diff options
Diffstat (limited to 'src/net/http/request_test.go')
-rw-r--r-- | src/net/http/request_test.go | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/net/http/request_test.go b/src/net/http/request_test.go index 42c16d00ea..461d66e05d 100644 --- a/src/net/http/request_test.go +++ b/src/net/http/request_test.go @@ -828,6 +828,27 @@ func TestWithContextDeepCopiesURL(t *testing.T) { } } +// Ensure that Request.Clone creates a deep copy of TransferEncoding. +// See issue 41907. +func TestRequestCloneTransferEncoding(t *testing.T) { + body := strings.NewReader("body") + req, _ := NewRequest("POST", "https://example.org/", body) + req.TransferEncoding = []string{ + "encoding1", + } + + clonedReq := req.Clone(context.Background()) + // modify original after deep copy + req.TransferEncoding[0] = "encoding2" + + if req.TransferEncoding[0] != "encoding2" { + t.Error("expected req.TransferEncoding to be changed") + } + if clonedReq.TransferEncoding[0] != "encoding1" { + t.Error("expected clonedReq.TransferEncoding to be unchanged") + } +} + func TestNoPanicOnRoundTripWithBasicAuth_h1(t *testing.T) { testNoPanicWithBasicAuth(t, h1Mode) } |