:r")
+	assert.Panics(t, func() {
+		f("\\foo:")
+	})
+
+	router.updateRouteTrees()
+	ts := httptest.NewServer(router)
+	defer ts.Close()
+
+	testRequest(t, ts.URL+"/r/r123", "", "/r/r:r")
+	testRequest(t, ts.URL+"/r/r:r", "", "/r/r\\:r")
+	testRequest(t, ts.URL+"/r/r/r123", "", "/r/r/:r")
+	testRequest(t, ts.URL+"/r/r/:r", "", "/r/r/\\:r")
+	testRequest(t, ts.URL+"/r/r/r:r", "", "/r/r/r\\:r")
+}
diff --git a/tree.go b/tree.go
index ce0f065c..b0a5f982 100644
--- a/tree.go
+++ b/tree.go
@@ -262,7 +262,19 @@ walk:
 // Returns -1 as index, if no wildcard was found.
 func findWildcard(path string) (wildcard string, i int, valid bool) {
 	// Find start
+	escapeColon := false
 	for start, c := range []byte(path) {
+		if escapeColon {
+			escapeColon = false
+			if c == ':' {
+				continue
+			}
+			panic("invalid escape string in path '" + path + "'")
+		}
+		if c == '\\' {
+			escapeColon = true
+			continue
+		}
 		// A wildcard starts with ':' (param) or '*' (catch-all)
 		if c != ':' && c != '*' {
 			continue
diff --git a/tree_test.go b/tree_test.go
index c9b03130..3aa3a594 100644
--- a/tree_test.go
+++ b/tree_test.go
@@ -192,6 +192,7 @@ func TestTreeWildcard(t *testing.T) {
 		"/get/abc/123abg/:param",
 		"/get/abc/123abf/:param",
 		"/get/abc/123abfff/:param",
+		"/get/abc/escaped_colon/test\\:param",
 	}
 	for _, route := range routes {
 		tree.addRoute(route, fakeHandler(route))
@@ -315,6 +316,7 @@ func TestTreeWildcard(t *testing.T) {
 		{"/get/abc/123abg/test", false, "/get/abc/123abg/:param", Params{Param{Key: "param", Value: "test"}}},
 		{"/get/abc/123abf/testss", false, "/get/abc/123abf/:param", Params{Param{Key: "param", Value: "testss"}}},
 		{"/get/abc/123abfff/te", false, "/get/abc/123abfff/:param", Params{Param{Key: "param", Value: "te"}}},
+		{"/get/abc/escaped_colon/test\\:param", false, "/get/abc/escaped_colon/test\\:param", nil},
 	})
 
 	checkPriorities(t, tree)
@@ -419,6 +421,9 @@ func TestTreeWildcardConflict(t *testing.T) {
 		{"/id/:id", false},
 		{"/static/*file", false},
 		{"/static/", true},
+		{"/escape/test\\:d1", false},
+		{"/escape/test\\:d2", false},
+		{"/escape/test:param", false},
 	}
 	testRoutes(t, routes)
 }
@@ -971,3 +976,20 @@ func TestTreeWildcardConflictEx(t *testing.T) {
 		}
 	}
 }
+
+func TestTreeInvalidEscape(t *testing.T) {
+	routes := map[string]bool{
+		"/r1/r":    true,
+		"/r2/:r":   true,
+		"/r3/\\:r": true,
+	}
+	tree := &node{}
+	for route, valid := range routes {
+		recv := catchPanic(func() {
+			tree.addRoute(route, fakeHandler(route))
+		})
+		if recv == nil != valid {
+			t.Fatalf("%s should be %t but got %v", route, valid, recv)
+		}
+	}
+}

From 64ead9e6bd924d431f4dd612349bc5e13300e6fc Mon Sep 17 00:00:00 2001
From: Meng Zhuo <mengzhuo@users.noreply.github.com>
Date: Thu, 6 Jun 2024 17:10:03 +0800
Subject: [PATCH 02/27] docs(readme): replace godoc with pkg (#3985)

* Update README.md
---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index a595656c..faeb4952 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 [![Build Status](https://github.com/gin-gonic/gin/workflows/Run%20Tests/badge.svg?branch=master)](https://github.com/gin-gonic/gin/actions?query=branch%3Amaster)
 [![codecov](https://codecov.io/gh/gin-gonic/gin/branch/master/graph/badge.svg)](https://codecov.io/gh/gin-gonic/gin)
 [![Go Report Card](https://goreportcard.com/badge/github.com/gin-gonic/gin)](https://goreportcard.com/report/github.com/gin-gonic/gin)
-[![GoDoc](https://pkg.go.dev/badge/github.com/gin-gonic/gin?status.svg)](https://pkg.go.dev/github.com/gin-gonic/gin?tab=doc)
+[![Go Reference](https://pkg.go.dev/badge/github.com/gin-gonic/gin?status.svg)](https://pkg.go.dev/github.com/gin-gonic/gin?tab=doc)
 [![Sourcegraph](https://sourcegraph.com/github.com/gin-gonic/gin/-/badge.svg)](https://sourcegraph.com/github.com/gin-gonic/gin?badge)
 [![Open Source Helpers](https://www.codetriage.com/gin-gonic/gin/badges/users.svg)](https://www.codetriage.com/gin-gonic/gin)
 [![Release](https://img.shields.io/github/release/gin-gonic/gin.svg?style=flat-square)](https://github.com/gin-gonic/gin/releases)
@@ -90,7 +90,7 @@ A number of ready-to-run examples demonstrating various use cases of Gin are ava
 
 ## Documentation
 
-See the [API documentation on godoc.org](https://godoc.org/github.com/gin-gonic/gin).
+See the [API documentation on go.dev](https://pkg.go.dev/github.com/gin-gonic/gin).
 
 The documentation is also available on [gin-gonic.com](https://gin-gonic.com) in several languages:
 

From 9c081de9cdd1948f521d47d170d18cbc2981c33a Mon Sep 17 00:00:00 2001
From: demouth <1133178+demouth@users.noreply.github.com>
Date: Sun, 16 Jun 2024 01:28:08 +0900
Subject: [PATCH 03/27] docs: fix typo in Gin Quick Start (#3997)

---
 docs/doc.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/doc.md b/docs/doc.md
index 177c4471..51366409 100644
--- a/docs/doc.md
+++ b/docs/doc.md
@@ -524,7 +524,7 @@ func main() {
       return c.Writer.Status() < http.StatusInternalServerError
   }
   
-  engine.Use(gin.LoggerWithConfig(loggerConfig))
+  router.Use(gin.LoggerWithConfig(loggerConfig))
   router.Use(gin.Recovery())
   
   // skipped

From 626d55b0c02937645c21774cacc021713de88604 Mon Sep 17 00:00:00 2001
From: Pierre-Henri Symoneaux <phsym@users.noreply.github.com>
Date: Sat, 22 Jun 2024 16:19:04 +0200
Subject: [PATCH 04/27] fix(gin): Do not panic when handling method not allowed
 on empty tree (#4003)

Signed-off-by: Pierre-Henri Symoneaux <pierre-henri.symoneaux@ovhcloud.com>
---
 gin.go      |  2 +-
 gin_test.go | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/gin.go b/gin.go
index 5ba1cf63..48cc15c9 100644
--- a/gin.go
+++ b/gin.go
@@ -687,7 +687,7 @@ func (engine *Engine) handleHTTPRequest(c *Context) {
 		break
 	}
 
-	if engine.HandleMethodNotAllowed {
+	if engine.HandleMethodNotAllowed && len(t) > 0 {
 		// According to RFC 7231 section 6.5.5, MUST generate an Allow header field in response
 		// containing a list of the target resource's currently supported methods.
 		allowed := make([]string, 0, len(t)-1)
diff --git a/gin_test.go b/gin_test.go
index e68f1ce8..db70a8c5 100644
--- a/gin_test.go
+++ b/gin_test.go
@@ -754,3 +754,14 @@ func TestCustomUnmarshalStruct(t *testing.T) {
 	assert.Equal(t, 200, w.Code)
 	assert.Equal(t, `"2000/01/01"`, w.Body.String())
 }
+
+// Test the fix for https://github.com/gin-gonic/gin/issues/4002
+func TestMethodNotAllowedNoRoute(t *testing.T) {
+	g := New()
+	g.HandleMethodNotAllowed = true
+
+	req := httptest.NewRequest("GET", "/", nil)
+	resp := httptest.NewRecorder()
+	assert.NotPanics(t, func() { g.ServeHTTP(resp, req) })
+	assert.Equal(t, http.StatusNotFound, resp.Code)
+}

From 5f55c6a711376c77834bc6b25d35c8985de1d311 Mon Sep 17 00:00:00 2001
From: Matthieu MOREL <matthieu.morel35@gmail.com>
Date: Sun, 14 Jul 2024 14:33:08 +0200
Subject: [PATCH 05/27] ci(lint): enable testifylint linter (#4010)

Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
---
 .golangci.yml                          |   3 +
 binding/binding_msgpack_test.go        |   7 +-
 binding/binding_test.go                | 259 +++++++++++++------------
 binding/form_mapping_test.go           |  79 ++++----
 binding/multipart_form_mapping_test.go |  21 +-
 binding/validate_test.go               |  39 ++--
 context_test.go                        | 239 +++++++++++------------
 debug_test.go                          |   9 +-
 errors_test.go                         |   5 +-
 fs_test.go                             |   7 +-
 gin_integration_test.go                |  89 ++++-----
 gin_test.go                            |  27 +--
 githubapi_test.go                      |  15 +-
 logger_test.go                         |  12 +-
 path_test.go                           |   2 +-
 render/render_msgpack_test.go          |   5 +-
 render/render_test.go                  |  75 +++----
 response_writer_test.go                |   9 +-
 routes_test.go                         |   7 +-
 utils_test.go                          |   4 +-
 20 files changed, 461 insertions(+), 452 deletions(-)

diff --git a/.golangci.yml b/.golangci.yml
index 5a65972a..8d58c989 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -17,6 +17,7 @@ linters:
     - nilerr
     - nolintlint
     - revive
+    - testifylint
     - wastedassign
 
 linters-settings:
@@ -33,6 +34,8 @@ linters-settings:
       - G112
       - G201
       - G203
+  testifylint:
+    enable-all: true
 
 issues:
   exclude-rules:
diff --git a/binding/binding_msgpack_test.go b/binding/binding_msgpack_test.go
index a6cd6aa8..a8116391 100644
--- a/binding/binding_msgpack_test.go
+++ b/binding/binding_msgpack_test.go
@@ -11,6 +11,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 	"github.com/ugorji/go/codec"
 )
 
@@ -24,7 +25,7 @@ func TestBindingMsgPack(t *testing.T) {
 	buf := bytes.NewBuffer([]byte{})
 	assert.NotNil(t, buf)
 	err := codec.NewEncoder(buf, h).Encode(test)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	data := buf.Bytes()
 
@@ -41,14 +42,14 @@ func testMsgPackBodyBinding(t *testing.T, b Binding, name, path, badPath, body,
 	req := requestWithBody("POST", path, body)
 	req.Header.Add("Content-Type", MIMEMSGPACK)
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "bar", obj.Foo)
 
 	obj = FooStruct{}
 	req = requestWithBody("POST", badPath, badBody)
 	req.Header.Add("Content-Type", MIMEMSGPACK)
 	err = MsgPack.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestBindingDefaultMsgPack(t *testing.T) {
diff --git a/binding/binding_test.go b/binding/binding_test.go
index c59e5e93..2036b59b 100644
--- a/binding/binding_test.go
+++ b/binding/binding_test.go
@@ -20,6 +20,7 @@ import (
 
 	"github.com/gin-gonic/gin/testdata/protoexample"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 	"google.golang.org/protobuf/proto"
 )
 
@@ -175,7 +176,7 @@ func TestBindingJSONNilBody(t *testing.T) {
 	var obj FooStruct
 	req, _ := http.NewRequest(http.MethodPost, "/", nil)
 	err := JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestBindingJSON(t *testing.T) {
@@ -376,7 +377,7 @@ func TestBindingFormStringSliceMap(t *testing.T) {
 	req := requestWithBody("POST", "/", "foo=something&foo=bar&hello=world")
 	req.Header.Add("Content-Type", MIMEPOSTForm)
 	err := Form.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.NotNil(t, obj)
 	assert.Len(t, obj, 2)
 	target := map[string][]string{
@@ -389,7 +390,7 @@ func TestBindingFormStringSliceMap(t *testing.T) {
 	req = requestWithBody("POST", "/", "foo=something&foo=bar&hello=world")
 	req.Header.Add("Content-Type", MIMEPOSTForm)
 	err = Form.Bind(req, &objInvalid)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestBindingQuery(t *testing.T) {
@@ -428,7 +429,7 @@ func TestBindingQueryStringMap(t *testing.T) {
 	obj := make(map[string]string)
 	req := requestWithBody("GET", "/?foo=bar&hello=world", "")
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.NotNil(t, obj)
 	assert.Len(t, obj, 2)
 	assert.Equal(t, "bar", obj["foo"])
@@ -437,7 +438,7 @@ func TestBindingQueryStringMap(t *testing.T) {
 	obj = make(map[string]string)
 	req = requestWithBody("GET", "/?foo=bar&foo=2&hello=world", "") // should pick last
 	err = b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.NotNil(t, obj)
 	assert.Len(t, obj, 2)
 	assert.Equal(t, "2", obj["foo"])
@@ -495,28 +496,28 @@ func TestBindingYAMLFail(t *testing.T) {
 
 func createFormPostRequest(t *testing.T) *http.Request {
 	req, err := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", bytes.NewBufferString("foo=bar&bar=foo"))
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEPOSTForm)
 	return req
 }
 
 func createDefaultFormPostRequest(t *testing.T) *http.Request {
 	req, err := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", bytes.NewBufferString("foo=bar"))
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEPOSTForm)
 	return req
 }
 
 func createFormPostRequestForMap(t *testing.T) *http.Request {
 	req, err := http.NewRequest("POST", "/?map_foo=getfoo", bytes.NewBufferString("map_foo={\"bar\":123}"))
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEPOSTForm)
 	return req
 }
 
 func createFormPostRequestForMapFail(t *testing.T) *http.Request {
 	req, err := http.NewRequest("POST", "/?map_foo=getfoo", bytes.NewBufferString("map_foo=hello"))
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEPOSTForm)
 	return req
 }
@@ -527,20 +528,20 @@ func createFormFilesMultipartRequest(t *testing.T) *http.Request {
 	mw := multipart.NewWriter(body)
 	defer mw.Close()
 
-	assert.NoError(t, mw.SetBoundary(boundary))
-	assert.NoError(t, mw.WriteField("foo", "bar"))
-	assert.NoError(t, mw.WriteField("bar", "foo"))
+	require.NoError(t, mw.SetBoundary(boundary))
+	require.NoError(t, mw.WriteField("foo", "bar"))
+	require.NoError(t, mw.WriteField("bar", "foo"))
 
 	f, err := os.Open("form.go")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	defer f.Close()
 	fw, err1 := mw.CreateFormFile("file", "form.go")
-	assert.NoError(t, err1)
+	require.NoError(t, err1)
 	_, err = io.Copy(fw, f)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	req, err2 := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", body)
-	assert.NoError(t, err2)
+	require.NoError(t, err2)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 
 	return req
@@ -552,20 +553,20 @@ func createFormFilesMultipartRequestFail(t *testing.T) *http.Request {
 	mw := multipart.NewWriter(body)
 	defer mw.Close()
 
-	assert.NoError(t, mw.SetBoundary(boundary))
-	assert.NoError(t, mw.WriteField("foo", "bar"))
-	assert.NoError(t, mw.WriteField("bar", "foo"))
+	require.NoError(t, mw.SetBoundary(boundary))
+	require.NoError(t, mw.WriteField("foo", "bar"))
+	require.NoError(t, mw.WriteField("bar", "foo"))
 
 	f, err := os.Open("form.go")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	defer f.Close()
 	fw, err1 := mw.CreateFormFile("file_foo", "form_foo.go")
-	assert.NoError(t, err1)
+	require.NoError(t, err1)
 	_, err = io.Copy(fw, f)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	req, err2 := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", body)
-	assert.NoError(t, err2)
+	require.NoError(t, err2)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 
 	return req
@@ -577,11 +578,11 @@ func createFormMultipartRequest(t *testing.T) *http.Request {
 	mw := multipart.NewWriter(body)
 	defer mw.Close()
 
-	assert.NoError(t, mw.SetBoundary(boundary))
-	assert.NoError(t, mw.WriteField("foo", "bar"))
-	assert.NoError(t, mw.WriteField("bar", "foo"))
+	require.NoError(t, mw.SetBoundary(boundary))
+	require.NoError(t, mw.WriteField("foo", "bar"))
+	require.NoError(t, mw.WriteField("bar", "foo"))
 	req, err := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", body)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 	return req
 }
@@ -592,10 +593,10 @@ func createFormMultipartRequestForMap(t *testing.T) *http.Request {
 	mw := multipart.NewWriter(body)
 	defer mw.Close()
 
-	assert.NoError(t, mw.SetBoundary(boundary))
-	assert.NoError(t, mw.WriteField("map_foo", "{\"bar\":123, \"name\":\"thinkerou\", \"pai\": 3.14}"))
+	require.NoError(t, mw.SetBoundary(boundary))
+	require.NoError(t, mw.WriteField("map_foo", "{\"bar\":123, \"name\":\"thinkerou\", \"pai\": 3.14}"))
 	req, err := http.NewRequest("POST", "/?map_foo=getfoo", body)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 	return req
 }
@@ -606,10 +607,10 @@ func createFormMultipartRequestForMapFail(t *testing.T) *http.Request {
 	mw := multipart.NewWriter(body)
 	defer mw.Close()
 
-	assert.NoError(t, mw.SetBoundary(boundary))
-	assert.NoError(t, mw.WriteField("map_foo", "3.14"))
+	require.NoError(t, mw.SetBoundary(boundary))
+	require.NoError(t, mw.WriteField("map_foo", "3.14"))
 	req, err := http.NewRequest("POST", "/?map_foo=getfoo", body)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 	return req
 }
@@ -617,7 +618,7 @@ func createFormMultipartRequestForMapFail(t *testing.T) *http.Request {
 func TestBindingFormPost(t *testing.T) {
 	req := createFormPostRequest(t)
 	var obj FooBarStruct
-	assert.NoError(t, FormPost.Bind(req, &obj))
+	require.NoError(t, FormPost.Bind(req, &obj))
 
 	assert.Equal(t, "form-urlencoded", FormPost.Name())
 	assert.Equal(t, "bar", obj.Foo)
@@ -627,7 +628,7 @@ func TestBindingFormPost(t *testing.T) {
 func TestBindingDefaultValueFormPost(t *testing.T) {
 	req := createDefaultFormPostRequest(t)
 	var obj FooDefaultBarStruct
-	assert.NoError(t, FormPost.Bind(req, &obj))
+	require.NoError(t, FormPost.Bind(req, &obj))
 
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, "hello", obj.Bar)
@@ -637,22 +638,22 @@ func TestBindingFormPostForMap(t *testing.T) {
 	req := createFormPostRequestForMap(t)
 	var obj FooStructForMapType
 	err := FormPost.Bind(req, &obj)
-	assert.NoError(t, err)
-	assert.Equal(t, float64(123), obj.MapFoo["bar"].(float64))
+	require.NoError(t, err)
+	assert.InDelta(t, float64(123), obj.MapFoo["bar"].(float64), 0.01)
 }
 
 func TestBindingFormPostForMapFail(t *testing.T) {
 	req := createFormPostRequestForMapFail(t)
 	var obj FooStructForMapType
 	err := FormPost.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestBindingFormFilesMultipart(t *testing.T) {
 	req := createFormFilesMultipartRequest(t)
 	var obj FooBarFileStruct
 	err := FormMultipart.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	// file from os
 	f, _ := os.Open("form.go")
@@ -664,9 +665,9 @@ func TestBindingFormFilesMultipart(t *testing.T) {
 	defer mf.Close()
 	fileExpect, _ := io.ReadAll(mf)
 
-	assert.Equal(t, FormMultipart.Name(), "multipart/form-data")
-	assert.Equal(t, obj.Foo, "bar")
-	assert.Equal(t, obj.Bar, "foo")
+	assert.Equal(t, "multipart/form-data", FormMultipart.Name())
+	assert.Equal(t, "bar", obj.Foo)
+	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, fileExpect, fileActual)
 }
 
@@ -674,13 +675,13 @@ func TestBindingFormFilesMultipartFail(t *testing.T) {
 	req := createFormFilesMultipartRequestFail(t)
 	var obj FooBarFileFailStruct
 	err := FormMultipart.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestBindingFormMultipart(t *testing.T) {
 	req := createFormMultipartRequest(t)
 	var obj FooBarStruct
-	assert.NoError(t, FormMultipart.Bind(req, &obj))
+	require.NoError(t, FormMultipart.Bind(req, &obj))
 
 	assert.Equal(t, "multipart/form-data", FormMultipart.Name())
 	assert.Equal(t, "bar", obj.Foo)
@@ -691,17 +692,17 @@ func TestBindingFormMultipartForMap(t *testing.T) {
 	req := createFormMultipartRequestForMap(t)
 	var obj FooStructForMapType
 	err := FormMultipart.Bind(req, &obj)
-	assert.NoError(t, err)
-	assert.Equal(t, float64(123), obj.MapFoo["bar"].(float64))
+	require.NoError(t, err)
+	assert.InDelta(t, float64(123), obj.MapFoo["bar"].(float64), 0.01)
 	assert.Equal(t, "thinkerou", obj.MapFoo["name"].(string))
-	assert.Equal(t, float64(3.14), obj.MapFoo["pai"].(float64))
+	assert.InDelta(t, float64(3.14), obj.MapFoo["pai"].(float64), 0.01)
 }
 
 func TestBindingFormMultipartForMapFail(t *testing.T) {
 	req := createFormMultipartRequestForMapFail(t)
 	var obj FooStructForMapType
 	err := FormMultipart.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestBindingProtoBuf(t *testing.T) {
@@ -732,7 +733,7 @@ func TestValidationFails(t *testing.T) {
 	var obj FooStruct
 	req := requestWithBody("POST", "/", `{"bar": "foo"}`)
 	err := JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestValidationDisabled(t *testing.T) {
@@ -743,7 +744,7 @@ func TestValidationDisabled(t *testing.T) {
 	var obj FooStruct
 	req := requestWithBody("POST", "/", `{"bar": "foo"}`)
 	err := JSON.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 }
 
 func TestRequiredSucceeds(t *testing.T) {
@@ -754,7 +755,7 @@ func TestRequiredSucceeds(t *testing.T) {
 	var obj HogeStruct
 	req := requestWithBody("POST", "/", `{"hoge": 0}`)
 	err := JSON.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 }
 
 func TestRequiredFails(t *testing.T) {
@@ -765,7 +766,7 @@ func TestRequiredFails(t *testing.T) {
 	var obj HogeStruct
 	req := requestWithBody("POST", "/", `{"boen": 0}`)
 	err := JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestHeaderBinding(t *testing.T) {
@@ -779,7 +780,7 @@ func TestHeaderBinding(t *testing.T) {
 	var theader tHeader
 	req := requestWithBody("GET", "/", "")
 	req.Header.Add("limit", "1000")
-	assert.NoError(t, h.Bind(req, &theader))
+	require.NoError(t, h.Bind(req, &theader))
 	assert.Equal(t, 1000, theader.Limit)
 
 	req = requestWithBody("GET", "/", "")
@@ -790,7 +791,7 @@ func TestHeaderBinding(t *testing.T) {
 	}
 
 	err := h.Bind(req, &failStruct{})
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestUriBinding(t *testing.T) {
@@ -803,14 +804,14 @@ func TestUriBinding(t *testing.T) {
 	var tag Tag
 	m := make(map[string][]string)
 	m["name"] = []string{"thinkerou"}
-	assert.NoError(t, b.BindUri(m, &tag))
+	require.NoError(t, b.BindUri(m, &tag))
 	assert.Equal(t, "thinkerou", tag.Name)
 
 	type NotSupportStruct struct {
 		Name map[string]any `uri:"name"`
 	}
 	var not NotSupportStruct
-	assert.Error(t, b.BindUri(m, &not))
+	require.Error(t, b.BindUri(m, &not))
 	assert.Equal(t, map[string]any(nil), not.Name)
 }
 
@@ -831,9 +832,9 @@ func TestUriInnerBinding(t *testing.T) {
 	}
 
 	var tag Tag
-	assert.NoError(t, Uri.BindUri(m, &tag))
-	assert.Equal(t, tag.Name, expectedName)
-	assert.Equal(t, tag.S.Age, expectedAge)
+	require.NoError(t, Uri.BindUri(m, &tag))
+	assert.Equal(t, expectedName, tag.Name)
+	assert.Equal(t, expectedAge, tag.S.Age)
 }
 
 func testFormBindingEmbeddedStruct(t *testing.T, method, path, badPath, body, badBody string) {
@@ -846,7 +847,7 @@ func testFormBindingEmbeddedStruct(t *testing.T, method, path, badPath, body, ba
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, 1, obj.Page)
 	assert.Equal(t, 2, obj.Size)
 	assert.Equal(t, "test-appkey", obj.Appkey)
@@ -862,14 +863,14 @@ func testFormBinding(t *testing.T, method, path, badPath, body, badBody string)
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, "foo", obj.Bar)
 
 	obj = FooBarStruct{}
 	req = requestWithBody(method, badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testFormBindingDefaultValue(t *testing.T, method, path, badPath, body, badBody string) {
@@ -882,14 +883,14 @@ func testFormBindingDefaultValue(t *testing.T, method, path, badPath, body, badB
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, "hello", obj.Bar)
 
 	obj = FooDefaultBarStruct{}
 	req = requestWithBody(method, badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestFormBindingFail(t *testing.T) {
@@ -899,18 +900,18 @@ func TestFormBindingFail(t *testing.T) {
 	obj := FooBarStruct{}
 	req, _ := http.NewRequest("POST", "/", nil)
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestFormBindingMultipartFail(t *testing.T) {
 	obj := FooBarStruct{}
 	req, err := http.NewRequest("POST", "/", strings.NewReader("foo=bar"))
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+";boundary=testboundary")
 	_, err = req.MultipartReader()
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	err = Form.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestFormPostBindingFail(t *testing.T) {
@@ -920,7 +921,7 @@ func TestFormPostBindingFail(t *testing.T) {
 	obj := FooBarStruct{}
 	req, _ := http.NewRequest("POST", "/", nil)
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestFormMultipartBindingFail(t *testing.T) {
@@ -930,7 +931,7 @@ func TestFormMultipartBindingFail(t *testing.T) {
 	obj := FooBarStruct{}
 	req, _ := http.NewRequest("POST", "/", nil)
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testFormBindingForTime(t *testing.T, method, path, badPath, body, badBody string) {
@@ -944,7 +945,7 @@ func testFormBindingForTime(t *testing.T, method, path, badPath, body, badBody s
 	}
 	err := b.Bind(req, &obj)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, int64(1510675200), obj.TimeFoo.Unix())
 	assert.Equal(t, "Asia/Chongqing", obj.TimeFoo.Location().String())
 	assert.Equal(t, int64(-62135596800), obj.TimeBar.Unix())
@@ -955,7 +956,7 @@ func testFormBindingForTime(t *testing.T, method, path, badPath, body, badBody s
 	obj = FooBarStructForTimeType{}
 	req = requestWithBody(method, badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testFormBindingForTimeNotUnixFormat(t *testing.T, method, path, badPath, body, badBody string) {
@@ -968,12 +969,12 @@ func testFormBindingForTimeNotUnixFormat(t *testing.T, method, path, badPath, bo
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 
 	obj = FooStructForTimeTypeNotUnixFormat{}
 	req = requestWithBody(method, badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testFormBindingForTimeNotFormat(t *testing.T, method, path, badPath, body, badBody string) {
@@ -986,12 +987,12 @@ func testFormBindingForTimeNotFormat(t *testing.T, method, path, badPath, body,
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 
 	obj = FooStructForTimeTypeNotFormat{}
 	req = requestWithBody(method, badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testFormBindingForTimeFailFormat(t *testing.T, method, path, badPath, body, badBody string) {
@@ -1004,12 +1005,12 @@ func testFormBindingForTimeFailFormat(t *testing.T, method, path, badPath, body,
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 
 	obj = FooStructForTimeTypeFailFormat{}
 	req = requestWithBody(method, badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testFormBindingForTimeFailLocation(t *testing.T, method, path, badPath, body, badBody string) {
@@ -1022,12 +1023,12 @@ func testFormBindingForTimeFailLocation(t *testing.T, method, path, badPath, bod
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 
 	obj = FooStructForTimeTypeFailLocation{}
 	req = requestWithBody(method, badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testFormBindingIgnoreField(t *testing.T, method, path, badPath, body, badBody string) {
@@ -1040,7 +1041,7 @@ func testFormBindingIgnoreField(t *testing.T, method, path, badPath, body, badBo
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.Nil(t, obj.Foo)
 }
@@ -1055,13 +1056,13 @@ func testFormBindingInvalidName(t *testing.T, method, path, badPath, body, badBo
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "", obj.TestName)
 
 	obj = InvalidNameType{}
 	req = requestWithBody(method, badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testFormBindingInvalidName2(t *testing.T, method, path, badPath, body, badBody string) {
@@ -1074,12 +1075,12 @@ func testFormBindingInvalidName2(t *testing.T, method, path, badPath, body, badB
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 
 	obj = InvalidNameMapType{}
 	req = requestWithBody(method, badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testFormBindingForType(t *testing.T, method, path, badPath, body, badBody string, typ string) {
@@ -1094,17 +1095,17 @@ func testFormBindingForType(t *testing.T, method, path, badPath, body, badBody s
 	case "Slice":
 		obj := FooStructForSliceType{}
 		err := b.Bind(req, &obj)
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t, []int{1, 2}, obj.SliceFoo)
 
 		obj = FooStructForSliceType{}
 		req = requestWithBody(method, badPath, badBody)
 		err = JSON.Bind(req, &obj)
-		assert.Error(t, err)
+		require.Error(t, err)
 	case "Struct":
 		obj := FooStructForStructType{}
 		err := b.Bind(req, &obj)
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t,
 			struct {
 				Idx int "form:\"idx\""
@@ -1113,7 +1114,7 @@ func testFormBindingForType(t *testing.T, method, path, badPath, body, badBody s
 	case "StructPointer":
 		obj := FooStructForStructPointerType{}
 		err := b.Bind(req, &obj)
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t,
 			struct {
 				Name string "form:\"name\""
@@ -1122,33 +1123,33 @@ func testFormBindingForType(t *testing.T, method, path, badPath, body, badBody s
 	case "Map":
 		obj := FooStructForMapType{}
 		err := b.Bind(req, &obj)
-		assert.NoError(t, err)
-		assert.Equal(t, float64(123), obj.MapFoo["bar"].(float64))
+		require.NoError(t, err)
+		assert.InDelta(t, float64(123), obj.MapFoo["bar"].(float64), 0.01)
 	case "SliceMap":
 		obj := FooStructForSliceMapType{}
 		err := b.Bind(req, &obj)
-		assert.Error(t, err)
+		require.Error(t, err)
 	case "Ptr":
 		obj := FooStructForStringPtrType{}
 		err := b.Bind(req, &obj)
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Nil(t, obj.PtrFoo)
 		assert.Equal(t, "test", *obj.PtrBar)
 
 		obj = FooStructForStringPtrType{}
 		obj.PtrBar = new(string)
 		err = b.Bind(req, &obj)
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t, "test", *obj.PtrBar)
 
 		objErr := FooStructForMapPtrType{}
 		err = b.Bind(req, &objErr)
-		assert.Error(t, err)
+		require.Error(t, err)
 
 		obj = FooStructForStringPtrType{}
 		req = requestWithBody(method, badPath, badBody)
 		err = b.Bind(req, &obj)
-		assert.Error(t, err)
+		require.Error(t, err)
 	}
 }
 
@@ -1162,7 +1163,7 @@ func testQueryBinding(t *testing.T, method, path, badPath, body, badBody string)
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, "foo", obj.Bar)
 }
@@ -1177,7 +1178,7 @@ func testQueryBindingFail(t *testing.T, method, path, badPath, body, badBody str
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testQueryBindingBoolFail(t *testing.T, method, path, badPath, body, badBody string) {
@@ -1190,7 +1191,7 @@ func testQueryBindingBoolFail(t *testing.T, method, path, badPath, body, badBody
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testBodyBinding(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
@@ -1199,13 +1200,13 @@ func testBodyBinding(t *testing.T, b Binding, name, path, badPath, body, badBody
 	obj := FooStruct{}
 	req := requestWithBody("POST", path, body)
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "bar", obj.Foo)
 
 	obj = FooStruct{}
 	req = requestWithBody("POST", badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testBodyBindingSlice(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
@@ -1214,12 +1215,12 @@ func testBodyBindingSlice(t *testing.T, b Binding, name, path, badPath, body, ba
 	var obj1 []FooStruct
 	req := requestWithBody("POST", path, body)
 	err := b.Bind(req, &obj1)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	var obj2 []FooStruct
 	req = requestWithBody("POST", badPath, badBody)
 	err = JSON.Bind(req, &obj2)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testBodyBindingStringMap(t *testing.T, b Binding, path, badPath, body, badBody string) {
@@ -1229,7 +1230,7 @@ func testBodyBindingStringMap(t *testing.T, b Binding, path, badPath, body, badB
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.NotNil(t, obj)
 	assert.Len(t, obj, 2)
 	assert.Equal(t, "bar", obj["foo"])
@@ -1239,13 +1240,13 @@ func testBodyBindingStringMap(t *testing.T, b Binding, path, badPath, body, badB
 		obj = make(map[string]string)
 		req = requestWithBody("POST", badPath, badBody)
 		err = b.Bind(req, &obj)
-		assert.Error(t, err)
+		require.Error(t, err)
 	}
 
 	objInt := make(map[string]int)
 	req = requestWithBody("POST", path, body)
 	err = b.Bind(req, &objInt)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testBodyBindingUseNumber(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
@@ -1255,16 +1256,16 @@ func testBodyBindingUseNumber(t *testing.T, b Binding, name, path, badPath, body
 	req := requestWithBody("POST", path, body)
 	EnableDecoderUseNumber = true
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	// we hope it is int64(123)
 	v, e := obj.Foo.(json.Number).Int64()
-	assert.NoError(t, e)
+	require.NoError(t, e)
 	assert.Equal(t, int64(123), v)
 
 	obj = FooStructUseNumber{}
 	req = requestWithBody("POST", badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testBodyBindingUseNumber2(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
@@ -1274,15 +1275,15 @@ func testBodyBindingUseNumber2(t *testing.T, b Binding, name, path, badPath, bod
 	req := requestWithBody("POST", path, body)
 	EnableDecoderUseNumber = false
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	// it will return float64(123) if not use EnableDecoderUseNumber
 	// maybe it is not hoped
-	assert.Equal(t, float64(123), obj.Foo)
+	assert.InDelta(t, float64(123), obj.Foo, 0.01)
 
 	obj = FooStructUseNumber{}
 	req = requestWithBody("POST", badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testBodyBindingDisallowUnknownFields(t *testing.T, b Binding, path, badPath, body, badBody string) {
@@ -1294,13 +1295,13 @@ func testBodyBindingDisallowUnknownFields(t *testing.T, b Binding, path, badPath
 	obj := FooStructDisallowUnknownFields{}
 	req := requestWithBody("POST", path, body)
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "bar", obj.Foo)
 
 	obj = FooStructDisallowUnknownFields{}
 	req = requestWithBody("POST", badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 	assert.Contains(t, err.Error(), "what")
 }
 
@@ -1310,13 +1311,13 @@ func testBodyBindingFail(t *testing.T, b Binding, name, path, badPath, body, bad
 	obj := FooStruct{}
 	req := requestWithBody("POST", path, body)
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 	assert.Equal(t, "", obj.Foo)
 
 	obj = FooStruct{}
 	req = requestWithBody("POST", badPath, badBody)
 	err = JSON.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func testProtoBodyBinding(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
@@ -1326,14 +1327,14 @@ func testProtoBodyBinding(t *testing.T, b Binding, name, path, badPath, body, ba
 	req := requestWithBody("POST", path, body)
 	req.Header.Add("Content-Type", MIMEPROTOBUF)
 	err := b.Bind(req, &obj)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "yes", *obj.Label)
 
 	obj = protoexample.Test{}
 	req = requestWithBody("POST", badPath, badBody)
 	req.Header.Add("Content-Type", MIMEPROTOBUF)
 	err = ProtoBuf.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 type hook struct{}
@@ -1358,28 +1359,28 @@ func TestPlainBinding(t *testing.T) {
 
 	var s string
 	req := requestWithBody("POST", "/", "test string")
-	assert.NoError(t, p.Bind(req, &s))
-	assert.Equal(t, s, "test string")
+	require.NoError(t, p.Bind(req, &s))
+	assert.Equal(t, "test string", s)
 
 	var bs []byte
 	req = requestWithBody("POST", "/", "test []byte")
-	assert.NoError(t, p.Bind(req, &bs))
+	require.NoError(t, p.Bind(req, &bs))
 	assert.Equal(t, bs, []byte("test []byte"))
 
 	var i int
 	req = requestWithBody("POST", "/", "test fail")
-	assert.Error(t, p.Bind(req, &i))
+	require.Error(t, p.Bind(req, &i))
 
 	req = requestWithBody("POST", "/", "")
 	req.Body = &failRead{}
-	assert.Error(t, p.Bind(req, &s))
+	require.Error(t, p.Bind(req, &s))
 
 	req = requestWithBody("POST", "/", "")
-	assert.Nil(t, p.Bind(req, nil))
+	require.NoError(t, p.Bind(req, nil))
 
 	var ptr *string
 	req = requestWithBody("POST", "/", "")
-	assert.Nil(t, p.Bind(req, ptr))
+	require.NoError(t, p.Bind(req, ptr))
 }
 
 func testProtoBodyBindingFail(t *testing.T, b Binding, name, path, badPath, body, badBody string) {
@@ -1391,20 +1392,20 @@ func testProtoBodyBindingFail(t *testing.T, b Binding, name, path, badPath, body
 	req.Body = io.NopCloser(&hook{})
 	req.Header.Add("Content-Type", MIMEPROTOBUF)
 	err := b.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 
 	invalidobj := FooStruct{}
 	req.Body = io.NopCloser(strings.NewReader(`{"msg":"hello"}`))
 	req.Header.Add("Content-Type", MIMEPROTOBUF)
 	err = b.Bind(req, &invalidobj)
-	assert.Error(t, err)
-	assert.Equal(t, err.Error(), "obj is not ProtoMessage")
+	require.Error(t, err)
+	assert.Equal(t, "obj is not ProtoMessage", err.Error())
 
 	obj = protoexample.Test{}
 	req = requestWithBody("POST", badPath, badBody)
 	req.Header.Add("Content-Type", MIMEPROTOBUF)
 	err = ProtoBuf.Bind(req, &obj)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func requestWithBody(method, path, body string) (req *http.Request) {
diff --git a/binding/form_mapping_test.go b/binding/form_mapping_test.go
index afd51f9d..9ea0895c 100644
--- a/binding/form_mapping_test.go
+++ b/binding/form_mapping_test.go
@@ -15,6 +15,7 @@ import (
 	"time"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestMappingBaseTypes(t *testing.T) {
@@ -59,7 +60,7 @@ func TestMappingBaseTypes(t *testing.T) {
 		field := val.Elem().Type().Field(0)
 
 		_, err := mapping(val, emptyField, formSource{field.Name: {tt.form}}, "form")
-		assert.NoError(t, err, testName)
+		require.NoError(t, err, testName)
 
 		actual := val.Elem().Field(0).Interface()
 		assert.Equal(t, tt.expect, actual, testName)
@@ -73,7 +74,7 @@ func TestMappingDefault(t *testing.T) {
 		Array [1]int `form:",default=9"`
 	}
 	err := mappingByPtr(&s, formSource{}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.Equal(t, 9, s.Int)
 	assert.Equal(t, []int{9}, s.Slice)
@@ -85,7 +86,7 @@ func TestMappingSkipField(t *testing.T) {
 		A int
 	}
 	err := mappingByPtr(&s, formSource{}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.Equal(t, 0, s.A)
 }
@@ -96,7 +97,7 @@ func TestMappingIgnoreField(t *testing.T) {
 		B int `form:"-"`
 	}
 	err := mappingByPtr(&s, formSource{"A": {"9"}, "B": {"9"}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.Equal(t, 9, s.A)
 	assert.Equal(t, 0, s.B)
@@ -108,7 +109,7 @@ func TestMappingUnexportedField(t *testing.T) {
 		b int `form:"b"`
 	}
 	err := mappingByPtr(&s, formSource{"a": {"9"}, "b": {"9"}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.Equal(t, 9, s.A)
 	assert.Equal(t, 0, s.b)
@@ -119,7 +120,7 @@ func TestMappingPrivateField(t *testing.T) {
 		f int `form:"field"`
 	}
 	err := mappingByPtr(&s, formSource{"field": {"6"}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, 0, s.f)
 }
 
