| // 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/presentation/presentation_service_impl.h" |
| |
| #include <stddef.h> |
| #include <stdint.h> |
| |
| #include <iterator> |
| #include <memory> |
| #include <string> |
| #include <utility> |
| #include <vector> |
| |
| #include "base/run_loop.h" |
| #include "base/test/mock_callback.h" |
| #include "content/public/browser/navigation_handle.h" |
| #include "content/public/browser/presentation_service_delegate.h" |
| #include "content/public/common/presentation_connection_message.h" |
| #include "content/public/common/presentation_info.h" |
| #include "content/test/test_render_frame_host.h" |
| #include "content/test/test_render_view_host.h" |
| #include "content/test/test_web_contents.h" |
| #include "mojo/public/cpp/bindings/interface_ptr.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| |
| using ::testing::_; |
| using ::testing::Eq; |
| using ::testing::Mock; |
| using ::testing::Return; |
| using ::testing::SaveArg; |
| using NewPresentationCallback = |
| content::PresentationServiceImpl::NewPresentationCallback; |
| |
| namespace content { |
| |
| namespace { |
| |
| MATCHER(OptionalIsNotNull, "") { |
| return !!arg; |
| } |
| |
| MATCHER(OptionalIsNull, "") { |
| return !arg; |
| } |
| |
| // Matches content::PresentationInfo. |
| MATCHER_P(InfoEquals, expected, "") { |
| return expected.presentation_url == arg.presentation_url && |
| expected.presentation_id == arg.presentation_id; |
| } |
| |
| const char kPresentationId[] = "presentationId"; |
| const char kPresentationUrl1[] = "http://foo.com/index.html"; |
| const char kPresentationUrl2[] = "http://example.com/index.html"; |
| const char kPresentationUrl3[] = "http://example.net/index.html"; |
| |
| void DoNothing(const base::Optional<content::PresentationInfo>& info, |
| const base::Optional<content::PresentationError>& error) {} |
| |
| } // namespace |
| |
| class MockPresentationServiceDelegate |
| : public ControllerPresentationServiceDelegate { |
| public: |
| MOCK_METHOD3(AddObserver, |
| void(int render_process_id, |
| int render_frame_id, |
| PresentationServiceDelegate::Observer* observer)); |
| MOCK_METHOD2(RemoveObserver, |
| void(int render_process_id, int render_frame_id)); |
| |
| bool AddScreenAvailabilityListener( |
| int render_process_id, |
| int routing_id, |
| PresentationScreenAvailabilityListener* listener) override { |
| if (!screen_availability_listening_supported_) |
| listener->OnScreenAvailabilityNotSupported(); |
| |
| return AddScreenAvailabilityListener(); |
| } |
| MOCK_METHOD0(AddScreenAvailabilityListener, bool()); |
| |
| MOCK_METHOD3(RemoveScreenAvailabilityListener, |
| void(int render_process_id, |
| int routing_id, |
| PresentationScreenAvailabilityListener* listener)); |
| MOCK_METHOD2(Reset, |
| void(int render_process_id, |
| int routing_id)); |
| MOCK_METHOD4(SetDefaultPresentationUrls, |
| void(int render_process_id, |
| int routing_id, |
| const std::vector<GURL>& default_presentation_urls, |
| const PresentationConnectionCallback& callback)); |
| MOCK_METHOD5(StartPresentation, |
| void(int render_process_id, |
| int render_frame_id, |
| const std::vector<GURL>& presentation_urls, |
| const PresentationConnectionCallback& success_cb, |
