123 lines
4.2 KiB
C++
123 lines
4.2 KiB
C++
/*
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* Copyright 2017-2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License").
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* You may not use this file except in compliance with the License.
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* A copy of the License is located at
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*
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* http://aws.amazon.com/apache2.0/
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*
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* or in the "license" file accompanying this file. This file is distributed
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* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
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* express or implied. See the License for the specific language governing
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* permissions and limitations under the License.
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*/
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#include <gtest/gtest.h>
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#include <AVSCommon/SDKInterfaces/MockPlaybackHandler.h>
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#include "PlaybackController/PlaybackRouter.h"
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namespace alexaClientSDK {
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namespace capabilityAgents {
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namespace playbackController {
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namespace test {
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using namespace testing;
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using namespace avsCommon::avs;
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using namespace avsCommon::sdkInterfaces;
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using namespace avsCommon::sdkInterfaces::test;
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class PlaybackRouterTest : public ::testing::Test {
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public:
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void SetUp() override;
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void TearDown() override;
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protected:
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std::shared_ptr<PlaybackRouter> m_playbackRouter;
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std::shared_ptr<StrictMock<MockPlaybackHandler>> m_defaultPlaybackHandler;
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std::shared_ptr<StrictMock<MockPlaybackHandler>> m_secondPlaybackHandler;
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};
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/// Set up a test harness for running a test.
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void PlaybackRouterTest::SetUp() {
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m_defaultPlaybackHandler = std::make_shared<StrictMock<MockPlaybackHandler>>();
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m_playbackRouter = PlaybackRouter::create(m_defaultPlaybackHandler);
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m_secondPlaybackHandler = std::make_shared<StrictMock<MockPlaybackHandler>>();
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}
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void PlaybackRouterTest::TearDown() {
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m_playbackRouter->shutdown();
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}
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/**
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* Test default handler is called.
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*/
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TEST_F(PlaybackRouterTest, defaultHandler) {
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EXPECT_CALL(*m_defaultPlaybackHandler, onButtonPressed(PlaybackButton::PLAY));
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m_playbackRouter->playButtonPressed();
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EXPECT_CALL(*m_defaultPlaybackHandler, onButtonPressed(PlaybackButton::PAUSE));
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m_playbackRouter->pauseButtonPressed();
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EXPECT_CALL(*m_defaultPlaybackHandler, onButtonPressed(PlaybackButton::NEXT));
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m_playbackRouter->nextButtonPressed();
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EXPECT_CALL(*m_defaultPlaybackHandler, onButtonPressed(PlaybackButton::PREVIOUS));
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m_playbackRouter->previousButtonPressed();
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}
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/**
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* Test 2nd handler is called after registration.
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*/
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TEST_F(PlaybackRouterTest, secondHandler) {
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m_playbackRouter->setHandler(m_defaultPlaybackHandler);
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EXPECT_CALL(*m_defaultPlaybackHandler, onButtonPressed(PlaybackButton::PLAY));
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m_playbackRouter->playButtonPressed();
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m_playbackRouter->setHandler(m_secondPlaybackHandler);
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EXPECT_CALL(*m_secondPlaybackHandler, onButtonPressed(PlaybackButton::PLAY));
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m_playbackRouter->playButtonPressed();
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EXPECT_CALL(*m_secondPlaybackHandler, onButtonPressed(PlaybackButton::PAUSE));
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m_playbackRouter->pauseButtonPressed();
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EXPECT_CALL(*m_secondPlaybackHandler, onButtonPressed(PlaybackButton::NEXT));
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m_playbackRouter->nextButtonPressed();
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EXPECT_CALL(*m_secondPlaybackHandler, onButtonPressed(PlaybackButton::PREVIOUS));
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m_playbackRouter->previousButtonPressed();
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}
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/**
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* Test default handler is called again after @c switchToDefaultHandler has been called.
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*/
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TEST_F(PlaybackRouterTest, switchToDefaultHandler) {
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EXPECT_CALL(*m_defaultPlaybackHandler, onButtonPressed(PlaybackButton::PLAY));
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m_playbackRouter->playButtonPressed();
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m_playbackRouter->setHandler(m_secondPlaybackHandler);
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EXPECT_CALL(*m_secondPlaybackHandler, onButtonPressed(PlaybackButton::PLAY));
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m_playbackRouter->playButtonPressed();
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m_playbackRouter->switchToDefaultHandler();
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EXPECT_CALL(*m_defaultPlaybackHandler, onButtonPressed(PlaybackButton::PLAY));
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m_playbackRouter->playButtonPressed();
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EXPECT_CALL(*m_defaultPlaybackHandler, onButtonPressed(PlaybackButton::PAUSE));
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m_playbackRouter->pauseButtonPressed();
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EXPECT_CALL(*m_defaultPlaybackHandler, onButtonPressed(PlaybackButton::NEXT));
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m_playbackRouter->nextButtonPressed();
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EXPECT_CALL(*m_defaultPlaybackHandler, onButtonPressed(PlaybackButton::PREVIOUS));
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m_playbackRouter->previousButtonPressed();
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}
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} // namespace test
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} // namespace playbackController
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} // namespace capabilityAgents
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} // namespace alexaClientSDK
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