1 /*
2 * Copyright (C) 2018 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #define LOG_TAG "SoundTriggerHidlHalTest"
18 #include <stdlib.h>
19 #include <time.h>
20
21 #include <condition_variable>
22 #include <mutex>
23
24 #include <android/log.h>
25 #include <cutils/native_handle.h>
26 #include <gtest/gtest.h>
27 #include <hidl/GtestPrinter.h>
28 #include <hidl/ServiceManagement.h>
29 #include <log/log.h>
30
31 #include <android/hardware/audio/common/2.0/types.h>
32 #include <android/hardware/soundtrigger/2.0/ISoundTriggerHw.h>
33 #include <android/hardware/soundtrigger/2.2/ISoundTriggerHw.h>
34
35 using ::android::sp;
36 using ::android::hardware::Return;
37 using ::android::hardware::soundtrigger::V2_0::ISoundTriggerHwCallback;
38 using ::android::hardware::soundtrigger::V2_0::SoundModelHandle;
39 using ::android::hardware::soundtrigger::V2_2::ISoundTriggerHw;
40
41 // The main test class for Sound Trigger HIDL HAL.
42 class SoundTriggerHidlTest : public ::testing::TestWithParam<std::string> {
43 public:
SetUp()44 void SetUp() override {
45 mSoundTriggerHal = ISoundTriggerHw::getService(GetParam());
46 ASSERT_NE(nullptr, mSoundTriggerHal.get());
47 }
48
SetUpTestCase()49 static void SetUpTestCase() { srand(1234); }
50
TearDown()51 void TearDown() override {}
52
53 protected:
54 sp<ISoundTriggerHw> mSoundTriggerHal;
55 };
56
57 /**
58 * Test ISoundTriggerHw::getModelState() method
59 *
60 * Verifies that:
61 * - the implementation returns -ENOSYS with invalid model handle
62 *
63 */
TEST_P(SoundTriggerHidlTest,GetModelStateInvalidModel)64 TEST_P(SoundTriggerHidlTest, GetModelStateInvalidModel) {
65 SoundModelHandle handle = 0;
66 Return<int32_t> hidlReturn = mSoundTriggerHal->getModelState(handle);
67 EXPECT_TRUE(hidlReturn.isOk());
68 EXPECT_EQ(-ENOSYS, hidlReturn);
69 }
70 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(SoundTriggerHidlTest);
71 INSTANTIATE_TEST_SUITE_P(
72 PerInstance, SoundTriggerHidlTest,
73 testing::ValuesIn(android::hardware::getAllHalInstanceNames(ISoundTriggerHw::descriptor)),
74 android::hardware::PrintInstanceNameToString);
75