| // Copyright 2014 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 "base/basictypes.h" |
| #include "base/run_loop.h" |
| #include "content/browser/message_port_service.h" |
| #include "content/browser/service_worker/embedded_worker_registry.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_registration.h" |
| #include "content/browser/service_worker/service_worker_test_utils.h" |
| #include "content/browser/service_worker/service_worker_version.h" |
| #include "content/common/service_worker/service_worker_utils.h" |
| #include "content/public/test/test_browser_thread_bundle.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| // IPC messages for testing --------------------------------------------------- |
| |
| #define IPC_MESSAGE_IMPL |
| #include "ipc/ipc_message_macros.h" |
| |
| #define IPC_MESSAGE_START TestMsgStart |
| |
| IPC_MESSAGE_CONTROL0(TestMsg_Message); |
| IPC_MESSAGE_ROUTED1(TestMsg_MessageFromWorker, int); |
| |
| // --------------------------------------------------------------------------- |
| |
| namespace content { |
| |
| namespace { |
| |
| static const int kRenderProcessId = 1; |
| |
| class MessageReceiver : public EmbeddedWorkerTestHelper { |
| public: |
| MessageReceiver() |
| : EmbeddedWorkerTestHelper(base::FilePath(), kRenderProcessId), |
| current_embedded_worker_id_(0) {} |
| ~MessageReceiver() override {} |
| |
| bool OnMessageToWorker(int thread_id, |
| int embedded_worker_id, |
| const IPC::Message& message) override { |
| if (EmbeddedWorkerTestHelper::OnMessageToWorker( |
| thread_id, embedded_worker_id, message)) { |
| return true; |
| } |
| current_embedded_worker_id_ = embedded_worker_id; |
| bool handled = true; |
| IPC_BEGIN_MESSAGE_MAP(MessageReceiver, message) |
| IPC_MESSAGE_HANDLER(TestMsg_Message, OnMessage) |
| IPC_MESSAGE_UNHANDLED(handled = false) |
| IPC_END_MESSAGE_MAP() |
| return handled; |
| } |
| |
| void SimulateSendValueToBrowser(int embedded_worker_id, int value) { |
| SimulateSend(new TestMsg_MessageFromWorker(embedded_worker_id, value)); |
| } |
| |
| private: |
| void OnMessage() { |
| // Do nothing. |
| } |
| |
| int current_embedded_worker_id_; |
| DISALLOW_COPY_AND_ASSIGN(MessageReceiver); |
| }; |
| |
| void VerifyCalled(bool* called) { |
| *called = true; |
| } |
| |
| void ObserveStatusChanges(ServiceWorkerVersion* version, |
| std::vector<ServiceWorkerVersion::Status>* statuses) { |
| statuses->push_back(version->status()); |
| version->RegisterStatusChangeCallback( |
| base::Bind(&ObserveStatusChanges, base::Unretained(version), statuses)); |
| } |
| |
| void ReceiveFetchResult(ServiceWorkerStatusCode* status, |
| ServiceWorkerStatusCode actual_status, |
| ServiceWorkerFetchEventResult actual_result, |
| const ServiceWorkerResponse& response) { |
| *status = actual_status; |
| } |
| |
| // A specialized listener class to receive test messages from a worker. |
| class MessageReceiverFromWorker : public EmbeddedWorkerInstance::Listener { |
| public: |
| explicit MessageReceiverFromWorker(EmbeddedWorkerInstance* instance) |
| : instance_(instance) { |
| instance_->AddListener(this); |
| } |
| ~MessageReceiverFromWorker() override { instance_->RemoveListener(this); } |
| |
| void OnStarted() override { NOTREACHED(); } |
| void OnStopped(EmbeddedWorkerInstance::Status old_status) override { |
| NOTREACHED(); |
| } |
| bool OnMessageReceived(const IPC::Message& message) override { |
| bool handled = true; |
| IPC_BEGIN_MESSAGE_MAP(MessageReceiverFromWorker, message) |
| IPC_MESSAGE_HANDLER(TestMsg_MessageFromWorker, OnMessageFromWorker) |
