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| 1 // Copyright 2017 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 "chrome/browser/media/router/browser_presentation_connection_proxy.h" | |
| 6 | |
| 7 #include "base/run_loop.h" | |
| 8 #include "base/test/mock_callback.h" | |
| 9 #include "chrome/browser/media/router/media_source.h" | |
| 10 #include "chrome/browser/media/router/media_source_helper.h" | |
| 11 #include "chrome/browser/media/router/mock_media_router.h" | |
| 12 #include "content/public/test/test_browser_thread_bundle.h" | |
| 13 #include "testing/gmock/include/gmock/gmock.h" | |
| 14 | |
| 15 using ::testing::_; | |
| 16 | |
| 17 namespace media_router { | |
| 18 | |
| 19 constexpr char kMediaRouteId[] = "MockRouteId"; | |
| 20 | |
| 21 class MockPresentationConnectionProxy | |
| 22 : public NON_EXPORTED_BASE(blink::mojom::PresentationConnection) { | |
| 23 public: | |
| 24 void OnMessage(blink::mojom::ConnectionMessagePtr message, | |
| 25 const OnMessageCallback& on_message_callback) override { | |
| 26 OnMessageRaw(message.get(), on_message_callback); | |
| 27 } | |
| 28 | |
| 29 MOCK_METHOD2(OnMessageRaw, | |
| 30 void(const blink::mojom::ConnectionMessage*, | |
| 31 const OnMessageCallback&)); | |
| 32 MOCK_METHOD1(DidChangeState, | |
| 33 void(content::PresentationConnectionState state)); | |
| 34 }; | |
| 35 | |
| 36 class BrowserPresentationConnectionProxyTest : public ::testing::Test { | |
| 37 public: | |
| 38 BrowserPresentationConnectionProxyTest() = default; | |
| 39 | |
| 40 void SetUp() override { | |
| 41 mock_controller_connection_proxy_ = | |
| 42 base::MakeUnique<MockPresentationConnectionProxy>(); | |
| 43 blink::mojom::PresentationConnectionPtr controller_connection_ptr; | |
| 44 mojo::Binding<blink::mojom::PresentationConnection> binding( | |
| 45 mock_controller_connection_proxy_.get(), | |
| 46 mojo::MakeRequest(&controller_connection_ptr)); | |
| 47 EXPECT_CALL( | |
| 48 *mock_controller_connection_proxy_, | |
| 49 DidChangeState(content::PRESENTATION_CONNECTION_STATE_CONNECTED)); | |
| 50 | |
| 51 blink::mojom::PresentationConnectionPtr receiver_connection_ptr; | |
| 52 | |
| 53 base::RunLoop run_loop; | |
| 54 browser_connection_proxy_ = | |
| 55 base::MakeUnique<BrowserPresentationConnectionProxy>( | |
| 56 &mock_router_, "MockRouteId", | |
| 57 mojo::MakeRequest(&receiver_connection_ptr), | |
| 58 std::move(controller_connection_ptr)); | |
| 59 run_loop.RunUntilIdle(); | |
| 60 } | |
| 61 | |
| 62 void TearDown() override { | |
| 63 browser_connection_proxy_.reset(); | |
| 64 mock_controller_connection_proxy_.reset(); | |
| 65 } | |
| 66 | |
| 67 BrowserPresentationConnectionProxy* browser_connection_proxy() { | |
| 68 return browser_connection_proxy_.get(); | |
| 69 } | |
| 70 | |
| 71 MockMediaRouter* mock_router() { return &mock_router_; } | |
| 72 | |
| 73 private: | |
| 74 std::unique_ptr<MockPresentationConnectionProxy> | |
| 75 mock_controller_connection_proxy_; | |
| 76 std::unique_ptr<BrowserPresentationConnectionProxy> browser_connection_proxy_; | |
| 77 MockMediaRouter mock_router_; | |
| 78 content::TestBrowserThreadBundle thread_bundle_; | |
| 79 }; | |
| 80 | |
| 81 TEST_F(BrowserPresentationConnectionProxyTest, TestOnMessageTextMessage) { | |
| 82 std::string message = "test message"; | |
| 83 blink::mojom::ConnectionMessagePtr session_message = | |
| 84 blink::mojom::ConnectionMessage::New(); | |
| 85 session_message->type = blink::mojom::PresentationMessageType::TEXT; | |
| 86 session_message->message = message; | |
| 87 | |
| 88 base::MockCallback<base::Callback<void(bool)>> mock_on_message_callback; | |
| 89 EXPECT_CALL(*mock_router(), SendRouteMessage(kMediaRouteId, message, _)); | |
| 90 | |
| 91 browser_connection_proxy()->OnMessage(std::move(session_message), | |
| 92 mock_on_message_callback.Get()); | |
| 93 } | |
| 94 | |
| 95 TEST_F(BrowserPresentationConnectionProxyTest, TestOnMessageBinaryMessage) { | |
| 96 std::vector<uint8_t> expected_data; | |
| 97 expected_data.push_back(42); | |
| 98 expected_data.push_back(36); | |
| 99 | |
| 100 blink::mojom::ConnectionMessagePtr session_message = | |
| 101 blink::mojom::ConnectionMessage::New(); | |
| 102 session_message->type = blink::mojom::PresentationMessageType::BINARY; | |
| 103 session_message->data = expected_data; | |
| 104 | |
| 105 base::MockCallback<base::Callback<void(bool)>> mock_on_message_callback; | |
| 106 EXPECT_CALL(*mock_router(), SendRouteBinaryMessageInternal(_, _, _)) | |
| 107 .WillOnce(::testing::Invoke([this, &expected_data]( | |
| 108 const MediaRoute::Id& route_id, std::vector<uint8_t>* data, | |
| 109 const BrowserPresentationConnectionProxy::OnMessageCallback& | |
| 110 callback) { EXPECT_EQ(expected_data, *data); })); | |
| 111 | |
| 112 browser_connection_proxy()->OnMessage(std::move(session_message), | |
| 113 mock_on_message_callback.Get()); | |
| 114 } | |
| 115 | |
| 116 } // namespace media_router | |
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