From aa42881ed03c23b89f7eab87768f8669851bc0cc Mon Sep 17 00:00:00 2001
From: Andrew Gerrand <adg@golang.org>
Date: Wed, 19 Oct 2011 08:23:13 +1100
Subject: [PATCH] http: add test for panic inside hijacked request

R=golang-dev, rsc, rsc
CC=golang-dev
https://golang.org/cl/5283052
---
 src/pkg/http/serve_test.go | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/pkg/http/serve_test.go b/src/pkg/http/serve_test.go
index 731a3279f0..2ff66d5ce5 100644
--- a/src/pkg/http/serve_test.go
+++ b/src/pkg/http/serve_test.go
@@ -864,6 +864,14 @@ func TestZeroLengthPostAndResponse(t *testing.T) {
 }
 
 func TestHandlerPanic(t *testing.T) {
+	testHandlerPanic(t, false)
+}
+
+func TestHandlerPanicWithHijack(t *testing.T) {
+	testHandlerPanic(t, true)
+}
+
+func testHandlerPanic(t *testing.T, withHijack bool) {
 	// Unlike the other tests that set the log output to ioutil.Discard
 	// to quiet the output, this test uses a pipe.  The pipe serves three
 	// purposes:
@@ -884,7 +892,14 @@ func TestHandlerPanic(t *testing.T) {
 	log.SetOutput(pw)
 	defer log.SetOutput(os.Stderr)
 
-	ts := httptest.NewServer(HandlerFunc(func(ResponseWriter, *Request) {
+	ts := httptest.NewServer(HandlerFunc(func(w ResponseWriter, r *Request) {
+		if withHijack {
+			rwc, _, err := w.(Hijacker).Hijack()
+			if err != nil {
+				t.Logf("unexpected error: %v", err)
+			}
+			defer rwc.Close()
+		}
 		panic("intentional death for testing")
 	}))
 	defer ts.Close()
-- 
2.48.1