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6bcd97d9f4
This change replaces most occurrences (in code as well as in comments) of
errors.As with errors.AsType. It leaves the errors package and vendored
code untouched.
Change-Id: I3bde73f318a0b408bdb8f5a251494af15a13118a
GitHub-Last-Rev: 8aaaa36a5a
GitHub-Pull-Request: golang/go#75698
Reviewed-on: https://go-review.googlesource.com/c/go/+/708495
Auto-Submit: Michael Pratt <mpratt@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Alan Donovan <adonovan@google.com>
Reviewed-by: Michael Pratt <mpratt@google.com>
42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
// Copyright 2022 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//go:build !nethttpomithttp2
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package http
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import (
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"errors"
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"fmt"
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"testing"
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)
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type externalStreamErrorCode uint32
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type externalStreamError struct {
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StreamID uint32
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Code externalStreamErrorCode
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Cause error
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}
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func (e externalStreamError) Error() string {
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return fmt.Sprintf("ID %v, code %v", e.StreamID, e.Code)
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}
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func TestStreamError(t *testing.T) {
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streamErr := http2streamError(42, http2ErrCodeProtocol)
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extStreamErr, ok := errors.AsType[externalStreamError](streamErr)
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if !ok {
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t.Fatalf("errors.AsType failed")
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}
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if extStreamErr.StreamID != streamErr.StreamID {
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t.Errorf("got StreamID %v, expected %v", extStreamErr.StreamID, streamErr.StreamID)
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}
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if extStreamErr.Cause != streamErr.Cause {
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t.Errorf("got Cause %v, expected %v", extStreamErr.Cause, streamErr.Cause)
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}
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if uint32(extStreamErr.Code) != uint32(streamErr.Code) {
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t.Errorf("got Code %v, expected %v", extStreamErr.Code, streamErr.Code)
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}
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}
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