Merge 597ca7b6079407a2bf77f8e504b0046450fd1bb1 into d7776de7d444935ea4385999711bd6331a98fecb

Replace magic number `100` with `http.StatusContinue` constant for better code clarity and maintainability in `bodyAllowedForStatus` function.

Fixes #4489

codecov.yml

@@ -6,6 +6,7 @@ coverage:
       default:
         target: 99%
         threshold: 99%
+        informational: true
 
     patch:
       default:

context.go

@@ -1058,7 +1058,7 @@ func (c *Context) requestHeader(key string) string {
 // bodyAllowedForStatus is a copy of http.bodyAllowedForStatus non-exported function.
 func bodyAllowedForStatus(status int) bool {
 	switch {
-	case status >= 100 && status <= 199:
+	case status >= http.StatusContinue && status <= 199:
 		return false
 	case status == http.StatusNoContent:
 		return false

context_test.go

@@ -1033,6 +1033,7 @@ func TestContextGetCookie(t *testing.T) {
 func TestContextBodyAllowedForStatus(t *testing.T) {
 	assert.False(t, bodyAllowedForStatus(http.StatusProcessing))
 	assert.False(t, bodyAllowedForStatus(http.StatusNoContent))
+	assert.False(t, bodyAllowedForStatus(http.StatusContinue))
 	assert.False(t, bodyAllowedForStatus(http.StatusNotModified))
 	assert.True(t, bodyAllowedForStatus(http.StatusInternalServerError))
 }