123 lines
2.8 KiB
Go
123 lines
2.8 KiB
Go
// Copyright 2018 Google Inc. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// +build go1.8
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package httpreplay_test
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import (
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"bytes"
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"io/ioutil"
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"net/http"
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"os"
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"testing"
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"cloud.google.com/go/httpreplay"
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"cloud.google.com/go/internal/testutil"
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"cloud.google.com/go/storage"
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"golang.org/x/net/context"
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"google.golang.org/api/option"
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)
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func TestIntegration_RecordAndReplay(t *testing.T) {
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if testing.Short() {
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t.Skip("Integration tests skipped in short mode")
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}
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f, err := ioutil.TempFile("", "httpreplay")
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if err != nil {
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t.Fatal(err)
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}
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replayFilename := f.Name()
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if err := f.Close(); err != nil {
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t.Fatal(err)
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}
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defer os.Remove(replayFilename)
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projectID := testutil.ProjID()
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if projectID == "" {
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t.Skip("Need project ID. See CONTRIBUTING.md for details.")
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}
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ctx := context.Background()
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// Record.
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rec, err := httpreplay.NewRecorder(replayFilename, nil)
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if err != nil {
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t.Fatal(err)
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}
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hc, err := rec.Client(ctx, option.WithTokenSource(
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testutil.TokenSource(ctx, storage.ScopeFullControl)))
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if err != nil {
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t.Fatal(err)
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}
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wanta, wantc := run(t, hc)
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if err := rec.Close(); err != nil {
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t.Fatalf("rec.Close: %v", err)
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}
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// Replay.
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rep, err := httpreplay.NewReplayer(replayFilename)
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if err != nil {
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t.Fatal(err)
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}
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defer rep.Close()
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hc, err = rep.Client(ctx)
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if err != nil {
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t.Fatal(err)
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}
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gota, gotc := run(t, hc)
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if diff := testutil.Diff(gota, wanta); diff != "" {
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t.Error(diff)
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}
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if !bytes.Equal(gotc, wantc) {
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t.Errorf("got %q, want %q", gotc, wantc)
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}
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if got, want := rep.Initial(), "initial state"; got != want {
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t.Errorf("initial: got %v, want %q", got, want)
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}
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}
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// TODO(jba): test errors
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func run(t *testing.T, hc *http.Client) (*storage.BucketAttrs, []byte) {
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ctx := context.Background()
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client, err := storage.NewClient(ctx, option.WithHTTPClient(hc))
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if err != nil {
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t.Fatal(err)
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}
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defer client.Close()
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b := client.Bucket(testutil.ProjID())
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attrs, err := b.Attrs(ctx)
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if err != nil {
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t.Fatal(err)
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}
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obj := b.Object("replay-test")
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w := obj.NewWriter(ctx)
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if _, err := w.Write([]byte("hello")); err != nil {
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t.Fatal(err)
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}
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if err := w.Close(); err != nil {
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t.Fatal(err)
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}
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r, err := obj.NewReader(ctx)
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if err != nil {
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t.Fatal(err)
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}
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defer r.Close()
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contents, err := ioutil.ReadAll(r)
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if err != nil {
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t.Fatal(err)
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}
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return attrs, contents
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}
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