| const PresentationConnectionErrorCallback& error_cb)); |
| MOCK_METHOD6(ReconnectPresentation, |
| void(int render_process_id, |
| int render_frame_id, |
| const std::vector<GURL>& presentation_urls, |
| const std::string& presentation_id, |
| const PresentationConnectionCallback& success_cb, |
| const PresentationConnectionErrorCallback& error_cb)); |
| MOCK_METHOD3(CloseConnection, |
| void(int render_process_id, |
| int render_frame_id, |
| const std::string& presentation_id)); |
| MOCK_METHOD3(Terminate, |
| void(int render_process_id, |
| int render_frame_id, |
| const std::string& presentation_id)); |
| MOCK_METHOD4(ListenForConnectionMessages, |
| void(int render_process_id, |
| int render_frame_id, |
| const PresentationInfo& presentation_info, |
| const PresentationConnectionMessageCallback& message_cb)); |
| |
| // PresentationConnectionMessage is move-only. |
| // TODO(crbug.com/729950): Use MOCK_METHOD directly once GMock gets the |
| // move-only type support. |
| void SendMessage(int render_process_id, |
| int render_frame_id, |
| const PresentationInfo& presentation_info, |
| PresentationConnectionMessage message, |
| SendMessageCallback send_message_cb) { |
| SendMessageInternal(render_process_id, render_frame_id, presentation_info, |
| message, send_message_cb); |
| } |
| MOCK_METHOD5(SendMessageInternal, |
| void(int render_process_id, |
| int render_frame_id, |
| const PresentationInfo& presentation_info, |
| const PresentationConnectionMessage& message, |
| const SendMessageCallback& send_message_cb)); |
| |
| MOCK_METHOD4( |
| ListenForConnectionStateChange, |
| void(int render_process_id, |
| int render_frame_id, |
| const PresentationInfo& connection, |
| const PresentationConnectionStateChangedCallback& state_changed_cb)); |
| |
| void ConnectToPresentation( |
| int render_process_id, |
| int render_frame_id, |
| const PresentationInfo& presentation_info, |
| PresentationConnectionPtr controller_conn_ptr, |
| PresentationConnectionRequest receiver_conn_request) override { |
| RegisterOffscreenPresentationConnectionRaw( |
| render_process_id, render_frame_id, presentation_info, |
| controller_conn_ptr.get()); |
| } |
| |
| MOCK_METHOD4(RegisterOffscreenPresentationConnectionRaw, |
| void(int render_process_id, |
| int render_frame_id, |
| const PresentationInfo& presentation_info, |
| blink::mojom::PresentationConnection* connection)); |
| |
| void set_screen_availability_listening_supported(bool value) { |
| screen_availability_listening_supported_ = value; |
| } |
| |
| private: |
| bool screen_availability_listening_supported_ = true; |
| }; |
| |
| class MockReceiverPresentationServiceDelegate |
| : public ReceiverPresentationServiceDelegate { |
| public: |
| MOCK_METHOD3(AddObserver, |
| void(int render_process_id, |
| int render_frame_id, |
| PresentationServiceDelegate::Observer* observer)); |
| MOCK_METHOD2(RemoveObserver, |
| void(int render_process_id, int render_frame_id)); |
| MOCK_METHOD2(Reset, void(int render_process_id, int routing_id)); |
| MOCK_METHOD1(RegisterReceiverConnectionAvailableCallback, |
| void(const ReceiverConnectionAvailableCallback&)); |
| }; |
| |
| class MockPresentationConnection : public blink::mojom::PresentationConnection { |
| public: |