| IPC_MESSAGE_UNHANDLED(handled = false) |
| IPC_END_MESSAGE_MAP() |
| return handled; |
| } |
| |
| void OnMessageFromWorker(int value) { received_values_.push_back(value); } |
| const std::vector<int>& received_values() const { return received_values_; } |
| |
| private: |
| EmbeddedWorkerInstance* instance_; |
| std::vector<int> received_values_; |
| DISALLOW_COPY_AND_ASSIGN(MessageReceiverFromWorker); |
| }; |
| |
| void SetUpDummyMessagePort(std::vector<TransferredMessagePort>* ports) { |
| int port_id = -1; |
| MessagePortService::GetInstance()->Create(MSG_ROUTING_NONE, nullptr, |
| &port_id); |
| TransferredMessagePort dummy_port; |
| dummy_port.id = port_id; |
| ports->push_back(dummy_port); |
| } |
| |
| base::Time GetYesterday() { |
| return base::Time::Now() - base::TimeDelta::FromDays(1) - |
| base::TimeDelta::FromSeconds(1); |
| } |
| |
| } // namespace |
| |
| class ServiceWorkerVersionTest : public testing::Test { |
| protected: |
| struct RunningStateListener : public ServiceWorkerVersion::Listener { |
| RunningStateListener() : last_status(ServiceWorkerVersion::STOPPED) {} |
| ~RunningStateListener() override {} |
| void OnRunningStateChanged(ServiceWorkerVersion* version) override { |
| last_status = version->running_status(); |
| } |
| ServiceWorkerVersion::RunningStatus last_status; |
| }; |
| |
| ServiceWorkerVersionTest() |
| : thread_bundle_(TestBrowserThreadBundle::IO_MAINLOOP) {} |
| |
| void SetUp() override { |
| helper_ = GetMessageReceiver(); |
| |
| pattern_ = GURL("http://www.example.com/"); |
| registration_ = new ServiceWorkerRegistration( |
| pattern_, |
| 1L, |
| helper_->context()->AsWeakPtr()); |
| version_ = new ServiceWorkerVersion( |
| registration_.get(), |
| GURL("http://www.example.com/service_worker.js"), |
| 1L, |
| helper_->context()->AsWeakPtr()); |
| std::vector<ServiceWorkerDatabase::ResourceRecord> records; |
| records.push_back( |
| ServiceWorkerDatabase::ResourceRecord(10, version_->script_url(), 100)); |
| version_->script_cache_map()->SetResources(records); |
| |
| // Make the registration findable via storage functions. |
| helper_->context()->storage()->LazyInitialize(base::Bind(&base::DoNothing)); |
| base::RunLoop().RunUntilIdle(); |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| helper_->context()->storage()->StoreRegistration( |
| registration_.get(), |
| version_.get(), |
| CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| ASSERT_EQ(SERVICE_WORKER_OK, status); |
| |
| // Simulate adding one process to the pattern. |
| helper_->SimulateAddProcessToPattern(pattern_, kRenderProcessId); |
| ASSERT_TRUE(helper_->context()->process_manager() |
| ->PatternHasProcessToRun(pattern_)); |
| } |
| |
| virtual scoped_ptr<MessageReceiver> GetMessageReceiver() { |
| return make_scoped_ptr(new MessageReceiver()); |
| } |
| |
| void TearDown() override { |
| version_ = 0; |
| registration_ = 0; |
| helper_.reset(); |
| } |
| |
| TestBrowserThreadBundle thread_bundle_; |
| scoped_ptr<MessageReceiver> helper_; |
| scoped_refptr<ServiceWorkerRegistration> registration_; |
| scoped_refptr<ServiceWorkerVersion> version_; |
| GURL pattern_; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ServiceWorkerVersionTest); |
| }; |
| |
| class MessageReceiverDisallowStart : public MessageReceiver { |
| public: |
| MessageReceiverDisallowStart() |
| : MessageReceiver() {} |
| ~MessageReceiverDisallowStart() override {} |
| |
| void OnStartWorker(int embedded_worker_id, |
| int64 service_worker_version_id, |
| const GURL& scope, |
| const GURL& script_url) override { |
| // Do nothing. |