@@ -129,7 +130,7 @@ func TestMappingUnknownFieldType(t *testing.T) {
 	}
 
 	err := mappingByPtr(&s, formSource{"U": {"unknown"}}, "form")
-	assert.Error(t, err)
+	require.Error(t, err)
 	assert.Equal(t, errUnknownType, err)
 }
 
@@ -138,7 +139,7 @@ func TestMappingURI(t *testing.T) {
 		F int `uri:"field"`
 	}
 	err := mapURI(&s, map[string][]string{"field": {"6"}})
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, 6, s.F)
 }
 
@@ -147,7 +148,7 @@ func TestMappingForm(t *testing.T) {
 		F int `form:"field"`
 	}
 	err := mapForm(&s, map[string][]string{"field": {"6"}})
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, 6, s.F)
 }
 
@@ -156,7 +157,7 @@ func TestMapFormWithTag(t *testing.T) {
 		F int `externalTag:"field"`
 	}
 	err := MapFormWithTag(&s, map[string][]string{"field": {"6"}}, "externalTag")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, 6, s.F)
 }
 
@@ -171,7 +172,7 @@ func TestMappingTime(t *testing.T) {
 
 	var err error
 	time.Local, err = time.LoadLocation("Europe/Berlin")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	err = mapForm(&s, map[string][]string{
 		"Time":      {"2019-01-20T16:02:58Z"},
@@ -180,7 +181,7 @@ func TestMappingTime(t *testing.T) {
 		"CSTTime":   {"2019-01-20"},
 		"UTCTime":   {"2019-01-20"},
 	})
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.Equal(t, "2019-01-20 16:02:58 +0000 UTC", s.Time.String())
 	assert.Equal(t, "2019-01-20 00:00:00 +0100 CET", s.LocalTime.String())
@@ -195,14 +196,14 @@ func TestMappingTime(t *testing.T) {
 		Time time.Time `time_location:"wrong"`
 	}
 	err = mapForm(&wrongLoc, map[string][]string{"Time": {"2019-01-20T16:02:58Z"}})
-	assert.Error(t, err)
+	require.Error(t, err)
 
 	// wrong time value
 	var wrongTime struct {
 		Time time.Time
 	}
 	err = mapForm(&wrongTime, map[string][]string{"Time": {"wrong"}})
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestMappingTimeDuration(t *testing.T) {
@@ -212,12 +213,12 @@ func TestMappingTimeDuration(t *testing.T) {
 
 	// ok
 	err := mappingByPtr(&s, formSource{"D": {"5s"}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, 5*time.Second, s.D)
 
 	// error
 	err = mappingByPtr(&s, formSource{"D": {"wrong"}}, "form")
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestMappingSlice(t *testing.T) {
@@ -227,17 +228,17 @@ func TestMappingSlice(t *testing.T) {
 
 	// default value
 	err := mappingByPtr(&s, formSource{}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, []int{9}, s.Slice)
 
 	// ok
 	err = mappingByPtr(&s, formSource{"slice": {"3", "4"}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, []int{3, 4}, s.Slice)
 
 	// error
 	err = mappingByPtr(&s, formSource{"slice": {"wrong"}}, "form")
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestMappingArray(t *testing.T) {
@@ -247,20 +248,20 @@ func TestMappingArray(t *testing.T) {
 
 	// wrong default
 	err := mappingByPtr(&s, formSource{}, "form")
-	assert.Error(t, err)
+	require.Error(t, err)
 
 	// ok
 	err = mappingByPtr(&s, formSource{"array": {"3", "4"}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, [2]int{3, 4}, s.Array)
 
 	// error - not enough vals
 	err = mappingByPtr(&s, formSource{"array": {"3"}}, "form")
-	assert.Error(t, err)
+	require.Error(t, err)
 
 	// error - wrong value
 	err = mappingByPtr(&s, formSource{"array": {"wrong"}}, "form")
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestMappingStructField(t *testing.T) {
@@ -271,7 +272,7 @@ func TestMappingStructField(t *testing.T) {
 	}
 
 	err := mappingByPtr(&s, formSource{"J": {`{"I": 9}`}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, 9, s.J.I)
 }
 
@@ -289,20 +290,20 @@ func TestMappingPtrField(t *testing.T) {
 	// With 0 items.
 	var req0 ptrRequest
 	err = mappingByPtr(&req0, formSource{}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Empty(t, req0.Items)
 
 	// With 1 item.
 	var req1 ptrRequest
 	err = mappingByPtr(&req1, formSource{"items": {`{"key": 1}`}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Len(t, req1.Items, 1)
 	assert.EqualValues(t, 1, req1.Items[0].Key)
 
 	// With 2 items.
 	var req2 ptrRequest
 	err = mappingByPtr(&req2, formSource{"items": {`{"key": 1}`, `{"key": 2}`}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Len(t, req2.Items, 2)
 	assert.EqualValues(t, 1, req2.Items[0].Key)
 	assert.EqualValues(t, 2, req2.Items[1].Key)
@@ -314,7 +315,7 @@ func TestMappingMapField(t *testing.T) {
 	}
 
 	err := mappingByPtr(&s, formSource{"M": {`{"one": 1}`}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, map[string]int{"one": 1}, s.M)
 }
 
@@ -325,7 +326,7 @@ func TestMappingIgnoredCircularRef(t *testing.T) {
 	var s S
 
 	err := mappingByPtr(&s, formSource{}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 }
 
 type customUnmarshalParamHex int
@@ -344,7 +345,7 @@ func TestMappingCustomUnmarshalParamHexWithFormTag(t *testing.T) {
 		Foo customUnmarshalParamHex `form:"foo"`
 	}
 	err := mappingByPtr(&s, formSource{"foo": {`f5`}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.EqualValues(t, 245, s.Foo)
 }
@@ -354,7 +355,7 @@ func TestMappingCustomUnmarshalParamHexWithURITag(t *testing.T) {
 		Foo customUnmarshalParamHex `uri:"foo"`
 	}
 	err := mappingByPtr(&s, formSource{"foo": {`f5`}}, "uri")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.EqualValues(t, 245, s.Foo)
 }
@@ -381,7 +382,7 @@ func TestMappingCustomStructTypeWithFormTag(t *testing.T) {
 		FileData customUnmarshalParamType `form:"data"`
 	}
 	err := mappingByPtr(&s, formSource{"data": {`file:/foo:happiness`}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.EqualValues(t, "file", s.FileData.Protocol)
 	assert.EqualValues(t, "/foo", s.FileData.Path)
@@ -393,7 +394,7 @@ func TestMappingCustomStructTypeWithURITag(t *testing.T) {
 		FileData customUnmarshalParamType `uri:"data"`
 	}
 	err := mappingByPtr(&s, formSource{"data": {`file:/foo:happiness`}}, "uri")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.EqualValues(t, "file", s.FileData.Protocol)
 	assert.EqualValues(t, "/foo", s.FileData.Path)
@@ -405,7 +406,7 @@ func TestMappingCustomPointerStructTypeWithFormTag(t *testing.T) {
 		FileData *customUnmarshalParamType `form:"data"`
 	}
 	err := mappingByPtr(&s, formSource{"data": {`file:/foo:happiness`}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.EqualValues(t, "file", s.FileData.Protocol)
 	assert.EqualValues(t, "/foo", s.FileData.Path)
@@ -417,7 +418,7 @@ func TestMappingCustomPointerStructTypeWithURITag(t *testing.T) {
 		FileData *customUnmarshalParamType `uri:"data"`
 	}
 	err := mappingByPtr(&s, formSource{"data": {`file:/foo:happiness`}}, "uri")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.EqualValues(t, "file", s.FileData.Protocol)
 	assert.EqualValues(t, "/foo", s.FileData.Path)
@@ -442,7 +443,7 @@ func TestMappingCustomSliceUri(t *testing.T) {
 		FileData customPath `uri:"path"`
 	}
 	err := mappingByPtr(&s, formSource{"path": {`bar/foo`}}, "uri")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.EqualValues(t, "bar", s.FileData[0])
 	assert.EqualValues(t, "foo", s.FileData[1])
@@ -453,7 +454,7 @@ func TestMappingCustomSliceForm(t *testing.T) {
 		FileData customPath `form:"path"`
 	}
 	err := mappingByPtr(&s, formSource{"path": {`bar/foo`}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.EqualValues(t, "bar", s.FileData[0])
 	assert.EqualValues(t, "foo", s.FileData[1])
@@ -492,7 +493,7 @@ func TestMappingCustomArrayUri(t *testing.T) {
 	}
 	val := `664a062ac74a8ad104e0e80f`
 	err := mappingByPtr(&s, formSource{"id": {val}}, "uri")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	expected, _ := convertTo(val)
 	assert.EqualValues(t, expected, s.FileData)
@@ -504,7 +505,7 @@ func TestMappingCustomArrayForm(t *testing.T) {
 	}
 	val := `664a062ac74a8ad104e0e80f`
 	err := mappingByPtr(&s, formSource{"id": {val}}, "form")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	expected, _ := convertTo(val)
 	assert.EqualValues(t, expected, s.FileData)
diff --git a/binding/multipart_form_mapping_test.go b/binding/multipart_form_mapping_test.go
index 4e97c0f0..9782b81d 100644
--- a/binding/multipart_form_mapping_test.go
+++ b/binding/multipart_form_mapping_test.go
@@ -12,6 +12,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestFormMultipartBindingBindOneFile(t *testing.T) {
@@ -27,7 +28,7 @@ func TestFormMultipartBindingBindOneFile(t *testing.T) {
 
 	req := createRequestMultipartFiles(t, file)
 	err := FormMultipart.Bind(req, &s)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assertMultipartFileHeader(t, &s.FileValue, file)
 	assertMultipartFileHeader(t, s.FilePtr, file)
@@ -53,7 +54,7 @@ func TestFormMultipartBindingBindTwoFiles(t *testing.T) {
 
 	req := createRequestMultipartFiles(t, files...)
 	err := FormMultipart.Bind(req, &s)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.Len(t, s.SliceValues, len(files))
 	assert.Len(t, s.SlicePtrs, len(files))
@@ -90,7 +91,7 @@ func TestFormMultipartBindingBindError(t *testing.T) {
 	} {
 		req := createRequestMultipartFiles(t, files...)
 		err := FormMultipart.Bind(req, tt.s)
-		assert.Error(t, err)
+		require.Error(t, err)
 	}
 }
 
@@ -106,17 +107,17 @@ func createRequestMultipartFiles(t *testing.T, files ...testFile) *http.Request
 	mw := multipart.NewWriter(&body)
 	for _, file := range files {
 		fw, err := mw.CreateFormFile(file.Fieldname, file.Filename)
-		assert.NoError(t, err)
+		require.NoError(t, err)
 
 		n, err := fw.Write(file.Content)
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t, len(file.Content), n)
 	}
 	err := mw.Close()
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	req, err := http.NewRequest("POST", "/", &body)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+mw.Boundary())
 	return req
@@ -127,12 +128,12 @@ func assertMultipartFileHeader(t *testing.T, fh *multipart.FileHeader, file test
 	assert.Equal(t, int64(len(file.Content)), fh.Size)
 
 	fl, err := fh.Open()
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	body, err := io.ReadAll(fl)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, string(file.Content), string(body))
 
 	err = fl.Close()
-	assert.NoError(t, err)
+	require.NoError(t, err)
 }
diff --git a/binding/validate_test.go b/binding/validate_test.go
index 1fc15ff0..c9bbe601 100644
--- a/binding/validate_test.go
+++ b/binding/validate_test.go
@@ -11,6 +11,7 @@ import (
 
 	"github.com/go-playground/validator/v10"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 type testInterface interface {
@@ -113,10 +114,10 @@ func TestValidateNoValidationValues(t *testing.T) {
 	test := createNoValidationValues()
 	empty := structNoValidationValues{}
 
-	assert.Nil(t, validate(test))
-	assert.Nil(t, validate(&test))
-	assert.Nil(t, validate(empty))
-	assert.Nil(t, validate(&empty))
+	require.NoError(t, validate(test))
+	require.NoError(t, validate(&test))
+	require.NoError(t, validate(empty))
+	require.NoError(t, validate(&empty))
 
 	assert.Equal(t, origin, test)
 }
@@ -163,8 +164,8 @@ func TestValidateNoValidationPointers(t *testing.T) {
 
 	//assert.Nil(t, validate(test))
 	//assert.Nil(t, validate(&test))
-	assert.Nil(t, validate(empty))
-	assert.Nil(t, validate(&empty))
+	require.NoError(t, validate(empty))
+	require.NoError(t, validate(&empty))
 
 	//assert.Equal(t, origin, test)
 }
@@ -173,22 +174,22 @@ type Object map[string]any
 
 func TestValidatePrimitives(t *testing.T) {
 	obj := Object{"foo": "bar", "bar": 1}
-	assert.NoError(t, validate(obj))
-	assert.NoError(t, validate(&obj))
+	require.NoError(t, validate(obj))
+	require.NoError(t, validate(&obj))
 	assert.Equal(t, Object{"foo": "bar", "bar": 1}, obj)
 
 	obj2 := []Object{{"foo": "bar", "bar": 1}, {"foo": "bar", "bar": 1}}
-	assert.NoError(t, validate(obj2))
-	assert.NoError(t, validate(&obj2))
+	require.NoError(t, validate(obj2))
+	require.NoError(t, validate(&obj2))
 
 	nu := 10
-	assert.NoError(t, validate(nu))
-	assert.NoError(t, validate(&nu))
+	require.NoError(t, validate(nu))
+	require.NoError(t, validate(&nu))
 	assert.Equal(t, 10, nu)
 
 	str := "value"
-	assert.NoError(t, validate(str))
-	assert.NoError(t, validate(&str))
+	require.NoError(t, validate(str))
+	require.NoError(t, validate(&str))
 	assert.Equal(t, "value", str)
 }
 
@@ -212,8 +213,8 @@ func TestValidateAndModifyStruct(t *testing.T) {
 	s := structModifyValidation{Integer: 1}
 	errs := validate(&s)
 
-	assert.Nil(t, errs)
-	assert.Equal(t, s, structModifyValidation{Integer: 0})
+	require.NoError(t, errs)
+	assert.Equal(t, structModifyValidation{Integer: 0}, s)
 }
 
 // structCustomValidation is a helper struct we use to check that
@@ -239,14 +240,14 @@ func TestValidatorEngine(t *testing.T) {
 
 	err := engine.RegisterValidation("notone", notOne)
 	// Check that we can register custom validation without error
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	// Create an instance which will fail validation
 	withOne := structCustomValidation{Integer: 1}
 	errs := validate(withOne)
 
 	// Check that we got back non-nil errs
-	assert.NotNil(t, errs)
+	require.Error(t, errs)
 	// Check that the error matches expectation
-	assert.Error(t, errs, "", "", "notone")
+	require.Error(t, errs, "", "", "notone")
 }
diff --git a/context_test.go b/context_test.go
index 8bbf2700..66190b30 100644
--- a/context_test.go
+++ b/context_test.go
@@ -27,6 +27,7 @@ import (
 	"github.com/gin-gonic/gin/binding"
 	testdata "github.com/gin-gonic/gin/testdata/protoexample"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 	"google.golang.org/protobuf/proto"
 )
 
@@ -74,20 +75,18 @@ func TestContextFormFile(t *testing.T) {
 	buf := new(bytes.Buffer)
 	mw := multipart.NewWriter(buf)
 	w, err := mw.CreateFormFile("file", "test")
-	if assert.NoError(t, err) {
-		_, err = w.Write([]byte("test"))
-		assert.NoError(t, err)
-	}
+	require.NoError(t, err)
+	_, err = w.Write([]byte("test"))
+	require.NoError(t, err)
 	mw.Close()
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.Request, _ = http.NewRequest("POST", "/", buf)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	f, err := c.FormFile("file")
-	if assert.NoError(t, err) {
-		assert.Equal(t, "test", f.Filename)
-	}
+	require.NoError(t, err)
+	assert.Equal(t, "test", f.Filename)
 
-	assert.NoError(t, c.SaveUploadedFile(f, "test"))
+	require.NoError(t, c.SaveUploadedFile(f, "test"))
 }
 
 func TestContextFormFileFailed(t *testing.T) {
@@ -99,29 +98,27 @@ func TestContextFormFileFailed(t *testing.T) {
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	c.engine.MaxMultipartMemory = 8 << 20
 	f, err := c.FormFile("file")
-	assert.Error(t, err)
+	require.Error(t, err)
 	assert.Nil(t, f)
 }
 
 func TestContextMultipartForm(t *testing.T) {
 	buf := new(bytes.Buffer)
 	mw := multipart.NewWriter(buf)
-	assert.NoError(t, mw.WriteField("foo", "bar"))
+	require.NoError(t, mw.WriteField("foo", "bar"))
 	w, err := mw.CreateFormFile("file", "test")
-	if assert.NoError(t, err) {
-		_, err = w.Write([]byte("test"))
-		assert.NoError(t, err)
-	}
+	require.NoError(t, err)
+	_, err = w.Write([]byte("test"))
+	require.NoError(t, err)
 	mw.Close()
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.Request, _ = http.NewRequest("POST", "/", buf)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	f, err := c.MultipartForm()
-	if assert.NoError(t, err) {
-		assert.NotNil(t, f)
-	}
+	require.NoError(t, err)
+	assert.NotNil(t, f)
 
-	assert.NoError(t, c.SaveUploadedFile(f.File["file"][0], "test"))
+	require.NoError(t, c.SaveUploadedFile(f.File["file"][0], "test"))
 }
 
 func TestSaveUploadedOpenFailed(t *testing.T) {
@@ -136,27 +133,25 @@ func TestSaveUploadedOpenFailed(t *testing.T) {
 	f := &multipart.FileHeader{
 		Filename: "file",
 	}
-	assert.Error(t, c.SaveUploadedFile(f, "test"))
+	require.Error(t, c.SaveUploadedFile(f, "test"))
 }
 
 func TestSaveUploadedCreateFailed(t *testing.T) {
 	buf := new(bytes.Buffer)
 	mw := multipart.NewWriter(buf)
 	w, err := mw.CreateFormFile("file", "test")
-	if assert.NoError(t, err) {
-		_, err = w.Write([]byte("test"))
-		assert.NoError(t, err)
-	}
+	require.NoError(t, err)
+	_, err = w.Write([]byte("test"))
+	require.NoError(t, err)
 	mw.Close()
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.Request, _ = http.NewRequest("POST", "/", buf)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	f, err := c.FormFile("file")
-	if assert.NoError(t, err) {
-		assert.Equal(t, "test", f.Filename)
-	}
+	require.NoError(t, err)
+	assert.Equal(t, "test", f.Filename)
 
-	assert.Error(t, c.SaveUploadedFile(f, "/"))
+	require.Error(t, c.SaveUploadedFile(f, "/"))
 }
 
 func TestContextReset(t *testing.T) {
@@ -174,10 +169,10 @@ func TestContextReset(t *testing.T) {
 	assert.False(t, c.IsAborted())
 	assert.Nil(t, c.Keys)
 	assert.Nil(t, c.Accepted)
-	assert.Len(t, c.Errors, 0)
+	assert.Empty(t, c.Errors)
 	assert.Empty(t, c.Errors.Errors())
 	assert.Empty(t, c.Errors.ByType(ErrorTypeAny))
-	assert.Len(t, c.Params, 0)
+	assert.Empty(t, c.Params)
 	assert.EqualValues(t, c.index, -1)
 	assert.Equal(t, c.Writer.(*responseWriter), &c.writermem)
 }
@@ -230,13 +225,13 @@ func TestContextSetGetValues(t *testing.T) {
 	var a any = 1
 	c.Set("intInterface", a)
 
-	assert.Exactly(t, c.MustGet("string").(string), "this is a string")
+	assert.Exactly(t, "this is a string", c.MustGet("string").(string))
 	assert.Exactly(t, c.MustGet("int32").(int32), int32(-42))
-	assert.Exactly(t, c.MustGet("int64").(int64), int64(42424242424242))
-	assert.Exactly(t, c.MustGet("uint64").(uint64), uint64(42))
-	assert.Exactly(t, c.MustGet("float32").(float32), float32(4.2))
-	assert.Exactly(t, c.MustGet("float64").(float64), 4.2)
-	assert.Exactly(t, c.MustGet("intInterface").(int), 1)
+	assert.Exactly(t, int64(42424242424242), c.MustGet("int64").(int64))
+	assert.Exactly(t, uint64(42), c.MustGet("uint64").(uint64))
+	assert.InDelta(t, float32(4.2), c.MustGet("float32").(float32), 0.01)
+	assert.InDelta(t, 4.2, c.MustGet("float64").(float64), 0.01)
+	assert.Exactly(t, 1, c.MustGet("intInterface").(int))
 }
 
 func TestContextGetString(t *testing.T) {
@@ -278,7 +273,7 @@ func TestContextGetUint64(t *testing.T) {
 func TestContextGetFloat64(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.Set("float64", 4.2)
-	assert.Equal(t, 4.2, c.GetFloat64("float64"))
+	assert.InDelta(t, 4.2, c.GetFloat64("float64"), 0.01)
 }
 
 func TestContextGetTime(t *testing.T) {
@@ -344,12 +339,12 @@ func TestContextCopy(t *testing.T) {
 	assert.Nil(t, cp.writermem.ResponseWriter)
 	assert.Equal(t, &cp.writermem, cp.Writer.(*responseWriter))
 	assert.Equal(t, cp.Request, c.Request)
-	assert.Equal(t, cp.index, abortIndex)
+	assert.Equal(t, abortIndex, cp.index)
 	assert.Equal(t, cp.Keys, c.Keys)
 	assert.Equal(t, cp.engine, c.engine)
 	assert.Equal(t, cp.Params, c.Params)
 	cp.Set("foo", "notBar")
-	assert.False(t, cp.Keys["foo"] == c.Keys["foo"])
+	assert.NotEqual(t, cp.Keys["foo"], c.Keys["foo"])
 	assert.Equal(t, cp.fullPath, c.fullPath)
 }
 
@@ -366,7 +361,7 @@ func TestContextHandlerNames(t *testing.T) {
 
 	names := c.HandlerNames()
 
-	assert.True(t, len(names) == 4)
+	assert.Len(t, names, 4)
 	for _, name := range names {
 		assert.Regexp(t, `^(.*/vendor/)?(github\.com/gin-gonic/gin\.){1}(TestContextHandlerNames\.func.*){0,1}(handlerNameTest.*){0,1}`, name)
 	}
@@ -425,7 +420,7 @@ func TestContextQuery(t *testing.T) {
 
 func TestContextInitQueryCache(t *testing.T) {
 	validURL, err := url.Parse("https://github.com/gin-gonic/gin/pull/3969?key=value&otherkey=othervalue")
-	assert.Nil(t, err)
+	require.NoError(t, err)
 
 	tests := []struct {
 		testName           string
@@ -531,7 +526,7 @@ func TestContextQueryAndPostForm(t *testing.T) {
 		Both  string   `form:"both"`
 		Array []string `form:"array[]"`
 	}
-	assert.NoError(t, c.Bind(&obj))
+	require.NoError(t, c.Bind(&obj))
 	assert.Equal(t, "bar", obj.Foo, "bar")
 	assert.Equal(t, "main", obj.ID, "main")
 	assert.Equal(t, 11, obj.Page, 11)
@@ -548,10 +543,10 @@ func TestContextQueryAndPostForm(t *testing.T) {
 	assert.Equal(t, "second", values[1])
 
 	values = c.QueryArray("nokey")
-	assert.Equal(t, 0, len(values))
+	assert.Empty(t, values)
 
 	values = c.QueryArray("both")
-	assert.Equal(t, 1, len(values))
+	assert.Len(t, values, 1)
 	assert.Equal(t, "GET", values[0])
 
 	dicts, ok := c.GetQueryMap("ids")
@@ -561,22 +556,22 @@ func TestContextQueryAndPostForm(t *testing.T) {
 
 	dicts, ok = c.GetQueryMap("nokey")
 	assert.False(t, ok)
-	assert.Equal(t, 0, len(dicts))
+	assert.Empty(t, dicts)
 
 	dicts, ok = c.GetQueryMap("both")
 	assert.False(t, ok)
-	assert.Equal(t, 0, len(dicts))
+	assert.Empty(t, dicts)
 
 	dicts, ok = c.GetQueryMap("array")
 	assert.False(t, ok)
-	assert.Equal(t, 0, len(dicts))
+	assert.Empty(t, dicts)
 
 	dicts = c.QueryMap("ids")
 	assert.Equal(t, "hi", dicts["a"])
 	assert.Equal(t, "3.14", dicts["b"])
 
 	dicts = c.QueryMap("nokey")
-	assert.Equal(t, 0, len(dicts))
+	assert.Empty(t, dicts)
 }
 
 func TestContextPostFormMultipart(t *testing.T) {
@@ -594,7 +589,7 @@ func TestContextPostFormMultipart(t *testing.T) {
 		TimeLocation time.Time `form:"time_location" time_format:"02/01/2006 15:04" time_location:"Asia/Tokyo"`
 		BlankTime    time.Time `form:"blank_time" time_format:"02/01/2006 15:04"`
 	}
-	assert.NoError(t, c.Bind(&obj))
+	require.NoError(t, c.Bind(&obj))
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, "10", obj.Bar)
 	assert.Equal(t, 10, obj.BarAsInt)
@@ -648,10 +643,10 @@ func TestContextPostFormMultipart(t *testing.T) {
 	assert.Equal(t, "second", values[1])
 
 	values = c.PostFormArray("nokey")
-	assert.Equal(t, 0, len(values))
+	assert.Empty(t, values)
 
 	values = c.PostFormArray("foo")
-	assert.Equal(t, 1, len(values))
+	assert.Len(t, values, 1)
 	assert.Equal(t, "bar", values[0])
 
 	dicts, ok := c.GetPostFormMap("names")
@@ -661,14 +656,14 @@ func TestContextPostFormMultipart(t *testing.T) {
 
 	dicts, ok = c.GetPostFormMap("nokey")
 	assert.False(t, ok)
-	assert.Equal(t, 0, len(dicts))
+	assert.Empty(t, dicts)
 
 	dicts = c.PostFormMap("names")
 	assert.Equal(t, "thinkerou", dicts["a"])
 	assert.Equal(t, "tianou", dicts["b"])
 
 	dicts = c.PostFormMap("nokey")
-	assert.Equal(t, 0, len(dicts))
+	assert.Empty(t, dicts)
 }
 
 func TestContextSetCookie(t *testing.T) {
@@ -693,7 +688,7 @@ func TestContextGetCookie(t *testing.T) {
 	assert.Equal(t, "gin", cookie)
 
 	_, err := c.Cookie("nokey")
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestContextBodyAllowedForStatus(t *testing.T) {
@@ -798,7 +793,7 @@ func TestContextRenderNoContentAPIJSON(t *testing.T) {
 
 	assert.Equal(t, http.StatusNoContent, w.Code)
 	assert.Empty(t, w.Body.String())
-	assert.Equal(t, w.Header().Get("Content-Type"), "application/vnd.api+json")
+	assert.Equal(t, "application/vnd.api+json", w.Header().Get("Content-Type"))
 }
 
 // Tests that the response is serialized as JSON
@@ -1160,7 +1155,7 @@ func TestContextRenderProtoBuf(t *testing.T) {
 	c.ProtoBuf(http.StatusCreated, data)
 
 	protoData, err := proto.Marshal(data)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	assert.Equal(t, http.StatusCreated, w.Code)
 	assert.Equal(t, string(protoData), w.Body.String())
@@ -1321,7 +1316,7 @@ func TestContextNegotiationNotSupport(t *testing.T) {
 	})
 
 	assert.Equal(t, http.StatusNotAcceptable, w.Code)
-	assert.Equal(t, c.index, abortIndex)
+	assert.Equal(t, abortIndex, c.index)
 	assert.True(t, c.IsAborted())
 }
 
@@ -1349,23 +1344,23 @@ func TestContextNegotiationFormatWithWildcardAccept(t *testing.T) {
 	c.Request, _ = http.NewRequest("POST", "/", nil)
 	c.Request.Header.Add("Accept", "*/*")
 
-	assert.Equal(t, c.NegotiateFormat("*/*"), "*/*")
-	assert.Equal(t, c.NegotiateFormat("text/*"), "text/*")
-	assert.Equal(t, c.NegotiateFormat("application/*"), "application/*")
-	assert.Equal(t, c.NegotiateFormat(MIMEJSON), MIMEJSON)
-	assert.Equal(t, c.NegotiateFormat(MIMEXML), MIMEXML)
-	assert.Equal(t, c.NegotiateFormat(MIMEHTML), MIMEHTML)
+	assert.Equal(t, "*/*", c.NegotiateFormat("*/*"))
+	assert.Equal(t, "text/*", c.NegotiateFormat("text/*"))
+	assert.Equal(t, "application/*", c.NegotiateFormat("application/*"))
+	assert.Equal(t, MIMEJSON, c.NegotiateFormat(MIMEJSON))
+	assert.Equal(t, MIMEXML, c.NegotiateFormat(MIMEXML))
+	assert.Equal(t, MIMEHTML, c.NegotiateFormat(MIMEHTML))
 
 	c, _ = CreateTestContext(httptest.NewRecorder())
 	c.Request, _ = http.NewRequest("POST", "/", nil)
 	c.Request.Header.Add("Accept", "text/*")
 
-	assert.Equal(t, c.NegotiateFormat("*/*"), "*/*")
-	assert.Equal(t, c.NegotiateFormat("text/*"), "text/*")
-	assert.Equal(t, c.NegotiateFormat("application/*"), "")
-	assert.Equal(t, c.NegotiateFormat(MIMEJSON), "")
-	assert.Equal(t, c.NegotiateFormat(MIMEXML), "")
-	assert.Equal(t, c.NegotiateFormat(MIMEHTML), MIMEHTML)
+	assert.Equal(t, "*/*", c.NegotiateFormat("*/*"))
+	assert.Equal(t, "text/*", c.NegotiateFormat("text/*"))
+	assert.Equal(t, "", c.NegotiateFormat("application/*"))
+	assert.Equal(t, "", c.NegotiateFormat(MIMEJSON))
+	assert.Equal(t, "", c.NegotiateFormat(MIMEXML))
+	assert.Equal(t, MIMEHTML, c.NegotiateFormat(MIMEHTML))
 }
 
 func TestContextNegotiationFormatCustom(t *testing.T) {
@@ -1444,7 +1439,7 @@ func TestContextAbortWithStatusJSON(t *testing.T) {
 
 	buf := new(bytes.Buffer)
 	_, err := buf.ReadFrom(w.Body)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	jsonStringBody := buf.String()
 	assert.Equal(t, "{\"foo\":\"fooValue\",\"bar\":\"barValue\"}", jsonStringBody)
 }
@@ -1669,7 +1664,7 @@ func TestContextAutoBindJSON(t *testing.T) {
 		Foo string `json:"foo"`
 		Bar string `json:"bar"`
 	}
-	assert.NoError(t, c.Bind(&obj))
+	require.NoError(t, c.Bind(&obj))
 	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Empty(t, c.Errors)
@@ -1686,7 +1681,7 @@ func TestContextBindWithJSON(t *testing.T) {
 		Foo string `json:"foo"`
 		Bar string `json:"bar"`
 	}
-	assert.NoError(t, c.BindJSON(&obj))
+	require.NoError(t, c.BindJSON(&obj))
 	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, 0, w.Body.Len())
@@ -1707,7 +1702,7 @@ func TestContextBindWithXML(t *testing.T) {
 		Foo string `xml:"foo"`
 		Bar string `xml:"bar"`
 	}
-	assert.NoError(t, c.BindXML(&obj))
+	require.NoError(t, c.BindXML(&obj))
 	assert.Equal(t, "FOO", obj.Foo)
 	assert.Equal(t, "BAR", obj.Bar)
 	assert.Equal(t, 0, w.Body.Len())
@@ -1722,7 +1717,7 @@ func TestContextBindPlain(t *testing.T) {
 
 	var s string
 
-	assert.NoError(t, c.BindPlain(&s))
+	require.NoError(t, c.BindPlain(&s))
 	assert.Equal(t, "test string", s)
 	assert.Equal(t, 0, w.Body.Len())
 
@@ -1732,7 +1727,7 @@ func TestContextBindPlain(t *testing.T) {
 
 	var bs []byte
 
-	assert.NoError(t, c.BindPlain(&bs))
+	require.NoError(t, c.BindPlain(&bs))
 	assert.Equal(t, []byte("test []byte"), bs)
 	assert.Equal(t, 0, w.Body.Len())
 }
@@ -1752,7 +1747,7 @@ func TestContextBindHeader(t *testing.T) {
 		Limit  int    `header:"limit"`
 	}
 
-	assert.NoError(t, c.BindHeader(&testHeader))
+	require.NoError(t, c.BindHeader(&testHeader))
 	assert.Equal(t, 8000, testHeader.Rate)
 	assert.Equal(t, "music", testHeader.Domain)
 	assert.Equal(t, 1000, testHeader.Limit)
@@ -1769,7 +1764,7 @@ func TestContextBindWithQuery(t *testing.T) {
 		Foo string `form:"foo"`
 		Bar string `form:"bar"`
 	}
-	assert.NoError(t, c.BindQuery(&obj))
+	require.NoError(t, c.BindQuery(&obj))
 	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, 0, w.Body.Len())
@@ -1786,7 +1781,7 @@ func TestContextBindWithYAML(t *testing.T) {
 		Foo string `yaml:"foo"`
 		Bar string `yaml:"bar"`
 	}
-	assert.NoError(t, c.BindYAML(&obj))
+	require.NoError(t, c.BindYAML(&obj))
 	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, 0, w.Body.Len())
@@ -1803,7 +1798,7 @@ func TestContextBindWithTOML(t *testing.T) {
 		Foo string `toml:"foo"`
 		Bar string `toml:"bar"`
 	}
-	assert.NoError(t, c.BindTOML(&obj))
+	require.NoError(t, c.BindTOML(&obj))
 	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, 0, w.Body.Len())
@@ -1821,7 +1816,7 @@ func TestContextBadAutoBind(t *testing.T) {
 	}
 
 	assert.False(t, c.IsAborted())
-	assert.Error(t, c.Bind(&obj))
+	require.Error(t, c.Bind(&obj))
 	c.Writer.WriteHeaderNow()
 
 	assert.Empty(t, obj.Bar)
@@ -1839,7 +1834,7 @@ func TestContextAutoShouldBindJSON(t *testing.T) {
 		Foo string `json:"foo"`
 		Bar string `json:"bar"`
 	}
-	assert.NoError(t, c.ShouldBind(&obj))
+	require.NoError(t, c.ShouldBind(&obj))
 	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Empty(t, c.Errors)
@@ -1856,7 +1851,7 @@ func TestContextShouldBindWithJSON(t *testing.T) {
 		Foo string `json:"foo"`
 		Bar string `json:"bar"`
 	}
-	assert.NoError(t, c.ShouldBindJSON(&obj))
+	require.NoError(t, c.ShouldBindJSON(&obj))
 	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, 0, w.Body.Len())
@@ -1877,7 +1872,7 @@ func TestContextShouldBindWithXML(t *testing.T) {
 		Foo string `xml:"foo"`
 		Bar string `xml:"bar"`
 	}
-	assert.NoError(t, c.ShouldBindXML(&obj))
+	require.NoError(t, c.ShouldBindXML(&obj))
 	assert.Equal(t, "FOO", obj.Foo)
 	assert.Equal(t, "BAR", obj.Bar)
 	assert.Equal(t, 0, w.Body.Len())
@@ -1892,7 +1887,7 @@ func TestContextShouldBindPlain(t *testing.T) {
 
 	var s string
 
-	assert.NoError(t, c.ShouldBindPlain(&s))
+	require.NoError(t, c.ShouldBindPlain(&s))
 	assert.Equal(t, "test string", s)
 	assert.Equal(t, 0, w.Body.Len())
 	// []byte
@@ -1902,7 +1897,7 @@ func TestContextShouldBindPlain(t *testing.T) {
 
 	var bs []byte
 
-	assert.NoError(t, c.ShouldBindPlain(&bs))
+	require.NoError(t, c.ShouldBindPlain(&bs))
 	assert.Equal(t, []byte("test []byte"), bs)
 	assert.Equal(t, 0, w.Body.Len())
 }
@@ -1922,7 +1917,7 @@ func TestContextShouldBindHeader(t *testing.T) {
 		Limit  int    `header:"limit"`
 	}
 
-	assert.NoError(t, c.ShouldBindHeader(&testHeader))
+	require.NoError(t, c.ShouldBindHeader(&testHeader))
 	assert.Equal(t, 8000, testHeader.Rate)
 	assert.Equal(t, "music", testHeader.Domain)
 	assert.Equal(t, 1000, testHeader.Limit)
@@ -1941,7 +1936,7 @@ func TestContextShouldBindWithQuery(t *testing.T) {
 		Foo1 string `form:"Foo"`
 		Bar1 string `form:"Bar"`
 	}
-	assert.NoError(t, c.ShouldBindQuery(&obj))
+	require.NoError(t, c.ShouldBindQuery(&obj))
 	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, "foo1", obj.Bar1)
@@ -1960,7 +1955,7 @@ func TestContextShouldBindWithYAML(t *testing.T) {
 		Foo string `yaml:"foo"`
 		Bar string `yaml:"bar"`
 	}
-	assert.NoError(t, c.ShouldBindYAML(&obj))
+	require.NoError(t, c.ShouldBindYAML(&obj))
 	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, 0, w.Body.Len())
@@ -1977,7 +1972,7 @@ func TestContextShouldBindWithTOML(t *testing.T) {
 		Foo string `toml:"foo"`
 		Bar string `toml:"bar"`
 	}
-	assert.NoError(t, c.ShouldBindTOML(&obj))
+	require.NoError(t, c.ShouldBindTOML(&obj))
 	assert.Equal(t, "foo", obj.Bar)
 	assert.Equal(t, "bar", obj.Foo)
 	assert.Equal(t, 0, w.Body.Len())
@@ -1995,7 +1990,7 @@ func TestContextBadAutoShouldBind(t *testing.T) {
 	}
 
 	assert.False(t, c.IsAborted())
-	assert.Error(t, c.ShouldBind(&obj))
+	require.Error(t, c.ShouldBind(&obj))
 
 	assert.Empty(t, obj.Bar)
 	assert.Empty(t, obj.Foo)
@@ -2056,10 +2051,10 @@ func TestContextShouldBindBodyWith(t *testing.T) {
 			// When it binds to typeA and typeB, it finds the body is
 			// not typeB but typeA.
 			objA := typeA{}
-			assert.NoError(t, c.ShouldBindBodyWith(&objA, tt.bindingA))
+			require.NoError(t, c.ShouldBindBodyWith(&objA, tt.bindingA))
 			assert.Equal(t, typeA{"FOO"}, objA)
 			objB := typeB{}
-			assert.Error(t, c.ShouldBindBodyWith(&objB, tt.bindingB))
+			require.Error(t, c.ShouldBindBodyWith(&objB, tt.bindingB))
 			assert.NotEqual(t, typeB{"BAR"}, objB)
 		}
 		// bodyB to typeA and typeB
@@ -2072,10 +2067,10 @@ func TestContextShouldBindBodyWith(t *testing.T) {
 				"POST", "http://example.com", bytes.NewBufferString(tt.bodyB),
 			)
 			objA := typeA{}
-			assert.Error(t, c.ShouldBindBodyWith(&objA, tt.bindingA))
+			require.Error(t, c.ShouldBindBodyWith(&objA, tt.bindingA))
 			assert.NotEqual(t, typeA{"FOO"}, objA)
 			objB := typeB{}
-			assert.NoError(t, c.ShouldBindBodyWith(&objB, tt.bindingB))
+			require.NoError(t, c.ShouldBindBodyWith(&objB, tt.bindingB))
 			assert.Equal(t, typeB{"BAR"}, objB)
 		}
 	}
@@ -2124,22 +2119,22 @@ func TestContextShouldBindBodyWithJSON(t *testing.T) {
 		objJSON := typeJSON{}
 
 		if tt.bindingBody == binding.JSON {
-			assert.NoError(t, c.ShouldBindBodyWithJSON(&objJSON))
+			require.NoError(t, c.ShouldBindBodyWithJSON(&objJSON))
 			assert.Equal(t, typeJSON{"FOO"}, objJSON)
 		}
 
 		if tt.bindingBody == binding.XML {
-			assert.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
+			require.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
 			assert.Equal(t, typeJSON{}, objJSON)
 		}
 
 		if tt.bindingBody == binding.YAML {
-			assert.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
+			require.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
 			assert.Equal(t, typeJSON{}, objJSON)
 		}
 
 		if tt.bindingBody == binding.TOML {
-			assert.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
+			require.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
 			assert.Equal(t, typeJSON{}, objJSON)
 		}
 	}
@@ -2188,22 +2183,22 @@ func TestContextShouldBindBodyWithXML(t *testing.T) {
 		objXML := typeXML{}
 
 		if tt.bindingBody == binding.JSON {
-			assert.Error(t, c.ShouldBindBodyWithXML(&objXML))
+			require.Error(t, c.ShouldBindBodyWithXML(&objXML))
 			assert.Equal(t, typeXML{}, objXML)
 		}
 
 		if tt.bindingBody == binding.XML {
-			assert.NoError(t, c.ShouldBindBodyWithXML(&objXML))
+			require.NoError(t, c.ShouldBindBodyWithXML(&objXML))
 			assert.Equal(t, typeXML{"FOO"}, objXML)
 		}
 
 		if tt.bindingBody == binding.YAML {
-			assert.Error(t, c.ShouldBindBodyWithXML(&objXML))
+			require.Error(t, c.ShouldBindBodyWithXML(&objXML))
 			assert.Equal(t, typeXML{}, objXML)
 		}
 
 		if tt.bindingBody == binding.TOML {
-			assert.Error(t, c.ShouldBindBodyWithXML(&objXML))
+			require.Error(t, c.ShouldBindBodyWithXML(&objXML))
 			assert.Equal(t, typeXML{}, objXML)
 		}
 	}
@@ -2253,22 +2248,22 @@ func TestContextShouldBindBodyWithYAML(t *testing.T) {
 