| // PresentationConnectionMessage is move-only. |
| void OnMessage(PresentationConnectionMessage message, |
| base::OnceCallback<void(bool)> send_message_cb) { |
| OnMessageInternal(message, send_message_cb); |
| } |
| MOCK_METHOD2(OnMessageInternal, |
| void(const PresentationConnectionMessage& message, |
| base::OnceCallback<void(bool)>& send_message_cb)); |
| MOCK_METHOD1(DidChangeState, void(PresentationConnectionState state)); |
| MOCK_METHOD0(OnClose, void()); |
| }; |
| |
| class MockPresentationServiceClient |
| : public blink::mojom::PresentationServiceClient { |
| public: |
| MOCK_METHOD2(OnScreenAvailabilityUpdated, |
| void(const GURL& url, |
| blink::mojom::ScreenAvailability availability)); |
| MOCK_METHOD2(OnConnectionStateChanged, |
| void(const PresentationInfo& connection, |
| PresentationConnectionState new_state)); |
| MOCK_METHOD3(OnConnectionClosed, |
| void(const PresentationInfo& connection, |
| PresentationConnectionCloseReason reason, |
| const std::string& message)); |
| MOCK_METHOD1(OnScreenAvailabilityNotSupported, void(const GURL& url)); |
| // PresentationConnectionMessage is move-only. |
| void OnConnectionMessagesReceived( |
| const PresentationInfo& presentation_info, |
| std::vector<PresentationConnectionMessage> messages) { |
| OnConnectionMessagesReceivedInternal(presentation_info, messages); |
| } |
| MOCK_METHOD2( |
| OnConnectionMessagesReceivedInternal, |
| void(const PresentationInfo& presentation_info, |
| const std::vector<PresentationConnectionMessage>& messages)); |
| MOCK_METHOD1(OnDefaultPresentationStarted, |
| void(const PresentationInfo& presentation_info)); |
| |
| void OnReceiverConnectionAvailable( |
| const PresentationInfo& presentation_info, |
| blink::mojom::PresentationConnectionPtr controller_conn_ptr, |
| blink::mojom::PresentationConnectionRequest receiver_conn_request) |
| override { |
| OnReceiverConnectionAvailable(presentation_info); |
| } |
| MOCK_METHOD1(OnReceiverConnectionAvailable, |
| void(const PresentationInfo& presentation_info)); |
| }; |
| |
| class PresentationServiceImplTest : public RenderViewHostImplTestHarness { |
| public: |
| PresentationServiceImplTest() |
| : presentation_url1_(GURL(kPresentationUrl1)), |
| presentation_url2_(GURL(kPresentationUrl2)), |
| presentation_url3_(GURL(kPresentationUrl3)) {} |
| |
| void SetUp() override { |
| RenderViewHostImplTestHarness::SetUp(); |
| // This needed to keep the WebContentsObserverSanityChecker checks happy for |
| // when AppendChild is called. |
| NavigateAndCommit(GURL("about:blank")); |
| |
| EXPECT_CALL(mock_delegate_, AddObserver(_, _, _)).Times(1); |
| TestRenderFrameHost* render_frame_host = contents()->GetMainFrame(); |
| render_frame_host->InitializeRenderFrameIfNeeded(); |
| service_impl_.reset(new PresentationServiceImpl( |
| render_frame_host, contents(), &mock_delegate_, nullptr)); |
| |
| blink::mojom::PresentationServiceClientPtr client_ptr; |
| client_binding_.reset( |
| new mojo::Binding<blink::mojom::PresentationServiceClient>( |
| &mock_client_, mojo::MakeRequest(&client_ptr))); |
| service_impl_->SetClient(std::move(client_ptr)); |
| |
| presentation_urls_.push_back(presentation_url1_); |
| presentation_urls_.push_back(presentation_url2_); |
| } |
| |
| void TearDown() override { |