| } |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(MessageReceiverDisallowStart); |
| }; |
| |
| class ServiceWorkerFailToStartTest : public ServiceWorkerVersionTest { |
| protected: |
| ServiceWorkerFailToStartTest() |
| : ServiceWorkerVersionTest() {} |
| |
| scoped_ptr<MessageReceiver> GetMessageReceiver() override { |
| return make_scoped_ptr(new MessageReceiverDisallowStart()); |
| } |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ServiceWorkerFailToStartTest); |
| }; |
| |
| class MessageReceiverDisallowFetch : public MessageReceiver { |
| public: |
| MessageReceiverDisallowFetch() : MessageReceiver() {} |
| ~MessageReceiverDisallowFetch() override {} |
| |
| void OnFetchEvent(int embedded_worker_id, |
| int request_id, |
| const ServiceWorkerFetchRequest& request) override { |
| // Do nothing. |
| } |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(MessageReceiverDisallowFetch); |
| }; |
| |
| class ServiceWorkerWaitForeverInFetchTest : public ServiceWorkerVersionTest { |
| protected: |
| ServiceWorkerWaitForeverInFetchTest() : ServiceWorkerVersionTest() {} |
| |
| scoped_ptr<MessageReceiver> GetMessageReceiver() override { |
| return make_scoped_ptr(new MessageReceiverDisallowFetch()); |
| } |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ServiceWorkerWaitForeverInFetchTest); |
| }; |
| |
| TEST_F(ServiceWorkerVersionTest, ConcurrentStartAndStop) { |
| // Call StartWorker() multiple times. |
| ServiceWorkerStatusCode status1 = SERVICE_WORKER_ERROR_FAILED; |
| ServiceWorkerStatusCode status2 = SERVICE_WORKER_ERROR_FAILED; |
| ServiceWorkerStatusCode status3 = SERVICE_WORKER_ERROR_FAILED; |
| version_->StartWorker(CreateReceiverOnCurrentThread(&status1)); |
| version_->StartWorker(CreateReceiverOnCurrentThread(&status2)); |
| |
| EXPECT_EQ(ServiceWorkerVersion::STARTING, version_->running_status()); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status()); |
| |
| // Call StartWorker() after it's started. |
| version_->StartWorker(CreateReceiverOnCurrentThread(&status3)); |
| base::RunLoop().RunUntilIdle(); |
| |
| // All should just succeed. |
| EXPECT_EQ(SERVICE_WORKER_OK, status1); |
| EXPECT_EQ(SERVICE_WORKER_OK, status2); |
| EXPECT_EQ(SERVICE_WORKER_OK, status3); |
| |
| // Call StopWorker() multiple times. |
| status1 = SERVICE_WORKER_ERROR_FAILED; |
| status2 = SERVICE_WORKER_ERROR_FAILED; |
| version_->StopWorker(CreateReceiverOnCurrentThread(&status1)); |
| version_->StopWorker(CreateReceiverOnCurrentThread(&status2)); |
| |
| EXPECT_EQ(ServiceWorkerVersion::STOPPING, version_->running_status()); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(ServiceWorkerVersion::STOPPED, version_->running_status()); |
| |
| // All StopWorker should just succeed. |
| EXPECT_EQ(SERVICE_WORKER_OK, status1); |
| EXPECT_EQ(SERVICE_WORKER_OK, status2); |
| |
| // Start worker again. |
| status1 = SERVICE_WORKER_ERROR_FAILED; |
| status2 = SERVICE_WORKER_ERROR_FAILED; |
| status3 = SERVICE_WORKER_ERROR_FAILED; |
| |
| version_->StartWorker(CreateReceiverOnCurrentThread(&status1)); |
| |
| EXPECT_EQ(ServiceWorkerVersion::STARTING, version_->running_status()); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status()); |
| |
| // Call StopWorker() |
| status2 = SERVICE_WORKER_ERROR_FAILED; |
| version_->StopWorker(CreateReceiverOnCurrentThread(&status2)); |
| |
| // And try calling StartWorker while StopWorker is in queue. |
| version_->StartWorker(CreateReceiverOnCurrentThread(&status3)); |
| |
| EXPECT_EQ(ServiceWorkerVersion::STOPPING, version_->running_status()); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status()); |
