1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "base/logging.h" 6 #include "testing/gmock/include/gmock/gmock.h" 7 #include "testing/gtest/include/gtest/gtest.h" 8 #include "webkit/child/worker_task_runner.h" 9 10 namespace webkit_glue { 11 12 class WorkerTaskRunnerTest : public testing::Test { 13 public: 14 void FakeStart() { 15 task_runner_.OnWorkerRunLoopStarted(blink::WebWorkerRunLoop()); 16 } 17 void FakeStop() { 18 task_runner_.OnWorkerRunLoopStopped(blink::WebWorkerRunLoop()); 19 } 20 WorkerTaskRunner task_runner_; 21 }; 22 23 class MockObserver : public WorkerTaskRunner::Observer { 24 public: 25 MOCK_METHOD0(OnWorkerRunLoopStopped, void()); 26 void RemoveSelfOnNotify() { 27 ON_CALL(*this, OnWorkerRunLoopStopped()).WillByDefault( 28 testing::Invoke(this, &MockObserver::RemoveSelf)); 29 } 30 void RemoveSelf() { 31 runner_->RemoveStopObserver(this); 32 } 33 WorkerTaskRunner* runner_; 34 }; 35 36 TEST_F(WorkerTaskRunnerTest, BasicObservingAndWorkerId) { 37 ASSERT_EQ(0, task_runner_.CurrentWorkerId()); 38 MockObserver o; 39 EXPECT_CALL(o, OnWorkerRunLoopStopped()).Times(1); 40 FakeStart(); 41 task_runner_.AddStopObserver(&o); 42 ASSERT_LT(0, task_runner_.CurrentWorkerId()); 43 FakeStop(); 44 } 45 46 TEST_F(WorkerTaskRunnerTest, CanRemoveSelfDuringNotification) { 47 MockObserver o; 48 o.RemoveSelfOnNotify(); 49 o.runner_ = &task_runner_; 50 EXPECT_CALL(o, OnWorkerRunLoopStopped()).Times(1); 51 FakeStart(); 52 task_runner_.AddStopObserver(&o); 53 FakeStop(); 54 } 55 56 } 57