| if (service_impl_.get()) { |
| EXPECT_CALL(mock_delegate_, RemoveObserver(_, _)).Times(1); |
| service_impl_.reset(); |
| } |
| RenderViewHostImplTestHarness::TearDown(); |
| } |
| |
| void Navigate(bool main_frame) { |
| RenderFrameHost* rfh = main_rfh(); |
| RenderFrameHostTester* rfh_tester = RenderFrameHostTester::For(rfh); |
| if (!main_frame) |
| rfh = rfh_tester->AppendChild("subframe"); |
| std::unique_ptr<NavigationHandle> navigation_handle = |
| NavigationHandle::CreateNavigationHandleForTesting( |
| GURL(), rfh, true); |
| // Destructor calls DidFinishNavigation. |
| } |
| |
| void ListenForScreenAvailabilityAndWait(const GURL& url, |
| bool delegate_success) { |
| EXPECT_CALL(mock_delegate_, AddScreenAvailabilityListener()) |
| .WillOnce(Return(delegate_success)); |
| service_impl_->ListenForScreenAvailability(url); |
| |
| EXPECT_TRUE(Mock::VerifyAndClearExpectations(&mock_delegate_)); |
| } |
| |
| void SimulateScreenAvailabilityChangeAndWait(const GURL& url, |
| bool available) { |
| auto listener_it = service_impl_->screen_availability_listeners_.find(url); |
| ASSERT_TRUE(listener_it->second); |
| |
| blink::mojom::ScreenAvailability expected_availability = |
| available ? blink::mojom::ScreenAvailability::AVAILABLE |
| : blink::mojom::ScreenAvailability::UNAVAILABLE; |
| EXPECT_CALL(mock_client_, |
| OnScreenAvailabilityUpdated(url, expected_availability)); |
| listener_it->second->OnScreenAvailabilityChanged(available); |
| base::RunLoop().RunUntilIdle(); |
| } |
| |
| void ExpectReset() { |
| EXPECT_CALL(mock_delegate_, Reset(_, _)).Times(1); |
| } |
| |
| void ExpectCleanState() { |
| EXPECT_TRUE(service_impl_->default_presentation_urls_.empty()); |
| EXPECT_EQ( |
| service_impl_->screen_availability_listeners_.find(presentation_url1_), |
| service_impl_->screen_availability_listeners_.end()); |
| } |
| |
| MockPresentationServiceDelegate mock_delegate_; |
| MockReceiverPresentationServiceDelegate mock_receiver_delegate_; |
| |
| std::unique_ptr<PresentationServiceImpl> service_impl_; |
| |
| MockPresentationServiceClient mock_client_; |
| std::unique_ptr<mojo::Binding<blink::mojom::PresentationServiceClient>> |
| client_binding_; |
| |
| GURL presentation_url1_; |
| GURL presentation_url2_; |
| GURL presentation_url3_; |
| std::vector<GURL> presentation_urls_; |
| }; |
| |
| TEST_F(PresentationServiceImplTest, ListenForScreenAvailability) { |
| ListenForScreenAvailabilityAndWait(presentation_url1_, true); |
| |
| SimulateScreenAvailabilityChangeAndWait(presentation_url1_, true); |
| SimulateScreenAvailabilityChangeAndWait(presentation_url1_, false); |
| SimulateScreenAvailabilityChangeAndWait(presentation_url1_, true); |
| } |
| |
| TEST_F(PresentationServiceImplTest, ScreenAvailabilityNotSupported) { |
| mock_delegate_.set_screen_availability_listening_supported(false); |
| EXPECT_CALL(mock_client_, |
| OnScreenAvailabilityNotSupported(presentation_url1_)); |
| ListenForScreenAvailabilityAndWait(presentation_url1_, false); |
| base::RunLoop().RunUntilIdle(); |
| } |
| |
| TEST_F(PresentationServiceImplTest, Reset) { |
| ListenForScreenAvailabilityAndWait(presentation_url1_, true); |
| |
| ExpectReset(); |
| service_impl_->Reset(); |
| ExpectCleanState(); |
| } |
| |