| |
| // All should just succeed. |
| EXPECT_EQ(SERVICE_WORKER_OK, status1); |
| EXPECT_EQ(SERVICE_WORKER_OK, status2); |
| EXPECT_EQ(SERVICE_WORKER_OK, status3); |
| } |
| |
| TEST_F(ServiceWorkerVersionTest, DispatchEventToStoppedWorker) { |
| EXPECT_EQ(ServiceWorkerVersion::STOPPED, version_->running_status()); |
| |
| // Dispatch an event without starting the worker. |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| version_->SetStatus(ServiceWorkerVersion::INSTALLING); |
| version_->DispatchInstallEvent(CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| |
| // The worker should be now started. |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status()); |
| |
| // Stop the worker, and then dispatch an event immediately after that. |
| status = SERVICE_WORKER_ERROR_FAILED; |
| ServiceWorkerStatusCode stop_status = SERVICE_WORKER_ERROR_FAILED; |
| version_->StopWorker(CreateReceiverOnCurrentThread(&stop_status)); |
| version_->DispatchInstallEvent(CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, stop_status); |
| |
| // Dispatch an event should return SERVICE_WORKER_OK since the worker |
| // should have been restarted to dispatch the event. |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| |
| // The worker should be now started again. |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status()); |
| } |
| |
| TEST_F(ServiceWorkerVersionTest, ReceiveMessageFromWorker) { |
| // Start worker. |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| version_->StartWorker(CreateReceiverOnCurrentThread(&status)); |
| EXPECT_EQ(ServiceWorkerVersion::STARTING, version_->running_status()); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status()); |
| |
| MessageReceiverFromWorker receiver(version_->embedded_worker()); |
| |
| // Simulate sending some dummy values from the worker. |
| helper_->SimulateSendValueToBrowser( |
| version_->embedded_worker()->embedded_worker_id(), 555); |
| helper_->SimulateSendValueToBrowser( |
| version_->embedded_worker()->embedded_worker_id(), 777); |
| |
| // Verify the receiver received the values. |
| ASSERT_EQ(2U, receiver.received_values().size()); |
| EXPECT_EQ(555, receiver.received_values()[0]); |
| EXPECT_EQ(777, receiver.received_values()[1]); |
| } |
| |
| TEST_F(ServiceWorkerVersionTest, InstallAndWaitCompletion) { |
| version_->SetStatus(ServiceWorkerVersion::INSTALLING); |
| |
| // Dispatch an install event. |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| version_->DispatchInstallEvent(CreateReceiverOnCurrentThread(&status)); |
| |
| // Wait for the completion. |
| bool status_change_called = false; |
| version_->RegisterStatusChangeCallback( |
| base::Bind(&VerifyCalled, &status_change_called)); |
| |
| base::RunLoop().RunUntilIdle(); |
| |
| // Version's status must not have changed during installation. |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_FALSE(status_change_called); |
| EXPECT_EQ(ServiceWorkerVersion::INSTALLING, version_->status()); |
| } |
| |
| TEST_F(ServiceWorkerVersionTest, ActivateAndWaitCompletion) { |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATING); |
| |
| // Dispatch an activate event. |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| version_->DispatchActivateEvent(CreateReceiverOnCurrentThread(&status)); |
| |
| // Wait for the completion. |
| bool status_change_called = false; |
| version_->RegisterStatusChangeCallback( |
| base::Bind(&VerifyCalled, &status_change_called)); |
| |
| base::RunLoop().RunUntilIdle(); |
| |
