代码拉取完成,页面将自动刷新
同步操作将从 GoLibs/google-cloud-go 强制同步,此操作会覆盖自 Fork 仓库以来所做的任何修改,且无法恢复!!!
确定后同步将在后台操作,完成时将刷新页面,请耐心等待。
// Copyright 2014 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// Package testutil contains helper functions for writing tests.
package testutil
import (
"io/ioutil"
"log"
"os"
"golang.org/x/net/context"
"golang.org/x/oauth2"
"golang.org/x/oauth2/google"
)
const (
envProjID = "GCLOUD_TESTS_GOLANG_PROJECT_ID"
envPrivateKey = "GCLOUD_TESTS_GOLANG_KEY"
)
// ProjID returns the project ID to use in integration tests, or the empty
// string if none is configured.
func ProjID() string {
projID := os.Getenv(envProjID)
if projID == "" {
return ""
}
return projID
}
// TokenSource returns the OAuth2 token source to use in integration tests,
// or nil if none is configured. TokenSource will log.Fatal if the token
// source is specified but missing or invalid.
func TokenSource(ctx context.Context, scopes ...string) oauth2.TokenSource {
key := os.Getenv(envPrivateKey)
if key == "" {
return nil
}
jsonKey, err := ioutil.ReadFile(key)
if err != nil {
log.Fatalf("Cannot read the JSON key file, err: %v", err)
}
conf, err := google.JWTConfigFromJSON(jsonKey, scopes...)
if err != nil {
log.Fatalf("google.JWTConfigFromJSON: %v", err)
}
return conf.TokenSource(ctx)
}
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