89 lines
2.6 KiB
C++
89 lines
2.6 KiB
C++
/*
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* Copyright 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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/// @file SystemClockMonitorTest.cpp
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#include <memory>
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#include <gmock/gmock.h>
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#include <gtest/gtest.h>
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namespace alexaClientSDK {
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namespace acsdkSystemClockMonitor {
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namespace test {
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using namespace ::testing;
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using namespace acsdkSystemClockMonitorInterfaces;
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class MockSystemClockObserver : public SystemClockMonitorObserverInterface {
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public:
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MOCK_METHOD0(onSystemClockSynchronized, void());
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};
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class SystemClockMonitorTest : 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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/// The @c SystemClockNotifierInterface to relay notifications.
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std::shared_ptr<SystemClockNotifierInterface> m_notifier;
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/// The mock @c SystemClockMonitorObserverInterface to relay notifications.
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std::shared_ptr<MockSystemClockObserver> m_mockObserver;
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};
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void SystemClockMonitorTest::SetUp() {
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m_notifier = std::make_shared<SystemClockNotifier>();
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m_mockObserver = std::make_shared<NiceMock<MockSystemClockObserver>>();
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m_notifier->addObserver(m_mockObserver);
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}
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void SystemClockMonitorTest::TearDown() {
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m_mockObserver.reset();
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m_notifier.reset();
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}
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/**
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* Verify the simplest failure case - null SystemClockNotifier.
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*/
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TEST(SystemClockMonitorTest, test_createWithNullSystemClockMonitor) {
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auto manager = SystemClockMonitorManager::createSystemClockMonitorInterface(nullptr);
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ASSERT_FALSE(manager);
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}
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/**
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* Verify the simplest success case - non-null SystemClockNotifier.
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*/
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TEST(SystemClockMonitorTest, test_create) {
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auto manager = SystemClockMonitorManager::createSystemClockMonitorInterface(m_notifier);
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ASSERT_TRUE(manager);
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}
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/**
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* Verify the monitor notifies SystemClockNotifier when onSystemClockSynchronized() is called.
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*/
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TEST(SystemClockMonitorTest, test_getProvidersBeforeStartup) {
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auto manager = SystemClockMonitorManager::createSystemClockMonitorInterface(m_notifier);
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ASSERT_TRUE(manager);
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EXPECT_CALL(*m_mockObserver, onSystemClockSynchronized());
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manager->onSystemClockSynchronized();
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}
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} // namespace test
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} // namespace acsdkSystemClockMonitor
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} // namespace alexaClientSDK
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