| // Version's status must not have changed during activation. |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_FALSE(status_change_called); |
| EXPECT_EQ(ServiceWorkerVersion::ACTIVATING, version_->status()); |
| } |
| |
| TEST_F(ServiceWorkerVersionTest, RepeatedlyObserveStatusChanges) { |
| EXPECT_EQ(ServiceWorkerVersion::NEW, version_->status()); |
| |
| // Repeatedly observe status changes (the callback re-registers itself). |
| std::vector<ServiceWorkerVersion::Status> statuses; |
| version_->RegisterStatusChangeCallback( |
| base::Bind(&ObserveStatusChanges, version_, &statuses)); |
| |
| version_->SetStatus(ServiceWorkerVersion::INSTALLING); |
| version_->SetStatus(ServiceWorkerVersion::INSTALLED); |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATING); |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATED); |
| version_->SetStatus(ServiceWorkerVersion::REDUNDANT); |
| |
| // Verify that we could successfully observe repeated status changes. |
| ASSERT_EQ(5U, statuses.size()); |
| ASSERT_EQ(ServiceWorkerVersion::INSTALLING, statuses[0]); |
| ASSERT_EQ(ServiceWorkerVersion::INSTALLED, statuses[1]); |
| ASSERT_EQ(ServiceWorkerVersion::ACTIVATING, statuses[2]); |
| ASSERT_EQ(ServiceWorkerVersion::ACTIVATED, statuses[3]); |
| ASSERT_EQ(ServiceWorkerVersion::REDUNDANT, statuses[4]); |
| } |
| |
| TEST_F(ServiceWorkerVersionTest, IdleTimeout) { |
| // Used to reliably test when the idle time gets reset regardless of clock |
| // granularity. |
| const base::TimeDelta kOneSecond = base::TimeDelta::FromSeconds(1); |
| |
| // Verify the timer is not running when version initializes its status. |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATED); |
| EXPECT_FALSE(version_->timeout_timer_.IsRunning()); |
| |
| // Verify the timer is running after the worker is started. |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| version_->StartWorker(CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_TRUE(version_->timeout_timer_.IsRunning()); |
| EXPECT_FALSE(version_->idle_time_.is_null()); |
| |
| // The idle time should be reset if the worker is restarted without |
| // controllee. |
| status = SERVICE_WORKER_ERROR_FAILED; |
| version_->idle_time_ -= kOneSecond; |
| base::TimeTicks idle_time = version_->idle_time_; |
| version_->StopWorker(CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| status = SERVICE_WORKER_ERROR_FAILED; |
| version_->StartWorker(CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_TRUE(version_->timeout_timer_.IsRunning()); |
| EXPECT_LT(idle_time, version_->idle_time_); |
| |
| // Adding a controllee resets the idle time. |
| version_->idle_time_ -= kOneSecond; |
| idle_time = version_->idle_time_; |
| scoped_ptr<ServiceWorkerProviderHost> host(new ServiceWorkerProviderHost( |
| 33 /* dummy render process id */, MSG_ROUTING_NONE /* render_frame_id */, |
| 1 /* dummy provider_id */, SERVICE_WORKER_PROVIDER_FOR_WINDOW, |
| helper_->context()->AsWeakPtr(), NULL)); |
| version_->AddControllee(host.get()); |
| EXPECT_TRUE(version_->timeout_timer_.IsRunning()); |
| EXPECT_LT(idle_time, version_->idle_time_); |
| |
| // Completing an event resets the idle time. |
| status = SERVICE_WORKER_ERROR_FAILED; |
| version_->idle_time_ -= kOneSecond; |
| idle_time = version_->idle_time_; |
| version_->DispatchFetchEvent(ServiceWorkerFetchRequest(), |
| base::Bind(&base::DoNothing), |
| base::Bind(&ReceiveFetchResult, &status)); |
| base::RunLoop().RunUntilIdle(); |
| |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_LT(idle_time, version_->idle_time_); |
| |
| // Dispatching a message event resets the idle time. |