| TEST_F(PresentationServiceImplTest, DidNavigateThisFrame) { |
| ListenForScreenAvailabilityAndWait(presentation_url1_, true); |
| |
| ExpectReset(); |
| Navigate(true); |
| ExpectCleanState(); |
| } |
| |
| TEST_F(PresentationServiceImplTest, DidNavigateOtherFrame) { |
| ListenForScreenAvailabilityAndWait(presentation_url1_, true); |
| |
| Navigate(false); |
| |
| // Availability is reported and callback is invoked since it was not |
| // removed. |
| SimulateScreenAvailabilityChangeAndWait(presentation_url1_, true); |
| } |
| |
| TEST_F(PresentationServiceImplTest, ThisRenderFrameDeleted) { |
| ListenForScreenAvailabilityAndWait(presentation_url1_, true); |
| |
| ExpectReset(); |
| |
| // Since the frame matched the service, |service_impl_| will be deleted. |
| PresentationServiceImpl* service = service_impl_.release(); |
| EXPECT_CALL(mock_delegate_, RemoveObserver(_, _)).Times(1); |
| service->RenderFrameDeleted(main_rfh()); |
| } |
| |
| TEST_F(PresentationServiceImplTest, OtherRenderFrameDeleted) { |
| ListenForScreenAvailabilityAndWait(presentation_url1_, true); |
| |
| // Create a new frame and RFH. |
| RenderFrameHost* rfh = main_rfh(); |
| RenderFrameHostTester* rfh_tester = RenderFrameHostTester::For(rfh); |
| rfh = rfh_tester->AppendChild("subframe"); |
| service_impl_->RenderFrameDeleted(rfh); |
| |
| // Availability is reported and callback should be invoked since listener |
| // has not been deleted. |
| SimulateScreenAvailabilityChangeAndWait(presentation_url1_, true); |
| } |
| |
| TEST_F(PresentationServiceImplTest, DelegateFails) { |
| ListenForScreenAvailabilityAndWait(presentation_url1_, false); |
| ASSERT_EQ( |
| service_impl_->screen_availability_listeners_.end(), |
| service_impl_->screen_availability_listeners_.find(presentation_url1_)); |
| } |
| |
| TEST_F(PresentationServiceImplTest, SetDefaultPresentationUrls) { |
| EXPECT_CALL(mock_delegate_, |
| SetDefaultPresentationUrls(_, _, presentation_urls_, _)) |
| .Times(1); |
| |
| service_impl_->SetDefaultPresentationUrls(presentation_urls_); |
| |
| // Sets different DPUs. |
| std::vector<GURL> more_urls = presentation_urls_; |
| more_urls.push_back(presentation_url3_); |
| |
| PresentationConnectionCallback callback; |
| EXPECT_CALL(mock_delegate_, SetDefaultPresentationUrls(_, _, more_urls, _)) |
| .WillOnce(SaveArg<3>(&callback)); |
| service_impl_->SetDefaultPresentationUrls(more_urls); |
| |
| PresentationInfo presentation_info(presentation_url2_, kPresentationId); |
| |
| EXPECT_CALL(mock_client_, |
| OnDefaultPresentationStarted(InfoEquals(presentation_info))); |
| EXPECT_CALL(mock_delegate_, ListenForConnectionStateChange(_, _, _, _)); |
| callback.Run(PresentationInfo(presentation_url2_, kPresentationId)); |
| base::RunLoop().RunUntilIdle(); |
| } |
| |
| TEST_F(PresentationServiceImplTest, ListenForConnectionStateChange) { |
| PresentationInfo connection(presentation_url1_, kPresentationId); |
| PresentationConnectionStateChangedCallback state_changed_cb; |
| // Trigger state change. It should be propagated back up to |mock_client_|. |
| PresentationInfo presentation_connection(presentation_url1_, kPresentationId); |
| |
| EXPECT_CALL(mock_delegate_, ListenForConnectionStateChange(_, _, _, _)) |
| .WillOnce(SaveArg<3>(&state_changed_cb)); |
