1 /* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include <iostream> 17 #include <gtest/gtest.h> 18 #include <gmock/gmock.h> 19 #include "audio_utils.h" 20 #include "capturer_clock_manager.h" 21 22 using namespace testing::ext; 23 using namespace std; 24 25 namespace OHOS { 26 namespace AudioStandard { 27 28 constexpr uint32_t MOCK_SAMPLE_RATE = 48'000; 29 30 class AudioClockManagerUnitTest : public testing::Test { 31 public: SetUpTestCase()32 static void SetUpTestCase() {} TearDownTestCase()33 static void TearDownTestCase() {} SetUp()34 virtual void SetUp() {} TearDown()35 virtual void TearDown() {} 36 }; 37 38 /** 39 * @tc.name : Test Audio clock manager 40 * @tc.number : AudioClockManagerUnitTest_001 41 * @tc.desc : Test Audio clock manager normal case 42 */ 43 HWTEST_F(AudioClockManagerUnitTest, AudioClockManagerUnitTest_001, TestSize.Level1) 44 { 45 EXPECT_EQ(CapturerClockManager::GetInstance().capturerClockPool_.size(), 0); 46 CapturerClockManager::GetInstance().CreateCapturerClock(1, MOCK_SAMPLE_RATE); 47 CapturerClockManager::GetInstance().CreateCapturerClock(1, MOCK_SAMPLE_RATE); 48 49 EXPECT_TRUE(CapturerClockManager::GetInstance().GetCapturerClock(1) != nullptr); 50 EXPECT_TRUE(CapturerClockManager::GetInstance().GetCapturerClock(0) == nullptr); 51 EXPECT_EQ(CapturerClockManager::GetInstance().capturerClockPool_.size(), 1); 52 53 CapturerClockManager::GetInstance().DeleteCapturerClock(1); 54 EXPECT_EQ(CapturerClockManager::GetInstance().capturerClockPool_.size(), 0); 55 } 56 57 /** 58 * @tc.name : Test Audio clock manager 59 * @tc.number : AudioClockManagerUnitTest_002 60 * @tc.desc : Test Audio clock manager normal case 61 */ 62 HWTEST_F(AudioClockManagerUnitTest, AudioClockManagerUnitTest_002, TestSize.Level1) 63 { 64 shared_ptr<AudioSourceClock> srcClock = make_shared<AudioSourceClock>(); 65 EXPECT_EQ(CapturerClockManager::GetInstance().audioSrcClockPool_.size(), 0); 66 67 EXPECT_TRUE(CapturerClockManager::GetInstance().RegisterAudioSourceClock(1, srcClock)); 68 EXPECT_FALSE(CapturerClockManager::GetInstance().RegisterAudioSourceClock(1, srcClock)); 69 EXPECT_EQ(CapturerClockManager::GetInstance().audioSrcClockPool_.size(), 1); 70 71 EXPECT_TRUE(CapturerClockManager::GetInstance().GetAudioSourceClock(1) != nullptr); 72 EXPECT_TRUE(CapturerClockManager::GetInstance().GetAudioSourceClock(0) == nullptr); 73 EXPECT_EQ(CapturerClockManager::GetInstance().audioSrcClockPool_.size(), 1); 74 75 CapturerClockManager::GetInstance().DeleteAudioSourceClock(1); 76 EXPECT_EQ(CapturerClockManager::GetInstance().audioSrcClockPool_.size(), 0); 77 } 78 79 } // namespace AudioStandard 80 } // namespace OHOS 81