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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef GOOGLE_APIS_GCM_ENGINE_GCM_REQUEST_TEST_BASE_H_
#define GOOGLE_APIS_GCM_ENGINE_GCM_REQUEST_TEST_BASE_H_
#include "base/memory/ref_counted.h"
#include "base/test/task_environment.h"
#include "net/base/backoff_entry.h"
#include "services/network/test/test_url_loader_factory.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace network {
class SharedURLLoaderFactory;
}
namespace gcm {
// The base class for testing various GCM requests that contains all the common
// logic to set up a task runner and complete a request with retries.
class GCMRequestTestBase : public testing::Test {
public:
GCMRequestTestBase();
GCMRequestTestBase(const GCMRequestTestBase&) = delete;
GCMRequestTestBase& operator=(const GCMRequestTestBase&) = delete;
~GCMRequestTestBase() override;
const net::BackoffEntry::Policy& GetBackoffPolicy() const;
// Called before fetch about to be completed. Can be overridden by the test
// class to add additional logic.
virtual void OnAboutToCompleteFetch();
network::SharedURLLoaderFactory* url_loader_factory() const {
return shared_factory_.get();
}
network::TestURLLoaderFactory* test_url_loader_factory() {
return &test_url_loader_factory_;
}
// This is a version for the TestURLLoaderFactory path; it also needs a URL.
void SetResponseForURLAndComplete(const std::string& url,
net::HttpStatusCode status_code,
const std::string& response_body,
int net_error_code = net::OK);
// Note: may return null if URL isn't pending.
const net::HttpRequestHeaders* GetExtraHeadersForURL(const std::string& url);
// Returns false if URL isn't pending or extraction failed.
bool GetUploadDataForURL(const std::string& url, std::string* data_out);
// See docs for VerifyFetcherUploadData.
void VerifyFetcherUploadDataForURL(
const std::string& url,
std::map<std::string, std::string>* expected_pairs);
private:
// Fast forward the timer used in the test to retry the request immediately.
void FastForwardToTriggerNextRetry();
base::test::TaskEnvironment task_environment_{
base::test::TaskEnvironment::TimeSource::MOCK_TIME};
network::TestURLLoaderFactory test_url_loader_factory_;
scoped_refptr<network::SharedURLLoaderFactory> shared_factory_;
// Tracks the number of retries so far.
int retry_count_;
};
} // namespace gcm
#endif // GOOGLE_APIS_GCM_ENGINE_GCM_REQUEST_TEST_BASE_H_
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