| service_impl_->ListenForConnectionStateChange(connection); |
| |
| EXPECT_CALL(mock_client_, OnConnectionStateChanged( |
| InfoEquals(presentation_connection), |
| PRESENTATION_CONNECTION_STATE_TERMINATED)); |
| state_changed_cb.Run(PresentationConnectionStateChangeInfo( |
| PRESENTATION_CONNECTION_STATE_TERMINATED)); |
| base::RunLoop().RunUntilIdle(); |
| } |
| |
| TEST_F(PresentationServiceImplTest, ListenForConnectionClose) { |
| PresentationInfo connection(presentation_url1_, kPresentationId); |
| PresentationConnectionStateChangedCallback state_changed_cb; |
| EXPECT_CALL(mock_delegate_, ListenForConnectionStateChange(_, _, _, _)) |
| .WillOnce(SaveArg<3>(&state_changed_cb)); |
| service_impl_->ListenForConnectionStateChange(connection); |
| |
| // Trigger connection close. It should be propagated back up to |
| // |mock_client_|. |
| PresentationInfo presentation_connection(presentation_url1_, kPresentationId); |
| PresentationConnectionStateChangeInfo closed_info( |
| PRESENTATION_CONNECTION_STATE_CLOSED); |
| closed_info.close_reason = PRESENTATION_CONNECTION_CLOSE_REASON_WENT_AWAY; |
| closed_info.message = "Foo"; |
| |
| EXPECT_CALL(mock_client_, |
| OnConnectionClosed(InfoEquals(presentation_connection), |
| PRESENTATION_CONNECTION_CLOSE_REASON_WENT_AWAY, |
| "Foo")); |
| state_changed_cb.Run(closed_info); |
| base::RunLoop().RunUntilIdle(); |
| } |
| |
| TEST_F(PresentationServiceImplTest, SetSameDefaultPresentationUrls) { |
| EXPECT_CALL(mock_delegate_, |
| SetDefaultPresentationUrls(_, _, presentation_urls_, _)) |
| .Times(1); |
| service_impl_->SetDefaultPresentationUrls(presentation_urls_); |
| EXPECT_TRUE(Mock::VerifyAndClearExpectations(&mock_delegate_)); |
| |
| // Same URLs as before; no-ops. |
| service_impl_->SetDefaultPresentationUrls(presentation_urls_); |
| EXPECT_TRUE(Mock::VerifyAndClearExpectations(&mock_delegate_)); |
| } |
| |
| TEST_F(PresentationServiceImplTest, StartPresentationSuccess) { |
| base::MockCallback<NewPresentationCallback> mock_presentation_cb; |
| base::Callback<void(const PresentationInfo&)> success_cb; |
| EXPECT_CALL(mock_delegate_, StartPresentation(_, _, presentation_urls_, _, _)) |
| .WillOnce(SaveArg<3>(&success_cb)); |
| service_impl_->StartPresentation(presentation_urls_, |
| mock_presentation_cb.Get()); |
| EXPECT_FALSE(success_cb.is_null()); |
| EXPECT_CALL(mock_delegate_, ListenForConnectionStateChange(_, _, _, _)) |
| .Times(1); |
| EXPECT_CALL(mock_presentation_cb, Run(OptionalIsNotNull(), OptionalIsNull())); |
| success_cb.Run(PresentationInfo(presentation_url1_, kPresentationId)); |
| } |
| |
| TEST_F(PresentationServiceImplTest, StartPresentationError) { |
| base::MockCallback<NewPresentationCallback> mock_presentation_cb; |
| base::Callback<void(const PresentationError&)> error_cb; |
| EXPECT_CALL(mock_delegate_, StartPresentation(_, _, presentation_urls_, _, _)) |
| .WillOnce(SaveArg<4>(&error_cb)); |
| service_impl_->StartPresentation(presentation_urls_, |
| mock_presentation_cb.Get()); |
| EXPECT_FALSE(error_cb.is_null()); |
| EXPECT_CALL(mock_presentation_cb, Run(OptionalIsNull(), OptionalIsNotNull())); |
| error_cb.Run(PresentationError(PRESENTATION_ERROR_UNKNOWN, "Error message")); |
| } |
| |
| TEST_F(PresentationServiceImplTest, StartPresentationInProgress) { |