 		// YAML belongs to a super collection of JSON, so JSON can be parsed by YAML
 		if tt.bindingBody == binding.JSON {
-			assert.NoError(t, c.ShouldBindBodyWithYAML(&objYAML))
+			require.NoError(t, c.ShouldBindBodyWithYAML(&objYAML))
 			assert.Equal(t, typeYAML{"FOO"}, objYAML)
 		}
 
 		if tt.bindingBody == binding.XML {
-			assert.Error(t, c.ShouldBindBodyWithYAML(&objYAML))
+			require.Error(t, c.ShouldBindBodyWithYAML(&objYAML))
 			assert.Equal(t, typeYAML{}, objYAML)
 		}
 
 		if tt.bindingBody == binding.YAML {
-			assert.NoError(t, c.ShouldBindBodyWithYAML(&objYAML))
+			require.NoError(t, c.ShouldBindBodyWithYAML(&objYAML))
 			assert.Equal(t, typeYAML{"FOO"}, objYAML)
 		}
 
 		if tt.bindingBody == binding.TOML {
-			assert.Error(t, c.ShouldBindBodyWithYAML(&objYAML))
+			require.Error(t, c.ShouldBindBodyWithYAML(&objYAML))
 			assert.Equal(t, typeYAML{}, objYAML)
 		}
 	}
@@ -2317,22 +2312,22 @@ func TestContextShouldBindBodyWithTOML(t *testing.T) {
 		objTOML := typeTOML{}
 
 		if tt.bindingBody == binding.JSON {
-			assert.Error(t, c.ShouldBindBodyWithTOML(&objTOML))
+			require.Error(t, c.ShouldBindBodyWithTOML(&objTOML))
 			assert.Equal(t, typeTOML{}, objTOML)
 		}
 
 		if tt.bindingBody == binding.XML {
-			assert.Error(t, c.ShouldBindBodyWithTOML(&objTOML))
+			require.Error(t, c.ShouldBindBodyWithTOML(&objTOML))
 			assert.Equal(t, typeTOML{}, objTOML)
 		}
 
 		if tt.bindingBody == binding.YAML {
-			assert.Error(t, c.ShouldBindBodyWithTOML(&objTOML))
+			require.Error(t, c.ShouldBindBodyWithTOML(&objTOML))
 			assert.Equal(t, typeTOML{}, objTOML)
 		}
 
 		if tt.bindingBody == binding.TOML {
-			assert.NoError(t, c.ShouldBindBodyWithTOML(&objTOML))
+			require.NoError(t, c.ShouldBindBodyWithTOML(&objTOML))
 			assert.Equal(t, typeTOML{"FOO"}, objTOML)
 		}
 	}
@@ -2387,27 +2382,27 @@ func TestContextShouldBindBodyWithPlain(t *testing.T) {
 
 		if tt.bindingBody == binding.Plain {
 			body := ""
-			assert.NoError(t, c.ShouldBindBodyWithPlain(&body))
-			assert.Equal(t, body, "foo=FOO")
+			require.NoError(t, c.ShouldBindBodyWithPlain(&body))
+			assert.Equal(t, "foo=FOO", body)
 		}
 
 		if tt.bindingBody == binding.JSON {
-			assert.NoError(t, c.ShouldBindBodyWithJSON(&objJSON))
+			require.NoError(t, c.ShouldBindBodyWithJSON(&objJSON))
 			assert.Equal(t, typeJSON{"FOO"}, objJSON)
 		}
 
 		if tt.bindingBody == binding.XML {
-			assert.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
+			require.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
 			assert.Equal(t, typeJSON{}, objJSON)
 		}
 
 		if tt.bindingBody == binding.YAML {
-			assert.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
+			require.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
 			assert.Equal(t, typeJSON{}, objJSON)
 		}
 
 		if tt.bindingBody == binding.TOML {
-			assert.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
+			require.Error(t, c.ShouldBindBodyWithJSON(&objJSON))
 			assert.Equal(t, typeJSON{}, objJSON)
 		}
 	}
@@ -2416,10 +2411,10 @@ func TestContextShouldBindBodyWithPlain(t *testing.T) {
 func TestContextGolangContext(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
-	assert.NoError(t, c.Err())
+	require.NoError(t, c.Err())
 	assert.Nil(t, c.Done())
 	ti, ok := c.Deadline()
-	assert.Equal(t, ti, time.Time{})
+	assert.Equal(t, time.Time{}, ti)
 	assert.False(t, ok)
 	assert.Equal(t, c.Value(ContextRequestKey), c.Request)
 	assert.Equal(t, c.Value(ContextKey), c)
@@ -2468,7 +2463,7 @@ func TestContextGetRawData(t *testing.T) {
 	c.Request.Header.Add("Content-Type", MIMEPOSTForm)
 
 	data, err := c.GetRawData()
-	assert.Nil(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "Fetch binary post data", string(data))
 }
 
@@ -2539,7 +2534,7 @@ func TestContextStream(t *testing.T) {
 		}()
 
 		_, err := w.Write([]byte("test"))
-		assert.NoError(t, err)
+		require.NoError(t, err)
 
 		return stopStream
 	})
@@ -2557,7 +2552,7 @@ func TestContextStreamWithClientGone(t *testing.T) {
 		}()
 
 		_, err := writer.Write([]byte("test"))
-		assert.NoError(t, err)
+		require.NoError(t, err)
 
 		return true
 	})
@@ -2685,7 +2680,7 @@ func TestContextWithFallbackErrFromRequestContext(t *testing.T) {
 	// enable ContextWithFallback feature flag
 	c.engine.ContextWithFallback = true
 
-	assert.Nil(t, c.Err())
+	require.NoError(t, c.Err())
 
 	c2, _ := CreateTestContext(httptest.NewRecorder())
 	// enable ContextWithFallback feature flag
@@ -2834,7 +2829,7 @@ func TestContextAddParam(t *testing.T) {
 	c.AddParam(id, value)
 
 	v, ok := c.Params.Get(id)
-	assert.Equal(t, ok, true)
+	assert.True(t, ok)
 	assert.Equal(t, value, v)
 }
 
diff --git a/debug_test.go b/debug_test.go
index 1e576681..edf4bb12 100644
--- a/debug_test.go
+++ b/debug_test.go
@@ -17,6 +17,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 // TODO
@@ -154,13 +155,13 @@ func TestGetMinVer(t *testing.T) {
 	var m uint64
 	var e error
 	_, e = getMinVer("go1")
-	assert.NotNil(t, e)
+	require.Error(t, e)
 	m, e = getMinVer("go1.1")
 	assert.Equal(t, uint64(1), m)
-	assert.Nil(t, e)
+	require.NoError(t, e)
 	m, e = getMinVer("go1.1.1")
-	assert.Nil(t, e)
+	require.NoError(t, e)
 	assert.Equal(t, uint64(1), m)
 	_, e = getMinVer("go1.1.1.1")
-	assert.NotNil(t, e)
+	require.Error(t, e)
 }
diff --git a/errors_test.go b/errors_test.go
index f77a6342..72a36992 100644
--- a/errors_test.go
+++ b/errors_test.go
@@ -11,6 +11,7 @@ import (
 
 	"github.com/gin-gonic/gin/internal/json"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestError(t *testing.T) {
@@ -122,7 +123,7 @@ func TestErrorUnwrap(t *testing.T) {
 	})
 
 	// check that 'errors.Is()' and 'errors.As()' behave as expected :
-	assert.True(t, errors.Is(err, innerErr))
+	require.ErrorIs(t, err, innerErr)
 	var testErr TestErr
-	assert.True(t, errors.As(err, &testErr))
+	require.ErrorAs(t, err, &testErr)
 }
diff --git a/fs_test.go b/fs_test.go
index a1690cd9..167ac1af 100644
--- a/fs_test.go
+++ b/fs_test.go
@@ -7,6 +7,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 type mockFileSystem struct {
@@ -28,7 +29,7 @@ func TestOnlyFilesFS_Open(t *testing.T) {
 
 	file, err := fs.Open("foo")
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, testFile, file.(neutralizedReaddirFile).File)
 }
 
@@ -43,7 +44,7 @@ func TestOnlyFilesFS_Open_err(t *testing.T) {
 
 	file, err := fs.Open("foo")
 
-	assert.ErrorIs(t, err, testError)
+	require.ErrorIs(t, err, testError)
 	assert.Nil(t, file)
 }
 
@@ -52,7 +53,7 @@ func Test_neuteredReaddirFile_Readdir(t *testing.T) {
 
 	res, err := n.Readdir(0)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Nil(t, res)
 }
 
diff --git a/gin_integration_test.go b/gin_integration_test.go
index 53982712..3082bc2c 100644
--- a/gin_integration_test.go
+++ b/gin_integration_test.go
@@ -21,6 +21,7 @@ import (
 	"time"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 // params[0]=url example:http://127.0.0.1:8080/index (cannot be empty)
@@ -40,11 +41,11 @@ func testRequest(t *testing.T, params ...string) {
 	client := &http.Client{Transport: tr}
 
 	resp, err := client.Get(params[0])
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	defer resp.Body.Close()
 
 	body, ioerr := io.ReadAll(resp.Body)
-	assert.NoError(t, ioerr)
+	require.NoError(t, ioerr)
 
 	var responseStatus = "200 OK"
 	if len(params) > 1 && params[1] != "" {
@@ -73,13 +74,13 @@ func TestRunEmpty(t *testing.T) {
 	// otherwise the main thread will complete
 	time.Sleep(5 * time.Millisecond)
 
-	assert.Error(t, router.Run(":8080"))
+	require.Error(t, router.Run(":8080"))
 	testRequest(t, "http://localhost:8080/example")
 }
 
 func TestBadTrustedCIDRs(t *testing.T) {
 	router := New()
-	assert.Error(t, router.SetTrustedProxies([]string{"hello/world"}))
+	require.Error(t, router.SetTrustedProxies([]string{"hello/world"}))
 }
 
 /* legacy tests
@@ -87,7 +88,7 @@ func TestBadTrustedCIDRsForRun(t *testing.T) {
 	os.Setenv("PORT", "")
 	router := New()
 	router.TrustedProxies = []string{"hello/world"}
-	assert.Error(t, router.Run(":8080"))
+	require.Error(t, router.Run(":8080"))
 }
 
 func TestBadTrustedCIDRsForRunUnix(t *testing.T) {
@@ -100,7 +101,7 @@ func TestBadTrustedCIDRsForRunUnix(t *testing.T) {
 
 	go func() {
 		router.GET("/example", func(c *Context) { c.String(http.StatusOK, "it worked") })
-		assert.Error(t, router.RunUnix(unixTestSocket))
+		require.Error(t, router.RunUnix(unixTestSocket))
 	}()
 	// have to wait for the goroutine to start and run the server
 	// otherwise the main thread will complete
@@ -112,15 +113,15 @@ func TestBadTrustedCIDRsForRunFd(t *testing.T) {
 	router.TrustedProxies = []string{"hello/world"}
 
 	addr, err := net.ResolveTCPAddr("tcp", "localhost:0")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	listener, err := net.ListenTCP("tcp", addr)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	socketFile, err := listener.File()
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	go func() {
 		router.GET("/example", func(c *Context) { c.String(http.StatusOK, "it worked") })
-		assert.Error(t, router.RunFd(int(socketFile.Fd())))
+		require.Error(t, router.RunFd(int(socketFile.Fd())))
 	}()
 	// have to wait for the goroutine to start and run the server
 	// otherwise the main thread will complete
@@ -132,12 +133,12 @@ func TestBadTrustedCIDRsForRunListener(t *testing.T) {
 	router.TrustedProxies = []string{"hello/world"}
 
 	addr, err := net.ResolveTCPAddr("tcp", "localhost:0")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	listener, err := net.ListenTCP("tcp", addr)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	go func() {
 		router.GET("/example", func(c *Context) { c.String(http.StatusOK, "it worked") })
-		assert.Error(t, router.RunListener(listener))
+		require.Error(t, router.RunListener(listener))
 	}()
 	// have to wait for the goroutine to start and run the server
 	// otherwise the main thread will complete
@@ -148,7 +149,7 @@ func TestBadTrustedCIDRsForRunTLS(t *testing.T) {
 	os.Setenv("PORT", "")
 	router := New()
 	router.TrustedProxies = []string{"hello/world"}
-	assert.Error(t, router.RunTLS(":8080", "./testdata/certificate/cert.pem", "./testdata/certificate/key.pem"))
+	require.Error(t, router.RunTLS(":8080", "./testdata/certificate/cert.pem", "./testdata/certificate/key.pem"))
 }
 */
 
@@ -164,7 +165,7 @@ func TestRunTLS(t *testing.T) {
 	// otherwise the main thread will complete
 	time.Sleep(5 * time.Millisecond)
 
-	assert.Error(t, router.RunTLS(":8443", "./testdata/certificate/cert.pem", "./testdata/certificate/key.pem"))
+	require.Error(t, router.RunTLS(":8443", "./testdata/certificate/cert.pem", "./testdata/certificate/key.pem"))
 	testRequest(t, "https://localhost:8443/example")
 }
 
@@ -201,7 +202,7 @@ func TestPusher(t *testing.T) {
 	// otherwise the main thread will complete
 	time.Sleep(5 * time.Millisecond)
 
-	assert.Error(t, router.RunTLS(":8449", "./testdata/certificate/cert.pem", "./testdata/certificate/key.pem"))
+	require.Error(t, router.RunTLS(":8449", "./testdata/certificate/cert.pem", "./testdata/certificate/key.pem"))
 	testRequest(t, "https://localhost:8449/pusher")
 }
 
@@ -216,14 +217,14 @@ func TestRunEmptyWithEnv(t *testing.T) {
 	// otherwise the main thread will complete
 	time.Sleep(5 * time.Millisecond)
 
-	assert.Error(t, router.Run(":3123"))
+	require.Error(t, router.Run(":3123"))
 	testRequest(t, "http://localhost:3123/example")
 }
 
 func TestRunTooMuchParams(t *testing.T) {
 	router := New()
 	assert.Panics(t, func() {
-		assert.NoError(t, router.Run("2", "2"))
+		require.NoError(t, router.Run("2", "2"))
 	})
 }
 
@@ -237,7 +238,7 @@ func TestRunWithPort(t *testing.T) {
 	// otherwise the main thread will complete
 	time.Sleep(5 * time.Millisecond)
 
-	assert.Error(t, router.Run(":5150"))
+	require.Error(t, router.Run(":5150"))
 	testRequest(t, "http://localhost:5150/example")
 }
 
@@ -257,7 +258,7 @@ func TestUnixSocket(t *testing.T) {
 	time.Sleep(5 * time.Millisecond)
 
 	c, err := net.Dial("unix", unixTestSocket)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	fmt.Fprint(c, "GET /example HTTP/1.0\r\n\r\n")
 	scanner := bufio.NewScanner(c)
@@ -271,7 +272,7 @@ func TestUnixSocket(t *testing.T) {
 
 func TestBadUnixSocket(t *testing.T) {
 	router := New()
-	assert.Error(t, router.RunUnix("#/tmp/unix_unit_test"))
+	require.Error(t, router.RunUnix("#/tmp/unix_unit_test"))
 }
 
 func TestRunQUIC(t *testing.T) {
@@ -286,7 +287,7 @@ func TestRunQUIC(t *testing.T) {
 	// otherwise the main thread will complete
 	time.Sleep(5 * time.Millisecond)
 
-	assert.Error(t, router.RunQUIC(":8443", "./testdata/certificate/cert.pem", "./testdata/certificate/key.pem"))
+	require.Error(t, router.RunQUIC(":8443", "./testdata/certificate/cert.pem", "./testdata/certificate/key.pem"))
 	testRequest(t, "https://localhost:8443/example")
 }
 
@@ -294,15 +295,15 @@ func TestFileDescriptor(t *testing.T) {
 	router := New()
 
 	addr, err := net.ResolveTCPAddr("tcp", "localhost:0")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	listener, err := net.ListenTCP("tcp", addr)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	socketFile, err := listener.File()
 	if isWindows() {
 		// not supported by windows, it is unimplemented now
-		assert.Error(t, err)
+		require.Error(t, err)
 	} else {
-		assert.NoError(t, err)
+		require.NoError(t, err)
 	}
 
 	if socketFile == nil {
@@ -318,7 +319,7 @@ func TestFileDescriptor(t *testing.T) {
 	time.Sleep(5 * time.Millisecond)
 
 	c, err := net.Dial("tcp", listener.Addr().String())
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	fmt.Fprintf(c, "GET /example HTTP/1.0\r\n\r\n")
 	scanner := bufio.NewScanner(c)
@@ -332,15 +333,15 @@ func TestFileDescriptor(t *testing.T) {
 
 func TestBadFileDescriptor(t *testing.T) {
 	router := New()
-	assert.Error(t, router.RunFd(0))
+	require.Error(t, router.RunFd(0))
 }
 
 func TestListener(t *testing.T) {
 	router := New()
 	addr, err := net.ResolveTCPAddr("tcp", "localhost:0")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	listener, err := net.ListenTCP("tcp", addr)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	go func() {
 		router.GET("/example", func(c *Context) { c.String(http.StatusOK, "it worked") })
 		assert.NoError(t, router.RunListener(listener))
@@ -350,7 +351,7 @@ func TestListener(t *testing.T) {
 	time.Sleep(5 * time.Millisecond)
 
 	c, err := net.Dial("tcp", listener.Addr().String())
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	fmt.Fprintf(c, "GET /example HTTP/1.0\r\n\r\n")
 	scanner := bufio.NewScanner(c)
@@ -365,11 +366,11 @@ func TestListener(t *testing.T) {
 func TestBadListener(t *testing.T) {
 	router := New()
 	addr, err := net.ResolveTCPAddr("tcp", "localhost:10086")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	listener, err := net.ListenTCP("tcp", addr)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	listener.Close()
-	assert.Error(t, router.RunListener(listener))
+	require.Error(t, router.RunListener(listener))
 }
 
 func TestWithHttptestWithAutoSelectedPort(t *testing.T) {
@@ -395,7 +396,14 @@ func TestConcurrentHandleContext(t *testing.T) {
 	wg.Add(iterations)
 	for i := 0; i < iterations; i++ {
 		go func() {
-			testGetRequestHandler(t, router, "/")
+			req, err := http.NewRequest(http.MethodGet, "/", nil)
+			assert.NoError(t, err)
+
+			w := httptest.NewRecorder()
+			router.ServeHTTP(w, req)
+
+			assert.Equal(t, "it worked", w.Body.String(), "resp body should match")
+			assert.Equal(t, 200, w.Code, "should get a 200")
 			wg.Done()
 		}()
 	}
@@ -417,17 +425,6 @@ func TestConcurrentHandleContext(t *testing.T) {
 // 	testRequest(t, "http://localhost:8033/example")
 // }
 
-func testGetRequestHandler(t *testing.T, h http.Handler, url string) {
-	req, err := http.NewRequest(http.MethodGet, url, nil)
-	assert.NoError(t, err)
-
-	w := httptest.NewRecorder()
-	h.ServeHTTP(w, req)
-
-	assert.Equal(t, "it worked", w.Body.String(), "resp body should match")
-	assert.Equal(t, 200, w.Code, "should get a 200")
-}
-
 func TestTreeRunDynamicRouting(t *testing.T) {
 	router := New()
 	router.GET("/aa/*xx", func(c *Context) { c.String(http.StatusOK, "/aa/*xx") })
diff --git a/gin_test.go b/gin_test.go
index db70a8c5..719f63e4 100644
--- a/gin_test.go
+++ b/gin_test.go
@@ -20,6 +20,7 @@ import (
 	"time"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 	"golang.org/x/net/http2"
 )
 
@@ -547,10 +548,10 @@ func TestEngineHandleContextManyReEntries(t *testing.T) {
 	r.GET("/:count", func(c *Context) {
 		countStr := c.Param("count")
 		count, err := strconv.Atoi(countStr)
-		assert.NoError(t, err)
+		require.NoError(t, err)
 
 		n, err := c.Writer.Write([]byte("."))
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t, 1, n)
 
 		switch {
@@ -580,7 +581,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 		expectedTrustedCIDRs := []*net.IPNet{parseCIDR("0.0.0.0/0")}
 		err := r.SetTrustedProxies([]string{"0.0.0.0/0"})
 
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t, expectedTrustedCIDRs, r.trustedCIDRs)
 	}
 
@@ -588,7 +589,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 	{
 		err := r.SetTrustedProxies([]string{"192.168.1.33/33"})
 
-		assert.Error(t, err)
+		require.Error(t, err)
 	}
 
 	// valid ipv4 address
@@ -597,7 +598,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 
 		err := r.SetTrustedProxies([]string{"192.168.1.33"})
 
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t, expectedTrustedCIDRs, r.trustedCIDRs)
 	}
 
@@ -605,7 +606,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 	{
 		err := r.SetTrustedProxies([]string{"192.168.1.256"})
 
-		assert.Error(t, err)
+		require.Error(t, err)
 	}
 
 	// valid ipv6 address
@@ -613,7 +614,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 		expectedTrustedCIDRs := []*net.IPNet{parseCIDR("2002:0000:0000:1234:abcd:ffff:c0a8:0101/128")}
 		err := r.SetTrustedProxies([]string{"2002:0000:0000:1234:abcd:ffff:c0a8:0101"})
 
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t, expectedTrustedCIDRs, r.trustedCIDRs)
 	}
 
@@ -621,7 +622,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 	{
 		err := r.SetTrustedProxies([]string{"gggg:0000:0000:1234:abcd:ffff:c0a8:0101"})
 
-		assert.Error(t, err)
+		require.Error(t, err)
 	}
 
 	// valid ipv6 cidr
@@ -629,7 +630,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 		expectedTrustedCIDRs := []*net.IPNet{parseCIDR("::/0")}
 		err := r.SetTrustedProxies([]string{"::/0"})
 
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t, expectedTrustedCIDRs, r.trustedCIDRs)
 	}
 
@@ -637,7 +638,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 	{
 		err := r.SetTrustedProxies([]string{"gggg:0000:0000:1234:abcd:ffff:c0a8:0101/129"})
 
-		assert.Error(t, err)
+		require.Error(t, err)
 	}
 
 	// valid combination
@@ -653,7 +654,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 			"172.16.0.1",
 		})
 
-		assert.NoError(t, err)
+		require.NoError(t, err)
 		assert.Equal(t, expectedTrustedCIDRs, r.trustedCIDRs)
 	}
 
@@ -665,7 +666,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 			"172.16.0.256",
 		})
 
-		assert.Error(t, err)
+		require.Error(t, err)
 	}
 
 	// nil value
@@ -673,7 +674,7 @@ func TestPrepareTrustedCIRDsWith(t *testing.T) {
 		err := r.SetTrustedProxies(nil)
 
 		assert.Nil(t, r.trustedCIDRs)
-		assert.Nil(t, err)
+		require.NoError(t, err)
 	}
 }
 
diff --git a/githubapi_test.go b/githubapi_test.go
index 9276bed5..6d348787 100644
--- a/githubapi_test.go
+++ b/githubapi_test.go
@@ -14,6 +14,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 type route struct {
@@ -295,9 +296,9 @@ func TestShouldBindUri(t *testing.T) {
 	}
 	router.Handle(http.MethodGet, "/rest/:name/:id", func(c *Context) {
 		var person Person
-		assert.NoError(t, c.ShouldBindUri(&person))
-		assert.True(t, person.Name != "")
-		assert.True(t, person.ID != "")
+		require.NoError(t, c.ShouldBindUri(&person))
+		assert.NotEqual(t, "", person.Name)
+		assert.NotEqual(t, "", person.ID)
 		c.String(http.StatusOK, "ShouldBindUri test OK")
 	})
 
@@ -317,9 +318,9 @@ func TestBindUri(t *testing.T) {
 	}
 	router.Handle(http.MethodGet, "/rest/:name/:id", func(c *Context) {
 		var person Person
-		assert.NoError(t, c.BindUri(&person))
-		assert.True(t, person.Name != "")
-		assert.True(t, person.ID != "")
+		require.NoError(t, c.BindUri(&person))
+		assert.NotEqual(t, "", person.Name)
+		assert.NotEqual(t, "", person.ID)
 		c.String(http.StatusOK, "BindUri test OK")
 	})
 
@@ -338,7 +339,7 @@ func TestBindUriError(t *testing.T) {
 	}
 	router.Handle(http.MethodGet, "/new/rest/:num", func(c *Context) {
 		var m Member
-		assert.Error(t, c.BindUri(&m))
+		require.Error(t, c.BindUri(&m))
 	})
 
 	path1, _ := exampleFromPath("/new/rest/:num")
diff --git a/logger_test.go b/logger_test.go
index 6c1814dc..b05df740 100644
--- a/logger_test.go
+++ b/logger_test.go
@@ -329,13 +329,13 @@ func TestIsOutputColor(t *testing.T) {
 	}
 
 	consoleColorMode = autoColor
-	assert.Equal(t, true, p.IsOutputColor())
+	assert.True(t, p.IsOutputColor())
 
 	ForceConsoleColor()
-	assert.Equal(t, true, p.IsOutputColor())
+	assert.True(t, p.IsOutputColor())
 
 	DisableConsoleColor()
-	assert.Equal(t, false, p.IsOutputColor())
+	assert.False(t, p.IsOutputColor())
 
 	// test with isTerm flag false.
 	p = LogFormatterParams{
@@ -343,13 +343,13 @@ func TestIsOutputColor(t *testing.T) {
 	}
 
 	consoleColorMode = autoColor
-	assert.Equal(t, false, p.IsOutputColor())
+	assert.False(t, p.IsOutputColor())
 
 	ForceConsoleColor()
-	assert.Equal(t, true, p.IsOutputColor())
+	assert.True(t, p.IsOutputColor())
 
 	DisableConsoleColor()
-	assert.Equal(t, false, p.IsOutputColor())
+	assert.False(t, p.IsOutputColor())
 
 	// reset console color mode.
 	consoleColorMode = autoColor
diff --git a/path_test.go b/path_test.go
index 864302f4..2269b78e 100644
--- a/path_test.go
+++ b/path_test.go
@@ -87,7 +87,7 @@ func TestPathCleanMallocs(t *testing.T) {
 
 	for _, test := range cleanTests {
 		allocs := testing.AllocsPerRun(100, func() { cleanPath(test.result) })
-		assert.EqualValues(t, allocs, 0)
+		assert.InDelta(t, 0, allocs, 0.01)
 	}
 }
 
diff --git a/render/render_msgpack_test.go b/render/render_msgpack_test.go
index db4b71e5..579897cc 100644
--- a/render/render_msgpack_test.go
+++ b/render/render_msgpack_test.go
@@ -12,6 +12,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 	"github.com/ugorji/go/codec"
 )
 
@@ -29,7 +30,7 @@ func TestRenderMsgPack(t *testing.T) {
 
 	err := (MsgPack{data}).Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	h := new(codec.MsgpackHandle)
 	assert.NotNil(t, h)
@@ -37,7 +38,7 @@ func TestRenderMsgPack(t *testing.T) {
 	assert.NotNil(t, buf)
 	err = codec.NewEncoder(buf, h).Encode(data)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, w.Body.String(), buf.String())
 	assert.Equal(t, "application/msgpack; charset=utf-8", w.Header().Get("Content-Type"))
 }
diff --git a/render/render_test.go b/render/render_test.go
index 145f1316..27a5065b 100644
--- a/render/render_test.go
+++ b/render/render_test.go
@@ -18,6 +18,7 @@ import (
 	"github.com/gin-gonic/gin/internal/json"
 	testdata "github.com/gin-gonic/gin/testdata/protoexample"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 	"google.golang.org/protobuf/proto"
 )
 
@@ -36,7 +37,7 @@ func TestRenderJSON(t *testing.T) {
 
 	err := (JSON{data}).Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "{\"foo\":\"bar\",\"html\":\"\\u003cb\\u003e\"}", w.Body.String())
 	assert.Equal(t, "application/json; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -46,7 +47,7 @@ func TestRenderJSONError(t *testing.T) {
 	data := make(chan int)
 
 	// json: unsupported type: chan int
-	assert.Error(t, (JSON{data}).Render(w))
+	require.Error(t, (JSON{data}).Render(w))
 }
 
 func TestRenderIndentedJSON(t *testing.T) {
@@ -58,7 +59,7 @@ func TestRenderIndentedJSON(t *testing.T) {
 
 	err := (IndentedJSON{data}).Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "{\n    \"bar\": \"foo\",\n    \"foo\": \"bar\"\n}", w.Body.String())
 	assert.Equal(t, "application/json; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -69,7 +70,7 @@ func TestRenderIndentedJSONPanics(t *testing.T) {
 
 	// json: unsupported type: chan int
 	err := (IndentedJSON{data}).Render(w)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestRenderSecureJSON(t *testing.T) {
@@ -83,7 +84,7 @@ func TestRenderSecureJSON(t *testing.T) {
 
 	err1 := (SecureJSON{"while(1);", data}).Render(w1)
 
-	assert.NoError(t, err1)
+	require.NoError(t, err1)
 	assert.Equal(t, "{\"foo\":\"bar\"}", w1.Body.String())
 	assert.Equal(t, "application/json; charset=utf-8", w1.Header().Get("Content-Type"))
 
@@ -95,7 +96,7 @@ func TestRenderSecureJSON(t *testing.T) {
 	}}
 
 	err2 := (SecureJSON{"while(1);", datas}).Render(w2)
-	assert.NoError(t, err2)
+	require.NoError(t, err2)
 	assert.Equal(t, "while(1);[{\"foo\":\"bar\"},{\"bar\":\"foo\"}]", w2.Body.String())
 	assert.Equal(t, "application/json; charset=utf-8", w2.Header().Get("Content-Type"))
 }
@@ -106,7 +107,7 @@ func TestRenderSecureJSONFail(t *testing.T) {
 
 	// json: unsupported type: chan int
 	err := (SecureJSON{"while(1);", data}).Render(w)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestRenderJsonpJSON(t *testing.T) {
@@ -120,7 +121,7 @@ func TestRenderJsonpJSON(t *testing.T) {
 
 	err1 := (JsonpJSON{"x", data}).Render(w1)
 
-	assert.NoError(t, err1)
+	require.NoError(t, err1)
 	assert.Equal(t, "x({\"foo\":\"bar\"});", w1.Body.String())
 	assert.Equal(t, "application/javascript; charset=utf-8", w1.Header().Get("Content-Type"))
 
@@ -132,7 +133,7 @@ func TestRenderJsonpJSON(t *testing.T) {
 	}}
 
 	err2 := (JsonpJSON{"x", datas}).Render(w2)
-	assert.NoError(t, err2)
+	require.NoError(t, err2)
 	assert.Equal(t, "x([{\"foo\":\"bar\"},{\"bar\":\"foo\"}]);", w2.Body.String())
 	assert.Equal(t, "application/javascript; charset=utf-8", w2.Header().Get("Content-Type"))
 }
@@ -191,7 +192,7 @@ func TestRenderJsonpJSONError2(t *testing.T) {
 	assert.Equal(t, "application/javascript; charset=utf-8", w.Header().Get("Content-Type"))
 
 	e := (JsonpJSON{"", data}).Render(w)
-	assert.NoError(t, e)
+	require.NoError(t, e)
 
 	assert.Equal(t, "{\"foo\":\"bar\"}", w.Body.String())
 	assert.Equal(t, "application/javascript; charset=utf-8", w.Header().Get("Content-Type"))
@@ -203,7 +204,7 @@ func TestRenderJsonpJSONFail(t *testing.T) {
 
 	// json: unsupported type: chan int
 	err := (JsonpJSON{"x", data}).Render(w)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestRenderAsciiJSON(t *testing.T) {
@@ -215,7 +216,7 @@ func TestRenderAsciiJSON(t *testing.T) {
 
 	err := (AsciiJSON{data1}).Render(w1)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "{\"lang\":\"GO\\u8bed\\u8a00\",\"tag\":\"\\u003cbr\\u003e\"}", w1.Body.String())
 	assert.Equal(t, "application/json", w1.Header().Get("Content-Type"))
 
@@ -223,7 +224,7 @@ func TestRenderAsciiJSON(t *testing.T) {
 	data2 := 3.1415926
 
 	err = (AsciiJSON{data2}).Render(w2)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "3.1415926", w2.Body.String())
 }
 
@@ -232,7 +233,7 @@ func TestRenderAsciiJSONFail(t *testing.T) {
 	data := make(chan int)
 
 	// json: unsupported type: chan int
-	assert.Error(t, (AsciiJSON{data}).Render(w))
+	require.Error(t, (AsciiJSON{data}).Render(w))
 }
 
 func TestRenderPureJSON(t *testing.T) {
@@ -242,7 +243,7 @@ func TestRenderPureJSON(t *testing.T) {
 		"html": "<b>",
 	}
 	err := (PureJSON{data}).Render(w)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "{\"foo\":\"bar\",\"html\":\"<b>\"}\n", w.Body.String())
 	assert.Equal(t, "application/json; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -283,7 +284,7 @@ b:
 	assert.Equal(t, "application/yaml; charset=utf-8", w.Header().Get("Content-Type"))
 
 	err := (YAML{data}).Render(w)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "|4-\n    a : Easy!\n    b:\n    \tc: 2\n    \td: [3, 4]\n    \t\n", w.Body.String())
 	assert.Equal(t, "application/yaml; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -298,7 +299,7 @@ func (ft *fail) MarshalYAML() (any, error) {
 func TestRenderYAMLFail(t *testing.T) {
 	w := httptest.NewRecorder()
 	err := (YAML{&fail{}}).Render(w)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestRenderTOML(t *testing.T) {
@@ -311,7 +312,7 @@ func TestRenderTOML(t *testing.T) {
 	assert.Equal(t, "application/toml; charset=utf-8", w.Header().Get("Content-Type"))
 
 	err := (TOML{data}).Render(w)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "foo = 'bar'\nhtml = '<b>'\n", w.Body.String())
 	assert.Equal(t, "application/toml; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -319,7 +320,7 @@ func TestRenderTOML(t *testing.T) {
 func TestRenderTOMLFail(t *testing.T) {
 	w := httptest.NewRecorder()
 	err := (TOML{net.IPv4bcast}).Render(w)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 // test Protobuf rendering
@@ -334,12 +335,12 @@ func TestRenderProtoBuf(t *testing.T) {
 
 	(ProtoBuf{data}).WriteContentType(w)
 	protoData, err := proto.Marshal(data)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "application/x-protobuf", w.Header().Get("Content-Type"))
 
 	err = (ProtoBuf{data}).Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, string(protoData), w.Body.String())
 	assert.Equal(t, "application/x-protobuf", w.Header().Get("Content-Type"))
 }
@@ -348,7 +349,7 @@ func TestRenderProtoBufFail(t *testing.T) {
 	w := httptest.NewRecorder()
 	data := &testdata.Test{}
 	err := (ProtoBuf{data}).Render(w)
-	assert.Error(t, err)
+	require.Error(t, err)
 }
 
 func TestRenderXML(t *testing.T) {
@@ -362,14 +363,14 @@ func TestRenderXML(t *testing.T) {
 
 	err := (XML{data}).Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "<map><foo>bar</foo></map>", w.Body.String())
 	assert.Equal(t, "application/xml; charset=utf-8", w.Header().Get("Content-Type"))
 }
 
 func TestRenderRedirect(t *testing.T) {
 	req, err := http.NewRequest("GET", "/test-redirect", nil)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	data1 := Redirect{
 		Code:     http.StatusMovedPermanently,
@@ -379,7 +380,7 @@ func TestRenderRedirect(t *testing.T) {
 
 	w := httptest.NewRecorder()
 	err = data1.Render(w)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	data2 := Redirect{
 		Code:     http.StatusOK,
@@ -390,7 +391,7 @@ func TestRenderRedirect(t *testing.T) {
 	w = httptest.NewRecorder()
 	assert.PanicsWithValue(t, "Cannot redirect with status code 200", func() {
 		err := data2.Render(w)
-		assert.NoError(t, err)
+		require.NoError(t, err)
 	})
 
 	data3 := Redirect{
@@ -401,7 +402,7 @@ func TestRenderRedirect(t *testing.T) {
 
 	w = httptest.NewRecorder()
 	err = data3.Render(w)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	// only improve coverage
 	data2.WriteContentType(w)
@@ -416,7 +417,7 @@ func TestRenderData(t *testing.T) {
 		Data:        data,
 	}).Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "#!PNG some raw data", w.Body.String())
 	assert.Equal(t, "image/png", w.Header().Get("Content-Type"))
 }
@@ -435,7 +436,7 @@ func TestRenderString(t *testing.T) {
 		Data:   []any{"manu", 2},
 	}).Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "hola manu 2", w.Body.String())
 	assert.Equal(t, "text/plain; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -448,7 +449,7 @@ func TestRenderStringLenZero(t *testing.T) {
 		Data:   []any{},
 	}).Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "hola %s %d", w.Body.String())
 	assert.Equal(t, "text/plain; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -464,7 +465,7 @@ func TestRenderHTMLTemplate(t *testing.T) {
 
 	err := instance.Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "Hello alexandernyquist", w.Body.String())
 	assert.Equal(t, "text/html; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -480,7 +481,7 @@ func TestRenderHTMLTemplateEmptyName(t *testing.T) {
 
 	err := instance.Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "Hello alexandernyquist", w.Body.String())
 	assert.Equal(t, "text/html; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -499,7 +500,7 @@ func TestRenderHTMLDebugFiles(t *testing.T) {
 
 	err := instance.Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "<h1>Hello thinkerou</h1>", w.Body.String())
 	assert.Equal(t, "text/html; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -518,7 +519,7 @@ func TestRenderHTMLDebugGlob(t *testing.T) {
 
 	err := instance.Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, "<h1>Hello thinkerou</h1>", w.Body.String())
 	assert.Equal(t, "text/html; charset=utf-8", w.Header().Get("Content-Type"))
 }
@@ -548,7 +549,7 @@ func TestRenderReader(t *testing.T) {
 		Headers:       headers,
 	}).Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, body, w.Body.String())
 	assert.Equal(t, "image/png", w.Header().Get("Content-Type"))
 	assert.Equal(t, strconv.Itoa(len(body)), w.Header().Get("Content-Length"))
@@ -571,7 +572,7 @@ func TestRenderReaderNoContentLength(t *testing.T) {
 		Headers:       headers,
 	}).Render(w)
 
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, body, w.Body.String())
 	assert.Equal(t, "image/png", w.Header().Get("Content-Type"))
 	assert.NotContains(t, "Content-Length", w.Header())
@@ -588,6 +589,6 @@ func TestRenderWriteError(t *testing.T) {
 		ResponseRecorder: httptest.NewRecorder(),
 	}
 	err := r.Render(ew)
-	assert.NotNil(t, err)
+	require.Error(t, err)
 	assert.Equal(t, `write "my-prefix:" error`, err.Error())
 }
diff --git a/response_writer_test.go b/response_writer_test.go
index 964aa307..259b8fa8 100644
--- a/response_writer_test.go
+++ b/response_writer_test.go
@@ -10,6 +10,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 // TODO
@@ -95,13 +96,13 @@ func TestResponseWriterWrite(t *testing.T) {
 	assert.Equal(t, http.StatusOK, w.Status())
 	assert.Equal(t, http.StatusOK, testWriter.Code)
 	assert.Equal(t, "hola", testWriter.Body.String())
-	assert.NoError(t, err)
+	require.NoError(t, err)
 
 	n, err = w.Write([]byte(" adios"))
 	assert.Equal(t, 6, n)
 	assert.Equal(t, 10, w.Size())
 	assert.Equal(t, "hola adios", testWriter.Body.String())
-	assert.NoError(t, err)
+	require.NoError(t, err)
 }
 
 func TestResponseWriterHijack(t *testing.T) {
@@ -112,7 +113,7 @@ func TestResponseWriterHijack(t *testing.T) {
 
 	assert.Panics(t, func() {
 		_, _, err := w.Hijack()
-		assert.NoError(t, err)
+		require.NoError(t, err)
 	})
 	assert.True(t, w.Written())
 
