From 75b09bd1895c6047cc71ba99b45d738872bd4427 Mon Sep 17 00:00:00 2001
From: OHZEKI Naoki <0h23k1.n40k1@gmail.com>
Date: Wed, 28 May 2025 20:27:54 +0900
Subject: [PATCH] test(recovery): Directly reference the syscall error string

---
 recovery_test.go | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/recovery_test.go b/recovery_test.go
index 8a9e3475..5ce6cba8 100644
--- a/recovery_test.go
+++ b/recovery_test.go
@@ -113,13 +113,13 @@ func TestFunction(t *testing.T) {
 func TestPanicWithBrokenPipe(t *testing.T) {
 	const expectCode = 204
 
-	expectMsgs := map[syscall.Errno]string{
-		syscall.EPIPE:      "broken pipe",
-		syscall.ECONNRESET: "connection reset by peer",
+	expectErrnos := []syscall.Errno{
+		syscall.EPIPE,
+		syscall.ECONNRESET,
 	}
 
-	for errno, expectMsg := range expectMsgs {
-		t.Run(expectMsg, func(t *testing.T) {
+	for _, errno := range expectErrnos {
+		t.Run("Recovery from "+errno.Error(), func(t *testing.T) {
 			var buf strings.Builder
 
 			router := New()
@@ -137,7 +137,8 @@ func TestPanicWithBrokenPipe(t *testing.T) {
 			w := PerformRequest(router, http.MethodGet, "/recovery")
 			// TEST
 			assert.Equal(t, expectCode, w.Code)
-			assert.Contains(t, strings.ToLower(buf.String()), expectMsg)
+			assert.Contains(t, strings.ToLower(buf.String()), errno.Error())
+			assert.NotContains(t, strings.ToLower(buf.String()), "[Recovery]")
 		})
 	}
 }