Draft: InvalidationService

chrome/browser/sync/glue/android_invalidator_bridge_proxy_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 "chrome/browser/sync/glue/android_invalidator_bridge_proxy.h"
-
-#include <string>
-
-#include "base/memory/scoped_ptr.h"
-#include "base/threading/thread.h"
-#include "chrome/browser/sync/glue/android_invalidator_bridge.h"
-#include "chrome/test/base/profile_mock.h"
-#include "content/public/test/test_browser_thread.h"
-#include "sync/internal_api/public/base/model_type.h"
-#include "sync/internal_api/public/base/model_type_test_util.h"
-#include "sync/notifier/fake_invalidation_handler.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace syncer {
-class InvalidationStateTracker;
-}  // namespace syncer
-
-namespace browser_sync {
-
-namespace {
-
-// All tests just verify that each call is passed through to the delegate, with
-// the exception of RegisterHandler, UnregisterHandler, and
-// UpdateRegisteredIds, which also verifies the call is forwarded to the
-// bridge.
-class AndroidInvalidatorBridgeProxyTest : public testing::Test {
- public:
-  AndroidInvalidatorBridgeProxyTest()
-    : ui_thread_(content::BrowserThread::UI, &ui_loop_),
-      bridge_(&mock_profile_, ui_loop_.message_loop_proxy()),
-      invalidator_(new AndroidInvalidatorBridgeProxy(&bridge_)) {
-    // Pump |ui_loop_| to fully initialize |bridge_|.
-    ui_loop_.RunUntilIdle();
-  }
-
-  virtual ~AndroidInvalidatorBridgeProxyTest() {
-    DestroyInvalidator();
-  }
-
-  AndroidInvalidatorBridge* GetBridge() {
-    return &bridge_;
-  }
-
-  AndroidInvalidatorBridgeProxy* GetInvalidator() {
-    return invalidator_.get();
-  }
-
- protected:
-  void DestroyInvalidator() {
-    invalidator_.reset();
-    bridge_.StopForShutdown();
-    ui_loop_.RunUntilIdle();
-  }
-
-  MessageLoop ui_loop_;
-  content::TestBrowserThread ui_thread_;
-  ::testing::NiceMock<ProfileMock> mock_profile_;
-  AndroidInvalidatorBridge bridge_;
-  scoped_ptr<AndroidInvalidatorBridgeProxy> invalidator_;
-};
-
-TEST_F(AndroidInvalidatorBridgeProxyTest, HandlerMethods) {
-  syncer::ObjectIdSet ids;
-  ids.insert(invalidation::ObjectId(1, "id1"));
-
-  syncer::FakeInvalidationHandler handler;
-
-  GetInvalidator()->RegisterHandler(&handler);
-  EXPECT_TRUE(GetBridge()->IsHandlerRegisteredForTest(&handler));
-
-  GetInvalidator()->UpdateRegisteredIds(&handler, ids);
-  EXPECT_EQ(ids, GetBridge()->GetRegisteredIdsForTest(&handler));
-
-  GetInvalidator()->UnregisterHandler(&handler);
-  EXPECT_FALSE(GetBridge()->IsHandlerRegisteredForTest(&handler));
-}
-
-TEST_F(AndroidInvalidatorBridgeProxyTest, GetInvalidatorState) {
-  // The AndroidInvalidatorBridge never enters an error state.
-  EXPECT_EQ(syncer::INVALIDATIONS_ENABLED,
-            GetInvalidator()->GetInvalidatorState());
-  EXPECT_EQ(syncer::INVALIDATIONS_ENABLED,
-            GetBridge()->GetInvalidatorState());
-}
-
-}  // namespace
-}  // namespace browser_sync
-