@@ -135,7 +136,7 @@ func TestResponseWriterFlush(t *testing.T) {
 
 	// should return 500
 	resp, err := http.Get(testServer.URL)
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	assert.Equal(t, http.StatusInternalServerError, resp.StatusCode)
 }
 
diff --git a/routes_test.go b/routes_test.go
index 73f393e7..d6233b09 100644
--- a/routes_test.go
+++ b/routes_test.go
@@ -13,6 +13,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 type header struct {
@@ -386,7 +387,7 @@ func TestRouteStaticFile(t *testing.T) {
 	}
 	defer os.Remove(f.Name())
 	_, err = f.WriteString("Gin Web Framework")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	f.Close()
 
 	dir, filename := filepath.Split(f.Name())
@@ -421,7 +422,7 @@ func TestRouteStaticFileFS(t *testing.T) {
 	}
 	defer os.Remove(f.Name())
 	_, err = f.WriteString("Gin Web Framework")
-	assert.NoError(t, err)
+	require.NoError(t, err)
 	f.Close()
 
 	dir, filename := filepath.Split(f.Name())
@@ -484,7 +485,7 @@ func TestRouterMiddlewareAndStatic(t *testing.T) {
 	// Content-Type='text/plain; charset=utf-8' when go version <= 1.16,
 	// else, Content-Type='text/x-go; charset=utf-8'
 	assert.NotEqual(t, "", w.Header().Get("Content-Type"))
-	assert.NotEqual(t, w.Header().Get("Last-Modified"), "Mon, 02 Jan 2006 15:04:05 MST")
+	assert.NotEqual(t, "Mon, 02 Jan 2006 15:04:05 MST", w.Header().Get("Last-Modified"))
 	assert.Equal(t, "Mon, 02 Jan 2006 15:04:05 MST", w.Header().Get("Expires"))
 	assert.Equal(t, "Gin Framework", w.Header().Get("x-GIN"))
 }
diff --git a/utils_test.go b/utils_test.go
index 058ddb9d..af089963 100644
--- a/utils_test.go
+++ b/utils_test.go
@@ -145,6 +145,6 @@ func TestMarshalXMLforH(t *testing.T) {
 }
 
 func TestIsASCII(t *testing.T) {
-	assert.Equal(t, isASCII("test"), true)
-	assert.Equal(t, isASCII("🧡💛💚💙💜"), false)
+	assert.True(t, isASCII("test"))
+	assert.False(t, isASCII("🧡💛💚💙💜"))
 }

From cc4e11438cd6c0bcc632fe3492d3817dfa21c337 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Sun, 14 Jul 2024 20:34:34 +0800
Subject: [PATCH 06/27] chore(deps): bump golang.org/x/net from 0.25.0 to
 0.27.0 (#4013)

Bumps [golang.org/x/net](https://github.com/golang/net) from 0.25.0 to 0.27.0.
- [Commits](https://github.com/golang/net/compare/v0.25.0...v0.27.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 go.mod | 12 ++++++------
 go.sum | 30 ++++++++++++++++--------------
 2 files changed, 22 insertions(+), 20 deletions(-)

diff --git a/go.mod b/go.mod
index 4937d2b7..035c2dea 100644
--- a/go.mod
+++ b/go.mod
@@ -13,7 +13,7 @@ require (
 	github.com/quic-go/quic-go v0.43.1
 	github.com/stretchr/testify v1.9.0
 	github.com/ugorji/go/codec v1.2.12
-	golang.org/x/net v0.25.0
+	golang.org/x/net v0.27.0
 	google.golang.org/protobuf v1.34.1
 	gopkg.in/yaml.v3 v3.0.1
 )
@@ -39,10 +39,10 @@ require (
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	go.uber.org/mock v0.4.0 // indirect
 	golang.org/x/arch v0.0.0-20210923205945-b76863e36670 // indirect
-	golang.org/x/crypto v0.23.0 // indirect
+	golang.org/x/crypto v0.25.0 // indirect
 	golang.org/x/exp v0.0.0-20221205204356-47842c84f3db // indirect
-	golang.org/x/mod v0.11.0 // indirect
-	golang.org/x/sys v0.20.0 // indirect
-	golang.org/x/text v0.15.0 // indirect
-	golang.org/x/tools v0.9.1 // indirect
+	golang.org/x/mod v0.17.0 // indirect
+	golang.org/x/sys v0.22.0 // indirect
+	golang.org/x/text v0.16.0 // indirect
+	golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect
 )
diff --git a/go.sum b/go.sum
index 44af4cc1..55a21627 100644
--- a/go.sum
+++ b/go.sum
@@ -33,8 +33,8 @@ github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
 github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
 github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
 github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
-github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
-github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 h1:yAJXTCF9TqKcTiHJAE8dj7HMvPfh66eeA2JYW7eFpSE=
 github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
@@ -92,24 +92,26 @@ go.uber.org/mock v0.4.0 h1:VcM4ZOtdbR4f6VXfiOpwpVJDL6lCReaZ6mw31wqh7KU=
 go.uber.org/mock v0.4.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670 h1:18EFjUmQOcUvxNYSkA6jO9VAiXCnxFY6NyDX0bHDmkU=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
-golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI=
-golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
+golang.org/x/crypto v0.25.0 h1:ypSNr+bnYL2YhwoMt2zPxHFmbAN1KZs/njMG3hxUp30=
+golang.org/x/crypto v0.25.0/go.mod h1:T+wALwcMOSE0kXgUAnPAHqTLW+XHgcELELW8VaDgm/M=
 golang.org/x/exp v0.0.0-20221205204356-47842c84f3db h1:D/cFflL63o2KSLJIwjlcIt8PR064j/xsmdEJL/YvY/o=
 golang.org/x/exp v0.0.0-20221205204356-47842c84f3db/go.mod h1:CxIveKay+FTh1D0yPZemJVgC/95VzuuOLq5Qi4xnoYc=
-golang.org/x/mod v0.11.0 h1:bUO06HqtnRcc/7l71XBe4WcqTZ+3AH1J59zWDDwLKgU=
-golang.org/x/mod v0.11.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
-golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac=
-golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
+golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
+golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+golang.org/x/net v0.27.0 h1:5K3Njcw06/l2y9vpGCSdcxWOYHOUk3dVNGDXN+FvAys=
+golang.org/x/net v0.27.0/go.mod h1:dDi0PyhWNoiUOrAS8uXv/vnScO4wnHQO4mj9fn/RytE=
+golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
+golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y=
-golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk=
-golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
+golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
+golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
+golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
 golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
 golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
-golang.org/x/tools v0.9.1 h1:8WMNJAz3zrtPmnYC7ISf5dEn3MT0gY7jBJfw27yrrLo=
-golang.org/x/tools v0.9.1/go.mod h1:owI94Op576fPu3cIGQeHs3joujW/2Oc6MtlxbF5dfNc=
+golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg=
+golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
 google.golang.org/protobuf v1.34.1 h1:9ddQBjfCyZPOHPUiPxpYESBLc+T8P3E+Vo4IbKZgFWg=
 google.golang.org/protobuf v1.34.1/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

From 3cb30679b5e3021db16c776ed7e70d380586e9ce Mon Sep 17 00:00:00 2001
From: Jo YoHan <37216082+slowhigh@users.noreply.github.com>
Date: Sat, 24 Aug 2024 15:16:30 +0900
Subject: [PATCH 07/27] feat(form): add array collection format in form binding
 (#3986)

* feat(form): add array collection format in form binding

* feat(form): add array collection format in form binding

* test(form): fix test code for array collection format in form binding
---
 binding/form_mapping.go      | 40 ++++++++++++++++++++++++++
 binding/form_mapping_test.go | 39 ++++++++++++++++++++++++++
 docs/doc.md                  | 54 ++++++++++++++++++++++++++++++++++++
 3 files changed, 133 insertions(+)

diff --git a/binding/form_mapping.go b/binding/form_mapping.go
index 33389b28..4a35866d 100644
--- a/binding/form_mapping.go
+++ b/binding/form_mapping.go
@@ -182,6 +182,38 @@ func trySetCustom(val string, value reflect.Value) (isSet bool, err error) {
 	return false, nil
 }
 
+func trySplit(vs []string, field reflect.StructField) (newVs []string, err error) {
+	cfTag := field.Tag.Get("collection_format")
+	if cfTag == "" || cfTag == "multi" {
+		return vs, nil
+	}
+
+	var sep string
+	switch cfTag {
+	case "csv":
+		sep = ","
+	case "ssv":
+		sep = " "
+	case "tsv":
+		sep = "\t"
+	case "pipes":
+		sep = "|"
+	default:
+		return vs, fmt.Errorf("%s is not supported in the collection_format. (csv, ssv, pipes)", cfTag)
+	}
+
+	totalLength := 0
+	for _, v := range vs {
+		totalLength += strings.Count(v, sep) + 1
+	}
+	newVs = make([]string, 0, totalLength)
+	for _, v := range vs {
+		newVs = append(newVs, strings.Split(v, sep)...)
+	}
+
+	return newVs, nil
+}
+
 func setByForm(value reflect.Value, field reflect.StructField, form map[string][]string, tagValue string, opt setOptions) (isSet bool, err error) {
 	vs, ok := form[tagValue]
 	if !ok && !opt.isDefaultExists {
@@ -198,6 +230,10 @@ func setByForm(value reflect.Value, field reflect.StructField, form map[string][
 			return ok, err
 		}
 
+		if vs, err = trySplit(vs, field); err != nil {
+			return false, err
+		}
+
 		return true, setSlice(vs, value, field)
 	case reflect.Array:
 		if !ok {
@@ -208,6 +244,10 @@ func setByForm(value reflect.Value, field reflect.StructField, form map[string][
 			return ok, err
 		}
 
+		if vs, err = trySplit(vs, field); err != nil {
+			return false, err
+		}
+
 		if len(vs) != value.Len() {
 			return false, fmt.Errorf("%q is not valid value for %s", vs, value.Type().String())
 		}
diff --git a/binding/form_mapping_test.go b/binding/form_mapping_test.go
index 9ea0895c..c6db033e 100644
--- a/binding/form_mapping_test.go
+++ b/binding/form_mapping_test.go
@@ -264,6 +264,45 @@ func TestMappingArray(t *testing.T) {
 	require.Error(t, err)
 }
 
+func TestMappingCollectionFormat(t *testing.T) {
+	var s struct {
+		SliceMulti []int  `form:"slice_multi" collection_format:"multi"`
+		SliceCsv   []int  `form:"slice_csv" collection_format:"csv"`
+		SliceSsv   []int  `form:"slice_ssv" collection_format:"ssv"`
+		SliceTsv   []int  `form:"slice_tsv" collection_format:"tsv"`
+		SlicePipes []int  `form:"slice_pipes" collection_format:"pipes"`
+		ArrayMulti [2]int `form:"array_multi" collection_format:"multi"`
+		ArrayCsv   [2]int `form:"array_csv" collection_format:"csv"`
+		ArraySsv   [2]int `form:"array_ssv" collection_format:"ssv"`
+		ArrayTsv   [2]int `form:"array_tsv" collection_format:"tsv"`
+		ArrayPipes [2]int `form:"array_pipes" collection_format:"pipes"`
+	}
+	err := mappingByPtr(&s, formSource{
+		"slice_multi": {"1", "2"},
+		"slice_csv":   {"1,2"},
+		"slice_ssv":   {"1 2"},
+		"slice_tsv":   {"1	2"},
+		"slice_pipes": {"1|2"},
+		"array_multi": {"1", "2"},
+		"array_csv":   {"1,2"},
+		"array_ssv":   {"1 2"},
+		"array_tsv":   {"1	2"},
+		"array_pipes": {"1|2"},
+	}, "form")
+	require.NoError(t, err)
+
+	assert.Equal(t, []int{1, 2}, s.SliceMulti)
+	assert.Equal(t, []int{1, 2}, s.SliceCsv)
+	assert.Equal(t, []int{1, 2}, s.SliceSsv)
+	assert.Equal(t, []int{1, 2}, s.SliceTsv)
+	assert.Equal(t, []int{1, 2}, s.SlicePipes)
+	assert.Equal(t, [2]int{1, 2}, s.ArrayMulti)
+	assert.Equal(t, [2]int{1, 2}, s.ArrayCsv)
+	assert.Equal(t, [2]int{1, 2}, s.ArraySsv)
+	assert.Equal(t, [2]int{1, 2}, s.ArrayTsv)
+	assert.Equal(t, [2]int{1, 2}, s.ArrayPipes)
+}
+
 func TestMappingStructField(t *testing.T) {
 	var s struct {
 		J struct {
diff --git a/docs/doc.md b/docs/doc.md
index 51366409..b76011f2 100644
--- a/docs/doc.md
+++ b/docs/doc.md
@@ -26,6 +26,7 @@
   - [Custom Validators](#custom-validators)
   - [Only Bind Query String](#only-bind-query-string)
   - [Bind Query String or Post Data](#bind-query-string-or-post-data)
+  - [Collection format for arrays](#collection-format-for-arrays)
   - [Bind Uri](#bind-uri)
   - [Bind custom unmarshaler](#bind-custom-unmarshaler)
   - [Bind Header](#bind-header)
@@ -861,6 +862,59 @@ Test it with:
 curl -X GET "localhost:8085/testing?name=appleboy&address=xyz&birthday=1992-03-15&createTime=1562400033000000123&unixTime=1562400033"
 ```
 
+#### Collection format for arrays
+
+| Format          | Description                                               | Example                 |
+| --------------- | --------------------------------------------------------- | ----------------------- |
+| multi (default) | Multiple parameter instances rather than multiple values. | key=foo&key=bar&key=baz |
+| csv             | Comma-separated values.                                   | foo,bar,baz             |
+| ssv             | Space-separated values.                                   | foo bar baz             |
+| tsv             | Tab-separated values.                                     | "foo\tbar\tbaz"         |
+| pipes           | Pipe-separated values.                                    | foo\|bar\|baz           |
+
+```go
+package main
+
+import (
+	"log"
+	"time"
+	"github.com/gin-gonic/gin"
+)
+
+type Person struct {
+	Name       string    `form:"name"`
+	Addresses  []string  `form:"addresses" collection_format:"csv"`
+	Birthday   time.Time `form:"birthday" time_format:"2006-01-02" time_utc:"1"`
+	CreateTime time.Time `form:"createTime" time_format:"unixNano"`
+	UnixTime   time.Time `form:"unixTime" time_format:"unix"`
+}
+
+func main() {
+	route := gin.Default()
+	route.GET("/testing", startPage)
+	route.Run(":8085")
+}
+func startPage(c *gin.Context) {
+	var person Person
+	// If `GET`, only `Form` binding engine (`query`) used.
+	// If `POST`, first checks the `content-type` for `JSON` or `XML`, then uses `Form` (`form-data`).
+	// See more at https://github.com/gin-gonic/gin/blob/master/binding/binding.go#L48
+        if c.ShouldBind(&person) == nil {
+                log.Println(person.Name)
+                log.Println(person.Addresses)
+                log.Println(person.Birthday)
+                log.Println(person.CreateTime)
+                log.Println(person.UnixTime)
+        }
+	c.String(200, "Success")
+}
+```
+
+Test it with:
+```sh
+$ curl -X GET "localhost:8085/testing?name=appleboy&addresses=foo,bar&birthday=1992-03-15&createTime=1562400033000000123&unixTime=1562400033"
+```
+
 ### Bind Uri
 
 See the [detail information](https://github.com/gin-gonic/gin/issues/846).

From 28e57f58b184b2305ace192e02496bb89f6fd8cb Mon Sep 17 00:00:00 2001
From: Ahmad Saeed Goda <ahmad.saeed.goda@gmail.com>
Date: Fri, 6 Sep 2024 08:21:19 +0300
Subject: [PATCH 08/27] fix(form): Set default value for form fields (#4047)

- Use specified default value in struct tags when binding a request input to struct for validation, even if sent empty, not only when not sent at all.
- Add string field to `TestMappingDefault` test case.
- Add test case for not sent form field to default to the value specified via code.
- Add test case for form field sent empty to default to the value specified via code.

Fixes: How to apply default value if empty value provided by client during model binding? #4042, #13042df, #a41721a
---
 binding/form_mapping.go      |  3 +++
 binding/form_mapping_test.go | 20 ++++++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/binding/form_mapping.go b/binding/form_mapping.go
index 4a35866d..a84536f7 100644
--- a/binding/form_mapping.go
+++ b/binding/form_mapping.go
@@ -261,6 +261,9 @@ func setByForm(value reflect.Value, field reflect.StructField, form map[string][
 
 		if len(vs) > 0 {
 			val = vs[0]
+			if val == "" {
+				val = opt.defaultValue
+			}
 		}
 		if ok, err := trySetCustom(val, value); ok {
 			return ok, err
diff --git a/binding/form_mapping_test.go b/binding/form_mapping_test.go
index c6db033e..8cf74651 100644
--- a/binding/form_mapping_test.go
+++ b/binding/form_mapping_test.go
@@ -69,6 +69,7 @@ func TestMappingBaseTypes(t *testing.T) {
 
 func TestMappingDefault(t *testing.T) {
 	var s struct {
+		Str   string `form:",default=defaultVal"`
 		Int   int    `form:",default=9"`
 		Slice []int  `form:",default=9"`
 		Array [1]int `form:",default=9"`
@@ -76,6 +77,7 @@ func TestMappingDefault(t *testing.T) {
 	err := mappingByPtr(&s, formSource{}, "form")
 	require.NoError(t, err)
 
+	assert.Equal(t, "defaultVal", s.Str)
 	assert.Equal(t, 9, s.Int)
 	assert.Equal(t, []int{9}, s.Slice)
 	assert.Equal(t, [1]int{9}, s.Array)
@@ -152,6 +154,24 @@ func TestMappingForm(t *testing.T) {
 	assert.Equal(t, 6, s.F)
 }
 
+func TestMappingFormFieldNotSent(t *testing.T) {
+	var s struct {
+		F string `form:"field,default=defVal"`
+	}
+	err := mapForm(&s, map[string][]string{})
+	require.NoError(t, err)
+	assert.Equal(t, "defVal", s.F)
+}
+
+func TestMappingFormWithEmptyToDefault(t *testing.T) {
+	var s struct {
+		F string `form:"field,default=DefVal"`
+	}
+	err := mapForm(&s, map[string][]string{"field": {""}})
+	require.NoError(t, err)
+	assert.Equal(t, "DefVal", s.F)
+}
+
 func TestMapFormWithTag(t *testing.T) {
 	var s struct {
 		F int `externalTag:"field"`

From f2c861a24f204f53dd6e6755b6d4efece7e373ea Mon Sep 17 00:00:00 2001
From: demouth <1133178+demouth@users.noreply.github.com>
Date: Sun, 15 Sep 2024 09:54:23 +0900
Subject: [PATCH 09/27] docs: fix route group example code (#4020)

---
 docs/doc.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/doc.md b/docs/doc.md
index b76011f2..875dd619 100644
--- a/docs/doc.md
+++ b/docs/doc.md
@@ -339,16 +339,16 @@ func main() {
   router := gin.Default()
 
   // Simple group: v1
-  v1 := router.Group("/v1")
   {
+    v1 := router.Group("/v1")
     v1.POST("/login", loginEndpoint)
     v1.POST("/submit", submitEndpoint)
     v1.POST("/read", readEndpoint)
   }
 
   // Simple group: v2
-  v2 := router.Group("/v2")
   {
+    v2 := router.Group("/v2")
     v2.POST("/login", loginEndpoint)
     v2.POST("/submit", submitEndpoint)
     v2.POST("/read", readEndpoint)

From 9d7c0e9e1a301f417df9dc89a8cadc3bf9063db2 Mon Sep 17 00:00:00 2001
From: CC11001100 <CC11001100@qq.com>
Date: Sun, 15 Sep 2024 08:58:59 +0800
Subject: [PATCH 10/27] feat(context): GetXxx added support for more go native
 types (#3633)

---
 context.go      | 144 ++++++++++++++++++++++++++++++++++++++++++++-
 context_test.go | 152 ++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 294 insertions(+), 2 deletions(-)

diff --git a/context.go b/context.go
index baa4b0f9..1f356515 100644
--- a/context.go
+++ b/context.go
@@ -315,7 +315,31 @@ func (c *Context) GetInt(key string) (i int) {
 	return
 }
 
-// GetInt64 returns the value associated with the key as an integer.
+// GetInt8 returns the value associated with the key as an integer 8.
+func (c *Context) GetInt8(key string) (i8 int8) {
+	if val, ok := c.Get(key); ok && val != nil {
+		i8, _ = val.(int8)
+	}
+	return
+}
+
+// GetInt16 returns the value associated with the key as an integer 16.
+func (c *Context) GetInt16(key string) (i16 int16) {
+	if val, ok := c.Get(key); ok && val != nil {
+		i16, _ = val.(int16)
+	}
+	return
+}
+
+// GetInt32 returns the value associated with the key as an integer 32.
+func (c *Context) GetInt32(key string) (i32 int32) {
+	if val, ok := c.Get(key); ok && val != nil {
+		i32, _ = val.(int32)
+	}
+	return
+}
+
+// GetInt64 returns the value associated with the key as an integer 64.
 func (c *Context) GetInt64(key string) (i64 int64) {
 	if val, ok := c.Get(key); ok && val != nil {
 		i64, _ = val.(int64)
@@ -331,7 +355,31 @@ func (c *Context) GetUint(key string) (ui uint) {
 	return
 }
 
-// GetUint64 returns the value associated with the key as an unsigned integer.
+// GetUint8 returns the value associated with the key as an unsigned integer 8.
+func (c *Context) GetUint8(key string) (ui8 uint8) {
+	if val, ok := c.Get(key); ok && val != nil {
+		ui8, _ = val.(uint8)
+	}
+	return
+}
+
+// GetUint16 returns the value associated with the key as an unsigned integer 16.
+func (c *Context) GetUint16(key string) (ui16 uint16) {
+	if val, ok := c.Get(key); ok && val != nil {
+		ui16, _ = val.(uint16)
+	}
+	return
+}
+
+// GetUint32 returns the value associated with the key as an unsigned integer 32.
+func (c *Context) GetUint32(key string) (ui32 uint32) {
+	if val, ok := c.Get(key); ok && val != nil {
+		ui32, _ = val.(uint32)
+	}
+	return
+}
+
+// GetUint64 returns the value associated with the key as an unsigned integer 64.
 func (c *Context) GetUint64(key string) (ui64 uint64) {
 	if val, ok := c.Get(key); ok && val != nil {
 		ui64, _ = val.(uint64)
@@ -339,6 +387,14 @@ func (c *Context) GetUint64(key string) (ui64 uint64) {
 	return
 }
 
+// GetFloat32 returns the value associated with the key as a float32.
+func (c *Context) GetFloat32(key string) (f32 float32) {
+	if val, ok := c.Get(key); ok && val != nil {
+		f32, _ = val.(float32)
+	}
+	return
+}
+
 // GetFloat64 returns the value associated with the key as a float64.
 func (c *Context) GetFloat64(key string) (f64 float64) {
 	if val, ok := c.Get(key); ok && val != nil {
@@ -363,6 +419,90 @@ func (c *Context) GetDuration(key string) (d time.Duration) {
 	return
 }
 
+func (c *Context) GetIntSlice(key string) (is []int) {
+	if val, ok := c.Get(key); ok && val != nil {
+		is, _ = val.([]int)
+	}
+	return
+}
+
+func (c *Context) GetInt8Slice(key string) (i8s []int8) {
+	if val, ok := c.Get(key); ok && val != nil {
+		i8s, _ = val.([]int8)
+	}
+	return
+}
+
+func (c *Context) GetInt16Slice(key string) (i16s []int16) {
+	if val, ok := c.Get(key); ok && val != nil {
+		i16s, _ = val.([]int16)
+	}
+	return
+}
+
+func (c *Context) GetInt32Slice(key string) (i32s []int32) {
+	if val, ok := c.Get(key); ok && val != nil {
+		i32s, _ = val.([]int32)
+	}
+	return
+}
+
+func (c *Context) GetInt64Slice(key string) (i64s []int64) {
+	if val, ok := c.Get(key); ok && val != nil {
+		i64s, _ = val.([]int64)
+	}
+	return
+}
+
+func (c *Context) GetUintSlice(key string) (uis []uint) {
+	if val, ok := c.Get(key); ok && val != nil {
+		uis, _ = val.([]uint)
+	}
+	return
+}
+
+func (c *Context) GetUint8Slice(key string) (ui8s []uint8) {
+	if val, ok := c.Get(key); ok && val != nil {
+		ui8s, _ = val.([]uint8)
+	}
+	return
+}
+
+func (c *Context) GetUint16Slice(key string) (ui16s []uint16) {
+	if val, ok := c.Get(key); ok && val != nil {
+		ui16s, _ = val.([]uint16)
+	}
+	return
+}
+
+func (c *Context) GetUint32Slice(key string) (ui32s []uint32) {
+	if val, ok := c.Get(key); ok && val != nil {
+		ui32s, _ = val.([]uint32)
+	}
+	return
+}
+
+func (c *Context) GetUint64Slice(key string) (ui64s []uint64) {
+	if val, ok := c.Get(key); ok && val != nil {
+		ui64s, _ = val.([]uint64)
+	}
+	return
+}
+
+func (c *Context) GetFloat32Slice(key string) (f32s []float32) {
+	if val, ok := c.Get(key); ok && val != nil {
+		f32s, _ = val.([]float32)
+	}
+	return
+}
+
+func (c *Context) GetFloat64Slice(key string) (f64s []float64) {
+	if val, ok := c.Get(key); ok && val != nil {
+		f64s, _ = val.([]float64)
+	}
+	return
+}
+
 // GetStringSlice returns the value associated with the key as a slice of strings.
 func (c *Context) GetStringSlice(key string) (ss []string) {
 	if val, ok := c.Get(key); ok && val != nil {
diff --git a/context_test.go b/context_test.go
index 66190b30..211fbb1b 100644
--- a/context_test.go
+++ b/context_test.go
@@ -252,6 +252,30 @@ func TestContextGetInt(t *testing.T) {
 	assert.Equal(t, 1, c.GetInt("int"))
 }
 
+func TestContextGetInt8(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "int8"
+	value := int8(0x7F)
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetInt8(key))
+}
+
+func TestContextGetInt16(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "int16"
+	value := int16(0x7FFF)
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetInt16(key))
+}
+
+func TestContextGetInt32(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "int32"
+	value := int32(0x7FFFFFFF)
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetInt32(key))
+}
+
 func TestContextGetInt64(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.Set("int64", int64(42424242424242))
@@ -264,12 +288,44 @@ func TestContextGetUint(t *testing.T) {
 	assert.Equal(t, uint(1), c.GetUint("uint"))
 }
 
+func TestContextGetUint8(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "uint8"
+	value := uint8(0xFF)
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetUint8(key))
+}
+
+func TestContextGetUint16(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "uint16"
+	value := uint16(0xFFFF)
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetUint16(key))
+}
+
+func TestContextGetUint32(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "uint32"
+	value := uint32(0xFFFFFFFF)
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetUint32(key))
+}
+
 func TestContextGetUint64(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.Set("uint64", uint64(18446744073709551615))
 	assert.Equal(t, uint64(18446744073709551615), c.GetUint64("uint64"))
 }
 
+func TestContextGetFloat32(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "float32"
+	value := float32(3.14)
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetFloat32(key))
+}
+
 func TestContextGetFloat64(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.Set("float64", 4.2)
@@ -289,6 +345,102 @@ func TestContextGetDuration(t *testing.T) {
 	assert.Equal(t, time.Second, c.GetDuration("duration"))
 }
 
+func TestContextGetIntSlice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "int-slice"
+	value := []int{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetIntSlice(key))
+}
+
+func TestContextGetInt8Slice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "int8-slice"
+	value := []int8{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetInt8Slice(key))
+}
+
+func TestContextGetInt16Slice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "int16-slice"
+	value := []int16{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetInt16Slice(key))
+}
+
+func TestContextGetInt32Slice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "int32-slice"
+	value := []int32{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetInt32Slice(key))
+}
+
+func TestContextGetInt64Slice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "int64-slice"
+	value := []int64{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetInt64Slice(key))
+}
+
+func TestContextGetUintSlice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "uint-slice"
+	value := []uint{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetUintSlice(key))
+}
+
+func TestContextGetUint8Slice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "uint8-slice"
+	value := []uint8{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetUint8Slice(key))
+}
+
+func TestContextGetUint16Slice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "uint16-slice"
+	value := []uint16{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetUint16Slice(key))
+}
+
+func TestContextGetUint32Slice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "uint32-slice"
+	value := []uint32{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetUint32Slice(key))
+}
+
+func TestContextGetUint64Slice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "uint64-slice"
+	value := []uint64{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetUint64Slice(key))
+}
+
+func TestContextGetFloat32Slice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "float32-slice"
+	value := []float32{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetFloat32Slice(key))
+}
+
+func TestContextGetFloat64Slice(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	key := "float64-slice"
+	value := []float64{1, 2}
+	c.Set(key, value)
+	assert.Equal(t, value, c.GetFloat64Slice(key))
+}
+
 func TestContextGetStringSlice(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.Set("slice", []string{"foo"})

From f05f966a0824b1d302ee556183e2579c91954266 Mon Sep 17 00:00:00 2001
From: takanuva15 <6986426+takanuva15@users.noreply.github.com>
Date: Sat, 21 Sep 2024 11:24:18 -0400
Subject: [PATCH 11/27] feat(form): Support default values for collections in
 form binding (#4048)

---
 binding/form_mapping.go      | 20 +++++++++++
 binding/form_mapping_test.go | 66 ++++++++++++++++++++++++++++++++++++
 docs/doc.md                  | 48 ++++++++++++++++++++++++++
 3 files changed, 134 insertions(+)

diff --git a/binding/form_mapping.go b/binding/form_mapping.go
index a84536f7..f5f6f3ae 100644
--- a/binding/form_mapping.go
+++ b/binding/form_mapping.go
@@ -159,6 +159,14 @@ func tryToSetValue(value reflect.Value, field reflect.StructField, setter setter
 		if k, v := head(opt, "="); k == "default" {
 			setOpt.isDefaultExists = true
 			setOpt.defaultValue = v
+
+			// convert semicolon-separated default values to csv-separated values for processing in setByForm
+			if field.Type.Kind() == reflect.Slice || field.Type.Kind() == reflect.Array {
+				cfTag := field.Tag.Get("collection_format")
+				if cfTag == "" || cfTag == "multi" || cfTag == "csv" {
+					setOpt.defaultValue = strings.ReplaceAll(v, ";", ",")
+				}
+			}
 		}
 	}
 
@@ -224,6 +232,12 @@ func setByForm(value reflect.Value, field reflect.StructField, form map[string][
 	case reflect.Slice:
 		if !ok {
 			vs = []string{opt.defaultValue}
+
+			// pre-process the default value for multi if present
+			cfTag := field.Tag.Get("collection_format")
+			if cfTag == "" || cfTag == "multi" {
+				vs = strings.Split(opt.defaultValue, ",")
+			}
 		}
 
 		if ok, err = trySetCustom(vs[0], value); ok {
@@ -238,6 +252,12 @@ func setByForm(value reflect.Value, field reflect.StructField, form map[string][
 	case reflect.Array:
 		if !ok {
 			vs = []string{opt.defaultValue}
+
+			// pre-process the default value for multi if present
+			cfTag := field.Tag.Get("collection_format")
+			if cfTag == "" || cfTag == "multi" {
+				vs = strings.Split(opt.defaultValue, ",")
+			}
 		}
 
 		if ok, err = trySetCustom(vs[0], value); ok {
diff --git a/binding/form_mapping_test.go b/binding/form_mapping_test.go
index 8cf74651..810315bb 100644
--- a/binding/form_mapping_test.go
+++ b/binding/form_mapping_test.go
@@ -323,6 +323,72 @@ func TestMappingCollectionFormat(t *testing.T) {
 	assert.Equal(t, [2]int{1, 2}, s.ArrayPipes)
 }
 
+func TestMappingCollectionFormatInvalid(t *testing.T) {
+	var s struct {
+		SliceCsv []int `form:"slice_csv" collection_format:"xxx"`
+	}
+	err := mappingByPtr(&s, formSource{
+		"slice_csv": {"1,2"},
+	}, "form")
+	require.Error(t, err)
+
+	var s2 struct {
+		ArrayCsv [2]int `form:"array_csv" collection_format:"xxx"`
+	}
+	err = mappingByPtr(&s2, formSource{
+		"array_csv": {"1,2"},
+	}, "form")
+	require.Error(t, err)
+}
+
+func TestMappingMultipleDefaultWithCollectionFormat(t *testing.T) {
+	var s struct {
+		SliceMulti       []int     `form:",default=1;2;3" collection_format:"multi"`
+		SliceCsv         []int     `form:",default=1;2;3" collection_format:"csv"`
+		SliceSsv         []int     `form:",default=1 2 3" collection_format:"ssv"`
+		SliceTsv         []int     `form:",default=1\t2\t3" collection_format:"tsv"`
+		SlicePipes       []int     `form:",default=1|2|3" collection_format:"pipes"`
+		ArrayMulti       [2]int    `form:",default=1;2" collection_format:"multi"`
+		ArrayCsv         [2]int    `form:",default=1;2" collection_format:"csv"`
+		ArraySsv         [2]int    `form:",default=1 2" collection_format:"ssv"`
+		ArrayTsv         [2]int    `form:",default=1\t2" collection_format:"tsv"`
+		ArrayPipes       [2]int    `form:",default=1|2" collection_format:"pipes"`
+		SliceStringMulti []string  `form:",default=1;2;3" collection_format:"multi"`
+		SliceStringCsv   []string  `form:",default=1;2;3" collection_format:"csv"`
+		SliceStringSsv   []string  `form:",default=1 2 3" collection_format:"ssv"`
+		SliceStringTsv   []string  `form:",default=1\t2\t3" collection_format:"tsv"`
+		SliceStringPipes []string  `form:",default=1|2|3" collection_format:"pipes"`
+		ArrayStringMulti [2]string `form:",default=1;2" collection_format:"multi"`
+		ArrayStringCsv   [2]string `form:",default=1;2" collection_format:"csv"`
+		ArrayStringSsv   [2]string `form:",default=1 2" collection_format:"ssv"`
+		ArrayStringTsv   [2]string `form:",default=1\t2" collection_format:"tsv"`
+		ArrayStringPipes [2]string `form:",default=1|2" collection_format:"pipes"`
+	}
+	err := mappingByPtr(&s, formSource{}, "form")
+	require.NoError(t, err)
+
+	assert.Equal(t, []int{1, 2, 3}, s.SliceMulti)
+	assert.Equal(t, []int{1, 2, 3}, s.SliceCsv)
+	assert.Equal(t, []int{1, 2, 3}, s.SliceSsv)
+	assert.Equal(t, []int{1, 2, 3}, s.SliceTsv)
+	assert.Equal(t, []int{1, 2, 3}, s.SlicePipes)
+	assert.Equal(t, [2]int{1, 2}, s.ArrayMulti)
+	assert.Equal(t, [2]int{1, 2}, s.ArrayCsv)
+	assert.Equal(t, [2]int{1, 2}, s.ArraySsv)
+	assert.Equal(t, [2]int{1, 2}, s.ArrayTsv)
+	assert.Equal(t, [2]int{1, 2}, s.ArrayPipes)
+	assert.Equal(t, []string{"1", "2", "3"}, s.SliceStringMulti)
+	assert.Equal(t, []string{"1", "2", "3"}, s.SliceStringCsv)
+	assert.Equal(t, []string{"1", "2", "3"}, s.SliceStringSsv)
+	assert.Equal(t, []string{"1", "2", "3"}, s.SliceStringTsv)
+	assert.Equal(t, []string{"1", "2", "3"}, s.SliceStringPipes)
+	assert.Equal(t, [2]string{"1", "2"}, s.ArrayStringMulti)
+	assert.Equal(t, [2]string{"1", "2"}, s.ArrayStringCsv)
+	assert.Equal(t, [2]string{"1", "2"}, s.ArrayStringSsv)
+	assert.Equal(t, [2]string{"1", "2"}, s.ArrayStringTsv)
+	assert.Equal(t, [2]string{"1", "2"}, s.ArrayStringPipes)
+}
+
 func TestMappingStructField(t *testing.T) {
 	var s struct {
 		J struct {
diff --git a/docs/doc.md b/docs/doc.md
index 875dd619..8cb53cc2 100644
--- a/docs/doc.md
+++ b/docs/doc.md
@@ -26,6 +26,7 @@
   - [Custom Validators](#custom-validators)
   - [Only Bind Query String](#only-bind-query-string)
   - [Bind Query String or Post Data](#bind-query-string-or-post-data)
+  - [Bind default value if none provided](#bind-default-value-if-none-provided)
   - [Collection format for arrays](#collection-format-for-arrays)
   - [Bind Uri](#bind-uri)
   - [Bind custom unmarshaler](#bind-custom-unmarshaler)
@@ -862,6 +863,53 @@ Test it with:
 curl -X GET "localhost:8085/testing?name=appleboy&address=xyz&birthday=1992-03-15&createTime=1562400033000000123&unixTime=1562400033"
 ```
 
+
+### Bind default value if none provided
+
+If the server should bind a default value to a field when the client does not provide one, specify the default value using the `default` key within the `form` tag:
+
+```
+package main
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+type Person struct {
+	Name      string    `form:"name,default=William"`
+	Age       int       `form:"age,default=10"`
+	Friends   []string  `form:"friends,default=Will;Bill"`
+	Addresses [2]string `form:"addresses,default=foo bar" collection_format:"ssv"`
+	LapTimes  []int     `form:"lap_times,default=1;2;3" collection_format:"csv"`
+}
+
+func main() {
+	g := gin.Default()
+	g.POST("/person", func(c *gin.Context) {
+		var req Person
+		if err := c.ShouldBindQuery(&req); err != nil {
+			c.JSON(http.StatusBadRequest, err)
+			return
+		}
+		c.JSON(http.StatusOK, req)
+	})
+	_ = g.Run("localhost:8080")
+}
+```
+
+```
+curl -X POST http://localhost:8080/person
+{"Name":"William","Age":10,"Friends":["Will","Bill"],"Colors":["red","blue"],"LapTimes":[1,2,3]}
+```
+
+NOTE: For default [collection values](#collection-format-for-arrays), the following rules apply:
+- Since commas are used to delimit tag options, they are not supported within a default value and will result in undefined behavior
+- For the collection formats "multi" and "csv", a semicolon should be used in place of a comma to delimited default values
+- Since semicolons are used to delimit default values for "multi" and "csv", they are not supported within a default value for "multi" and "csv"
+
+
 #### Collection format for arrays
 
 | Format          | Description                                               | Example                 |

From ad740d508f3e98b53ecafda35b66e6a32f6758ac Mon Sep 17 00:00:00 2001
From: wangjingcun <wangjingcun@aliyun.com>
Date: Fri, 25 Oct 2024 09:07:03 +0800
Subject: [PATCH 12/27] docs(context): fix some function names in comment
 (#4079)

---
 context_test.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/context_test.go b/context_test.go
index 211fbb1b..dda59978 100644
--- a/context_test.go
+++ b/context_test.go
@@ -1153,7 +1153,7 @@ func TestContextRenderNoContentHTMLString(t *testing.T) {
 	assert.Equal(t, "text/html; charset=utf-8", w.Header().Get("Content-Type"))
 }
 
-// TestContextData tests that the response can be written from `bytestring`
+// TestContextRenderData tests that the response can be written from `bytestring`
 // with specified MIME type
 func TestContextRenderData(t *testing.T) {
 	w := httptest.NewRecorder()
@@ -1550,7 +1550,7 @@ func TestContextIsAborted(t *testing.T) {
 	assert.True(t, c.IsAborted())
 }
 
-// TestContextData tests that the response can be written from `bytestring`
+// TestContextAbortWithStatus tests that the response can be written from `bytestring`
 // with specified MIME type
 func TestContextAbortWithStatus(t *testing.T) {
 	w := httptest.NewRecorder()

From b080116a7f5c71f023e1059ebb9e99a799938909 Mon Sep 17 00:00:00 2001
From: Enzo Lanzellotti <102574758+YlanzinhoY@users.noreply.github.com>
Date: Thu, 24 Oct 2024 22:08:11 -0300
Subject: [PATCH 13/27] docs(readme): add Portuguese documentation. (#4078)

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index faeb4952..0464107c 100644
--- a/README.md
+++ b/README.md
@@ -102,6 +102,7 @@ The documentation is also available on [gin-gonic.com](https://gin-gonic.com) in
 - [한국어](https://gin-gonic.com/ko-kr/docs/)
 - [Turkish](https://gin-gonic.com/tr/docs/)
 - [Persian](https://gin-gonic.com/fa/docs/)
+- [Português](https://gin-gonic.com/pt/docs/)
 
 ### Articles
 

From 299c6f30e3df4c5a257c517a91f421ff3ea63a8e Mon Sep 17 00:00:00 2001
From: tsukasa-ino <inoue.tsukasa.4@gmail.com>
Date: Fri, 25 Oct 2024 10:16:40 +0900
Subject: [PATCH 14/27] docs: trimmed some white spaces (#4070)

---
 docs/doc.md | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/docs/doc.md b/docs/doc.md
index 8cb53cc2..a463e820 100644
--- a/docs/doc.md
+++ b/docs/doc.md
@@ -172,7 +172,7 @@ func main() {
   router := gin.Default()
 
   // Query string parameters are parsed using the existing underlying request object.
-  // The request responds to an url matching:  /welcome?firstname=Jane&lastname=Doe
+  // The request responds to an url matching: /welcome?firstname=Jane&lastname=Doe
   router.GET("/welcome", func(c *gin.Context) {
     firstname := c.DefaultQuery("firstname", "Guest")
     lastname := c.Query("lastname") // shortcut for c.Request.URL.Query().Get("lastname")
@@ -516,19 +516,19 @@ Sample Output
 ```go
 func main() {
   router := gin.New()
-  
+
   // skip logging for desired paths by setting SkipPaths in LoggerConfig
   loggerConfig := gin.LoggerConfig{SkipPaths: []string{"/metrics"}}
-  
+
   // skip logging based on your logic by setting Skip func in LoggerConfig
   loggerConfig.Skip = func(c *gin.Context) bool {
       // as an example skip non server side errors
       return c.Writer.Status() < http.StatusInternalServerError
   }
-  
+
   router.Use(gin.LoggerWithConfig(loggerConfig))
   router.Use(gin.Recovery())
-  
+
   // skipped
   router.GET("/metrics", func(c *gin.Context) {
       c.Status(http.StatusNotImplemented)
@@ -543,7 +543,7 @@ func main() {
   router.GET("/data", func(c *gin.Context) {
     c.Status(http.StatusNotImplemented)
   })
-  
+
   router.Run(":8080")
 }
 
@@ -615,7 +615,7 @@ You can also specify that specific fields are required. If a field is decorated
 ```go
 // Binding from JSON
 type Login struct {
-  User     string `form:"user" json:"user" xml:"user"  binding:"required"`
+  User     string `form:"user" json:"user" xml:"user" binding:"required"`
   Password string `form:"password" json:"password" xml:"password" binding:"required"`
 }
 
@@ -1252,7 +1252,7 @@ func main() {
 
 #### JSONP
 
-Using JSONP to request data from a server  in a different domain. Add callback to response body if the query parameter callback exists.
+Using JSONP to request data from a server in a different domain. Add callback to response body if the query parameter callback exists.
 
 ```go
 func main() {
@@ -1301,7 +1301,7 @@ func main() {
 
 #### PureJSON
 
-Normally, JSON replaces special HTML characters with their unicode entities, e.g. `<` becomes  `\u003c`. If you want to encode such characters literally, you can use PureJSON instead.
+Normally, JSON replaces special HTML characters with their unicode entities, e.g. `<` becomes `\u003c`. If you want to encode such characters literally, you can use PureJSON instead.
 This feature is unavailable in Go 1.6 and lower.
 
