Extension SW - add test for ServiceWorkerRegistration.sync.

content/browser/background_sync/background_sync_manager_unittest.cc

 // Copyright 2015 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 "content/browser/background_sync/background_sync_manager.h"
 
 #include "base/files/scoped_temp_dir.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/metrics/field_trial.h"
 #include "base/power_monitor/power_monitor.h"
 #include "base/power_monitor/power_monitor_source.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "base/test/mock_entropy_provider.h"
 #include "base/test/simple_test_clock.h"
 #include "base/thread_task_runner_handle.h"
 #include "content/browser/background_sync/background_sync_network_observer.h"
 #include "content/browser/background_sync/background_sync_registration_handle.h"
 #include "content/browser/background_sync/background_sync_status.h"
 #include "content/browser/browser_thread_impl.h"
 #include "content/browser/service_worker/embedded_worker_test_helper.h"
 #include "content/browser/service_worker/service_worker_context_core.h"
 #include "content/browser/service_worker/service_worker_context_wrapper.h"
 #include "content/browser/service_worker/service_worker_storage.h"
 #include "content/browser/storage_partition_impl.h"
 #include "content/public/browser/background_sync_controller.h"
+#include "content/public/test/background_sync_test_util.h"
 #include "content/public/test/test_browser_context.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "net/base/network_change_notifier.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace content {
 
 namespace {
 
 const char kPattern1[] = "https://example.com/a";
@@ skipping 244 matching lines @@
     sync_options_1_.power_state = POWER_STATE_AUTO;
 
     sync_options_2_.tag = "bar";
     sync_options_2_.periodicity = SYNC_ONE_SHOT;
     sync_options_2_.network_state = NETWORK_STATE_ONLINE;
     sync_options_2_.power_state = POWER_STATE_AUTO;
   }
 
   void SetUp() override {
     // Don't let the tests be confused by the real-world device connectivity
-    BackgroundSyncNetworkObserver::SetIgnoreNetworkChangeNotifierForTests(true);
+    background_sync_test_util::SetIgnoreNetworkChangeNotifier(true);
 
     // TODO(jkarlin): Create a new object with all of the necessary SW calls
     // so that we can inject test versions instead of bringing up all of this
     // extra SW stuff.
     helper_.reset(new EmbeddedWorkerTestHelper(base::FilePath()));
 
     // Create a StoragePartition with the correct BrowserContext so that the
     // BackgroundSyncManager can find the BrowserContext through it.
     storage_partition_impl_.reset(new StoragePartitionImpl(
         helper_->browser_context(), base::FilePath(), nullptr, nullptr, nullptr,
@@ skipping 18 matching lines @@
         background_sync_controller.Pass());
 
     // Wait for storage to finish initializing before registering service
     // workers.
     base::RunLoop().RunUntilIdle();
     RegisterServiceWorkers();
   }
 
   void TearDown() override {
     // Restore the network observer functionality for subsequent tests
-    BackgroundSyncNetworkObserver::SetIgnoreNetworkChangeNotifierForTests(
-        false);
+    background_sync_test_util::SetIgnoreNetworkChangeNotifier(false);
   }
 
   void RegisterServiceWorkers() {
     bool called_1 = false;
     bool called_2 = false;
     helper_->context()->RegisterServiceWorker(
         GURL(kPattern1), GURL(kScript1), NULL,
         base::Bind(&RegisterServiceWorkerCallback, &called_1,
                    &sw_registration_id_1_));
 
@@ skipping 1636 matching lines @@
   // Run it again.
   test_clock_->Advance(test_background_sync_manager_->delayed_task_delta());
   test_background_sync_manager_->delayed_task().Run();
   base::RunLoop().RunUntilIdle();
   EXPECT_FALSE(GetRegistration(sync_options_1_));
   EXPECT_EQ(BACKGROUND_SYNC_EVENT_LAST_CHANCE_IS_LAST_CHANCE,
             test_background_sync_manager_->last_chance());
 }
 
 }  // namespace content