| EXPECT_CALL(mock_delegate_, StartPresentation(_, _, presentation_urls_, _, _)) |
| .Times(1); |
| // Uninvoked callbacks must outlive |service_impl_| since they get invoked |
| // at |service_impl_|'s destruction. |
| service_impl_->StartPresentation(presentation_urls_, base::Bind(&DoNothing)); |
| |
| // This request should fail immediately, since there is already a |
| // StartPresentation in progress. |
| base::MockCallback<NewPresentationCallback> mock_presentation_cb; |
| EXPECT_CALL(mock_presentation_cb, Run(OptionalIsNull(), OptionalIsNotNull())); |
| service_impl_->StartPresentation(presentation_urls_, |
| mock_presentation_cb.Get()); |
| } |
| |
| TEST_F(PresentationServiceImplTest, ReconnectPresentationSuccess) { |
| base::MockCallback<NewPresentationCallback> mock_presentation_cb; |
| base::Callback<void(const PresentationInfo&)> success_cb; |
| EXPECT_CALL(mock_delegate_, ReconnectPresentation(_, _, presentation_urls_, |
| kPresentationId, _, _)) |
| .WillOnce(SaveArg<4>(&success_cb)); |
| service_impl_->ReconnectPresentation( |
| presentation_urls_, base::Optional<std::string>(kPresentationId), |
| mock_presentation_cb.Get()); |
| EXPECT_FALSE(success_cb.is_null()); |
| EXPECT_CALL(mock_delegate_, ListenForConnectionStateChange(_, _, _, _)) |
| .Times(1); |
| EXPECT_CALL(mock_presentation_cb, Run(OptionalIsNotNull(), OptionalIsNull())); |
| success_cb.Run(PresentationInfo(presentation_url1_, kPresentationId)); |
| } |
| |
| TEST_F(PresentationServiceImplTest, ReconnectPresentationError) { |
| base::MockCallback<NewPresentationCallback> mock_presentation_cb; |
| base::Callback<void(const PresentationError&)> error_cb; |
| EXPECT_CALL(mock_delegate_, ReconnectPresentation(_, _, presentation_urls_, |
| kPresentationId, _, _)) |
| .WillOnce(SaveArg<5>(&error_cb)); |
| service_impl_->ReconnectPresentation( |
| presentation_urls_, base::Optional<std::string>(kPresentationId), |
| mock_presentation_cb.Get()); |
| EXPECT_FALSE(error_cb.is_null()); |
| EXPECT_CALL(mock_presentation_cb, Run(OptionalIsNull(), OptionalIsNotNull())); |
| error_cb.Run(PresentationError(PRESENTATION_ERROR_UNKNOWN, "Error message")); |
| } |
| |
| TEST_F(PresentationServiceImplTest, MaxPendingReconnectPresentationRequests) { |
| const char* presentation_url = "http://fooUrl%d"; |
| const char* presentation_id = "presentationId%d"; |
| int num_requests = PresentationServiceImpl::kMaxQueuedRequests; |
| int i = 0; |
| EXPECT_CALL(mock_delegate_, ReconnectPresentation(_, _, _, _, _, _)) |
| .Times(num_requests); |
| for (; i < num_requests; ++i) { |
| std::vector<GURL> urls = {GURL(base::StringPrintf(presentation_url, i))}; |
| // Uninvoked callbacks must outlive |service_impl_| since they get invoked |
| // at |service_impl_|'s destruction. |
| service_impl_->ReconnectPresentation( |
| urls, base::StringPrintf(presentation_id, i), base::Bind(&DoNothing)); |
| } |
| |
| std::vector<GURL> urls = {GURL(base::StringPrintf(presentation_url, i))}; |
| // Exceeded maximum queue size, should invoke mojo callback with error. |
| base::MockCallback<NewPresentationCallback> mock_presentation_cb; |
| EXPECT_CALL(mock_presentation_cb, Run(OptionalIsNull(), OptionalIsNotNull())); |
| service_impl_->ReconnectPresentation( |