| std::vector<TransferredMessagePort> ports; |
| SetUpDummyMessagePort(&ports); |
| status = SERVICE_WORKER_ERROR_FAILED; |
| version_->idle_time_ -= kOneSecond; |
| idle_time = version_->idle_time_; |
| version_->DispatchMessageEvent(base::string16(), ports, |
| CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| MessagePortService::GetInstance()->Destroy(ports[0].id); |
| |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_LT(idle_time, version_->idle_time_); |
| } |
| |
| // Test that the worker stays alive for some time after |
| // receiving a push event. |
| // TODO(falken): Remove this test once Facebook doesn't rely on the behavior: |
| // crbug.com/519993 |
| TEST_F(ServiceWorkerVersionTest, StayAliveAfterPush) { |
| const base::TimeDelta kTenSeconds = base::TimeDelta::FromSeconds(10); |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATED); |
| version_->DispatchPushEvent(CreateReceiverOnCurrentThread(&status), |
| std::string()); |
| base::RunLoop().RunUntilIdle(); |
| |
| // Pretend we've been idle for 10 seconds and fire the timeout code. |
| version_->idle_time_ = base::TimeTicks::Now() - kTenSeconds; |
| version_->OnTimeoutTimer(); |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status()); |
| } |
| |
| TEST_F(ServiceWorkerVersionTest, SetDevToolsAttached) { |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| version_->StartWorker(CreateReceiverOnCurrentThread(&status)); |
| |
| ASSERT_EQ(ServiceWorkerVersion::STARTING, version_->running_status()); |
| |
| ASSERT_TRUE(version_->timeout_timer_.IsRunning()); |
| ASSERT_FALSE(version_->start_time_.is_null()); |
| ASSERT_FALSE(version_->skip_recording_startup_time_); |
| |
| // Simulate DevTools is attached. This should deactivate the timer for start |
| // timeout, but not stop the timer itself. |
| version_->SetDevToolsAttached(true); |
| EXPECT_TRUE(version_->timeout_timer_.IsRunning()); |
| EXPECT_TRUE(version_->start_time_.is_null()); |
| EXPECT_TRUE(version_->skip_recording_startup_time_); |
| |
| // Simulate DevTools is detached. This should reactivate the timer for start |
| // timeout. |
| version_->SetDevToolsAttached(false); |
| EXPECT_TRUE(version_->timeout_timer_.IsRunning()); |
| EXPECT_FALSE(version_->start_time_.is_null()); |
| EXPECT_TRUE(version_->skip_recording_startup_time_); |
| |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status()); |
| } |
| |
| TEST_F(ServiceWorkerVersionTest, StoppingBeforeDestruct) { |
| RunningStateListener listener; |
| version_->AddListener(&listener); |
| |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| version_->StartWorker(CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status()); |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, listener.last_status); |
| |
| version_ = nullptr; |
| EXPECT_EQ(ServiceWorkerVersion::STOPPING, listener.last_status); |
| } |
| |
| // Test that update isn't triggered for a non-stale worker. |
| TEST_F(ServiceWorkerVersionTest, StaleUpdate_FreshWorker) { |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATED); |
| registration_->SetActiveVersion(version_); |
| registration_->set_last_update_check(base::Time::Now()); |
| version_->DispatchPushEvent(CreateReceiverOnCurrentThread(&status), |
| std::string()); |
| base::RunLoop().RunUntilIdle(); |
| |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_TRUE(version_->stale_time_.is_null()); |
| EXPECT_FALSE(version_->update_timer_.IsRunning()); |
| } |
| |
| // Test that update isn't triggered for a non-active worker. |
| TEST_F(ServiceWorkerVersionTest, StaleUpdate_NonActiveWorker) { |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| |