 ```go
@@ -1336,7 +1336,7 @@ func main() {
   router.StaticFS("/more_static", http.Dir("my_file_system"))
   router.StaticFile("/favicon.ico", "./resources/favicon.ico")
   router.StaticFileFS("/more_favicon.ico", "more_favicon.ico", http.Dir("my_file_system"))
-  
+
   // Listen and serve on 0.0.0.0:8080
   router.Run(":8080")
 }
@@ -2320,7 +2320,7 @@ or network CIDRs from where clients which their request headers related to clien
 IP can be trusted. They can be IPv4 addresses, IPv4 CIDRs, IPv6 addresses or
 IPv6 CIDRs.
 
-**Attention:** Gin trust all proxies by default if you don't specify a trusted 
+**Attention:** Gin trust all proxies by default if you don't specify a trusted
 proxy using the function above, **this is NOT safe**. At the same time, if you don't
 use any proxy, you can disable this feature by using `Engine.SetTrustedProxies(nil)`,
 then `Context.ClientIP()` will return the remote address directly to avoid some
@@ -2349,7 +2349,7 @@ func main() {
 ```
 
 **Notice:** If you are using a CDN service, you can set the `Engine.TrustedPlatform`
-to skip TrustedProxies check, it has a higher priority than TrustedProxies. 
+to skip TrustedProxies check, it has a higher priority than TrustedProxies.
 Look at the example below:
 
 ```go

From 647311aba203dd7262b24f973503e7689e00389d Mon Sep 17 00:00:00 2001
From: Xinyu Kuo <gxylong@gmail.com>
Date: Fri, 25 Oct 2024 09:33:31 +0800
Subject: [PATCH 15/27] refactor(context): refactor context handling and
 improve test robustness (#4066)

Use assert.InDelta for float comparison with tolerance in TestContextGetFloat32
Remove unnecessary blank line in TestContextInitQueryCache
Replace anonymous struct with named contextKey type in TestContextWithFallbackValueFromRequestContext
Update context key handling in TestContextWithFallbackValueFromRequestContext to use contextKey type
---
 context.go      | 2 +-
 context_test.go | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/context.go b/context.go
index 1f356515..77232f90 100644
--- a/context.go
+++ b/context.go
@@ -951,7 +951,7 @@ func (c *Context) ShouldBindBodyWithTOML(obj any) error {
 	return c.ShouldBindBodyWith(obj, binding.TOML)
 }
 
-// ShouldBindBodyWithJSON is a shortcut for c.ShouldBindBodyWith(obj, binding.JSON).
+// ShouldBindBodyWithPlain is a shortcut for c.ShouldBindBodyWith(obj, binding.Plain).
 func (c *Context) ShouldBindBodyWithPlain(obj any) error {
 	return c.ShouldBindBodyWith(obj, binding.Plain)
 }
diff --git a/context_test.go b/context_test.go
index dda59978..62a1e14f 100644
--- a/context_test.go
+++ b/context_test.go
@@ -323,7 +323,7 @@ func TestContextGetFloat32(t *testing.T) {
 	key := "float32"
 	value := float32(3.14)
 	c.Set(key, value)
-	assert.Equal(t, value, c.GetFloat32(key))
+	assert.InDelta(t, value, c.GetFloat32(key), 0.01)
 }
 
 func TestContextGetFloat64(t *testing.T) {
@@ -2857,7 +2857,8 @@ func TestContextWithFallbackValueFromRequestContext(t *testing.T) {
 		{
 			name: "c with struct context key",
 			getContextAndKey: func() (*Context, any) {
-				var key struct{}
+				type KeyStruct struct{} // https://staticcheck.dev/docs/checks/#SA1029
+				var key KeyStruct
 				c, _ := CreateTestContext(httptest.NewRecorder())
 				// enable ContextWithFallback feature flag
 				c.engine.ContextWithFallback = true

From 9d11234efec1e5517b2887a6e7dfbc9c017bc52c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Oskar=20Karpi=C5=84ski?= <me@medzik.dev>
Date: Sat, 26 Oct 2024 02:26:25 +0200
Subject: [PATCH 16/27] docs(gin): Replace broken link to documentation with
 valid (#4064)

---
 gin.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gin.go b/gin.go
index 48cc15c9..e17596aa 100644
--- a/gin.go
+++ b/gin.go
@@ -598,7 +598,7 @@ func (engine *Engine) RunQUIC(addr, certFile, keyFile string) (err error) {
 
 	if engine.isUnsafeTrustedProxies() {
 		debugPrint("[WARNING] You trusted all proxies, this is NOT safe. We recommend you to set a value.\n" +
-			"Please check https://pkg.go.dev/github.com/gin-gonic/gin#readme-don-t-trust-all-proxies for details.")
+			"Please check https://github.com/gin-gonic/gin/blob/master/docs/doc.md#dont-trust-all-proxies for details.")
 	}
 
 	err = http3.ListenAndServeQUIC(addr, certFile, keyFile, engine.Handler())

From ea53388e6ee4a6a0a1647b390c56eeed780e7e56 Mon Sep 17 00:00:00 2001
From: Xinyu Kuo <gxylong@gmail.com>
Date: Sat, 26 Oct 2024 08:28:59 +0800
Subject: [PATCH 17/27] fix(tree): Keep panic infos consistent when wildcard
 type build faild (#4077)

---
 .github/workflows/gin.yml |  2 +-
 tree.go                   |  2 +-
 tree_test.go              | 25 +++++++++++++++++++++++++
 3 files changed, 27 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/gin.yml b/.github/workflows/gin.yml
index 947abf9c..74983c50 100644
--- a/.github/workflows/gin.yml
+++ b/.github/workflows/gin.yml
@@ -26,7 +26,7 @@ jobs:
       - name: Setup golangci-lint
         uses: golangci/golangci-lint-action@v6
         with:
-          version: v1.58.1
+          version: v1.61.0
           args: --verbose
   test:
     needs: lint
diff --git a/tree.go b/tree.go
index b0a5f982..0d3e5a8c 100644
--- a/tree.go
+++ b/tree.go
@@ -369,7 +369,7 @@ func (n *node) insertChild(path string, fullPath string, handlers HandlersChain)
 
 		// currently fixed width 1 for '/'
 		i--
-		if path[i] != '/' {
+		if i < 0 || path[i] != '/' {
 			panic("no / before catch-all in path '" + fullPath + "'")
 		}
 
diff --git a/tree_test.go b/tree_test.go
index 3aa3a594..74eb6104 100644
--- a/tree_test.go
+++ b/tree_test.go
@@ -993,3 +993,28 @@ func TestTreeInvalidEscape(t *testing.T) {
 		}
 	}
 }
+
+func TestWildcardInvalidSlash(t *testing.T) {
+	const panicMsgPrefix = "no / before catch-all in path"
+
+	routes := map[string]bool{
+		"/foo/bar":  true,
+		"/foo/x*zy": false,
+		"/foo/b*r":  false,
+	}
+
+	for route, valid := range routes {
+		tree := &node{}
+		recv := catchPanic(func() {
+			tree.addRoute(route, nil)
+		})
+
+		if recv == nil != valid {
+			t.Fatalf("%s should be %t but got %v", route, valid, recv)
+		}
+
+		if rs, ok := recv.(string); recv != nil && (!ok || !strings.HasPrefix(rs, panicMsgPrefix)) {
+			t.Fatalf(`"Expected panic "%s" for route '%s', got "%v"`, panicMsgPrefix, route, recv)
+		}
+	}
+}

From c8a3adc65703d8958265c07689662e54f037038c Mon Sep 17 00:00:00 2001
From: Konovalov Maxim <43151027+KaymeKaydex@users.noreply.github.com>
Date: Tue, 29 Oct 2024 18:24:53 +0300
Subject: [PATCH 18/27] refactor(context): simplify "GetType()" functions
 (#4080)

This PR introduces a generic function, getTyped[T any], to simplify value retrieval in the Context struct. It replaces repetitive type assertions in the GetString  GetBool etc. methods.

Co-authored-by: Maksim Konovalov <maksim.konovalov@vk.team>
---
 context.go | 177 +++++++++++++++--------------------------------------
 1 file changed, 50 insertions(+), 127 deletions(-)

diff --git a/context.go b/context.go
index 77232f90..1e8c8e27 100644
--- a/context.go
+++ b/context.go
@@ -291,248 +291,171 @@ func (c *Context) MustGet(key string) any {
 	panic("Key \"" + key + "\" does not exist")
 }
 
-// GetString returns the value associated with the key as a string.
-func (c *Context) GetString(key string) (s string) {
+func getTyped[T any](c *Context, key string) (res T) {
 	if val, ok := c.Get(key); ok && val != nil {
-		s, _ = val.(string)
+		res, _ = val.(T)
 	}
 	return
 }
 
+// GetString returns the value associated with the key as a string.
+func (c *Context) GetString(key string) (s string) {
+	return getTyped[string](c, key)
+}
+
 // GetBool returns the value associated with the key as a boolean.
 func (c *Context) GetBool(key string) (b bool) {
-	if val, ok := c.Get(key); ok && val != nil {
-		b, _ = val.(bool)
-	}
-	return
+	return getTyped[bool](c, key)
 }
 
 // GetInt returns the value associated with the key as an integer.
 func (c *Context) GetInt(key string) (i int) {
-	if val, ok := c.Get(key); ok && val != nil {
-		i, _ = val.(int)
-	}
-	return
+	return getTyped[int](c, key)
 }
 
 // GetInt8 returns the value associated with the key as an integer 8.
 func (c *Context) GetInt8(key string) (i8 int8) {
-	if val, ok := c.Get(key); ok && val != nil {
-		i8, _ = val.(int8)
-	}
-	return
+	return getTyped[int8](c, key)
 }
 
 // GetInt16 returns the value associated with the key as an integer 16.
 func (c *Context) GetInt16(key string) (i16 int16) {
-	if val, ok := c.Get(key); ok && val != nil {
-		i16, _ = val.(int16)
-	}
-	return
+	return getTyped[int16](c, key)
 }
 
 // GetInt32 returns the value associated with the key as an integer 32.
 func (c *Context) GetInt32(key string) (i32 int32) {
-	if val, ok := c.Get(key); ok && val != nil {
-		i32, _ = val.(int32)
-	}
-	return
+	return getTyped[int32](c, key)
 }
 
 // GetInt64 returns the value associated with the key as an integer 64.
 func (c *Context) GetInt64(key string) (i64 int64) {
-	if val, ok := c.Get(key); ok && val != nil {
-		i64, _ = val.(int64)
-	}
-	return
+	return getTyped[int64](c, key)
 }
 
 // GetUint returns the value associated with the key as an unsigned integer.
 func (c *Context) GetUint(key string) (ui uint) {
-	if val, ok := c.Get(key); ok && val != nil {
-		ui, _ = val.(uint)
-	}
-	return
+	return getTyped[uint](c, key)
 }
 
 // GetUint8 returns the value associated with the key as an unsigned integer 8.
 func (c *Context) GetUint8(key string) (ui8 uint8) {
-	if val, ok := c.Get(key); ok && val != nil {
-		ui8, _ = val.(uint8)
-	}
-	return
+	return getTyped[uint8](c, key)
 }
 
 // GetUint16 returns the value associated with the key as an unsigned integer 16.
 func (c *Context) GetUint16(key string) (ui16 uint16) {
-	if val, ok := c.Get(key); ok && val != nil {
-		ui16, _ = val.(uint16)
-	}
-	return
+	return getTyped[uint16](c, key)
 }
 
 // GetUint32 returns the value associated with the key as an unsigned integer 32.
 func (c *Context) GetUint32(key string) (ui32 uint32) {
-	if val, ok := c.Get(key); ok && val != nil {
-		ui32, _ = val.(uint32)
-	}
-	return
+	return getTyped[uint32](c, key)
 }
 
 // GetUint64 returns the value associated with the key as an unsigned integer 64.
 func (c *Context) GetUint64(key string) (ui64 uint64) {
-	if val, ok := c.Get(key); ok && val != nil {
-		ui64, _ = val.(uint64)
-	}
-	return
+	return getTyped[uint64](c, key)
 }
 
 // GetFloat32 returns the value associated with the key as a float32.
 func (c *Context) GetFloat32(key string) (f32 float32) {
-	if val, ok := c.Get(key); ok && val != nil {
-		f32, _ = val.(float32)
-	}
-	return
+	return getTyped[float32](c, key)
 }
 
 // GetFloat64 returns the value associated with the key as a float64.
 func (c *Context) GetFloat64(key string) (f64 float64) {
-	if val, ok := c.Get(key); ok && val != nil {
-		f64, _ = val.(float64)
-	}
-	return
+	return getTyped[float64](c, key)
 }
 
 // GetTime returns the value associated with the key as time.
 func (c *Context) GetTime(key string) (t time.Time) {
-	if val, ok := c.Get(key); ok && val != nil {
-		t, _ = val.(time.Time)
-	}
-	return
+	return getTyped[time.Time](c, key)
 }
 
 // GetDuration returns the value associated with the key as a duration.
 func (c *Context) GetDuration(key string) (d time.Duration) {
-	if val, ok := c.Get(key); ok && val != nil {
-		d, _ = val.(time.Duration)
-	}
-	return
+	return getTyped[time.Duration](c, key)
 }
 
+// GetIntSlice returns the value associated with the key as a slice of integers.
 func (c *Context) GetIntSlice(key string) (is []int) {
-	if val, ok := c.Get(key); ok && val != nil {
-		is, _ = val.([]int)
-	}
-	return
+	return getTyped[[]int](c, key)
 }
 
+// GetInt8Slice returns the value associated with the key as a slice of int8 integers.
 func (c *Context) GetInt8Slice(key string) (i8s []int8) {
-	if val, ok := c.Get(key); ok && val != nil {
-		i8s, _ = val.([]int8)
-	}
-	return
+	return getTyped[[]int8](c, key)
 }
 
+// GetInt16Slice returns the value associated with the key as a slice of int16 integers.
 func (c *Context) GetInt16Slice(key string) (i16s []int16) {
-	if val, ok := c.Get(key); ok && val != nil {
-		i16s, _ = val.([]int16)
-	}
-	return
+	return getTyped[[]int16](c, key)
 }
 
+// GetInt32Slice returns the value associated with the key as a slice of int32 integers.
 func (c *Context) GetInt32Slice(key string) (i32s []int32) {
-	if val, ok := c.Get(key); ok && val != nil {
-		i32s, _ = val.([]int32)
-	}
-	return
+	return getTyped[[]int32](c, key)
 }
 
+// GetInt64Slice returns the value associated with the key as a slice of int64 integers.
 func (c *Context) GetInt64Slice(key string) (i64s []int64) {
-	if val, ok := c.Get(key); ok && val != nil {
-		i64s, _ = val.([]int64)
-	}
-	return
+	return getTyped[[]int64](c, key)
 }
 
+// GetUintSlice returns the value associated with the key as a slice of unsigned integers.
 func (c *Context) GetUintSlice(key string) (uis []uint) {
-	if val, ok := c.Get(key); ok && val != nil {
-		uis, _ = val.([]uint)
-	}
-	return
+	return getTyped[[]uint](c, key)
 }
 
+// GetUint8Slice returns the value associated with the key as a slice of uint8 integers.
 func (c *Context) GetUint8Slice(key string) (ui8s []uint8) {
-	if val, ok := c.Get(key); ok && val != nil {
-		ui8s, _ = val.([]uint8)
-	}
-	return
+	return getTyped[[]uint8](c, key)
 }
 
+// GetUint16Slice returns the value associated with the key as a slice of uint16 integers.
 func (c *Context) GetUint16Slice(key string) (ui16s []uint16) {
-	if val, ok := c.Get(key); ok && val != nil {
-		ui16s, _ = val.([]uint16)
-	}
-	return
+	return getTyped[[]uint16](c, key)
 }
 
+// GetUint32Slice returns the value associated with the key as a slice of uint32 integers.
 func (c *Context) GetUint32Slice(key string) (ui32s []uint32) {
-	if val, ok := c.Get(key); ok && val != nil {
-		ui32s, _ = val.([]uint32)
-	}
-	return
+	return getTyped[[]uint32](c, key)
 }
 
+// GetUint64Slice returns the value associated with the key as a slice of uint64 integers.
 func (c *Context) GetUint64Slice(key string) (ui64s []uint64) {
-	if val, ok := c.Get(key); ok && val != nil {
-		ui64s, _ = val.([]uint64)
-	}
-	return
+	return getTyped[[]uint64](c, key)
 }
 
+// GetFloat32Slice returns the value associated with the key as a slice of float32 numbers.
 func (c *Context) GetFloat32Slice(key string) (f32s []float32) {
-	if val, ok := c.Get(key); ok && val != nil {
-		f32s, _ = val.([]float32)
-	}
-	return
+	return getTyped[[]float32](c, key)
 }
 
+// GetFloat64Slice returns the value associated with the key as a slice of float64 numbers.
 func (c *Context) GetFloat64Slice(key string) (f64s []float64) {
-	if val, ok := c.Get(key); ok && val != nil {
-		f64s, _ = val.([]float64)
-	}
-	return
+	return getTyped[[]float64](c, key)
 }
 
 // GetStringSlice returns the value associated with the key as a slice of strings.
 func (c *Context) GetStringSlice(key string) (ss []string) {
-	if val, ok := c.Get(key); ok && val != nil {
-		ss, _ = val.([]string)
-	}
-	return
+	return getTyped[[]string](c, key)
 }
 
 // GetStringMap returns the value associated with the key as a map of interfaces.
 func (c *Context) GetStringMap(key string) (sm map[string]any) {
-	if val, ok := c.Get(key); ok && val != nil {
-		sm, _ = val.(map[string]any)
-	}
-	return
+	return getTyped[map[string]any](c, key)
 }
 
 // GetStringMapString returns the value associated with the key as a map of strings.
 func (c *Context) GetStringMapString(key string) (sms map[string]string) {
-	if val, ok := c.Get(key); ok && val != nil {
-		sms, _ = val.(map[string]string)
-	}
-	return
+	return getTyped[map[string]string](c, key)
 }
 
 // GetStringMapStringSlice returns the value associated with the key as a map to a slice of strings.
 func (c *Context) GetStringMapStringSlice(key string) (smss map[string][]string) {
-	if val, ok := c.Get(key); ok && val != nil {
-		smss, _ = val.(map[string][]string)
-	}
-	return
+	return getTyped[map[string][]string](c, key)
 }
 
 /************************************/

From f875d8728306c2c2c6f504900ab08cd1d8c47f12 Mon Sep 17 00:00:00 2001
From: Bo-Yi Wu <appleboy.tw@gmail.com>
Date: Fri, 15 Nov 2024 23:49:08 +0800
Subject: [PATCH 19/27] chore(context): test context initialization and handler
 logic (#4087)

* enhance code imported by #3413

if it needs to check if the handler is nil, tie c.index shall
always ++

* test: refactor test context initialization and handler logic

- Remove an empty line in `TestContextInitQueryCache`
- Add `TestContextNext` function with tests for `Next` method behavior with no handlers, one handler, and multiple handlers

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

---------

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>
Co-authored-by: zjj <zhong2plus@gmail.com>
---
 context.go      |  5 ++---
 context_test.go | 45 ++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 46 insertions(+), 4 deletions(-)

diff --git a/context.go b/context.go
index 1e8c8e27..cab14529 100644
--- a/context.go
+++ b/context.go
@@ -186,10 +186,9 @@ func (c *Context) FullPath() string {
 func (c *Context) Next() {
 	c.index++
 	for c.index < int8(len(c.handlers)) {
-		if c.handlers[c.index] == nil {
-			continue
+		if c.handlers[c.index] != nil {
+			c.handlers[c.index](c)
 		}
-		c.handlers[c.index](c)
 		c.index++
 	}
 }
diff --git a/context_test.go b/context_test.go
index 62a1e14f..6921deab 100644
--- a/context_test.go
+++ b/context_test.go
@@ -610,7 +610,6 @@ func TestContextInitQueryCache(t *testing.T) {
 			assert.Equal(t, test.expectedQueryCache, test.testContext.queryCache)
 		})
 	}
-
 }
 
 func TestContextDefaultQueryOnEmptyRequest(t *testing.T) {
@@ -3038,3 +3037,47 @@ func TestInterceptedHeader(t *testing.T) {
 	assert.Equal(t, "", w.Result().Header.Get("X-Test"))
 	assert.Equal(t, "present", w.Result().Header.Get("X-Test-2"))
 }
+
+func TestContextNext(t *testing.T) {
+	c, _ := CreateTestContext(httptest.NewRecorder())
+
+	// Test with no handlers
+	c.Next()
+	assert.Equal(t, int8(0), c.index)
+
+	// Test with one handler
+	c.index = -1
+	c.handlers = HandlersChain{func(c *Context) {
+		c.Set("key", "value")
+	}}
+	c.Next()
+	assert.Equal(t, int8(1), c.index)
+	value, exists := c.Get("key")
+	assert.True(t, exists)
+	assert.Equal(t, "value", value)
+
+	// Test with multiple handlers
+	c.handlers = HandlersChain{
+		func(c *Context) {
+			c.Set("key1", "value1")
+			c.Next()
+			c.Set("key2", "value2")
+		},
+		nil,
+		func(c *Context) {
+			c.Set("key3", "value3")
+		},
+	}
+	c.index = -1
+	c.Next()
+	assert.Equal(t, int8(4), c.index)
+	value, exists = c.Get("key1")
+	assert.True(t, exists)
+	assert.Equal(t, "value1", value)
+	value, exists = c.Get("key2")
+	assert.True(t, exists)
+	assert.Equal(t, "value2", value)
+	value, exists = c.Get("key3")
+	assert.True(t, exists)
+	assert.Equal(t, "value3", value)
+}

From 02c1144f312eaf18767475a578bc421ddbcc4b82 Mon Sep 17 00:00:00 2001
From: Matthieu MOREL <matthieu.morel35@gmail.com>
Date: Fri, 15 Nov 2024 16:51:12 +0100
Subject: [PATCH 20/27] ci(lint): enable perfsprint linter (#4090)

Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
---
 .golangci.yml                |  8 ++++++++
 binding/form_mapping_test.go |  8 ++++----
 context_test.go              |  5 +++--
 gin_test.go                  | 20 ++++++++++----------
 githubapi_test.go            |  5 +++--
 recovery_test.go             |  3 +--
 routes_test.go               |  4 ++--
 7 files changed, 31 insertions(+), 22 deletions(-)

diff --git a/.golangci.yml b/.golangci.yml
index 8d58c989..c3ae7275 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -16,6 +16,7 @@ linters:
     - nakedret
     - nilerr
     - nolintlint
+    - perfsprint
     - revive
     - testifylint
     - wastedassign
@@ -34,6 +35,13 @@ linters-settings:
       - G112
       - G201
       - G203
+  perfsprint:
+    err-error: true
+    errorf: true
+    fiximports: true
+    int-conversion: true
+    sprintf1: true
+    strconcat: true
   testifylint:
     enable-all: true
 
diff --git a/binding/form_mapping_test.go b/binding/form_mapping_test.go
index 810315bb..1277fd5f 100644
--- a/binding/form_mapping_test.go
+++ b/binding/form_mapping_test.go
@@ -6,7 +6,7 @@ package binding
 
 import (
 	"encoding/hex"
-	"fmt"
+	"errors"
 	"mime/multipart"
 	"reflect"
 	"strconv"
@@ -494,7 +494,7 @@ type customUnmarshalParamType struct {
 func (f *customUnmarshalParamType) UnmarshalParam(param string) error {
 	parts := strings.Split(param, ":")
 	if len(parts) != 3 {
-		return fmt.Errorf("invalid format")
+		return errors.New("invalid format")
 	}
 	f.Protocol = parts[0]
 	f.Path = parts[1]
@@ -556,7 +556,7 @@ func (p *customPath) UnmarshalParam(param string) error {
 	elems := strings.Split(param, "/")
 	n := len(elems)
 	if n < 2 {
-		return fmt.Errorf("invalid format")
+		return errors.New("invalid format")
 	}
 
 	*p = elems
@@ -600,7 +600,7 @@ func (o *objectID) UnmarshalParam(param string) error {
 func convertTo(s string) (objectID, error) {
 	var nilObjectID objectID
 	if len(s) != 24 {
-		return nilObjectID, fmt.Errorf("invalid format")
+		return nilObjectID, errors.New("invalid format")
 	}
 
 	var oid [12]byte
diff --git a/context_test.go b/context_test.go
index 6921deab..7c414843 100644
--- a/context_test.go
+++ b/context_test.go
@@ -18,6 +18,7 @@ import (
 	"net/url"
 	"os"
 	"reflect"
+	"strconv"
 	"strings"
 	"sync"
 	"testing"
@@ -2633,7 +2634,7 @@ func TestContextRenderDataFromReader(t *testing.T) {
 	assert.Equal(t, http.StatusOK, w.Code)
 	assert.Equal(t, body, w.Body.String())
 	assert.Equal(t, contentType, w.Header().Get("Content-Type"))
-	assert.Equal(t, fmt.Sprintf("%d", contentLength), w.Header().Get("Content-Length"))
+	assert.Equal(t, strconv.FormatInt(contentLength, 10), w.Header().Get("Content-Length"))
 	assert.Equal(t, extraHeaders["Content-Disposition"], w.Header().Get("Content-Disposition"))
 }
 
@@ -2651,7 +2652,7 @@ func TestContextRenderDataFromReaderNoHeaders(t *testing.T) {
 	assert.Equal(t, http.StatusOK, w.Code)
 	assert.Equal(t, body, w.Body.String())
 	assert.Equal(t, contentType, w.Header().Get("Content-Type"))
-	assert.Equal(t, fmt.Sprintf("%d", contentLength), w.Header().Get("Content-Length"))
+	assert.Equal(t, strconv.FormatInt(contentLength, 10), w.Header().Get("Content-Length"))
 }
 
 type TestResponseRecorder struct {
diff --git a/gin_test.go b/gin_test.go
index 719f63e4..5d0c47d3 100644
--- a/gin_test.go
+++ b/gin_test.go
@@ -73,7 +73,7 @@ func TestLoadHTMLGlobDebugMode(t *testing.T) {
 	)
 	defer ts.Close()
 
-	res, err := http.Get(fmt.Sprintf("%s/test", ts.URL))
+	res, err := http.Get(ts.URL + "/test")
 	if err != nil {
 		t.Error(err)
 	}
@@ -131,7 +131,7 @@ func TestLoadHTMLGlobTestMode(t *testing.T) {
 	)
 	defer ts.Close()
 
-	res, err := http.Get(fmt.Sprintf("%s/test", ts.URL))
+	res, err := http.Get(ts.URL + "/test")
 	if err != nil {
 		t.Error(err)
 	}
@@ -151,7 +151,7 @@ func TestLoadHTMLGlobReleaseMode(t *testing.T) {
 	)
 	defer ts.Close()
 
-	res, err := http.Get(fmt.Sprintf("%s/test", ts.URL))
+	res, err := http.Get(ts.URL + "/test")
 	if err != nil {
 		t.Error(err)
 	}
@@ -178,7 +178,7 @@ func TestLoadHTMLGlobUsingTLS(t *testing.T) {
 		},
 	}
 	client := &http.Client{Transport: tr}
-	res, err := client.Get(fmt.Sprintf("%s/test", ts.URL))
+	res, err := client.Get(ts.URL + "/test")
 	if err != nil {
 		t.Error(err)
 	}
@@ -198,7 +198,7 @@ func TestLoadHTMLGlobFromFuncMap(t *testing.T) {
 	)
 	defer ts.Close()
 
-	res, err := http.Get(fmt.Sprintf("%s/raw", ts.URL))
+	res, err := http.Get(ts.URL + "/raw")
 	if err != nil {
 		t.Error(err)
 	}
@@ -229,7 +229,7 @@ func TestLoadHTMLFilesTestMode(t *testing.T) {
 	)
 	defer ts.Close()
 
-	res, err := http.Get(fmt.Sprintf("%s/test", ts.URL))
+	res, err := http.Get(ts.URL + "/test")
 	if err != nil {
 		t.Error(err)
 	}
@@ -249,7 +249,7 @@ func TestLoadHTMLFilesDebugMode(t *testing.T) {
 	)
 	defer ts.Close()
 
-	res, err := http.Get(fmt.Sprintf("%s/test", ts.URL))
+	res, err := http.Get(ts.URL + "/test")
 	if err != nil {
 		t.Error(err)
 	}
@@ -269,7 +269,7 @@ func TestLoadHTMLFilesReleaseMode(t *testing.T) {
 	)
 	defer ts.Close()
 
-	res, err := http.Get(fmt.Sprintf("%s/test", ts.URL))
+	res, err := http.Get(ts.URL + "/test")
 	if err != nil {
 		t.Error(err)
 	}
@@ -296,7 +296,7 @@ func TestLoadHTMLFilesUsingTLS(t *testing.T) {
 		},
 	}
 	client := &http.Client{Transport: tr}
-	res, err := client.Get(fmt.Sprintf("%s/test", ts.URL))
+	res, err := client.Get(ts.URL + "/test")
 	if err != nil {
 		t.Error(err)
 	}
@@ -316,7 +316,7 @@ func TestLoadHTMLFilesFuncMap(t *testing.T) {
 	)
 	defer ts.Close()
 
-	res, err := http.Get(fmt.Sprintf("%s/raw", ts.URL))
+	res, err := http.Get(ts.URL + "/raw")
 	if err != nil {
 		t.Error(err)
 	}
diff --git a/githubapi_test.go b/githubapi_test.go
index 6d348787..0c86af2e 100644
--- a/githubapi_test.go
+++ b/githubapi_test.go
@@ -10,6 +10,7 @@ import (
 	"net/http"
 	"net/http/httptest"
 	"os"
+	"strconv"
 	"strings"
 	"testing"
 
@@ -411,7 +412,7 @@ func exampleFromPath(path string) (string, Params) {
 		}
 		if start >= 0 {
 			if c == '/' {
-				value := fmt.Sprint(rand.Intn(100000))
+				value := strconv.Itoa(rand.Intn(100000))
 				params = append(params, Param{
 					Key:   path[start:i],
 					Value: value,
@@ -425,7 +426,7 @@ func exampleFromPath(path string) (string, Params) {
 		}
 	}
 	if start >= 0 {
-		value := fmt.Sprint(rand.Intn(100000))
+		value := strconv.Itoa(rand.Intn(100000))
 		params = append(params, Param{
 			Key:   path[start:],
 			Value: value,
diff --git a/recovery_test.go b/recovery_test.go
index fa8ab894..ee063cd1 100644
--- a/recovery_test.go
+++ b/recovery_test.go
@@ -5,7 +5,6 @@
 package gin
 
 import (
-	"fmt"
 	"net"
 	"net/http"
 	"os"
@@ -33,7 +32,7 @@ func TestPanicClean(t *testing.T) {
 		},
 		header{
 			Key:   "Authorization",
-			Value: fmt.Sprintf("Bearer %s", password),
+			Value: "Bearer " + password,
 		},
 		header{
 			Key:   "Content-Type",
diff --git a/routes_test.go b/routes_test.go
index d6233b09..49f355a7 100644
--- a/routes_test.go
+++ b/routes_test.go
@@ -560,7 +560,7 @@ func TestRouterNotFoundWithRemoveExtraSlash(t *testing.T) {
 		w := PerformRequest(router, "GET", tr.route)
 		assert.Equal(t, tr.code, w.Code)
 		if w.Code != http.StatusNotFound {
-			assert.Equal(t, tr.location, fmt.Sprint(w.Header().Get("Location")))
+			assert.Equal(t, tr.location, w.Header().Get("Location"))
 		}
 	}
 }
@@ -590,7 +590,7 @@ func TestRouterNotFound(t *testing.T) {
 		w := PerformRequest(router, http.MethodGet, tr.route)
 		assert.Equal(t, tr.code, w.Code)
 		if w.Code != http.StatusNotFound {
-			assert.Equal(t, tr.location, fmt.Sprint(w.Header().Get("Location")))
+			assert.Equal(t, tr.location, w.Header().Get("Location"))
 		}
 	}
 

From e8d34d053f7008858886b8e4f76b3e8564105870 Mon Sep 17 00:00:00 2001
From: Matthieu MOREL <matthieu.morel35@gmail.com>
Date: Fri, 15 Nov 2024 16:52:16 +0100
Subject: [PATCH 21/27] ci(lint): enable usestdlibvars linter (#4091)

Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>
---
 .golangci.yml                          |   1 +
 auth_test.go                           |  10 +-
 benchmarks_test.go                     |  24 +--
 binding/binding_msgpack_test.go        |   9 +-
 binding/binding_test.go                | 232 ++++++++++++-------------
 binding/multipart_form_mapping_test.go |   2 +-
 context_test.go                        | 154 ++++++++--------
 debug_test.go                          |   5 +-
 deprecated_test.go                     |   2 +-
 gin_test.go                            |  48 ++---
 logger_test.go                         |  84 ++++-----
 middleware_test.go                     |  16 +-
 recovery_test.go                       |  22 +--
 render/render_test.go                  |   2 +-
 routes_test.go                         |   8 +-
 utils_test.go                          |  12 +-
 16 files changed, 317 insertions(+), 314 deletions(-)

diff --git a/.golangci.yml b/.golangci.yml
index c3ae7275..ccb26684 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -19,6 +19,7 @@ linters:
     - perfsprint
     - revive
     - testifylint
+    - usestdlibvars
     - wastedassign
 
 linters-settings:
diff --git a/auth_test.go b/auth_test.go
index f7175929..9166e3b0 100644
--- a/auth_test.go
+++ b/auth_test.go
@@ -90,7 +90,7 @@ func TestBasicAuthSucceed(t *testing.T) {
 	})
 
 	w := httptest.NewRecorder()
-	req, _ := http.NewRequest("GET", "/login", nil)
+	req, _ := http.NewRequest(http.MethodGet, "/login", nil)
 	req.Header.Set("Authorization", authorizationHeader("admin", "password"))
 	router.ServeHTTP(w, req)
 
@@ -109,7 +109,7 @@ func TestBasicAuth401(t *testing.T) {
 	})
 
 	w := httptest.NewRecorder()
-	req, _ := http.NewRequest("GET", "/login", nil)
+	req, _ := http.NewRequest(http.MethodGet, "/login", nil)
 	req.Header.Set("Authorization", "Basic "+base64.StdEncoding.EncodeToString([]byte("admin:password")))
 	router.ServeHTTP(w, req)
 
@@ -129,7 +129,7 @@ func TestBasicAuth401WithCustomRealm(t *testing.T) {
 	})
 
 	w := httptest.NewRecorder()
-	req, _ := http.NewRequest("GET", "/login", nil)
+	req, _ := http.NewRequest(http.MethodGet, "/login", nil)
 	req.Header.Set("Authorization", "Basic "+base64.StdEncoding.EncodeToString([]byte("admin:password")))
 	router.ServeHTTP(w, req)
 
@@ -147,7 +147,7 @@ func TestBasicAuthForProxySucceed(t *testing.T) {
 	})
 
 	w := httptest.NewRecorder()
-	req, _ := http.NewRequest("GET", "/test", nil)
+	req, _ := http.NewRequest(http.MethodGet, "/test", nil)
 	req.Header.Set("Proxy-Authorization", authorizationHeader("admin", "password"))
 	router.ServeHTTP(w, req)
 
