[Sync] Move //sync to //components/sync.

sync/internal_api/syncapi_server_connection_manager_unittest.cc

-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "sync/internal_api/syncapi_server_connection_manager.h"
-
-#include "base/bind.h"
-#include "base/bind_helpers.h"
-#include "base/compiler_specific.h"
-#include "base/single_thread_task_runner.h"
-#include "base/synchronization/waitable_event.h"
-#include "base/test/test_timeouts.h"
-#include "base/threading/thread.h"
-#include "base/time/time.h"
-#include "net/base/net_errors.h"
-#include "sync/internal_api/public/base/cancelation_signal.h"
-#include "sync/internal_api/public/http_post_provider_factory.h"
-#include "sync/internal_api/public/http_post_provider_interface.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace syncer {
-namespace {
-
-using base::TimeDelta;
-
-class BlockingHttpPost : public HttpPostProviderInterface {
- public:
-  BlockingHttpPost()
-      : wait_for_abort_(base::WaitableEvent::ResetPolicy::AUTOMATIC,
-                        base::WaitableEvent::InitialState::NOT_SIGNALED) {}
-  ~BlockingHttpPost() override {}
-
-  void SetExtraRequestHeaders(const char* headers) override {}
-  void SetURL(const char* url, int port) override {}
-  void SetPostPayload(const char* content_type,
-                      int content_length,
-                      const char* content) override {}
-  bool MakeSynchronousPost(int* error_code, int* response_code) override {
-    wait_for_abort_.TimedWait(TestTimeouts::action_max_timeout());
-    *error_code = net::ERR_ABORTED;
-    return false;
-  }
-  int GetResponseContentLength() const override { return 0; }
-  const char* GetResponseContent() const override { return ""; }
-  const std::string GetResponseHeaderValue(
-      const std::string& name) const override {
-    return std::string();
-  }
-  void Abort() override { wait_for_abort_.Signal(); }
- private:
-  base::WaitableEvent wait_for_abort_;
-};
-
-class BlockingHttpPostFactory : public HttpPostProviderFactory {
- public:
-  ~BlockingHttpPostFactory() override {}
-  void Init(const std::string& user_agent,
-            const BindToTrackerCallback& bind_to_tracker_callback) override {}
-
-  HttpPostProviderInterface* Create() override {
-    return new BlockingHttpPost();
-  }
-  void Destroy(HttpPostProviderInterface* http) override {
-    delete static_cast<BlockingHttpPost*>(http);
-  }
-};
-
-}  // namespace
-
-// Ask the ServerConnectionManager to stop before it is created.
-TEST(SyncAPIServerConnectionManagerTest, VeryEarlyAbortPost) {
-  CancelationSignal signal;
-  signal.Signal();
-  SyncAPIServerConnectionManager server(
-      "server", 0, true, new BlockingHttpPostFactory(), &signal);
-
-  ServerConnectionManager::PostBufferParams params;
-
-  bool result = server.PostBufferToPath(&params, "/testpath", "testauth");
-
-  EXPECT_FALSE(result);
-  EXPECT_EQ(HttpResponse::CONNECTION_UNAVAILABLE,
-            params.response.server_status);
-}
-
-// Ask the ServerConnectionManager to stop before its first request is made.
-TEST(SyncAPIServerConnectionManagerTest, EarlyAbortPost) {
-  CancelationSignal signal;
-  SyncAPIServerConnectionManager server(
-      "server", 0, true, new BlockingHttpPostFactory(), &signal);
-
-  ServerConnectionManager::PostBufferParams params;
-
-  signal.Signal();
-  bool result = server.PostBufferToPath(&params, "/testpath", "testauth");
-
-  EXPECT_FALSE(result);
-  EXPECT_EQ(HttpResponse::CONNECTION_UNAVAILABLE,
-            params.response.server_status);
-}
-
-// Ask the ServerConnectionManager to stop during a request.
-TEST(SyncAPIServerConnectionManagerTest, AbortPost) {
-  CancelationSignal signal;
-  SyncAPIServerConnectionManager server(
-      "server", 0, true, new BlockingHttpPostFactory(), &signal);
-
-  ServerConnectionManager::PostBufferParams params;
-
-  base::Thread abort_thread("Test_AbortThread");
-  ASSERT_TRUE(abort_thread.Start());
-  abort_thread.task_runner()->PostDelayedTask(
-      FROM_HERE,
-      base::Bind(&CancelationSignal::Signal, base::Unretained(&signal)),
-      TestTimeouts::tiny_timeout());
-
-  bool result = server.PostBufferToPath(&params, "/testpath", "testauth");
-
-  EXPECT_FALSE(result);
-  EXPECT_EQ(HttpResponse::CONNECTION_UNAVAILABLE,
-            params.response.server_status);
-  abort_thread.Stop();
-}
-
-namespace {
-
-class FailingHttpPost : public HttpPostProviderInterface {
- public:
-  explicit FailingHttpPost(int error_code) : error_code_(error_code) {}
-  ~FailingHttpPost() override {}
-
-  void SetExtraRequestHeaders(const char* headers) override {}
-  void SetURL(const char* url, int port) override {}
-  void SetPostPayload(const char* content_type,
-                      int content_length,
-                      const char* content) override {}
-  bool MakeSynchronousPost(int* error_code, int* response_code) override {
-    *error_code = error_code_;
-    return false;
-  }
-  int GetResponseContentLength() const override { return 0; }
-  const char* GetResponseContent() const override { return ""; }
-  const std::string GetResponseHeaderValue(
-      const std::string& name) const override {
-    return std::string();
-  }
-  void Abort() override {}
-
- private:
-  int error_code_;
-};
-
-class FailingHttpPostFactory : public HttpPostProviderFactory {
- public:
-  explicit FailingHttpPostFactory(int error_code) : error_code_(error_code) {}
-  ~FailingHttpPostFactory() override {}
-  void Init(const std::string& user_agent,
-            const BindToTrackerCallback& bind_to_tracker_callback) override {}
-
-  HttpPostProviderInterface* Create() override {
-    return new FailingHttpPost(error_code_);
-  }
-  void Destroy(HttpPostProviderInterface* http) override {
-    delete static_cast<FailingHttpPost*>(http);
-  }
-
- private:
-  int error_code_;
-};
-
-}  // namespace
-
-// Fail request with TIMED_OUT error. Make sure server status is
-// CONNECTION_UNAVAILABLE and therefore request will be retried after network
-// change.
-TEST(SyncAPIServerConnectionManagerTest, FailPostWithTimedOut) {
-  CancelationSignal signal;
-  SyncAPIServerConnectionManager server(
-      "server", 0, true, new FailingHttpPostFactory(net::ERR_TIMED_OUT),
-      &signal);
-
-  ServerConnectionManager::PostBufferParams params;
-
-  bool result = server.PostBufferToPath(&params, "/testpath", "testauth");
-
-  EXPECT_FALSE(result);
-  EXPECT_EQ(HttpResponse::CONNECTION_UNAVAILABLE,
-            params.response.server_status);
-}
-
-}  // namespace syncer