| version_->SetStatus(ServiceWorkerVersion::INSTALLING); |
| registration_->SetInstallingVersion(version_); |
| registration_->set_last_update_check(GetYesterday()); |
| version_->DispatchInstallEvent(CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_TRUE(version_->stale_time_.is_null()); |
| EXPECT_FALSE(version_->update_timer_.IsRunning()); |
| } |
| |
| // Test that staleness is detected when starting a worker. |
| TEST_F(ServiceWorkerVersionTest, StaleUpdate_StartWorker) { |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| |
| // Starting the worker marks it as stale. |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATED); |
| registration_->SetActiveVersion(version_); |
| registration_->set_last_update_check(GetYesterday()); |
| version_->DispatchPushEvent(CreateReceiverOnCurrentThread(&status), |
| std::string()); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_FALSE(version_->stale_time_.is_null()); |
| EXPECT_FALSE(version_->update_timer_.IsRunning()); |
| |
| // Update is actually scheduled after the worker stops. |
| version_->StopWorker(CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_TRUE(version_->stale_time_.is_null()); |
| EXPECT_TRUE(version_->update_timer_.IsRunning()); |
| } |
| |
| // Test that staleness is detected on a running worker. |
| TEST_F(ServiceWorkerVersionTest, StaleUpdate_RunningWorker) { |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_FAILED; |
| |
| // Start a fresh worker. |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATED); |
| registration_->SetActiveVersion(version_); |
| registration_->set_last_update_check(base::Time::Now()); |
| version_->DispatchPushEvent(CreateReceiverOnCurrentThread(&status), |
| std::string()); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_OK, status); |
| EXPECT_TRUE(version_->stale_time_.is_null()); |
| |
| // Simulate it running for a day. It will be marked stale. |
| registration_->set_last_update_check(GetYesterday()); |
| version_->OnTimeoutTimer(); |
| EXPECT_FALSE(version_->stale_time_.is_null()); |
| EXPECT_FALSE(version_->update_timer_.IsRunning()); |
| |
| // Simulate it running for past the wait threshold. The update will be |
| // scheduled. |
| version_->stale_time_ = |
| base::TimeTicks::Now() - |
| base::TimeDelta::FromMinutes( |
| ServiceWorkerVersion::kStartWorkerTimeoutMinutes + 1); |
| version_->OnTimeoutTimer(); |
| EXPECT_TRUE(version_->stale_time_.is_null()); |
| EXPECT_TRUE(version_->update_timer_.IsRunning()); |
| } |
| |
| // Test that a stream of events doesn't restart the timer. |
| TEST_F(ServiceWorkerVersionTest, StaleUpdate_DoNotDeferTimer) { |
| // Make a stale worker. |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATED); |
| registration_->SetActiveVersion(version_); |
| registration_->set_last_update_check(GetYesterday()); |
| base::TimeTicks stale_time = |
| base::TimeTicks::Now() - |
| base::TimeDelta::FromMinutes( |
| ServiceWorkerVersion::kStartWorkerTimeoutMinutes + 1); |
| version_->stale_time_ = stale_time; |
| |
| // Stale time is not deferred. |
| version_->DispatchPushEvent( |
| base::Bind(&ServiceWorkerUtils::NoOpStatusCallback), std::string()); |
| version_->DispatchPushEvent( |
| base::Bind(&ServiceWorkerUtils::NoOpStatusCallback), std::string()); |
| EXPECT_EQ(stale_time, version_->stale_time_); |
| |
| // Timeout triggers the update. |
| version_->OnTimeoutTimer(); |
| EXPECT_TRUE(version_->stale_time_.is_null()); |
| EXPECT_TRUE(version_->update_timer_.IsRunning()); |
| |
| // Update timer is not deferred. |