@@ -166,7 +166,7 @@ func TestBasicAuthForProxy407(t *testing.T) {
 	})
 
 	w := httptest.NewRecorder()
-	req, _ := http.NewRequest("GET", "/test", nil)
+	req, _ := http.NewRequest(http.MethodGet, "/test", nil)
 	req.Header.Set("Proxy-Authorization", "Basic "+base64.StdEncoding.EncodeToString([]byte("admin:password")))
 	router.ServeHTTP(w, req)
 
diff --git a/benchmarks_test.go b/benchmarks_test.go
index 5b7929b8..3a8d53f3 100644
--- a/benchmarks_test.go
+++ b/benchmarks_test.go
@@ -14,21 +14,21 @@ import (
 func BenchmarkOneRoute(B *testing.B) {
 	router := New()
 	router.GET("/ping", func(c *Context) {})
-	runRequest(B, router, "GET", "/ping")
+	runRequest(B, router, http.MethodGet, "/ping")
 }
 
 func BenchmarkRecoveryMiddleware(B *testing.B) {
 	router := New()
 	router.Use(Recovery())
 	router.GET("/", func(c *Context) {})
-	runRequest(B, router, "GET", "/")
+	runRequest(B, router, http.MethodGet, "/")
 }
 
 func BenchmarkLoggerMiddleware(B *testing.B) {
 	router := New()
 	router.Use(LoggerWithWriter(newMockWriter()))
 	router.GET("/", func(c *Context) {})
-	runRequest(B, router, "GET", "/")
+	runRequest(B, router, http.MethodGet, "/")
 }
 
 func BenchmarkManyHandlers(B *testing.B) {
@@ -37,7 +37,7 @@ func BenchmarkManyHandlers(B *testing.B) {
 	router.Use(func(c *Context) {})
 	router.Use(func(c *Context) {})
 	router.GET("/ping", func(c *Context) {})
-	runRequest(B, router, "GET", "/ping")
+	runRequest(B, router, http.MethodGet, "/ping")
 }
 
 func Benchmark5Params(B *testing.B) {
@@ -45,7 +45,7 @@ func Benchmark5Params(B *testing.B) {
 	router := New()
 	router.Use(func(c *Context) {})
 	router.GET("/param/:param1/:params2/:param3/:param4/:param5", func(c *Context) {})
-	runRequest(B, router, "GET", "/param/path/to/parameter/john/12345")
+	runRequest(B, router, http.MethodGet, "/param/path/to/parameter/john/12345")
 }
 
 func BenchmarkOneRouteJSON(B *testing.B) {
@@ -56,7 +56,7 @@ func BenchmarkOneRouteJSON(B *testing.B) {
 	router.GET("/json", func(c *Context) {
 		c.JSON(http.StatusOK, data)
 	})
-	runRequest(B, router, "GET", "/json")
+	runRequest(B, router, http.MethodGet, "/json")
 }
 
 func BenchmarkOneRouteHTML(B *testing.B) {
@@ -68,7 +68,7 @@ func BenchmarkOneRouteHTML(B *testing.B) {
 	router.GET("/html", func(c *Context) {
 		c.HTML(http.StatusOK, "index", "hola")
 	})
-	runRequest(B, router, "GET", "/html")
+	runRequest(B, router, http.MethodGet, "/html")
 }
 
 func BenchmarkOneRouteSet(B *testing.B) {
@@ -76,7 +76,7 @@ func BenchmarkOneRouteSet(B *testing.B) {
 	router.GET("/ping", func(c *Context) {
 		c.Set("key", "value")
 	})
-	runRequest(B, router, "GET", "/ping")
+	runRequest(B, router, http.MethodGet, "/ping")
 }
 
 func BenchmarkOneRouteString(B *testing.B) {
@@ -84,13 +84,13 @@ func BenchmarkOneRouteString(B *testing.B) {
 	router.GET("/text", func(c *Context) {
 		c.String(http.StatusOK, "this is a plain text")
 	})
-	runRequest(B, router, "GET", "/text")
+	runRequest(B, router, http.MethodGet, "/text")
 }
 
 func BenchmarkManyRoutesFist(B *testing.B) {
 	router := New()
 	router.Any("/ping", func(c *Context) {})
-	runRequest(B, router, "GET", "/ping")
+	runRequest(B, router, http.MethodGet, "/ping")
 }
 
 func BenchmarkManyRoutesLast(B *testing.B) {
@@ -103,7 +103,7 @@ func Benchmark404(B *testing.B) {
 	router := New()
 	router.Any("/something", func(c *Context) {})
 	router.NoRoute(func(c *Context) {})
-	runRequest(B, router, "GET", "/ping")
+	runRequest(B, router, http.MethodGet, "/ping")
 }
 
 func Benchmark404Many(B *testing.B) {
@@ -118,7 +118,7 @@ func Benchmark404Many(B *testing.B) {
 	router.GET("/user/:id/:mode", func(c *Context) {})
 
 	router.NoRoute(func(c *Context) {})
-	runRequest(B, router, "GET", "/viewfake")
+	runRequest(B, router, http.MethodGet, "/viewfake")
 }
 
 type mockWriter struct {
diff --git a/binding/binding_msgpack_test.go b/binding/binding_msgpack_test.go
index a8116391..7a5db34b 100644
--- a/binding/binding_msgpack_test.go
+++ b/binding/binding_msgpack_test.go
@@ -8,6 +8,7 @@ package binding
 
 import (
 	"bytes"
+	"net/http"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -39,20 +40,20 @@ func testMsgPackBodyBinding(t *testing.T, b Binding, name, path, badPath, body,
 	assert.Equal(t, name, b.Name())
 
 	obj := FooStruct{}
-	req := requestWithBody("POST", path, body)
+	req := requestWithBody(http.MethodPost, path, body)
 	req.Header.Add("Content-Type", MIMEMSGPACK)
 	err := b.Bind(req, &obj)
 	require.NoError(t, err)
 	assert.Equal(t, "bar", obj.Foo)
 
 	obj = FooStruct{}
-	req = requestWithBody("POST", badPath, badBody)
+	req = requestWithBody(http.MethodPost, badPath, badBody)
 	req.Header.Add("Content-Type", MIMEMSGPACK)
 	err = MsgPack.Bind(req, &obj)
 	require.Error(t, err)
 }
 
 func TestBindingDefaultMsgPack(t *testing.T) {
-	assert.Equal(t, MsgPack, Default("POST", MIMEMSGPACK))
-	assert.Equal(t, MsgPack, Default("PUT", MIMEMSGPACK2))
+	assert.Equal(t, MsgPack, Default(http.MethodPost, MIMEMSGPACK))
+	assert.Equal(t, MsgPack, Default(http.MethodPut, MIMEMSGPACK2))
 }
diff --git a/binding/binding_test.go b/binding/binding_test.go
index 2036b59b..901e9740 100644
--- a/binding/binding_test.go
+++ b/binding/binding_test.go
@@ -145,31 +145,31 @@ type FooStructForMapPtrType struct {
 }
 
 func TestBindingDefault(t *testing.T) {
-	assert.Equal(t, Form, Default("GET", ""))
-	assert.Equal(t, Form, Default("GET", MIMEJSON))
+	assert.Equal(t, Form, Default(http.MethodGet, ""))
+	assert.Equal(t, Form, Default(http.MethodGet, MIMEJSON))
 
-	assert.Equal(t, JSON, Default("POST", MIMEJSON))
-	assert.Equal(t, JSON, Default("PUT", MIMEJSON))
+	assert.Equal(t, JSON, Default(http.MethodPost, MIMEJSON))
+	assert.Equal(t, JSON, Default(http.MethodPut, MIMEJSON))
 
-	assert.Equal(t, XML, Default("POST", MIMEXML))
-	assert.Equal(t, XML, Default("PUT", MIMEXML2))
+	assert.Equal(t, XML, Default(http.MethodPost, MIMEXML))
+	assert.Equal(t, XML, Default(http.MethodPut, MIMEXML2))
 
-	assert.Equal(t, Form, Default("POST", MIMEPOSTForm))
-	assert.Equal(t, Form, Default("PUT", MIMEPOSTForm))
+	assert.Equal(t, Form, Default(http.MethodPost, MIMEPOSTForm))
+	assert.Equal(t, Form, Default(http.MethodPut, MIMEPOSTForm))
 
-	assert.Equal(t, FormMultipart, Default("POST", MIMEMultipartPOSTForm))
-	assert.Equal(t, FormMultipart, Default("PUT", MIMEMultipartPOSTForm))
+	assert.Equal(t, FormMultipart, Default(http.MethodPost, MIMEMultipartPOSTForm))
+	assert.Equal(t, FormMultipart, Default(http.MethodPut, MIMEMultipartPOSTForm))
 
-	assert.Equal(t, ProtoBuf, Default("POST", MIMEPROTOBUF))
-	assert.Equal(t, ProtoBuf, Default("PUT", MIMEPROTOBUF))
+	assert.Equal(t, ProtoBuf, Default(http.MethodPost, MIMEPROTOBUF))
+	assert.Equal(t, ProtoBuf, Default(http.MethodPut, MIMEPROTOBUF))
 
-	assert.Equal(t, YAML, Default("POST", MIMEYAML))
-	assert.Equal(t, YAML, Default("PUT", MIMEYAML))
-	assert.Equal(t, YAML, Default("POST", MIMEYAML2))
-	assert.Equal(t, YAML, Default("PUT", MIMEYAML2))
+	assert.Equal(t, YAML, Default(http.MethodPost, MIMEYAML))
+	assert.Equal(t, YAML, Default(http.MethodPut, MIMEYAML))
+	assert.Equal(t, YAML, Default(http.MethodPost, MIMEYAML2))
+	assert.Equal(t, YAML, Default(http.MethodPut, MIMEYAML2))
 
-	assert.Equal(t, TOML, Default("POST", MIMETOML))
-	assert.Equal(t, TOML, Default("PUT", MIMETOML))
+	assert.Equal(t, TOML, Default(http.MethodPost, MIMETOML))
+	assert.Equal(t, TOML, Default(http.MethodPut, MIMETOML))
 }
 
 func TestBindingJSONNilBody(t *testing.T) {
@@ -227,137 +227,137 @@ func TestBindingJSONStringMap(t *testing.T) {
 }
 
 func TestBindingForm(t *testing.T) {
-	testFormBinding(t, "POST",
+	testFormBinding(t, http.MethodPost,
 		"/", "/",
 		"foo=bar&bar=foo", "bar2=foo")
 }
 
 func TestBindingForm2(t *testing.T) {
-	testFormBinding(t, "GET",
+	testFormBinding(t, http.MethodGet,
 		"/?foo=bar&bar=foo", "/?bar2=foo",
 		"", "")
 }
 
 func TestBindingFormEmbeddedStruct(t *testing.T) {
-	testFormBindingEmbeddedStruct(t, "POST",
+	testFormBindingEmbeddedStruct(t, http.MethodPost,
 		"/", "/",
 		"page=1&size=2&appkey=test-appkey", "bar2=foo")
 }
 
 func TestBindingFormEmbeddedStruct2(t *testing.T) {
-	testFormBindingEmbeddedStruct(t, "GET",
+	testFormBindingEmbeddedStruct(t, http.MethodGet,
 		"/?page=1&size=2&appkey=test-appkey", "/?bar2=foo",
 		"", "")
 }
 
 func TestBindingFormDefaultValue(t *testing.T) {
-	testFormBindingDefaultValue(t, "POST",
+	testFormBindingDefaultValue(t, http.MethodPost,
 		"/", "/",
 		"foo=bar", "bar2=foo")
 }
 
 func TestBindingFormDefaultValue2(t *testing.T) {
-	testFormBindingDefaultValue(t, "GET",
+	testFormBindingDefaultValue(t, http.MethodGet,
 		"/?foo=bar", "/?bar2=foo",
 		"", "")
 }
 
 func TestBindingFormForTime(t *testing.T) {
-	testFormBindingForTime(t, "POST",
+	testFormBindingForTime(t, http.MethodPost,
 		"/", "/",
 		"time_foo=2017-11-15&time_bar=&createTime=1562400033000000123&unixTime=1562400033", "bar2=foo")
-	testFormBindingForTimeNotUnixFormat(t, "POST",
+	testFormBindingForTimeNotUnixFormat(t, http.MethodPost,
 		"/", "/",
 		"time_foo=2017-11-15&createTime=bad&unixTime=bad", "bar2=foo")
-	testFormBindingForTimeNotFormat(t, "POST",
+	testFormBindingForTimeNotFormat(t, http.MethodPost,
 		"/", "/",
 		"time_foo=2017-11-15", "bar2=foo")
-	testFormBindingForTimeFailFormat(t, "POST",
+	testFormBindingForTimeFailFormat(t, http.MethodPost,
 		"/", "/",
 		"time_foo=2017-11-15", "bar2=foo")
-	testFormBindingForTimeFailLocation(t, "POST",
+	testFormBindingForTimeFailLocation(t, http.MethodPost,
 		"/", "/",
 		"time_foo=2017-11-15", "bar2=foo")
 }
 
 func TestBindingFormForTime2(t *testing.T) {
-	testFormBindingForTime(t, "GET",
+	testFormBindingForTime(t, http.MethodGet,
 		"/?time_foo=2017-11-15&time_bar=&createTime=1562400033000000123&unixTime=1562400033", "/?bar2=foo",
 		"", "")
-	testFormBindingForTimeNotUnixFormat(t, "POST",
+	testFormBindingForTimeNotUnixFormat(t, http.MethodPost,
 		"/", "/",
 		"time_foo=2017-11-15&createTime=bad&unixTime=bad", "bar2=foo")
-	testFormBindingForTimeNotFormat(t, "GET",
+	testFormBindingForTimeNotFormat(t, http.MethodGet,
 		"/?time_foo=2017-11-15", "/?bar2=foo",
 		"", "")
-	testFormBindingForTimeFailFormat(t, "GET",
+	testFormBindingForTimeFailFormat(t, http.MethodGet,
 		"/?time_foo=2017-11-15", "/?bar2=foo",
 		"", "")
-	testFormBindingForTimeFailLocation(t, "GET",
+	testFormBindingForTimeFailLocation(t, http.MethodGet,
 		"/?time_foo=2017-11-15", "/?bar2=foo",
 		"", "")
 }
 
 func TestFormBindingIgnoreField(t *testing.T) {
-	testFormBindingIgnoreField(t, "POST",
+	testFormBindingIgnoreField(t, http.MethodPost,
 		"/", "/",
 		"-=bar", "")
 }
 
 func TestBindingFormInvalidName(t *testing.T) {
-	testFormBindingInvalidName(t, "POST",
+	testFormBindingInvalidName(t, http.MethodPost,
 		"/", "/",
 		"test_name=bar", "bar2=foo")
 }
 
 func TestBindingFormInvalidName2(t *testing.T) {
-	testFormBindingInvalidName2(t, "POST",
+	testFormBindingInvalidName2(t, http.MethodPost,
 		"/", "/",
 		"map_foo=bar", "bar2=foo")
 }
 
 func TestBindingFormForType(t *testing.T) {
-	testFormBindingForType(t, "POST",
+	testFormBindingForType(t, http.MethodPost,
 		"/", "/",
 		"map_foo={\"bar\":123}", "map_foo=1", "Map")
 
-	testFormBindingForType(t, "POST",
+	testFormBindingForType(t, http.MethodPost,
 		"/", "/",
 		"slice_foo=1&slice_foo=2", "bar2=1&bar2=2", "Slice")
 
-	testFormBindingForType(t, "GET",
+	testFormBindingForType(t, http.MethodGet,
 		"/?slice_foo=1&slice_foo=2", "/?bar2=1&bar2=2",
 		"", "", "Slice")
 
-	testFormBindingForType(t, "POST",
+	testFormBindingForType(t, http.MethodPost,
 		"/", "/",
 		"slice_map_foo=1&slice_map_foo=2", "bar2=1&bar2=2", "SliceMap")
 
-	testFormBindingForType(t, "GET",
+	testFormBindingForType(t, http.MethodGet,
 		"/?slice_map_foo=1&slice_map_foo=2", "/?bar2=1&bar2=2",
 		"", "", "SliceMap")
 
-	testFormBindingForType(t, "POST",
+	testFormBindingForType(t, http.MethodPost,
 		"/", "/",
 		"ptr_bar=test", "bar2=test", "Ptr")
 
-	testFormBindingForType(t, "GET",
+	testFormBindingForType(t, http.MethodGet,
 		"/?ptr_bar=test", "/?bar2=test",
 		"", "", "Ptr")
 
-	testFormBindingForType(t, "POST",
+	testFormBindingForType(t, http.MethodPost,
 		"/", "/",
 		"idx=123", "id1=1", "Struct")
 
-	testFormBindingForType(t, "GET",
+	testFormBindingForType(t, http.MethodGet,
 		"/?idx=123", "/?id1=1",
 		"", "", "Struct")
 
-	testFormBindingForType(t, "POST",
+	testFormBindingForType(t, http.MethodPost,
 		"/", "/",
 		"name=thinkerou", "name1=ou", "StructPointer")
 
-	testFormBindingForType(t, "GET",
+	testFormBindingForType(t, http.MethodGet,
 		"/?name=thinkerou", "/?name1=ou",
 		"", "", "StructPointer")
 }
@@ -374,7 +374,7 @@ func TestBindingFormStringMap(t *testing.T) {
 
 func TestBindingFormStringSliceMap(t *testing.T) {
 	obj := make(map[string][]string)
-	req := requestWithBody("POST", "/", "foo=something&foo=bar&hello=world")
+	req := requestWithBody(http.MethodPost, "/", "foo=something&foo=bar&hello=world")
 	req.Header.Add("Content-Type", MIMEPOSTForm)
 	err := Form.Bind(req, &obj)
 	require.NoError(t, err)
@@ -387,38 +387,38 @@ func TestBindingFormStringSliceMap(t *testing.T) {
 	assert.True(t, reflect.DeepEqual(obj, target))
 
 	objInvalid := make(map[string][]int)
-	req = requestWithBody("POST", "/", "foo=something&foo=bar&hello=world")
+	req = requestWithBody(http.MethodPost, "/", "foo=something&foo=bar&hello=world")
 	req.Header.Add("Content-Type", MIMEPOSTForm)
 	err = Form.Bind(req, &objInvalid)
 	require.Error(t, err)
 }
 
 func TestBindingQuery(t *testing.T) {
-	testQueryBinding(t, "POST",
+	testQueryBinding(t, http.MethodPost,
 		"/?foo=bar&bar=foo", "/",
 		"foo=unused", "bar2=foo")
 }
 
 func TestBindingQuery2(t *testing.T) {
-	testQueryBinding(t, "GET",
+	testQueryBinding(t, http.MethodGet,
 		"/?foo=bar&bar=foo", "/?bar2=foo",
 		"foo=unused", "")
 }
 
 func TestBindingQueryFail(t *testing.T) {
-	testQueryBindingFail(t, "POST",
+	testQueryBindingFail(t, http.MethodPost,
 		"/?map_foo=", "/",
 		"map_foo=unused", "bar2=foo")
 }
 
 func TestBindingQueryFail2(t *testing.T) {
-	testQueryBindingFail(t, "GET",
+	testQueryBindingFail(t, http.MethodGet,
 		"/?map_foo=", "/?bar2=foo",
 		"map_foo=unused", "")
 }
 
 func TestBindingQueryBoolFail(t *testing.T) {
-	testQueryBindingBoolFail(t, "GET",
+	testQueryBindingBoolFail(t, http.MethodGet,
 		"/?bool_foo=fasl", "/?bar2=foo",
 		"bool_foo=unused", "")
 }
@@ -427,7 +427,7 @@ func TestBindingQueryStringMap(t *testing.T) {
 	b := Query
 
 	obj := make(map[string]string)
-	req := requestWithBody("GET", "/?foo=bar&hello=world", "")
+	req := requestWithBody(http.MethodGet, "/?foo=bar&hello=world", "")
 	err := b.Bind(req, &obj)
 	require.NoError(t, err)
 	assert.NotNil(t, obj)
@@ -436,7 +436,7 @@ func TestBindingQueryStringMap(t *testing.T) {
 	assert.Equal(t, "world", obj["hello"])
 
 	obj = make(map[string]string)
-	req = requestWithBody("GET", "/?foo=bar&foo=2&hello=world", "") // should pick last
+	req = requestWithBody(http.MethodGet, "/?foo=bar&foo=2&hello=world", "") // should pick last
 	err = b.Bind(req, &obj)
 	require.NoError(t, err)
 	assert.NotNil(t, obj)
@@ -495,28 +495,28 @@ func TestBindingYAMLFail(t *testing.T) {
 }
 
 func createFormPostRequest(t *testing.T) *http.Request {
-	req, err := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", bytes.NewBufferString("foo=bar&bar=foo"))
+	req, err := http.NewRequest(http.MethodPost, "/?foo=getfoo&bar=getbar", bytes.NewBufferString("foo=bar&bar=foo"))
 	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEPOSTForm)
 	return req
 }
 
 func createDefaultFormPostRequest(t *testing.T) *http.Request {
-	req, err := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", bytes.NewBufferString("foo=bar"))
+	req, err := http.NewRequest(http.MethodPost, "/?foo=getfoo&bar=getbar", bytes.NewBufferString("foo=bar"))
 	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEPOSTForm)
 	return req
 }
 
 func createFormPostRequestForMap(t *testing.T) *http.Request {
-	req, err := http.NewRequest("POST", "/?map_foo=getfoo", bytes.NewBufferString("map_foo={\"bar\":123}"))
+	req, err := http.NewRequest(http.MethodPost, "/?map_foo=getfoo", bytes.NewBufferString("map_foo={\"bar\":123}"))
 	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEPOSTForm)
 	return req
 }
 
 func createFormPostRequestForMapFail(t *testing.T) *http.Request {
-	req, err := http.NewRequest("POST", "/?map_foo=getfoo", bytes.NewBufferString("map_foo=hello"))
+	req, err := http.NewRequest(http.MethodPost, "/?map_foo=getfoo", bytes.NewBufferString("map_foo=hello"))
 	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEPOSTForm)
 	return req
@@ -540,7 +540,7 @@ func createFormFilesMultipartRequest(t *testing.T) *http.Request {
 	_, err = io.Copy(fw, f)
 	require.NoError(t, err)
 
-	req, err2 := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", body)
+	req, err2 := http.NewRequest(http.MethodPost, "/?foo=getfoo&bar=getbar", body)
 	require.NoError(t, err2)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 
@@ -565,7 +565,7 @@ func createFormFilesMultipartRequestFail(t *testing.T) *http.Request {
 	_, err = io.Copy(fw, f)
 	require.NoError(t, err)
 
-	req, err2 := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", body)
+	req, err2 := http.NewRequest(http.MethodPost, "/?foo=getfoo&bar=getbar", body)
 	require.NoError(t, err2)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 
@@ -581,7 +581,7 @@ func createFormMultipartRequest(t *testing.T) *http.Request {
 	require.NoError(t, mw.SetBoundary(boundary))
 	require.NoError(t, mw.WriteField("foo", "bar"))
 	require.NoError(t, mw.WriteField("bar", "foo"))
-	req, err := http.NewRequest("POST", "/?foo=getfoo&bar=getbar", body)
+	req, err := http.NewRequest(http.MethodPost, "/?foo=getfoo&bar=getbar", body)
 	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 	return req
@@ -595,7 +595,7 @@ func createFormMultipartRequestForMap(t *testing.T) *http.Request {
 
 	require.NoError(t, mw.SetBoundary(boundary))
 	require.NoError(t, mw.WriteField("map_foo", "{\"bar\":123, \"name\":\"thinkerou\", \"pai\": 3.14}"))
-	req, err := http.NewRequest("POST", "/?map_foo=getfoo", body)
+	req, err := http.NewRequest(http.MethodPost, "/?map_foo=getfoo", body)
 	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 	return req
@@ -609,7 +609,7 @@ func createFormMultipartRequestForMapFail(t *testing.T) *http.Request {
 
 	require.NoError(t, mw.SetBoundary(boundary))
 	require.NoError(t, mw.WriteField("map_foo", "3.14"))
-	req, err := http.NewRequest("POST", "/?map_foo=getfoo", body)
+	req, err := http.NewRequest(http.MethodPost, "/?map_foo=getfoo", body)
 	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 	return req
@@ -731,7 +731,7 @@ func TestBindingProtoBufFail(t *testing.T) {
 
 func TestValidationFails(t *testing.T) {
 	var obj FooStruct
-	req := requestWithBody("POST", "/", `{"bar": "foo"}`)
+	req := requestWithBody(http.MethodPost, "/", `{"bar": "foo"}`)
 	err := JSON.Bind(req, &obj)
 	require.Error(t, err)
 }
@@ -742,7 +742,7 @@ func TestValidationDisabled(t *testing.T) {
 	defer func() { Validator = backup }()
 
 	var obj FooStruct
-	req := requestWithBody("POST", "/", `{"bar": "foo"}`)
+	req := requestWithBody(http.MethodPost, "/", `{"bar": "foo"}`)
 	err := JSON.Bind(req, &obj)
 	require.NoError(t, err)
 }
@@ -753,7 +753,7 @@ func TestRequiredSucceeds(t *testing.T) {
 	}
 
 	var obj HogeStruct
-	req := requestWithBody("POST", "/", `{"hoge": 0}`)
+	req := requestWithBody(http.MethodPost, "/", `{"hoge": 0}`)
 	err := JSON.Bind(req, &obj)
 	require.NoError(t, err)
 }
@@ -764,7 +764,7 @@ func TestRequiredFails(t *testing.T) {
 	}
 
 	var obj HogeStruct
-	req := requestWithBody("POST", "/", `{"boen": 0}`)
+	req := requestWithBody(http.MethodPost, "/", `{"boen": 0}`)
 	err := JSON.Bind(req, &obj)
 	require.Error(t, err)
 }
@@ -778,12 +778,12 @@ func TestHeaderBinding(t *testing.T) {
 	}
 
 	var theader tHeader
-	req := requestWithBody("GET", "/", "")
+	req := requestWithBody(http.MethodGet, "/", "")
 	req.Header.Add("limit", "1000")
 	require.NoError(t, h.Bind(req, &theader))
 	assert.Equal(t, 1000, theader.Limit)
 
-	req = requestWithBody("GET", "/", "")
+	req = requestWithBody(http.MethodGet, "/", "")
 	req.Header.Add("fail", `{fail:fail}`)
 
 	type failStruct struct {
@@ -843,7 +843,7 @@ func testFormBindingEmbeddedStruct(t *testing.T, method, path, badPath, body, ba
 
 	obj := QueryTest{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -859,7 +859,7 @@ func testFormBinding(t *testing.T, method, path, badPath, body, badBody string)
 
 	obj := FooBarStruct{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -879,7 +879,7 @@ func testFormBindingDefaultValue(t *testing.T, method, path, badPath, body, badB
 
 	obj := FooDefaultBarStruct{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -898,14 +898,14 @@ func TestFormBindingFail(t *testing.T) {
 	assert.Equal(t, "form", b.Name())
 
 	obj := FooBarStruct{}
-	req, _ := http.NewRequest("POST", "/", nil)
+	req, _ := http.NewRequest(http.MethodPost, "/", nil)
 	err := b.Bind(req, &obj)
 	require.Error(t, err)
 }
 
 func TestFormBindingMultipartFail(t *testing.T) {
 	obj := FooBarStruct{}
-	req, err := http.NewRequest("POST", "/", strings.NewReader("foo=bar"))
+	req, err := http.NewRequest(http.MethodPost, "/", strings.NewReader("foo=bar"))
 	require.NoError(t, err)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+";boundary=testboundary")
 	_, err = req.MultipartReader()
@@ -919,7 +919,7 @@ func TestFormPostBindingFail(t *testing.T) {
 	assert.Equal(t, "form-urlencoded", b.Name())
 
 	obj := FooBarStruct{}
-	req, _ := http.NewRequest("POST", "/", nil)
+	req, _ := http.NewRequest(http.MethodPost, "/", nil)
 	err := b.Bind(req, &obj)
 	require.Error(t, err)
 }
@@ -929,7 +929,7 @@ func TestFormMultipartBindingFail(t *testing.T) {
 	assert.Equal(t, "multipart/form-data", b.Name())
 
 	obj := FooBarStruct{}
-	req, _ := http.NewRequest("POST", "/", nil)
+	req, _ := http.NewRequest(http.MethodPost, "/", nil)
 	err := b.Bind(req, &obj)
 	require.Error(t, err)
 }
@@ -940,7 +940,7 @@ func testFormBindingForTime(t *testing.T, method, path, badPath, body, badBody s
 
 	obj := FooBarStructForTimeType{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -965,7 +965,7 @@ func testFormBindingForTimeNotUnixFormat(t *testing.T, method, path, badPath, bo
 
 	obj := FooStructForTimeTypeNotUnixFormat{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -983,7 +983,7 @@ func testFormBindingForTimeNotFormat(t *testing.T, method, path, badPath, body,
 
 	obj := FooStructForTimeTypeNotFormat{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -1001,7 +1001,7 @@ func testFormBindingForTimeFailFormat(t *testing.T, method, path, badPath, body,
 
 	obj := FooStructForTimeTypeFailFormat{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -1019,7 +1019,7 @@ func testFormBindingForTimeFailLocation(t *testing.T, method, path, badPath, bod
 
 	obj := FooStructForTimeTypeFailLocation{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -1037,7 +1037,7 @@ func testFormBindingIgnoreField(t *testing.T, method, path, badPath, body, badBo
 
 	obj := FooStructForIgnoreFormTag{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -1052,7 +1052,7 @@ func testFormBindingInvalidName(t *testing.T, method, path, badPath, body, badBo
 
 	obj := InvalidNameType{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -1071,7 +1071,7 @@ func testFormBindingInvalidName2(t *testing.T, method, path, badPath, body, badB
 
 	obj := InvalidNameMapType{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -1088,7 +1088,7 @@ func testFormBindingForType(t *testing.T, method, path, badPath, body, badBody s
 	assert.Equal(t, "form", b.Name())
 
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	switch typ {
@@ -1159,7 +1159,7 @@ func testQueryBinding(t *testing.T, method, path, badPath, body, badBody string)
 
 	obj := FooBarStruct{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -1174,7 +1174,7 @@ func testQueryBindingFail(t *testing.T, method, path, badPath, body, badBody str
 
 	obj := FooStructForMapType{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -1187,7 +1187,7 @@ func testQueryBindingBoolFail(t *testing.T, method, path, badPath, body, badBody
 
 	obj := FooStructForBoolType{}
 	req := requestWithBody(method, path, body)
-	if method == "POST" {
+	if method == http.MethodPost {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
 	err := b.Bind(req, &obj)
@@ -1198,13 +1198,13 @@ func testBodyBinding(t *testing.T, b Binding, name, path, badPath, body, badBody
 	assert.Equal(t, name, b.Name())
 
 	obj := FooStruct{}
-	req := requestWithBody("POST", path, body)
+	req := requestWithBody(http.MethodPost, path, body)
 	err := b.Bind(req, &obj)
 	require.NoError(t, err)
 	assert.Equal(t, "bar", obj.Foo)
 
 	obj = FooStruct{}
-	req = requestWithBody("POST", badPath, badBody)
+	req = requestWithBody(http.MethodPost, badPath, badBody)
 	err = JSON.Bind(req, &obj)
 	require.Error(t, err)
 }
@@ -1213,19 +1213,19 @@ func testBodyBindingSlice(t *testing.T, b Binding, name, path, badPath, body, ba
 	assert.Equal(t, name, b.Name())
 
 	var obj1 []FooStruct
-	req := requestWithBody("POST", path, body)
+	req := requestWithBody(http.MethodPost, path, body)
 	err := b.Bind(req, &obj1)
 	require.NoError(t, err)
 
 	var obj2 []FooStruct
-	req = requestWithBody("POST", badPath, badBody)
+	req = requestWithBody(http.MethodPost, badPath, badBody)
 	err = JSON.Bind(req, &obj2)
 	require.Error(t, err)
 }
 
 func testBodyBindingStringMap(t *testing.T, b Binding, path, badPath, body, badBody string) {
 	obj := make(map[string]string)
-	req := requestWithBody("POST", path, body)
+	req := requestWithBody(http.MethodPost, path, body)
 	if b.Name() == "form" {
 		req.Header.Add("Content-Type", MIMEPOSTForm)
 	}
@@ -1238,13 +1238,13 @@ func testBodyBindingStringMap(t *testing.T, b Binding, path, badPath, body, badB
 
 	if badPath != "" && badBody != "" {
 		obj = make(map[string]string)
-		req = requestWithBody("POST", badPath, badBody)
+		req = requestWithBody(http.MethodPost, badPath, badBody)
 		err = b.Bind(req, &obj)
 		require.Error(t, err)
 	}
 
 	objInt := make(map[string]int)
-	req = requestWithBody("POST", path, body)
+	req = requestWithBody(http.MethodPost, path, body)
 	err = b.Bind(req, &objInt)
 	require.Error(t, err)
 }
@@ -1253,7 +1253,7 @@ func testBodyBindingUseNumber(t *testing.T, b Binding, name, path, badPath, body
 	assert.Equal(t, name, b.Name())
 
 	obj := FooStructUseNumber{}
-	req := requestWithBody("POST", path, body)
+	req := requestWithBody(http.MethodPost, path, body)
 	EnableDecoderUseNumber = true
 	err := b.Bind(req, &obj)
 	require.NoError(t, err)
@@ -1263,7 +1263,7 @@ func testBodyBindingUseNumber(t *testing.T, b Binding, name, path, badPath, body
 	assert.Equal(t, int64(123), v)
 
 	obj = FooStructUseNumber{}
-	req = requestWithBody("POST", badPath, badBody)
+	req = requestWithBody(http.MethodPost, badPath, badBody)
 	err = JSON.Bind(req, &obj)
 	require.Error(t, err)
 }
@@ -1272,7 +1272,7 @@ func testBodyBindingUseNumber2(t *testing.T, b Binding, name, path, badPath, bod
 	assert.Equal(t, name, b.Name())
 
 	obj := FooStructUseNumber{}
-	req := requestWithBody("POST", path, body)
+	req := requestWithBody(http.MethodPost, path, body)
 	EnableDecoderUseNumber = false
 	err := b.Bind(req, &obj)
 	require.NoError(t, err)
@@ -1281,7 +1281,7 @@ func testBodyBindingUseNumber2(t *testing.T, b Binding, name, path, badPath, bod
 	assert.InDelta(t, float64(123), obj.Foo, 0.01)
 
 	obj = FooStructUseNumber{}
-	req = requestWithBody("POST", badPath, badBody)
+	req = requestWithBody(http.MethodPost, badPath, badBody)
 	err = JSON.Bind(req, &obj)
 	require.Error(t, err)
 }
@@ -1293,13 +1293,13 @@ func testBodyBindingDisallowUnknownFields(t *testing.T, b Binding, path, badPath
 	}()
 
 	obj := FooStructDisallowUnknownFields{}
-	req := requestWithBody("POST", path, body)
+	req := requestWithBody(http.MethodPost, path, body)
 	err := b.Bind(req, &obj)
 	require.NoError(t, err)
 	assert.Equal(t, "bar", obj.Foo)
 
 	obj = FooStructDisallowUnknownFields{}
-	req = requestWithBody("POST", badPath, badBody)
+	req = requestWithBody(http.MethodPost, badPath, badBody)
 	err = JSON.Bind(req, &obj)
 	require.Error(t, err)
 	assert.Contains(t, err.Error(), "what")
@@ -1309,13 +1309,13 @@ func testBodyBindingFail(t *testing.T, b Binding, name, path, badPath, body, bad
 	assert.Equal(t, name, b.Name())
 
 	obj := FooStruct{}
-	req := requestWithBody("POST", path, body)
+	req := requestWithBody(http.MethodPost, path, body)
 	err := b.Bind(req, &obj)
 	require.Error(t, err)
 	assert.Equal(t, "", obj.Foo)
 
 	obj = FooStruct{}
-	req = requestWithBody("POST", badPath, badBody)
+	req = requestWithBody(http.MethodPost, badPath, badBody)
 	err = JSON.Bind(req, &obj)
 	require.Error(t, err)
 }
@@ -1324,14 +1324,14 @@ func testProtoBodyBinding(t *testing.T, b Binding, name, path, badPath, body, ba
 	assert.Equal(t, name, b.Name())
 
 	obj := protoexample.Test{}
-	req := requestWithBody("POST", path, body)
+	req := requestWithBody(http.MethodPost, path, body)
 	req.Header.Add("Content-Type", MIMEPROTOBUF)
 	err := b.Bind(req, &obj)
 	require.NoError(t, err)
 	assert.Equal(t, "yes", *obj.Label)
 
 	obj = protoexample.Test{}
-	req = requestWithBody("POST", badPath, badBody)
+	req = requestWithBody(http.MethodPost, badPath, badBody)
 	req.Header.Add("Content-Type", MIMEPROTOBUF)
 	err = ProtoBuf.Bind(req, &obj)
 	require.Error(t, err)
@@ -1358,28 +1358,28 @@ func TestPlainBinding(t *testing.T) {
 	assert.Equal(t, "plain", p.Name())
 
 	var s string
-	req := requestWithBody("POST", "/", "test string")
+	req := requestWithBody(http.MethodPost, "/", "test string")
 	require.NoError(t, p.Bind(req, &s))
 	assert.Equal(t, "test string", s)
 
 	var bs []byte
-	req = requestWithBody("POST", "/", "test []byte")
+	req = requestWithBody(http.MethodPost, "/", "test []byte")
 	require.NoError(t, p.Bind(req, &bs))
 	assert.Equal(t, bs, []byte("test []byte"))
 
 	var i int
-	req = requestWithBody("POST", "/", "test fail")
+	req = requestWithBody(http.MethodPost, "/", "test fail")
 	require.Error(t, p.Bind(req, &i))
 
-	req = requestWithBody("POST", "/", "")
+	req = requestWithBody(http.MethodPost, "/", "")
 	req.Body = &failRead{}
 	require.Error(t, p.Bind(req, &s))
 
-	req = requestWithBody("POST", "/", "")
+	req = requestWithBody(http.MethodPost, "/", "")
 	require.NoError(t, p.Bind(req, nil))
 
 	var ptr *string
-	req = requestWithBody("POST", "/", "")
+	req = requestWithBody(http.MethodPost, "/", "")
 	require.NoError(t, p.Bind(req, ptr))
 }
 
@@ -1387,7 +1387,7 @@ func testProtoBodyBindingFail(t *testing.T, b Binding, name, path, badPath, body
 	assert.Equal(t, name, b.Name())
 
 	obj := protoexample.Test{}
-	req := requestWithBody("POST", path, body)
+	req := requestWithBody(http.MethodPost, path, body)
 
 	req.Body = io.NopCloser(&hook{})
 	req.Header.Add("Content-Type", MIMEPROTOBUF)
@@ -1402,7 +1402,7 @@ func testProtoBodyBindingFail(t *testing.T, b Binding, name, path, badPath, body
 	assert.Equal(t, "obj is not ProtoMessage", err.Error())
 
 	obj = protoexample.Test{}
-	req = requestWithBody("POST", badPath, badBody)
+	req = requestWithBody(http.MethodPost, badPath, badBody)
 	req.Header.Add("Content-Type", MIMEPROTOBUF)
 	err = ProtoBuf.Bind(req, &obj)
 	require.Error(t, err)
diff --git a/binding/multipart_form_mapping_test.go b/binding/multipart_form_mapping_test.go
index 9782b81d..c93f2141 100644
--- a/binding/multipart_form_mapping_test.go
+++ b/binding/multipart_form_mapping_test.go
@@ -116,7 +116,7 @@ func createRequestMultipartFiles(t *testing.T, files ...testFile) *http.Request
 	err := mw.Close()
 	require.NoError(t, err)
 
-	req, err := http.NewRequest("POST", "/", &body)
+	req, err := http.NewRequest(http.MethodPost, "/", &body)
 	require.NoError(t, err)
 
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+mw.Boundary())
diff --git a/context_test.go b/context_test.go
index 7c414843..91d5e898 100644
--- a/context_test.go
+++ b/context_test.go
@@ -60,7 +60,7 @@ func createMultipartRequest() *http.Request {
 	must(mw.WriteField("time_location", "31/12/2016 14:55"))
 	must(mw.WriteField("names[a]", "thinkerou"))
 	must(mw.WriteField("names[b]", "tianou"))
-	req, err := http.NewRequest("POST", "/", body)
+	req, err := http.NewRequest(http.MethodPost, "/", body)
 	must(err)
 	req.Header.Set("Content-Type", MIMEMultipartPOSTForm+"; boundary="+boundary)
 	return req
@@ -81,7 +81,7 @@ func TestContextFormFile(t *testing.T) {
 	require.NoError(t, err)
 	mw.Close()
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", buf)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", buf)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	f, err := c.FormFile("file")
 	require.NoError(t, err)
@@ -95,7 +95,7 @@ func TestContextFormFileFailed(t *testing.T) {
 	mw := multipart.NewWriter(buf)
 	mw.Close()
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	c.engine.MaxMultipartMemory = 8 << 20
 	f, err := c.FormFile("file")
@@ -113,7 +113,7 @@ func TestContextMultipartForm(t *testing.T) {
 	require.NoError(t, err)
 	mw.Close()
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", buf)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", buf)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	f, err := c.MultipartForm()
 	require.NoError(t, err)
@@ -128,7 +128,7 @@ func TestSaveUploadedOpenFailed(t *testing.T) {
 	mw.Close()
 
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", buf)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", buf)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 
 	f := &multipart.FileHeader{
@@ -146,7 +146,7 @@ func TestSaveUploadedCreateFailed(t *testing.T) {
 	require.NoError(t, err)
 	mw.Close()
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", buf)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", buf)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	f, err := c.FormFile("file")
 	require.NoError(t, err)
@@ -481,7 +481,7 @@ func TestContextGetStringMapStringSlice(t *testing.T) {
 func TestContextCopy(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	c.index = 2
-	c.Request, _ = http.NewRequest("POST", "/hola", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/hola", nil)
 	c.handlers = HandlersChain{func(c *Context) {}}
 	c.Params = Params{Param{Key: "foo", Value: "bar"}}
 	c.Set("foo", "bar")
@@ -538,7 +538,7 @@ func TestContextHandler(t *testing.T) {
 
 func TestContextQuery(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("GET", "http://example.com/?foo=bar&page=10&id=", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "http://example.com/?foo=bar&page=10&id=", nil)
 
 	value, ok := c.GetQuery("foo")
 	assert.True(t, ok)
@@ -631,7 +631,7 @@ func TestContextDefaultQueryOnEmptyRequest(t *testing.T) {
 func TestContextQueryAndPostForm(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	body := bytes.NewBufferString("foo=bar&page=11&both=&foo=second")
-	c.Request, _ = http.NewRequest("POST",
+	c.Request, _ = http.NewRequest(http.MethodPost,
 		"/?both=GET&id=main&id=omit&array[]=first&array[]=second&ids[a]=hi&ids[b]=3.14", body)
 	c.Request.Header.Add("Content-Type", MIMEPOSTForm)
 