| urls, base::StringPrintf(presentation_id, i), mock_presentation_cb.Get()); |
| } |
| |
| TEST_F(PresentationServiceImplTest, CloseConnection) { |
| EXPECT_CALL(mock_delegate_, CloseConnection(_, _, Eq(kPresentationId))); |
| service_impl_->CloseConnection(presentation_url1_, kPresentationId); |
| } |
| |
| TEST_F(PresentationServiceImplTest, Terminate) { |
| EXPECT_CALL(mock_delegate_, Terminate(_, _, Eq(kPresentationId))); |
| service_impl_->Terminate(presentation_url1_, kPresentationId); |
| } |
| |
| TEST_F(PresentationServiceImplTest, SetPresentationConnection) { |
| PresentationInfo presentation_info(presentation_url1_, kPresentationId); |
| |
| blink::mojom::PresentationConnectionPtr connection; |
| MockPresentationConnection mock_presentation_connection; |
| mojo::Binding<blink::mojom::PresentationConnection> connection_binding( |
| &mock_presentation_connection, mojo::MakeRequest(&connection)); |
| blink::mojom::PresentationConnectionPtr receiver_connection; |
| auto request = mojo::MakeRequest(&receiver_connection); |
| |
| PresentationInfo expected(presentation_url1_, kPresentationId); |
| EXPECT_CALL(mock_delegate_, RegisterOffscreenPresentationConnectionRaw( |
| _, _, InfoEquals(expected), _)); |
| |
| service_impl_->SetPresentationConnection( |
| presentation_info, std::move(connection), std::move(request)); |
| } |
| |
| TEST_F(PresentationServiceImplTest, ReceiverPresentationServiceDelegate) { |
| MockReceiverPresentationServiceDelegate mock_receiver_delegate; |
| EXPECT_CALL(mock_receiver_delegate, AddObserver(_, _, _)).Times(1); |
| |
| PresentationServiceImpl service_impl(main_rfh(), contents(), nullptr, |
| &mock_receiver_delegate); |
| |
| ReceiverConnectionAvailableCallback callback; |
| EXPECT_CALL(mock_receiver_delegate, |
| RegisterReceiverConnectionAvailableCallback(_)) |
| .WillOnce(SaveArg<0>(&callback)); |
| |
| blink::mojom::PresentationServiceClientPtr client_ptr; |
| client_binding_.reset( |
| new mojo::Binding<blink::mojom::PresentationServiceClient>( |
| &mock_client_, mojo::MakeRequest(&client_ptr))); |
| service_impl.controller_delegate_ = nullptr; |
| service_impl.SetClient(std::move(client_ptr)); |
| EXPECT_FALSE(callback.is_null()); |
| |
| // NO-OP for ControllerPresentationServiceDelegate API functions |
| PresentationInfo presentation_info(presentation_url1_, kPresentationId); |
| EXPECT_CALL(mock_delegate_, ListenForConnectionMessages(_, _, _, _)).Times(0); |
| service_impl.ListenForConnectionMessages(presentation_info); |
| |
| // Client gets notified of receiver connections. |
| blink::mojom::PresentationConnectionPtr controller_connection; |
| MockPresentationConnection mock_presentation_connection; |
| mojo::Binding<blink::mojom::PresentationConnection> connection_binding( |
| &mock_presentation_connection, mojo::MakeRequest(&controller_connection)); |
| blink::mojom::PresentationConnectionPtr receiver_connection; |
| EXPECT_CALL(mock_client_, |
| OnReceiverConnectionAvailable(InfoEquals(presentation_info))); |
| callback.Run(presentation_info, std::move(controller_connection), |
| mojo::MakeRequest(&receiver_connection)); |
| base::RunLoop().RunUntilIdle(); |
| |
| EXPECT_CALL(mock_receiver_delegate, RemoveObserver(_, _)).Times(1); |
| } |
| |
| } // namespace content |