| base::TimeTicks run_time = version_->update_timer_.desired_run_time(); |
| version_->DispatchPushEvent( |
| base::Bind(&ServiceWorkerUtils::NoOpStatusCallback), std::string()); |
| version_->DispatchPushEvent( |
| base::Bind(&ServiceWorkerUtils::NoOpStatusCallback), std::string()); |
| version_->DispatchPushEvent( |
| base::Bind(&ServiceWorkerUtils::NoOpStatusCallback), std::string()); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_TRUE(version_->stale_time_.is_null()); |
| EXPECT_EQ(run_time, version_->update_timer_.desired_run_time()); |
| } |
| |
| TEST_F(ServiceWorkerWaitForeverInFetchTest, RequestTimeout) { |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_NETWORK; // dummy value |
| |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATED); |
| version_->DispatchFetchEvent(ServiceWorkerFetchRequest(), |
| base::Bind(&base::DoNothing), |
| base::Bind(&ReceiveFetchResult, &status)); |
| base::RunLoop().RunUntilIdle(); |
| |
| // Callback has not completed yet. |
| EXPECT_EQ(SERVICE_WORKER_ERROR_NETWORK, status); |
| EXPECT_EQ(ServiceWorkerVersion::RUNNING, version_->running_status()); |
| |
| // Simulate timeout. |
| EXPECT_TRUE(version_->timeout_timer_.IsRunning()); |
| version_->SetAllRequestTimes( |
| base::TimeTicks::Now() - |
| base::TimeDelta::FromMinutes( |
| ServiceWorkerVersion::kRequestTimeoutMinutes + 1)); |
| version_->timeout_timer_.user_task().Run(); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_ERROR_TIMEOUT, status); |
| EXPECT_EQ(ServiceWorkerVersion::STOPPED, version_->running_status()); |
| } |
| |
| TEST_F(ServiceWorkerFailToStartTest, RendererCrash) { |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_NETWORK; // dummy value |
| version_->StartWorker( |
| CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| |
| // Callback has not completed yet. |
| EXPECT_EQ(SERVICE_WORKER_ERROR_NETWORK, status); |
| EXPECT_EQ(ServiceWorkerVersion::STARTING, version_->running_status()); |
| |
| // Simulate renderer crash: do what |
| // ServiceWorkerDispatcherHost::OnFilterRemoved does. |
| int process_id = helper_->mock_render_process_id(); |
| helper_->context()->RemoveAllProviderHostsForProcess(process_id); |
| helper_->context()->embedded_worker_registry()->RemoveChildProcessSender( |
| process_id); |
| base::RunLoop().RunUntilIdle(); |
| |
| // Callback completed. |
| EXPECT_EQ(SERVICE_WORKER_ERROR_START_WORKER_FAILED, status); |
| EXPECT_EQ(ServiceWorkerVersion::STOPPED, version_->running_status()); |
| } |
| |
| TEST_F(ServiceWorkerFailToStartTest, Timeout) { |
| ServiceWorkerStatusCode status = SERVICE_WORKER_ERROR_NETWORK; // dummy value |
| |
| // We could just call StartWorker but make it interesting and test |
| // starting the worker as part of dispatching an event. |
| version_->SetStatus(ServiceWorkerVersion::ACTIVATING); |
| version_->DispatchActivateEvent(CreateReceiverOnCurrentThread(&status)); |
| base::RunLoop().RunUntilIdle(); |
| |
| // Callback has not completed yet. |
| EXPECT_EQ(SERVICE_WORKER_ERROR_NETWORK, status); |
| EXPECT_EQ(ServiceWorkerVersion::STARTING, version_->running_status()); |
| |
| // Simulate timeout. |
| EXPECT_TRUE(version_->timeout_timer_.IsRunning()); |
| version_->start_time_ = |
| base::TimeTicks::Now() - |
| base::TimeDelta::FromMinutes( |
| ServiceWorkerVersion::kStartWorkerTimeoutMinutes + 1); |
| version_->timeout_timer_.user_task().Run(); |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_EQ(SERVICE_WORKER_ERROR_TIMEOUT, status); |
| EXPECT_EQ(ServiceWorkerVersion::STOPPED, version_->running_status()); |
| } |
| |
| } // namespace content |