@@ -651,7 +651,7 @@ func TestContextQueryAndPostForm(t *testing.T) {
 	assert.Empty(t, value)
 	assert.Empty(t, c.PostForm("both"))
 	assert.Empty(t, c.DefaultPostForm("both", "nothing"))
-	assert.Equal(t, "GET", c.Query("both"), "GET")
+	assert.Equal(t, http.MethodGet, c.Query("both"), http.MethodGet)
 
 	value, ok = c.GetQuery("id")
 	assert.True(t, ok)
@@ -699,7 +699,7 @@ func TestContextQueryAndPostForm(t *testing.T) {
 
 	values = c.QueryArray("both")
 	assert.Len(t, values, 1)
-	assert.Equal(t, "GET", values[0])
+	assert.Equal(t, http.MethodGet, values[0])
 
 	dicts, ok := c.GetQueryMap("ids")
 	assert.True(t, ok)
@@ -834,7 +834,7 @@ func TestContextSetCookiePathEmpty(t *testing.T) {
 
 func TestContextGetCookie(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("GET", "/get", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "/get", nil)
 	c.Request.Header.Set("Cookie", "user=gin")
 	cookie, _ := c.Cookie("user")
 	assert.Equal(t, "gin", cookie)
@@ -886,7 +886,7 @@ func TestContextRenderJSON(t *testing.T) {
 func TestContextRenderJSONP(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
-	c.Request, _ = http.NewRequest("GET", "http://example.com/?callback=x", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "http://example.com/?callback=x", nil)
 
 	c.JSONP(http.StatusCreated, H{"foo": "bar"})
 
@@ -900,7 +900,7 @@ func TestContextRenderJSONP(t *testing.T) {
 func TestContextRenderJSONPWithoutCallback(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
-	c.Request, _ = http.NewRequest("GET", "http://example.com", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "http://example.com", nil)
 
 	c.JSONP(http.StatusCreated, H{"foo": "bar"})
 
@@ -1043,7 +1043,7 @@ func TestContextRenderHTML2(t *testing.T) {
 	c, router := CreateTestContext(w)
 
 	// print debug warning log when Engine.trees > 0
-	router.addRoute("GET", "/", HandlersChain{func(_ *Context) {}})
+	router.addRoute(http.MethodGet, "/", HandlersChain{func(_ *Context) {}})
 	assert.Len(t, router.trees, 1)
 
 	templ := template.Must(template.New("t").Parse(`Hello {{.name}}`))
@@ -1199,7 +1199,7 @@ func TestContextRenderFile(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("GET", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "/", nil)
 	c.File("./gin.go")
 
 	assert.Equal(t, http.StatusOK, w.Code)
@@ -1213,7 +1213,7 @@ func TestContextRenderFileFromFS(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("GET", "/some/path", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "/some/path", nil)
 	c.FileFromFS("./gin.go", Dir(".", false))
 
 	assert.Equal(t, http.StatusOK, w.Code)
@@ -1229,7 +1229,7 @@ func TestContextRenderAttachment(t *testing.T) {
 	c, _ := CreateTestContext(w)
 	newFilename := "new_filename.go"
 
-	c.Request, _ = http.NewRequest("GET", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "/", nil)
 	c.FileAttachment("./gin.go", newFilename)
 
 	assert.Equal(t, 200, w.Code)
@@ -1243,7 +1243,7 @@ func TestContextRenderAndEscapeAttachment(t *testing.T) {
 	maliciousFilename := "tampering_field.sh\"; \\\"; dummy=.go"
 	actualEscapedResponseFilename := "tampering_field.sh\\\"; \\\\\\\"; dummy=.go"
 
-	c.Request, _ = http.NewRequest("GET", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "/", nil)
 	c.FileAttachment("./gin.go", maliciousFilename)
 
 	assert.Equal(t, 200, w.Code)
@@ -1256,7 +1256,7 @@ func TestContextRenderUTF8Attachment(t *testing.T) {
 	c, _ := CreateTestContext(w)
 	newFilename := "new🧡_filename.go"
 
-	c.Request, _ = http.NewRequest("GET", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "/", nil)
 	c.FileAttachment("./gin.go", newFilename)
 
 	assert.Equal(t, 200, w.Code)
@@ -1335,7 +1335,7 @@ func TestContextRenderRedirectWithRelativePath(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "http://example.com", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "http://example.com", nil)
 	assert.Panics(t, func() { c.Redirect(299, "/new_path") })
 	assert.Panics(t, func() { c.Redirect(309, "/new_path") })
 
@@ -1349,7 +1349,7 @@ func TestContextRenderRedirectWithAbsolutePath(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "http://example.com", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "http://example.com", nil)
 	c.Redirect(http.StatusFound, "http://google.com")
 	c.Writer.WriteHeaderNow()
 
@@ -1361,7 +1361,7 @@ func TestContextRenderRedirectWith201(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "http://example.com", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "http://example.com", nil)
 	c.Redirect(http.StatusCreated, "/resource")
 	c.Writer.WriteHeaderNow()
 
@@ -1371,7 +1371,7 @@ func TestContextRenderRedirectWith201(t *testing.T) {
 
 func TestContextRenderRedirectAll(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "http://example.com", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "http://example.com", nil)
 	assert.Panics(t, func() { c.Redirect(http.StatusOK, "/resource") })
 	assert.Panics(t, func() { c.Redirect(http.StatusAccepted, "/resource") })
 	assert.Panics(t, func() { c.Redirect(299, "/resource") })
@@ -1383,7 +1383,7 @@ func TestContextRenderRedirectAll(t *testing.T) {
 func TestContextNegotiationWithJSON(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
-	c.Request, _ = http.NewRequest("POST", "", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "", nil)
 
 	c.Negotiate(http.StatusOK, Negotiate{
 		Offered: []string{MIMEJSON, MIMEXML, MIMEYAML, MIMEYAML2},
@@ -1398,7 +1398,7 @@ func TestContextNegotiationWithJSON(t *testing.T) {
 func TestContextNegotiationWithXML(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
-	c.Request, _ = http.NewRequest("POST", "", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "", nil)
 
 	c.Negotiate(http.StatusOK, Negotiate{
 		Offered: []string{MIMEXML, MIMEJSON, MIMEYAML, MIMEYAML2},
@@ -1413,7 +1413,7 @@ func TestContextNegotiationWithXML(t *testing.T) {
 func TestContextNegotiationWithYAML(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
-	c.Request, _ = http.NewRequest("POST", "", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "", nil)
 
 	c.Negotiate(http.StatusOK, Negotiate{
 		Offered: []string{MIMEYAML, MIMEXML, MIMEJSON, MIMETOML, MIMEYAML2},
@@ -1428,7 +1428,7 @@ func TestContextNegotiationWithYAML(t *testing.T) {
 func TestContextNegotiationWithTOML(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
-	c.Request, _ = http.NewRequest("POST", "", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "", nil)
 
 	c.Negotiate(http.StatusOK, Negotiate{
 		Offered: []string{MIMETOML, MIMEXML, MIMEJSON, MIMEYAML, MIMEYAML2},
@@ -1443,7 +1443,7 @@ func TestContextNegotiationWithTOML(t *testing.T) {
 func TestContextNegotiationWithHTML(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, router := CreateTestContext(w)
-	c.Request, _ = http.NewRequest("POST", "", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "", nil)
 	templ := template.Must(template.New("t").Parse(`Hello {{.name}}`))
 	router.SetHTMLTemplate(templ)
 
@@ -1461,7 +1461,7 @@ func TestContextNegotiationWithHTML(t *testing.T) {
 func TestContextNegotiationNotSupport(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
-	c.Request, _ = http.NewRequest("POST", "", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "", nil)
 
 	c.Negotiate(http.StatusOK, Negotiate{
 		Offered: []string{MIMEPOSTForm},
@@ -1474,7 +1474,7 @@ func TestContextNegotiationNotSupport(t *testing.T) {
 
 func TestContextNegotiationFormat(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "", nil)
 
 	assert.Panics(t, func() { c.NegotiateFormat() })
 	assert.Equal(t, MIMEJSON, c.NegotiateFormat(MIMEJSON, MIMEXML))
@@ -1483,7 +1483,7 @@ func TestContextNegotiationFormat(t *testing.T) {
 
 func TestContextNegotiationFormatWithAccept(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.Request.Header.Add("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9;q=0.8")
 
 	assert.Equal(t, MIMEXML, c.NegotiateFormat(MIMEJSON, MIMEXML))
@@ -1493,7 +1493,7 @@ func TestContextNegotiationFormatWithAccept(t *testing.T) {
 
 func TestContextNegotiationFormatWithWildcardAccept(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.Request.Header.Add("Accept", "*/*")
 
 	assert.Equal(t, "*/*", c.NegotiateFormat("*/*"))
@@ -1504,7 +1504,7 @@ func TestContextNegotiationFormatWithWildcardAccept(t *testing.T) {
 	assert.Equal(t, MIMEHTML, c.NegotiateFormat(MIMEHTML))
 
 	c, _ = CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.Request.Header.Add("Accept", "text/*")
 
 	assert.Equal(t, "*/*", c.NegotiateFormat("*/*"))
@@ -1517,7 +1517,7 @@ func TestContextNegotiationFormatWithWildcardAccept(t *testing.T) {
 
 func TestContextNegotiationFormatCustom(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.Request.Header.Add("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9;q=0.8")
 
 	c.Accepted = nil
@@ -1530,7 +1530,7 @@ func TestContextNegotiationFormatCustom(t *testing.T) {
 
 func TestContextNegotiationFormat2(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.Request.Header.Add("Accept", "image/tiff-fx")
 
 	assert.Equal(t, "", c.NegotiateFormat("image/tiff"))
@@ -1658,7 +1658,7 @@ func TestContextAbortWithError(t *testing.T) {
 
 func TestContextClientIP(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.engine.trustedCIDRs, _ = c.engine.prepareTrustedCIDRs()
 	resetContextForClientIPTests(c)
 
@@ -1801,7 +1801,7 @@ func resetContextForClientIPTests(c *Context) {
 
 func TestContextContentType(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.Request.Header.Set("Content-Type", "application/json; charset=utf-8")
 
 	assert.Equal(t, "application/json", c.ContentType())
@@ -1809,7 +1809,7 @@ func TestContextContentType(t *testing.T) {
 
 func TestContextAutoBindJSON(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
 	c.Request.Header.Add("Content-Type", MIMEJSON)
 
 	var obj struct {
@@ -1826,7 +1826,7 @@ func TestContextBindWithJSON(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
 	c.Request.Header.Add("Content-Type", MIMEXML) // set fake content-type
 
 	var obj struct {
@@ -1843,7 +1843,7 @@ func TestContextBindWithXML(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(`<?xml version="1.0" encoding="UTF-8"?>
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(`<?xml version="1.0" encoding="UTF-8"?>
 		<root>
 			<foo>FOO</foo>
 		   	<bar>BAR</bar>
@@ -1864,7 +1864,7 @@ func TestContextBindPlain(t *testing.T) {
 	// string
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(`test string`))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(`test string`))
 	c.Request.Header.Add("Content-Type", MIMEPlain)
 
 	var s string
@@ -1874,7 +1874,7 @@ func TestContextBindPlain(t *testing.T) {
 	assert.Equal(t, 0, w.Body.Len())
 
 	// []byte
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(`test []byte`))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(`test []byte`))
 	c.Request.Header.Add("Content-Type", MIMEPlain)
 
 	var bs []byte
@@ -1888,7 +1888,7 @@ func TestContextBindHeader(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.Request.Header.Add("rate", "8000")
 	c.Request.Header.Add("domain", "music")
 	c.Request.Header.Add("limit", "1000")
@@ -1910,7 +1910,7 @@ func TestContextBindWithQuery(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/?foo=bar&bar=foo", bytes.NewBufferString("foo=unused"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/?foo=bar&bar=foo", bytes.NewBufferString("foo=unused"))
 
 	var obj struct {
 		Foo string `form:"foo"`
@@ -1926,7 +1926,7 @@ func TestContextBindWithYAML(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString("foo: bar\nbar: foo"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString("foo: bar\nbar: foo"))
 	c.Request.Header.Add("Content-Type", MIMEXML) // set fake content-type
 
 	var obj struct {
@@ -1943,7 +1943,7 @@ func TestContextBindWithTOML(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString("foo = 'bar'\nbar = 'foo'"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString("foo = 'bar'\nbar = 'foo'"))
 	c.Request.Header.Add("Content-Type", MIMEXML) // set fake content-type
 
 	var obj struct {
@@ -1960,7 +1960,7 @@ func TestContextBadAutoBind(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "http://example.com", bytes.NewBufferString("\"foo\":\"bar\", \"bar\":\"foo\"}"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "http://example.com", bytes.NewBufferString("\"foo\":\"bar\", \"bar\":\"foo\"}"))
 	c.Request.Header.Add("Content-Type", MIMEJSON)
 	var obj struct {
 		Foo string `json:"foo"`
@@ -1979,7 +1979,7 @@ func TestContextBadAutoBind(t *testing.T) {
 
 func TestContextAutoShouldBindJSON(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
 	c.Request.Header.Add("Content-Type", MIMEJSON)
 
 	var obj struct {
@@ -1996,7 +1996,7 @@ func TestContextShouldBindWithJSON(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
 	c.Request.Header.Add("Content-Type", MIMEXML) // set fake content-type
 
 	var obj struct {
@@ -2013,7 +2013,7 @@ func TestContextShouldBindWithXML(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(`<?xml version="1.0" encoding="UTF-8"?>
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(`<?xml version="1.0" encoding="UTF-8"?>
 		<root>
 			<foo>FOO</foo>
 			<bar>BAR</bar>
@@ -2034,7 +2034,7 @@ func TestContextShouldBindPlain(t *testing.T) {
 	// string
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(`test string`))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(`test string`))
 	c.Request.Header.Add("Content-Type", MIMEPlain)
 
 	var s string
@@ -2044,7 +2044,7 @@ func TestContextShouldBindPlain(t *testing.T) {
 	assert.Equal(t, 0, w.Body.Len())
 	// []byte
 
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(`test []byte`))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(`test []byte`))
 	c.Request.Header.Add("Content-Type", MIMEPlain)
 
 	var bs []byte
@@ -2058,7 +2058,7 @@ func TestContextShouldBindHeader(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.Request.Header.Add("rate", "8000")
 	c.Request.Header.Add("domain", "music")
 	c.Request.Header.Add("limit", "1000")
@@ -2080,7 +2080,7 @@ func TestContextShouldBindWithQuery(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/?foo=bar&bar=foo&Foo=bar1&Bar=foo1", bytes.NewBufferString("foo=unused"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/?foo=bar&bar=foo&Foo=bar1&Bar=foo1", bytes.NewBufferString("foo=unused"))
 
 	var obj struct {
 		Foo  string `form:"foo"`
@@ -2100,7 +2100,7 @@ func TestContextShouldBindWithYAML(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString("foo: bar\nbar: foo"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString("foo: bar\nbar: foo"))
 	c.Request.Header.Add("Content-Type", MIMEXML) // set fake content-type
 
 	var obj struct {
@@ -2117,7 +2117,7 @@ func TestContextShouldBindWithTOML(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString("foo='bar'\nbar= 'foo'"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString("foo='bar'\nbar= 'foo'"))
 	c.Request.Header.Add("Content-Type", MIMETOML) // set fake content-type
 
 	var obj struct {
@@ -2134,7 +2134,7 @@ func TestContextBadAutoShouldBind(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "http://example.com", bytes.NewBufferString("\"foo\":\"bar\", \"bar\":\"foo\"}"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "http://example.com", bytes.NewBufferString("\"foo\":\"bar\", \"bar\":\"foo\"}"))
 	c.Request.Header.Add("Content-Type", MIMEJSON)
 	var obj struct {
 		Foo string `json:"foo"`
@@ -2198,7 +2198,7 @@ func TestContextShouldBindBodyWith(t *testing.T) {
 			w := httptest.NewRecorder()
 			c, _ := CreateTestContext(w)
 			c.Request, _ = http.NewRequest(
-				"POST", "http://example.com", bytes.NewBufferString(tt.bodyA),
+				http.MethodPost, "http://example.com", bytes.NewBufferString(tt.bodyA),
 			)
 			// When it binds to typeA and typeB, it finds the body is
 			// not typeB but typeA.
@@ -2216,7 +2216,7 @@ func TestContextShouldBindBodyWith(t *testing.T) {
 			w := httptest.NewRecorder()
 			c, _ := CreateTestContext(w)
 			c.Request, _ = http.NewRequest(
-				"POST", "http://example.com", bytes.NewBufferString(tt.bodyB),
+				http.MethodPost, "http://example.com", bytes.NewBufferString(tt.bodyB),
 			)
 			objA := typeA{}
 			require.Error(t, c.ShouldBindBodyWith(&objA, tt.bindingA))
@@ -2263,7 +2263,7 @@ func TestContextShouldBindBodyWithJSON(t *testing.T) {
 		w := httptest.NewRecorder()
 		c, _ := CreateTestContext(w)
 
-		c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(tt.body))
+		c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(tt.body))
 
 		type typeJSON struct {
 			Foo string `json:"foo" binding:"required"`
@@ -2327,7 +2327,7 @@ func TestContextShouldBindBodyWithXML(t *testing.T) {
 		w := httptest.NewRecorder()
 		c, _ := CreateTestContext(w)
 
-		c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(tt.body))
+		c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(tt.body))
 
 		type typeXML struct {
 			Foo string `xml:"foo" binding:"required"`
@@ -2391,7 +2391,7 @@ func TestContextShouldBindBodyWithYAML(t *testing.T) {
 		w := httptest.NewRecorder()
 		c, _ := CreateTestContext(w)
 
-		c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(tt.body))
+		c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(tt.body))
 
 		type typeYAML struct {
 			Foo string `yaml:"foo" binding:"required"`
@@ -2456,7 +2456,7 @@ func TestContextShouldBindBodyWithTOML(t *testing.T) {
 		w := httptest.NewRecorder()
 		c, _ := CreateTestContext(w)
 
-		c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(tt.body))
+		c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(tt.body))
 
 		type typeTOML struct {
 			Foo string `toml:"foo" binding:"required"`
@@ -2525,7 +2525,7 @@ func TestContextShouldBindBodyWithPlain(t *testing.T) {
 		w := httptest.NewRecorder()
 		c, _ := CreateTestContext(w)
 
-		c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString(tt.body))
+		c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString(tt.body))
 
 		type typeJSON struct {
 			Foo string `json:"foo" binding:"required"`
@@ -2562,7 +2562,7 @@ func TestContextShouldBindBodyWithPlain(t *testing.T) {
 
 func TestContextGolangContext(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
 	require.NoError(t, c.Err())
 	assert.Nil(t, c.Done())
 	ti, ok := c.Deadline()
@@ -2580,7 +2580,7 @@ func TestContextGolangContext(t *testing.T) {
 func TestWebsocketsRequired(t *testing.T) {
 	// Example request from spec: https://tools.ietf.org/html/rfc6455#section-1.2
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("GET", "/chat", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "/chat", nil)
 	c.Request.Header.Set("Host", "server.example.com")
 	c.Request.Header.Set("Upgrade", "websocket")
 	c.Request.Header.Set("Connection", "Upgrade")
@@ -2593,7 +2593,7 @@ func TestWebsocketsRequired(t *testing.T) {
 
 	// Normal request, no websocket required.
 	c, _ = CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("GET", "/chat", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "/chat", nil)
 	c.Request.Header.Set("Host", "server.example.com")
 
 	assert.False(t, c.IsWebsocket())
@@ -2601,7 +2601,7 @@ func TestWebsocketsRequired(t *testing.T) {
 
 func TestGetRequestHeaderValue(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("GET", "/chat", nil)
+	c.Request, _ = http.NewRequest(http.MethodGet, "/chat", nil)
 	c.Request.Header.Set("Gin-Version", "1.0.0")
 
 	assert.Equal(t, "1.0.0", c.GetHeader("Gin-Version"))
@@ -2611,7 +2611,7 @@ func TestGetRequestHeaderValue(t *testing.T) {
 func TestContextGetRawData(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
 	body := bytes.NewBufferString("Fetch binary post data")
-	c.Request, _ = http.NewRequest("POST", "/", body)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", body)
 	c.Request.Header.Add("Content-Type", MIMEPOSTForm)
 
 	data, err := c.GetRawData()
@@ -2740,8 +2740,8 @@ func TestRaceParamsContextCopy(t *testing.T) {
 			}(c.Copy(), c.Param("name"))
 		})
 	}
-	PerformRequest(router, "GET", "/name1/api")
-	PerformRequest(router, "GET", "/name2/api")
+	PerformRequest(router, http.MethodGet, "/name1/api")
+	PerformRequest(router, http.MethodGet, "/name2/api")
 	wg.Wait()
 }
 
@@ -2760,7 +2760,7 @@ func TestContextWithKeysMutex(t *testing.T) {
 
 func TestRemoteIPFail(t *testing.T) {
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", nil)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 	c.Request.RemoteAddr = "[:::]:80"
 	ip := net.ParseIP(c.RemoteIP())
 	trust := c.engine.isTrustedProxy(ip)
@@ -2862,7 +2862,7 @@ func TestContextWithFallbackValueFromRequestContext(t *testing.T) {
 				c, _ := CreateTestContext(httptest.NewRecorder())
 				// enable ContextWithFallback feature flag
 				c.engine.ContextWithFallback = true
-				c.Request, _ = http.NewRequest("POST", "/", nil)
+				c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 				c.Request = c.Request.WithContext(context.WithValue(context.TODO(), key, "value"))
 				return c, key
 			},
@@ -2874,7 +2874,7 @@ func TestContextWithFallbackValueFromRequestContext(t *testing.T) {
 				c, _ := CreateTestContext(httptest.NewRecorder())
 				// enable ContextWithFallback feature flag
 				c.engine.ContextWithFallback = true
-				c.Request, _ = http.NewRequest("POST", "/", nil)
+				c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 				c.Request = c.Request.WithContext(context.WithValue(context.TODO(), contextKey("key"), "value"))
 				return c, contextKey("key")
 			},
@@ -2897,7 +2897,7 @@ func TestContextWithFallbackValueFromRequestContext(t *testing.T) {
 				c, _ := CreateTestContext(httptest.NewRecorder())
 				// enable ContextWithFallback feature flag
 				c.engine.ContextWithFallback = true
-				c.Request, _ = http.NewRequest("POST", "/", nil)
+				c.Request, _ = http.NewRequest(http.MethodPost, "/", nil)
 				return c, "key"
 			},
 			value: nil,
@@ -3029,7 +3029,7 @@ func TestInterceptedHeader(t *testing.T) {
 		c.Header("X-Test-2", "present")
 		c.String(http.StatusOK, "hello world")
 	})
-	c.Request = httptest.NewRequest("GET", "/", nil)
+	c.Request = httptest.NewRequest(http.MethodGet, "/", nil)
 	r.HandleContext(c)
 	// Result() has headers frozen when WriteHeaderNow() has been called
 	// Compared to this time, this is when the response headers will be flushed
diff --git a/debug_test.go b/debug_test.go
index edf4bb12..0efbfd78 100644
--- a/debug_test.go
+++ b/debug_test.go
@@ -10,6 +10,7 @@ import (
 	"html/template"
 	"io"
 	"log"
+	"net/http"
 	"os"
 	"runtime"
 	"strings"
@@ -60,7 +61,7 @@ func TestDebugPrintError(t *testing.T) {
 func TestDebugPrintRoutes(t *testing.T) {
 	re := captureOutput(t, func() {
 		SetMode(DebugMode)
-		debugPrintRoute("GET", "/path/to/route/:param", HandlersChain{func(c *Context) {}, handlerNameTest})
+		debugPrintRoute(http.MethodGet, "/path/to/route/:param", HandlersChain{func(c *Context) {}, handlerNameTest})
 		SetMode(TestMode)
 	})
 	assert.Regexp(t, `^\[GIN-debug\] GET    /path/to/route/:param     --> (.*/vendor/)?github.com/gin-gonic/gin.handlerNameTest \(2 handlers\)\n$`, re)
@@ -72,7 +73,7 @@ func TestDebugPrintRouteFunc(t *testing.T) {
 	}
 	re := captureOutput(t, func() {
 		SetMode(DebugMode)
-		debugPrintRoute("GET", "/path/to/route/:param1/:param2", HandlersChain{func(c *Context) {}, handlerNameTest})
+		debugPrintRoute(http.MethodGet, "/path/to/route/:param1/:param2", HandlersChain{func(c *Context) {}, handlerNameTest})
 		SetMode(TestMode)
 	})
 	assert.Regexp(t, `^\[GIN-debug\] GET    /path/to/route/:param1/:param2           --> (.*/vendor/)?github.com/gin-gonic/gin.handlerNameTest \(2 handlers\)\n$`, re)
diff --git a/deprecated_test.go b/deprecated_test.go
index 0240b2ec..6c8f2a7f 100644
--- a/deprecated_test.go
+++ b/deprecated_test.go
@@ -18,7 +18,7 @@ func TestBindWith(t *testing.T) {
 	w := httptest.NewRecorder()
 	c, _ := CreateTestContext(w)
 
-	c.Request, _ = http.NewRequest("POST", "/?foo=bar&bar=foo", bytes.NewBufferString("foo=unused"))
+	c.Request, _ = http.NewRequest(http.MethodPost, "/?foo=bar&bar=foo", bytes.NewBufferString("foo=unused"))
 
 	var obj struct {
 		Foo string `form:"foo"`
diff --git a/gin_test.go b/gin_test.go
index 5d0c47d3..732da18b 100644
--- a/gin_test.go
+++ b/gin_test.go
@@ -327,31 +327,31 @@ func TestLoadHTMLFilesFuncMap(t *testing.T) {
 
 func TestAddRoute(t *testing.T) {
 	router := New()
-	router.addRoute("GET", "/", HandlersChain{func(_ *Context) {}})
+	router.addRoute(http.MethodGet, "/", HandlersChain{func(_ *Context) {}})
 
 	assert.Len(t, router.trees, 1)
-	assert.NotNil(t, router.trees.get("GET"))
-	assert.Nil(t, router.trees.get("POST"))
+	assert.NotNil(t, router.trees.get(http.MethodGet))
+	assert.Nil(t, router.trees.get(http.MethodPost))
 
-	router.addRoute("POST", "/", HandlersChain{func(_ *Context) {}})
+	router.addRoute(http.MethodPost, "/", HandlersChain{func(_ *Context) {}})
 
 	assert.Len(t, router.trees, 2)
-	assert.NotNil(t, router.trees.get("GET"))
-	assert.NotNil(t, router.trees.get("POST"))
+	assert.NotNil(t, router.trees.get(http.MethodGet))
+	assert.NotNil(t, router.trees.get(http.MethodPost))
 
-	router.addRoute("POST", "/post", HandlersChain{func(_ *Context) {}})
+	router.addRoute(http.MethodPost, "/post", HandlersChain{func(_ *Context) {}})
 	assert.Len(t, router.trees, 2)
 }
 
 func TestAddRouteFails(t *testing.T) {
 	router := New()
 	assert.Panics(t, func() { router.addRoute("", "/", HandlersChain{func(_ *Context) {}}) })
-	assert.Panics(t, func() { router.addRoute("GET", "a", HandlersChain{func(_ *Context) {}}) })
-	assert.Panics(t, func() { router.addRoute("GET", "/", HandlersChain{}) })
+	assert.Panics(t, func() { router.addRoute(http.MethodGet, "a", HandlersChain{func(_ *Context) {}}) })
+	assert.Panics(t, func() { router.addRoute(http.MethodGet, "/", HandlersChain{}) })
 
-	router.addRoute("POST", "/post", HandlersChain{func(_ *Context) {}})
+	router.addRoute(http.MethodPost, "/post", HandlersChain{func(_ *Context) {}})
 	assert.Panics(t, func() {
-		router.addRoute("POST", "/post", HandlersChain{func(_ *Context) {}})
+		router.addRoute(http.MethodPost, "/post", HandlersChain{func(_ *Context) {}})
 	})
 }
 
@@ -493,27 +493,27 @@ func TestListOfRoutes(t *testing.T) {
 
 	assert.Len(t, list, 7)
 	assertRoutePresent(t, list, RouteInfo{
-		Method:  "GET",
+		Method:  http.MethodGet,
 		Path:    "/favicon.ico",
 		Handler: "^(.*/vendor/)?github.com/gin-gonic/gin.handlerTest1$",
 	})
 	assertRoutePresent(t, list, RouteInfo{
-		Method:  "GET",
+		Method:  http.MethodGet,
 		Path:    "/",
 		Handler: "^(.*/vendor/)?github.com/gin-gonic/gin.handlerTest1$",
 	})
 	assertRoutePresent(t, list, RouteInfo{
-		Method:  "GET",
+		Method:  http.MethodGet,
 		Path:    "/users/",
 		Handler: "^(.*/vendor/)?github.com/gin-gonic/gin.handlerTest2$",
 	})
 	assertRoutePresent(t, list, RouteInfo{
-		Method:  "GET",
+		Method:  http.MethodGet,
 		Path:    "/users/:id",
 		Handler: "^(.*/vendor/)?github.com/gin-gonic/gin.handlerTest1$",
 	})
 	assertRoutePresent(t, list, RouteInfo{
-		Method:  "POST",
+		Method:  http.MethodPost,
 		Path:    "/users/:id",
 		Handler: "^(.*/vendor/)?github.com/gin-gonic/gin.handlerTest2$",
 	})
@@ -531,7 +531,7 @@ func TestEngineHandleContext(t *testing.T) {
 	}
 
 	assert.NotPanics(t, func() {
-		w := PerformRequest(r, "GET", "/")
+		w := PerformRequest(r, http.MethodGet, "/")
 		assert.Equal(t, 301, w.Code)
 	})
 }
@@ -564,7 +564,7 @@ func TestEngineHandleContextManyReEntries(t *testing.T) {
 	})
 
 	assert.NotPanics(t, func() {
-		w := PerformRequest(r, "GET", "/"+strconv.Itoa(expectValue-1)) // include 0 value
+		w := PerformRequest(r, http.MethodGet, "/"+strconv.Itoa(expectValue-1)) // include 0 value
 		assert.Equal(t, 200, w.Code)
 		assert.Equal(t, expectValue, w.Body.Len())
 	})
@@ -712,8 +712,8 @@ func TestNewOptionFunc(t *testing.T) {
 	r := New(fc)
 
 	routes := r.Routes()
-	assertRoutePresent(t, routes, RouteInfo{Path: "/test1", Method: "GET", Handler: "github.com/gin-gonic/gin.handlerTest1"})
-	assertRoutePresent(t, routes, RouteInfo{Path: "/test2", Method: "GET", Handler: "github.com/gin-gonic/gin.handlerTest2"})
+	assertRoutePresent(t, routes, RouteInfo{Path: "/test1", Method: http.MethodGet, Handler: "github.com/gin-gonic/gin.handlerTest1"})
+	assertRoutePresent(t, routes, RouteInfo{Path: "/test2", Method: http.MethodGet, Handler: "github.com/gin-gonic/gin.handlerTest2"})
 }
 
 func TestWithOptionFunc(t *testing.T) {
@@ -729,8 +729,8 @@ func TestWithOptionFunc(t *testing.T) {
 	})
 
 	routes := r.Routes()
-	assertRoutePresent(t, routes, RouteInfo{Path: "/test1", Method: "GET", Handler: "github.com/gin-gonic/gin.handlerTest1"})
-	assertRoutePresent(t, routes, RouteInfo{Path: "/test2", Method: "GET", Handler: "github.com/gin-gonic/gin.handlerTest2"})
+	assertRoutePresent(t, routes, RouteInfo{Path: "/test1", Method: http.MethodGet, Handler: "github.com/gin-gonic/gin.handlerTest1"})
+	assertRoutePresent(t, routes, RouteInfo{Path: "/test2", Method: http.MethodGet, Handler: "github.com/gin-gonic/gin.handlerTest2"})
 }
 
 type Birthday string
@@ -749,7 +749,7 @@ func TestCustomUnmarshalStruct(t *testing.T) {
 		_ = ctx.BindQuery(&request)
 		ctx.JSON(200, request.Birthday)
 	})
-	req := httptest.NewRequest("GET", "/test?birthday=2000-01-01", nil)
+	req := httptest.NewRequest(http.MethodGet, "/test?birthday=2000-01-01", nil)
 	w := httptest.NewRecorder()
 	route.ServeHTTP(w, req)
 	assert.Equal(t, 200, w.Code)
@@ -761,7 +761,7 @@ func TestMethodNotAllowedNoRoute(t *testing.T) {
 	g := New()
 	g.HandleMethodNotAllowed = true
 
-	req := httptest.NewRequest("GET", "/", nil)
+	req := httptest.NewRequest(http.MethodGet, "/", nil)
 	resp := httptest.NewRecorder()
 	assert.NotPanics(t, func() { g.ServeHTTP(resp, req) })
 	assert.Equal(t, http.StatusNotFound, resp.Code)
diff --git a/logger_test.go b/logger_test.go
index b05df740..de00c499 100644
--- a/logger_test.go
+++ b/logger_test.go
@@ -31,9 +31,9 @@ func TestLogger(t *testing.T) {
 	router.HEAD("/example", func(c *Context) {})
 	router.OPTIONS("/example", func(c *Context) {})
 
-	PerformRequest(router, "GET", "/example?a=100")
+	PerformRequest(router, http.MethodGet, "/example?a=100")
 	assert.Contains(t, buffer.String(), "200")
-	assert.Contains(t, buffer.String(), "GET")
+	assert.Contains(t, buffer.String(), http.MethodGet)
 	assert.Contains(t, buffer.String(), "/example")
 	assert.Contains(t, buffer.String(), "a=100")
 
@@ -41,21 +41,21 @@ func TestLogger(t *testing.T) {
 	// like integration tests because they test the whole logging process rather
 	// than individual functions.  Im not sure where these should go.
 	buffer.Reset()
-	PerformRequest(router, "POST", "/example")
+	PerformRequest(router, http.MethodPost, "/example")
 	assert.Contains(t, buffer.String(), "200")
-	assert.Contains(t, buffer.String(), "POST")
+	assert.Contains(t, buffer.String(), http.MethodPost)
 	assert.Contains(t, buffer.String(), "/example")
 
 	buffer.Reset()
-	PerformRequest(router, "PUT", "/example")
+	PerformRequest(router, http.MethodPut, "/example")
 	assert.Contains(t, buffer.String(), "200")
-	assert.Contains(t, buffer.String(), "PUT")
+	assert.Contains(t, buffer.String(), http.MethodPut)
 	assert.Contains(t, buffer.String(), "/example")
 
 	buffer.Reset()
-	PerformRequest(router, "DELETE", "/example")
+	PerformRequest(router, http.MethodDelete, "/example")
 	assert.Contains(t, buffer.String(), "200")
-	assert.Contains(t, buffer.String(), "DELETE")
+	assert.Contains(t, buffer.String(), http.MethodDelete)
 	assert.Contains(t, buffer.String(), "/example")
 
 	buffer.Reset()
@@ -77,9 +77,9 @@ func TestLogger(t *testing.T) {
 	assert.Contains(t, buffer.String(), "/example")
 
 	buffer.Reset()
-	PerformRequest(router, "GET", "/notfound")
+	PerformRequest(router, http.MethodGet, "/notfound")
 	assert.Contains(t, buffer.String(), "404")
-	assert.Contains(t, buffer.String(), "GET")
+	assert.Contains(t, buffer.String(), http.MethodGet)
 	assert.Contains(t, buffer.String(), "/notfound")
 }
 
@@ -95,9 +95,9 @@ func TestLoggerWithConfig(t *testing.T) {
 	router.HEAD("/example", func(c *Context) {})
 	router.OPTIONS("/example", func(c *Context) {})
 
-	PerformRequest(router, "GET", "/example?a=100")
+	PerformRequest(router, http.MethodGet, "/example?a=100")
 	assert.Contains(t, buffer.String(), "200")
-	assert.Contains(t, buffer.String(), "GET")
+	assert.Contains(t, buffer.String(), http.MethodGet)
 	assert.Contains(t, buffer.String(), "/example")
 	assert.Contains(t, buffer.String(), "a=100")
 
@@ -105,21 +105,21 @@ func TestLoggerWithConfig(t *testing.T) {
 	// like integration tests because they test the whole logging process rather
 	// than individual functions.  Im not sure where these should go.
 	buffer.Reset()
-	PerformRequest(router, "POST", "/example")
+	PerformRequest(router, http.MethodPost, "/example")
 	assert.Contains(t, buffer.String(), "200")
-	assert.Contains(t, buffer.String(), "POST")
+	assert.Contains(t, buffer.String(), http.MethodPost)
 	assert.Contains(t, buffer.String(), "/example")
 
 	buffer.Reset()
-	PerformRequest(router, "PUT", "/example")
+	PerformRequest(router, http.MethodPut, "/example")
 	assert.Contains(t, buffer.String(), "200")
-	assert.Contains(t, buffer.String(), "PUT")
+	assert.Contains(t, buffer.String(), http.MethodPut)
 	assert.Contains(t, buffer.String(), "/example")
 
 	buffer.Reset()
-	PerformRequest(router, "DELETE", "/example")
+	PerformRequest(router, http.MethodDelete, "/example")
 	assert.Contains(t, buffer.String(), "200")
-	assert.Contains(t, buffer.String(), "DELETE")
+	assert.Contains(t, buffer.String(), http.MethodDelete)
 	assert.Contains(t, buffer.String(), "/example")
 
 	buffer.Reset()
@@ -141,9 +141,9 @@ func TestLoggerWithConfig(t *testing.T) {
 	assert.Contains(t, buffer.String(), "/example")
 
 	buffer.Reset()
-	PerformRequest(router, "GET", "/notfound")
+	PerformRequest(router, http.MethodGet, "/notfound")
 	assert.Contains(t, buffer.String(), "404")
-	assert.Contains(t, buffer.String(), "GET")
+	assert.Contains(t, buffer.String(), http.MethodGet)
 	assert.Contains(t, buffer.String(), "/notfound")
 }
 
@@ -169,12 +169,12 @@ func TestLoggerWithFormatter(t *testing.T) {
 		)
 	}))
 	router.GET("/example", func(c *Context) {})
-	PerformRequest(router, "GET", "/example?a=100")
+	PerformRequest(router, http.MethodGet, "/example?a=100")
 
 	// output test
 	assert.Contains(t, buffer.String(), "[FORMATTER TEST]")
 	assert.Contains(t, buffer.String(), "200")
-	assert.Contains(t, buffer.String(), "GET")
+	assert.Contains(t, buffer.String(), http.MethodGet)
 	assert.Contains(t, buffer.String(), "/example")
 	assert.Contains(t, buffer.String(), "a=100")
 }
@@ -210,12 +210,12 @@ func TestLoggerWithConfigFormatting(t *testing.T) {
 		gotKeys = c.Keys
 		time.Sleep(time.Millisecond)
 	})
-	PerformRequest(router, "GET", "/example?a=100")
+	PerformRequest(router, http.MethodGet, "/example?a=100")
 
 	// output test
 	assert.Contains(t, buffer.String(), "[FORMATTER TEST]")
 	assert.Contains(t, buffer.String(), "200")
-	assert.Contains(t, buffer.String(), "GET")
+	assert.Contains(t, buffer.String(), http.MethodGet)
 	assert.Contains(t, buffer.String(), "/example")
 	assert.Contains(t, buffer.String(), "a=100")
 
@@ -225,7 +225,7 @@ func TestLoggerWithConfigFormatting(t *testing.T) {
 	assert.Equal(t, 200, gotParam.StatusCode)
 	assert.NotEmpty(t, gotParam.Latency)
 	assert.Equal(t, "20.20.20.20", gotParam.ClientIP)
-	assert.Equal(t, "GET", gotParam.Method)
+	assert.Equal(t, http.MethodGet, gotParam.Method)
 	assert.Equal(t, "/example?a=100", gotParam.Path)
 	assert.Empty(t, gotParam.ErrorMessage)
 	assert.Equal(t, gotKeys, gotParam.Keys)
@@ -239,7 +239,7 @@ func TestDefaultLogFormatter(t *testing.T) {
 		StatusCode:   200,
 		Latency:      time.Second * 5,
 		ClientIP:     "20.20.20.20",
-		Method:       "GET",
+		Method:       http.MethodGet,
 		Path:         "/",
 		ErrorMessage: "",
 		isTerm:       false,
@@ -250,7 +250,7 @@ func TestDefaultLogFormatter(t *testing.T) {
 		StatusCode:   200,
 		Latency:      time.Second * 5,
 		ClientIP:     "20.20.20.20",
-		Method:       "GET",
+		Method:       http.MethodGet,
 		Path:         "/",
 		ErrorMessage: "",
 		isTerm:       true,
@@ -260,7 +260,7 @@ func TestDefaultLogFormatter(t *testing.T) {
 		StatusCode:   200,
 		Latency:      time.Millisecond * 9876543210,
 		ClientIP:     "20.20.20.20",
-		Method:       "GET",
+		Method:       http.MethodGet,
 		Path:         "/",
 		ErrorMessage: "",
 		isTerm:       true,
@@ -271,7 +271,7 @@ func TestDefaultLogFormatter(t *testing.T) {
 		StatusCode:   200,
 		Latency:      time.Millisecond * 9876543210,
 		ClientIP:     "20.20.20.20",
-		Method:       "GET",
+		Method:       http.MethodGet,
 		Path:         "/",
 		ErrorMessage: "",
 		isTerm:       false,
@@ -292,10 +292,10 @@ func TestColorForMethod(t *testing.T) {
 		return p.MethodColor()
 	}
 
-	assert.Equal(t, blue, colorForMethod("GET"), "get should be blue")
-	assert.Equal(t, cyan, colorForMethod("POST"), "post should be cyan")
-	assert.Equal(t, yellow, colorForMethod("PUT"), "put should be yellow")
-	assert.Equal(t, red, colorForMethod("DELETE"), "delete should be red")
+	assert.Equal(t, blue, colorForMethod(http.MethodGet), "get should be blue")
+	assert.Equal(t, cyan, colorForMethod(http.MethodPost), "post should be cyan")
+	assert.Equal(t, yellow, colorForMethod(http.MethodPut), "put should be yellow")
+	assert.Equal(t, red, colorForMethod(http.MethodDelete), "delete should be red")
 	assert.Equal(t, green, colorForMethod("PATCH"), "patch should be green")
 	assert.Equal(t, magenta, colorForMethod("HEAD"), "head should be magenta")
 	assert.Equal(t, white, colorForMethod("OPTIONS"), "options should be white")
@@ -369,15 +369,15 @@ func TestErrorLogger(t *testing.T) {
 		c.String(http.StatusInternalServerError, "hola!")
 	})
 
-	w := PerformRequest(router, "GET", "/error")
+	w := PerformRequest(router, http.MethodGet, "/error")
 	assert.Equal(t, http.StatusOK, w.Code)
 	assert.Equal(t, "{\"error\":\"this is an error\"}", w.Body.String())
 
-	w = PerformRequest(router, "GET", "/abort")
+	w = PerformRequest(router, http.MethodGet, "/abort")
 	assert.Equal(t, http.StatusUnauthorized, w.Code)
 	assert.Equal(t, "{\"error\":\"no authorized\"}", w.Body.String())
 
-	w = PerformRequest(router, "GET", "/print")
+	w = PerformRequest(router, http.MethodGet, "/print")
 	assert.Equal(t, http.StatusInternalServerError, w.Code)
 	assert.Equal(t, "hola!{\"error\":\"this is an error\"}", w.Body.String())
 }
@@ -389,11 +389,11 @@ func TestLoggerWithWriterSkippingPaths(t *testing.T) {
 	router.GET("/logged", func(c *Context) {})
 	router.GET("/skipped", func(c *Context) {})
 
-	PerformRequest(router, "GET", "/logged")
+	PerformRequest(router, http.MethodGet, "/logged")
 	assert.Contains(t, buffer.String(), "200")
 
 	buffer.Reset()
-	PerformRequest(router, "GET", "/skipped")
+	PerformRequest(router, http.MethodGet, "/skipped")
 	assert.Contains(t, buffer.String(), "")
 }
 
@@ -407,11 +407,11 @@ func TestLoggerWithConfigSkippingPaths(t *testing.T) {
 	router.GET("/logged", func(c *Context) {})
 	router.GET("/skipped", func(c *Context) {})
 
-	PerformRequest(router, "GET", "/logged")
+	PerformRequest(router, http.MethodGet, "/logged")
 	assert.Contains(t, buffer.String(), "200")
 
 	buffer.Reset()
-	PerformRequest(router, "GET", "/skipped")
+	PerformRequest(router, http.MethodGet, "/skipped")
 	assert.Contains(t, buffer.String(), "")
 }
 
@@ -427,11 +427,11 @@ func TestLoggerWithConfigSkipper(t *testing.T) {
 	router.GET("/logged", func(c *Context) { c.Status(http.StatusOK) })
 	router.GET("/skipped", func(c *Context) { c.Status(http.StatusNoContent) })
 
-	PerformRequest(router, "GET", "/logged")
+	PerformRequest(router, http.MethodGet, "/logged")
 	assert.Contains(t, buffer.String(), "200")
 
 	buffer.Reset()
-	PerformRequest(router, "GET", "/skipped")
+	PerformRequest(router, http.MethodGet, "/skipped")
 	assert.Contains(t, buffer.String(), "")
 }
 
diff --git a/middleware_test.go b/middleware_test.go
index acdf89c4..eafc60ad 100644
--- a/middleware_test.go
+++ b/middleware_test.go
@@ -35,7 +35,7 @@ func TestMiddlewareGeneralCase(t *testing.T) {
 		signature += " XX "
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/")
+	w := PerformRequest(router, http.MethodGet, "/")
 
 	// TEST
 	assert.Equal(t, http.StatusOK, w.Code)
@@ -71,7 +71,7 @@ func TestMiddlewareNoRoute(t *testing.T) {
 		signature += " X "
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/")
+	w := PerformRequest(router, http.MethodGet, "/")
 
 	// TEST
 	assert.Equal(t, http.StatusNotFound, w.Code)
@@ -108,7 +108,7 @@ func TestMiddlewareNoMethodEnabled(t *testing.T) {
 		signature += " XX "
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/")
+	w := PerformRequest(router, http.MethodGet, "/")
 
 	// TEST
 	assert.Equal(t, http.StatusMethodNotAllowed, w.Code)
@@ -149,7 +149,7 @@ func TestMiddlewareNoMethodDisabled(t *testing.T) {
 	})
 
 	// RUN
-	w := PerformRequest(router, "GET", "/")
+	w := PerformRequest(router, http.MethodGet, "/")
 
 	// TEST
 	assert.Equal(t, http.StatusNotFound, w.Code)
@@ -175,7 +175,7 @@ func TestMiddlewareAbort(t *testing.T) {
 	})
 
 	// RUN
-	w := PerformRequest(router, "GET", "/")
+	w := PerformRequest(router, http.MethodGet, "/")
 
 	// TEST
 	assert.Equal(t, http.StatusUnauthorized, w.Code)
@@ -196,7 +196,7 @@ func TestMiddlewareAbortHandlersChainAndNext(t *testing.T) {
 		c.Next()
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/")
+	w := PerformRequest(router, http.MethodGet, "/")
 
 	// TEST
 	assert.Equal(t, http.StatusGone, w.Code)
@@ -219,7 +219,7 @@ func TestMiddlewareFailHandlersChain(t *testing.T) {
 		signature += "C"
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/")
+	w := PerformRequest(router, http.MethodGet, "/")
 
 	// TEST
 	assert.Equal(t, http.StatusInternalServerError, w.Code)
@@ -246,7 +246,7 @@ func TestMiddlewareWrite(t *testing.T) {
 		})
 	})
 
-	w := PerformRequest(router, "GET", "/")
+	w := PerformRequest(router, http.MethodGet, "/")
 
 	assert.Equal(t, http.StatusBadRequest, w.Code)
 	assert.Equal(t, strings.Replace("hola\n<map><foo>bar</foo></map>{\"foo\":\"bar\"}{\"foo\":\"bar\"}event:test\ndata:message\n\n", " ", "", -1), strings.Replace(w.Body.String(), " ", "", -1))
diff --git a/recovery_test.go b/recovery_test.go
index ee063cd1..08eec1e4 100644
--- a/recovery_test.go
+++ b/recovery_test.go
@@ -25,7 +25,7 @@ func TestPanicClean(t *testing.T) {
 		panic("Oupps, Houston, we have a problem")
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/recovery",
+	w := PerformRequest(router, http.MethodGet, "/recovery",
 		header{
 			Key:   "Host",
 			Value: "www.google.com",
@@ -55,7 +55,7 @@ func TestPanicInHandler(t *testing.T) {
 		panic("Oupps, Houston, we have a problem")
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/recovery")
+	w := PerformRequest(router, http.MethodGet, "/recovery")
 	// TEST
 	assert.Equal(t, http.StatusInternalServerError, w.Code)
 	assert.Contains(t, buffer.String(), "panic recovered")
@@ -66,7 +66,7 @@ func TestPanicInHandler(t *testing.T) {
 	// Debug mode prints the request
 	SetMode(DebugMode)
 	// RUN
-	w = PerformRequest(router, "GET", "/recovery")
+	w = PerformRequest(router, http.MethodGet, "/recovery")
 	// TEST
 	assert.Equal(t, http.StatusInternalServerError, w.Code)
 	assert.Contains(t, buffer.String(), "GET /recovery")
@@ -83,7 +83,7 @@ func TestPanicWithAbort(t *testing.T) {
 		panic("Oupps, Houston, we have a problem")
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/recovery")
+	w := PerformRequest(router, http.MethodGet, "/recovery")
 	// TEST
 	assert.Equal(t, http.StatusBadRequest, w.Code)
 }
@@ -134,7 +134,7 @@ func TestPanicWithBrokenPipe(t *testing.T) {
 				panic(e)
 			})
 			// RUN
-			w := PerformRequest(router, "GET", "/recovery")
+			w := PerformRequest(router, http.MethodGet, "/recovery")
 			// TEST
 			assert.Equal(t, expectCode, w.Code)
 			assert.Contains(t, strings.ToLower(buf.String()), expectMsg)
@@ -155,7 +155,7 @@ func TestCustomRecoveryWithWriter(t *testing.T) {
 		panic("Oupps, Houston, we have a problem")
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/recovery")
+	w := PerformRequest(router, http.MethodGet, "/recovery")
 	// TEST
 	assert.Equal(t, http.StatusBadRequest, w.Code)
 	assert.Contains(t, buffer.String(), "panic recovered")
@@ -166,7 +166,7 @@ func TestCustomRecoveryWithWriter(t *testing.T) {
 	// Debug mode prints the request
 	SetMode(DebugMode)
 	// RUN
-	w = PerformRequest(router, "GET", "/recovery")
+	w = PerformRequest(router, http.MethodGet, "/recovery")
 	// TEST
 	assert.Equal(t, http.StatusBadRequest, w.Code)
 	assert.Contains(t, buffer.String(), "GET /recovery")
@@ -190,7 +190,7 @@ func TestCustomRecovery(t *testing.T) {
 		panic("Oupps, Houston, we have a problem")
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/recovery")
+	w := PerformRequest(router, http.MethodGet, "/recovery")
 	// TEST
 	assert.Equal(t, http.StatusBadRequest, w.Code)
 	assert.Contains(t, buffer.String(), "panic recovered")
@@ -201,7 +201,7 @@ func TestCustomRecovery(t *testing.T) {
 	// Debug mode prints the request
 	SetMode(DebugMode)
 	// RUN
-	w = PerformRequest(router, "GET", "/recovery")
+	w = PerformRequest(router, http.MethodGet, "/recovery")
 	// TEST
 	assert.Equal(t, http.StatusBadRequest, w.Code)
 	assert.Contains(t, buffer.String(), "GET /recovery")
@@ -225,7 +225,7 @@ func TestRecoveryWithWriterWithCustomRecovery(t *testing.T) {
 		panic("Oupps, Houston, we have a problem")
 	})
 	// RUN
-	w := PerformRequest(router, "GET", "/recovery")
+	w := PerformRequest(router, http.MethodGet, "/recovery")
 	// TEST
 	assert.Equal(t, http.StatusBadRequest, w.Code)
 	assert.Contains(t, buffer.String(), "panic recovered")
@@ -236,7 +236,7 @@ func TestRecoveryWithWriterWithCustomRecovery(t *testing.T) {
 	// Debug mode prints the request
 	SetMode(DebugMode)
 	// RUN
-	w = PerformRequest(router, "GET", "/recovery")
+	w = PerformRequest(router, http.MethodGet, "/recovery")
 	// TEST
 	assert.Equal(t, http.StatusBadRequest, w.Code)
 	assert.Contains(t, buffer.String(), "GET /recovery")
diff --git a/render/render_test.go b/render/render_test.go
index 27a5065b..ad633b00 100644
--- a/render/render_test.go
+++ b/render/render_test.go
@@ -369,7 +369,7 @@ func TestRenderXML(t *testing.T) {
 }
 
 func TestRenderRedirect(t *testing.T) {
-	req, err := http.NewRequest("GET", "/test-redirect", nil)
+	req, err := http.NewRequest(http.MethodGet, "/test-redirect", nil)
 	require.NoError(t, err)
 
 	data1 := Redirect{
diff --git a/routes_test.go b/routes_test.go
index 49f355a7..995ff51c 100644
--- a/routes_test.go
+++ b/routes_test.go
@@ -523,8 +523,8 @@ func TestRouteNotAllowedEnabled3(t *testing.T) {
 	w := PerformRequest(router, http.MethodPut, "/path")
 	assert.Equal(t, http.StatusMethodNotAllowed, w.Code)
 	allowed := w.Header().Get("Allow")
-	assert.Contains(t, allowed, "GET")
-	assert.Contains(t, allowed, "POST")
+	assert.Contains(t, allowed, http.MethodGet)
+	assert.Contains(t, allowed, http.MethodPost)
 }
 
 func TestRouteNotAllowedDisabled(t *testing.T) {
@@ -557,7 +557,7 @@ func TestRouterNotFoundWithRemoveExtraSlash(t *testing.T) {
 		{"/nope", http.StatusNotFound, ""}, // NotFound
 	}
 	for _, tr := range testRoutes {
-		w := PerformRequest(router, "GET", tr.route)
+		w := PerformRequest(router, http.MethodGet, tr.route)
 		assert.Equal(t, tr.code, w.Code)
 		if w.Code != http.StatusNotFound {
 			assert.Equal(t, tr.location, w.Header().Get("Location"))
@@ -786,6 +786,6 @@ func TestEngineHandleMethodNotAllowedCornerCase(t *testing.T) {
 	v1.GET("/orgs/:id", handlerTest1)
 	v1.DELETE("/orgs/:id", handlerTest1)
 
-	w := PerformRequest(r, "GET", "/base/v1/user/groups")
+	w := PerformRequest(r, http.MethodGet, "/base/v1/user/groups")
 	assert.Equal(t, http.StatusNotFound, w.Code)
 }
diff --git a/utils_test.go b/utils_test.go
index af089963..8098c681 100644
--- a/utils_test.go
+++ b/utils_test.go
@@ -29,7 +29,7 @@ type testStruct struct {
 }
 
 func (t *testStruct) ServeHTTP(w http.ResponseWriter, req *http.Request) {
-	assert.Equal(t.T, "POST", req.Method)
+	assert.Equal(t.T, http.MethodPost, req.Method)
 	assert.Equal(t.T, "/path", req.URL.Path)
 	w.WriteHeader(http.StatusInternalServerError)
 	fmt.Fprint(w, "hello")
@@ -39,17 +39,17 @@ func TestWrap(t *testing.T) {
 	router := New()
 	router.POST("/path", WrapH(&testStruct{t}))
 	router.GET("/path2", WrapF(func(w http.ResponseWriter, req *http.Request) {
-		assert.Equal(t, "GET", req.Method)
+		assert.Equal(t, http.MethodGet, req.Method)
 		assert.Equal(t, "/path2", req.URL.Path)
 		w.WriteHeader(http.StatusBadRequest)
 		fmt.Fprint(w, "hola!")
 	}))
 
-	w := PerformRequest(router, "POST", "/path")
+	w := PerformRequest(router, http.MethodPost, "/path")
 	assert.Equal(t, http.StatusInternalServerError, w.Code)
 	assert.Equal(t, "hello", w.Body.String())
 
-	w = PerformRequest(router, "GET", "/path2")
+	w = PerformRequest(router, http.MethodGet, "/path2")
 	assert.Equal(t, http.StatusBadRequest, w.Code)
 	assert.Equal(t, "hola!", w.Body.String())
 }
@@ -119,13 +119,13 @@ func TestBindMiddleware(t *testing.T) {
 		called = true
 		value = c.MustGet(BindKey).(*bindTestStruct)
 	})
-	PerformRequest(router, "GET", "/?foo=hola&bar=10")
+	PerformRequest(router, http.MethodGet, "/?foo=hola&bar=10")
 	assert.True(t, called)
 	assert.Equal(t, "hola", value.Foo)
 	assert.Equal(t, 10, value.Bar)
 
 	called = false
-	PerformRequest(router, "GET", "/?foo=hola&bar=1")
+	PerformRequest(router, http.MethodGet, "/?foo=hola&bar=1")
 	assert.False(t, called)
 
 	assert.Panics(t, func() {

From e46bd521859fdfc83c508f1d42c92cb7f91e9fcb Mon Sep 17 00:00:00 2001
From: haesuo566 <102643523+haesuo566@users.noreply.github.com>
Date: Sat, 16 Nov 2024 00:54:06 +0900
Subject: [PATCH 22/27] refactor(context): add an optional permission parameter
 to the SaveUploadedFile method (#4068) (#4088)

Co-authored-by: hso <hso@trinitysoft.co.kr>
---
 context.go      | 13 +++++++++++--
 context_test.go | 41 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 52 insertions(+), 2 deletions(-)

diff --git a/context.go b/context.go
index cab14529..c724daf3 100644
--- a/context.go
+++ b/context.go
@@ -7,6 +7,7 @@ package gin
 import (
 	"errors"
 	"io"
+	"io/fs"
 	"log"
 	"math"
 	"mime/multipart"
@@ -676,14 +677,22 @@ func (c *Context) MultipartForm() (*multipart.Form, error) {
 }
 
 // SaveUploadedFile uploads the form file to specific dst.
-func (c *Context) SaveUploadedFile(file *multipart.FileHeader, dst string) error {
+func (c *Context) SaveUploadedFile(file *multipart.FileHeader, dst string, perm ...fs.FileMode) error {
 	src, err := file.Open()
 	if err != nil {
 		return err
 	}
 	defer src.Close()
 
-	if err = os.MkdirAll(filepath.Dir(dst), 0o750); err != nil {
+	if len(perm) <= 0 {
+		perm = append(perm, 0o750)
+	}
+
+	if err = os.MkdirAll(filepath.Dir(dst), perm[0]); err != nil {
+		return err
+	}
+
+	if err = os.Chmod(filepath.Dir(dst), perm[0]); err != nil {
 		return err
 	}
 
diff --git a/context_test.go b/context_test.go
index 91d5e898..5b63a647 100644
--- a/context_test.go
+++ b/context_test.go
@@ -11,12 +11,14 @@ import (
 	"fmt"
 	"html/template"
 	"io"
+	"io/fs"
 	"mime/multipart"
 	"net"
 	"net/http"
 	"net/http/httptest"
 	"net/url"
 	"os"
+	"path/filepath"
 	"reflect"
 	"strconv"
 	"strings"
@@ -155,6 +157,45 @@ func TestSaveUploadedCreateFailed(t *testing.T) {
 	require.Error(t, c.SaveUploadedFile(f, "/"))
 }
 
+func TestSaveUploadedFileWithPermission(t *testing.T) {
+	buf := new(bytes.Buffer)
+	mw := multipart.NewWriter(buf)
+	w, err := mw.CreateFormFile("file", "permission_test")
+	require.NoError(t, err)
+	_, err = w.Write([]byte("permission_test"))
+	require.NoError(t, err)
+	mw.Close()
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	c.Request, _ = http.NewRequest("POST", "/", buf)
+	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
+	f, err := c.FormFile("file")
+	require.NoError(t, err)
+	assert.Equal(t, "permission_test", f.Filename)
+	var mode fs.FileMode = 0o755
+	require.NoError(t, c.SaveUploadedFile(f, "permission_test", mode))
+	info, err := os.Stat(filepath.Dir("permission_test"))
+	require.NoError(t, err)
+	assert.Equal(t, info.Mode().Perm(), mode)
+}
+
+func TestSaveUploadedFileWithPermissionFailed(t *testing.T) {
+	buf := new(bytes.Buffer)
+	mw := multipart.NewWriter(buf)
+	w, err := mw.CreateFormFile("file", "permission_test")
+	require.NoError(t, err)
+	_, err = w.Write([]byte("permission_test"))
+	require.NoError(t, err)
+	mw.Close()
+	c, _ := CreateTestContext(httptest.NewRecorder())
+	c.Request, _ = http.NewRequest("POST", "/", buf)
+	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
+	f, err := c.FormFile("file")
+	require.NoError(t, err)
+	assert.Equal(t, "permission_test", f.Filename)
+	var mode fs.FileMode = 0o644
+	require.Error(t, c.SaveUploadedFile(f, "test/permission_test", mode))
+}
+
 func TestContextReset(t *testing.T) {
 	router := New()
 	c := router.allocateContext(0)

From e2e80f33472bd02094f242da3c3efde2cec0a037 Mon Sep 17 00:00:00 2001
From: Xianglin Gao <xlgao@zju.edu.cn>
Date: Sat, 28 Dec 2024 17:18:03 +0800
Subject: [PATCH 23/27] chore(security): update vendor to fix CVE (#4121)

Signed-off-by: Xianglin Gao <xianglingao@tencent.com>
---
 go.mod |  8 ++++----
 go.sum | 20 ++++++++++----------
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/go.mod b/go.mod
index 035c2dea..5de7d065 100644
--- a/go.mod
+++ b/go.mod
@@ -13,7 +13,7 @@ require (
 	github.com/quic-go/quic-go v0.43.1
 	github.com/stretchr/testify v1.9.0
 	github.com/ugorji/go/codec v1.2.12
-	golang.org/x/net v0.27.0
+	golang.org/x/net v0.33.0
 	google.golang.org/protobuf v1.34.1
 	gopkg.in/yaml.v3 v3.0.1
 )
@@ -39,10 +39,10 @@ require (
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	go.uber.org/mock v0.4.0 // indirect
 	golang.org/x/arch v0.0.0-20210923205945-b76863e36670 // indirect
-	golang.org/x/crypto v0.25.0 // indirect
+	golang.org/x/crypto v0.31.0 // indirect
 	golang.org/x/exp v0.0.0-20221205204356-47842c84f3db // indirect
 	golang.org/x/mod v0.17.0 // indirect
-	golang.org/x/sys v0.22.0 // indirect
-	golang.org/x/text v0.16.0 // indirect
+	golang.org/x/sys v0.28.0 // indirect
+	golang.org/x/text v0.21.0 // indirect
 	golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect
 )
diff --git a/go.sum b/go.sum
index 55a21627..d0389bb7 100644
--- a/go.sum
+++ b/go.sum
@@ -92,22 +92,22 @@ go.uber.org/mock v0.4.0 h1:VcM4ZOtdbR4f6VXfiOpwpVJDL6lCReaZ6mw31wqh7KU=
 go.uber.org/mock v0.4.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670 h1:18EFjUmQOcUvxNYSkA6jO9VAiXCnxFY6NyDX0bHDmkU=
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
-golang.org/x/crypto v0.25.0 h1:ypSNr+bnYL2YhwoMt2zPxHFmbAN1KZs/njMG3hxUp30=
-golang.org/x/crypto v0.25.0/go.mod h1:T+wALwcMOSE0kXgUAnPAHqTLW+XHgcELELW8VaDgm/M=
+golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
+golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
 golang.org/x/exp v0.0.0-20221205204356-47842c84f3db h1:D/cFflL63o2KSLJIwjlcIt8PR064j/xsmdEJL/YvY/o=
 golang.org/x/exp v0.0.0-20221205204356-47842c84f3db/go.mod h1:CxIveKay+FTh1D0yPZemJVgC/95VzuuOLq5Qi4xnoYc=
 golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
 golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
-golang.org/x/net v0.27.0 h1:5K3Njcw06/l2y9vpGCSdcxWOYHOUk3dVNGDXN+FvAys=
-golang.org/x/net v0.27.0/go.mod h1:dDi0PyhWNoiUOrAS8uXv/vnScO4wnHQO4mj9fn/RytE=
-golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
-golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I=
+golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4=
+golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
+golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
-golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
-golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
+golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
+golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
+golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
 golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
 golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg=

From 23d6961aeb9d2670a7b36c77cb180f479e220580 Mon Sep 17 00:00:00 2001
From: Bo-Yi Wu <appleboy.tw@gmail.com>
Date: Mon, 30 Dec 2024 11:39:24 +0800
Subject: [PATCH 24/27] ci(lint): update workflows and improve test request
 consistency (#4126)

- Update GoReleaser action to version 6 in GitHub workflow
- Use `http.MethodPost` constant in test requests instead of hardcoded string

Signed-off-by: appleboy <appleboy.tw@gmail.com>
---
 .github/workflows/goreleaser.yml | 2 +-
 context_test.go                  | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/goreleaser.yml b/.github/workflows/goreleaser.yml
index 8ae11823..22edf453 100644
--- a/.github/workflows/goreleaser.yml
+++ b/.github/workflows/goreleaser.yml
@@ -21,7 +21,7 @@ jobs:
         with:
           go-version: "^1"
       - name: Run GoReleaser
-        uses: goreleaser/goreleaser-action@v5
+        uses: goreleaser/goreleaser-action@v6
         with:
           # either 'goreleaser' (default) or 'goreleaser-pro'
           distribution: goreleaser
diff --git a/context_test.go b/context_test.go
index 5b63a647..ef0cfccd 100644
--- a/context_test.go
+++ b/context_test.go
@@ -166,7 +166,7 @@ func TestSaveUploadedFileWithPermission(t *testing.T) {
 	require.NoError(t, err)
 	mw.Close()
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", buf)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", buf)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	f, err := c.FormFile("file")
 	require.NoError(t, err)
@@ -187,7 +187,7 @@ func TestSaveUploadedFileWithPermissionFailed(t *testing.T) {
 	require.NoError(t, err)
 	mw.Close()
 	c, _ := CreateTestContext(httptest.NewRecorder())
-	c.Request, _ = http.NewRequest("POST", "/", buf)
+	c.Request, _ = http.NewRequest(http.MethodPost, "/", buf)
 	c.Request.Header.Set("Content-Type", mw.FormDataContentType())
 	f, err := c.FormFile("file")
 	require.NoError(t, err)

From 3f818c3fa69e03feb46d2b49d2a8084c425cbed6 Mon Sep 17 00:00:00 2001
From: Bo-Yi Wu <appleboy.tw@gmail.com>
Date: Mon, 30 Dec 2024 11:40:37 +0800
Subject: [PATCH 25/27] chore(security): upgrade quic-go version to 0.48.2
 (#4127)

- Update Go versions in GitHub Actions workflow to `1.22` and `1.23`
- Update README to require Go version `1.22` or above
- Adjust table formatting in README for better alignment
- Update warning message in `debug.go` to reflect Go version `1.22`
- Update test in `debug_test.go` to reflect Go version `1.22`
- Update `go.mod` to require Go version `1.22`
- Update dependencies in `go.mod` to newer versions

Signed-off-by: appleboy <appleboy.tw@gmail.com>
---
 .github/workflows/gin.yml |  2 +-
 README.md                 |  4 ++--
 debug.go                  |  2 +-
 debug_test.go             |  2 +-
 go.mod                    |  9 ++++-----
 go.sum                    | 23 +++++++----------------
 6 files changed, 16 insertions(+), 26 deletions(-)

diff --git a/.github/workflows/gin.yml b/.github/workflows/gin.yml
index 74983c50..1d193efb 100644
--- a/.github/workflows/gin.yml
+++ b/.github/workflows/gin.yml
@@ -33,7 +33,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest]
-        go: ["1.21", "1.22"]
+        go: ["1.22", "1.23"]
         test-tags:
           ["", "-tags nomsgpack", '-tags "sonic avx"', "-tags go_json", "-race"]
         include:
diff --git a/README.md b/README.md
index 0464107c..ae155048 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@ If you need performance and good productivity, you will love Gin.
 
 ### Prerequisites
 
-Gin requires [Go](https://go.dev/) version [1.21](https://go.dev/doc/devel/release#go1.21.0) or above.
+Gin requires [Go](https://go.dev/) version [1.22](https://go.dev/doc/devel/release#go1.22.0) or above.
 
 ### Getting Gin
 
@@ -113,7 +113,7 @@ The documentation is also available on [gin-gonic.com](https://gin-gonic.com) in
 Gin uses a custom version of [HttpRouter](https://github.com/julienschmidt/httprouter), [see all benchmarks](/BENCHMARKS.md).
 
 | Benchmark name                 |       (1) |             (2) |          (3) |             (4) |
-| ------------------------------ | ---------:| ---------------:| ------------:| ---------------:|
+| ------------------------------ | --------: | --------------: | -----------: | --------------: |
 | BenchmarkGin_GithubAll         | **43550** | **27364 ns/op** |   **0 B/op** | **0 allocs/op** |
 | BenchmarkAce_GithubAll         |     40543 |     29670 ns/op |       0 B/op |     0 allocs/op |
 | BenchmarkAero_GithubAll        |     57632 |     20648 ns/op |       0 B/op |     0 allocs/op |
diff --git a/debug.go b/debug.go
index 62085c5d..43dcd722 100644
--- a/debug.go
+++ b/debug.go
@@ -78,7 +78,7 @@ func getMinVer(v string) (uint64, error) {
 
 func debugPrintWARNINGDefault() {
 	if v, e := getMinVer(runtime.Version()); e == nil && v < ginSupportMinGoVer {
-		debugPrint(`[WARNING] Now Gin requires Go 1.21+.
+		debugPrint(`[WARNING] Now Gin requires Go 1.22+.
 
 `)
 	}
diff --git a/debug_test.go b/debug_test.go
index 0efbfd78..4b440e3a 100644
--- a/debug_test.go
+++ b/debug_test.go
@@ -106,7 +106,7 @@ func TestDebugPrintWARNINGDefault(t *testing.T) {
 	})
 	m, e := getMinVer(runtime.Version())
 	if e == nil && m < ginSupportMinGoVer {
-		assert.Equal(t, "[GIN-debug] [WARNING] Now Gin requires Go 1.21+.\n\n[GIN-debug] [WARNING] Creating an Engine instance with the Logger and Recovery middleware already attached.\n\n", re)
+		assert.Equal(t, "[GIN-debug] [WARNING] Now Gin requires Go 1.22+.\n\n[GIN-debug] [WARNING] Creating an Engine instance with the Logger and Recovery middleware already attached.\n\n", re)
 	} else {
 		assert.Equal(t, "[GIN-debug] [WARNING] Creating an Engine instance with the Logger and Recovery middleware already attached.\n\n", re)
 	}
diff --git a/go.mod b/go.mod
index 5de7d065..398787ea 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/gin-gonic/gin
 
-go 1.21.0
+go 1.22
 
 require (
 	github.com/bytedance/sonic v1.11.6
@@ -10,7 +10,7 @@ require (
 	github.com/json-iterator/go v1.1.12
 	github.com/mattn/go-isatty v0.0.20
 	github.com/pelletier/go-toml/v2 v2.2.2
-	github.com/quic-go/quic-go v0.43.1
+	github.com/quic-go/quic-go v0.48.2
 	github.com/stretchr/testify v1.9.0
 	github.com/ugorji/go/codec v1.2.12
 	golang.org/x/net v0.33.0
@@ -29,18 +29,17 @@ require (
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
 	github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38 // indirect
 	github.com/klauspost/cpuid/v2 v2.0.9 // indirect
-	github.com/kr/pretty v0.3.1 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/onsi/ginkgo/v2 v2.9.5 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/quic-go/qpack v0.4.0 // indirect
+	github.com/quic-go/qpack v0.5.1 // indirect
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	go.uber.org/mock v0.4.0 // indirect
 	golang.org/x/arch v0.0.0-20210923205945-b76863e36670 // indirect
 	golang.org/x/crypto v0.31.0 // indirect
-	golang.org/x/exp v0.0.0-20221205204356-47842c84f3db // indirect
+	golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 // indirect
 	golang.org/x/mod v0.17.0 // indirect
 	golang.org/x/sys v0.28.0 // indirect
 	golang.org/x/text v0.21.0 // indirect
diff --git a/go.sum b/go.sum
index d0389bb7..ddd0f87d 100644
--- a/go.sum
+++ b/go.sum
@@ -9,7 +9,6 @@ github.com/cloudwego/base64x v0.1.4 h1:jwCgWpFanWmN8xoIUHa2rtzmkd5J2plF/dnLS6Xd/
 github.com/cloudwego/base64x v0.1.4/go.mod h1:0zlkT4Wn5C6NdauXdJRhSKRlJvmclQ1hhJgA0rcu/8w=
 github.com/cloudwego/iasm v0.2.0 h1:1KNIy1I1H9hNNFEEH3DVnI4UujN+1zjpuk6gwHLTssg=
 github.com/cloudwego/iasm v0.2.0/go.mod h1:8rXZaNYT2n95jn+zTI1sDr+IgcD2GVs0nlbbQPiEFhY=
-github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -44,10 +43,6 @@ github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHm
 github.com/klauspost/cpuid/v2 v2.0.9 h1:lgaqFMSdTdQYdZ04uHyN2d/eKdOMyi2YLSvlQIBFYa4=
 github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
 github.com/knz/go-libedit v1.10.1/go.mod h1:MZTVkCWyz0oBc7JOWP3wNAzd002ZbM/5hgShxwh4x8M=
-github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
-github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
-github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
-github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/leodido/go-urn v1.4.0 h1:WT9HwE9SGECu3lg4d/dIA+jxlljEa1/ffXKmRjqdmIQ=
 github.com/leodido/go-urn v1.4.0/go.mod h1:bvxc+MVxLKB4z00jd1z+Dvzr47oO32F/QSNjSBOlFxI=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
@@ -62,15 +57,12 @@ github.com/onsi/gomega v1.27.6 h1:ENqfyGeS5AX/rlXDd/ETokDz93u0YufY1Pgxuy/PvWE=
 github.com/onsi/gomega v1.27.6/go.mod h1:PIQNjfQwkP3aQAH7lf7j87O/5FiNr+ZR8+ipb+qQlhg=
 github.com/pelletier/go-toml/v2 v2.2.2 h1:aYUidT7k73Pcl9nb2gScu7NSrKCSHIDE89b3+6Wq+LM=
 github.com/pelletier/go-toml/v2 v2.2.2/go.mod h1:1t835xjRzz80PqgE6HHgN2JOsmgYu/h4qDAS4n929Rs=
-github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/quic-go/qpack v0.4.0 h1:Cr9BXA1sQS2SmDUWjSofMPNKmvF6IiIfDRmgU0w1ZCo=
-github.com/quic-go/qpack v0.4.0/go.mod h1:UZVnYIfi5GRk+zI9UMaCPsmZ2xKJP7XBUvVyT1Knj9A=
-github.com/quic-go/quic-go v0.43.1 h1:fLiMNfQVe9q2JvSsiXo4fXOEguXHGGl9+6gLp4RPeZQ=
-github.com/quic-go/quic-go v0.43.1/go.mod h1:132kz4kL3F9vxhW3CtQJLDVwcFe5wdWeJXXijhsO57M=
-github.com/rogpeppe/go-internal v1.9.0 h1:73kH8U+JUqXU8lRuOHeVHaa/SZPifC7BkcraZVejAe8=
-github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
+github.com/quic-go/qpack v0.5.1 h1:giqksBPnT/HDtZ6VhtFKgoLOWmlyo9Ei6u9PqzIMbhI=
+github.com/quic-go/qpack v0.5.1/go.mod h1:+PC4XFrEskIVkcLzpEkbLqq1uCoxPhQuvK5rH1ZgaEg=
+github.com/quic-go/quic-go v0.48.2 h1:wsKXZPeGWpMpCGSWqOcqpW2wZYic/8T3aqiOID0/KWE=
+github.com/quic-go/quic-go v0.48.2/go.mod h1:yBgs3rWBOADpga7F+jJsb6Ybg1LSYiQvwWlLX+/6HMs=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
@@ -94,8 +86,8 @@ golang.org/x/arch v0.0.0-20210923205945-b76863e36670 h1:18EFjUmQOcUvxNYSkA6jO9VA
 golang.org/x/arch v0.0.0-20210923205945-b76863e36670/go.mod h1:5om86z9Hs0C8fWVUuoMHwpExlXzs5Tkyp9hOrfG7pp8=
 golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
 golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
-golang.org/x/exp v0.0.0-20221205204356-47842c84f3db h1:D/cFflL63o2KSLJIwjlcIt8PR064j/xsmdEJL/YvY/o=
-golang.org/x/exp v0.0.0-20221205204356-47842c84f3db/go.mod h1:CxIveKay+FTh1D0yPZemJVgC/95VzuuOLq5Qi4xnoYc=
+golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842 h1:vr/HnozRka3pE4EsMEg1lgkXJkTFJCVUX+S/ZT6wYzM=
+golang.org/x/exp v0.0.0-20240506185415-9bf2ced13842/go.mod h1:XtvwrStGgqGPLc4cjQfWqZHG1YFdYs6swckp8vpsjnc=
 golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
 golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I=
@@ -114,9 +106,8 @@ golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJ
 golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
 google.golang.org/protobuf v1.34.1 h1:9ddQBjfCyZPOHPUiPxpYESBLc+T8P3E+Vo4IbKZgFWg=
 google.golang.org/protobuf v1.34.1/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
-gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

From c3c8620a7fb4e09c7845feca4e8e8a8678a2685d Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Wed, 12 Feb 2025 08:50:51 +0800
Subject: [PATCH 26/27] chore(deps): bump
 github.com/go-playground/validator/v10 from 10.20.0 to 10.22.1 (#4052)

Bumps [github.com/go-playground/validator/v10](https://github.com/go-playground/validator) from 10.20.0 to 10.22.1.
- [Release notes](https://github.com/go-playground/validator/releases)
- [Commits](https://github.com/go-playground/validator/compare/v10.20.0...v10.22.1)

---
updated-dependencies:
- dependency-name: github.com/go-playground/validator/v10
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
 go.mod | 2 +-
 go.sum | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/go.mod b/go.mod
index 398787ea..85ad56ff 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.22
 require (
 	github.com/bytedance/sonic v1.11.6
 	github.com/gin-contrib/sse v0.1.0
-	github.com/go-playground/validator/v10 v10.20.0
+	github.com/go-playground/validator/v10 v10.22.1
 	github.com/goccy/go-json v0.10.2
 	github.com/json-iterator/go v1.1.12
 	github.com/mattn/go-isatty v0.0.20
diff --git a/go.sum b/go.sum
index ddd0f87d..f4ab17cb 100644
--- a/go.sum
+++ b/go.sum
@@ -24,8 +24,8 @@ github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/o
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
 github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
 github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
-github.com/go-playground/validator/v10 v10.20.0 h1:K9ISHbSaI0lyB2eWMPJo+kOS/FBExVwjEviJTixqxL8=
-github.com/go-playground/validator/v10 v10.20.0/go.mod h1:dbuPbCMFw/DrkbEynArYaCwl3amGuJotoKCe95atGMM=
+github.com/go-playground/validator/v10 v10.22.1 h1:40JcKH+bBNGFczGuoBYgX4I6m/i27HYW8P9FDk5PbgA=
+github.com/go-playground/validator/v10 v10.22.1/go.mod h1:dbuPbCMFw/DrkbEynArYaCwl3amGuJotoKCe95atGMM=
 github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 h1:tfuBGBXKqDEevZMzYi5KSi8KkcZtzBcTgAUUtapy0OI=
 github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572/go.mod h1:9Pwr4B2jHnOSGXyyzV8ROjYa2ojvAY6HCGYYfMoC3Ls=
 github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=

From 3b28645dc95d58e0df36b8aff7a6c64f7c0ca5e9 Mon Sep 17 00:00:00 2001
From: Bo-Yi Wu <appleboy.tw@gmail.com>
Date: Wed, 12 Feb 2025 10:22:02 +0800
Subject: [PATCH 27/27] ci: add go version 1.24 to GitHub Actions (#4154)

- Add Go version `1.24` to the GitHub Actions workflow

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>
---
 .github/workflows/gin.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/gin.yml b/.github/workflows/gin.yml
index 1d193efb..095dea6d 100644
--- a/.github/workflows/gin.yml
+++ b/.github/workflows/gin.yml
@@ -33,7 +33,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest]
-        go: ["1.22", "1.23"]
+        go: ["1.22", "1.23", "1.24"]
         test-tags:
           ["", "-tags nomsgpack", '-tags "sonic avx"', "-tags go_json", "-race"]
         include: