Merge "AudioAidlLegacyConversionTest: Added test for Aidl2Legacy2Aidl."

    ASSERT_TRUE(convBack.ok());

    EXPECT_EQ(initial, convBack.value());

}

class AudioGainTest : public testing::TestWithParam<bool> {};

TEST_P(AudioGainTest, Legacy2Aidl2Legacy) {

    audio_port_v7 port;

    port.num_gains = 2;

    port.gains[0] = {.mode = AUDIO_GAIN_MODE_JOINT,

                     .channel_mask = AUDIO_CHANNEL_IN_STEREO,

                     .min_value = -3200,

                     .max_value = 600,

                     .default_value = 0,

                     .step_value = 100,

                     .min_ramp_ms = 10,

                     .max_ramp_ms = 20};

    port.gains[1] = {.mode = AUDIO_GAIN_MODE_JOINT,

                     .channel_mask = AUDIO_CHANNEL_IN_MONO,

                     .min_value = -8800,

                     .max_value = 4000,

                     .default_value = 0,

                     .step_value = 100,

                     .min_ramp_ms = 192,

                     .max_ramp_ms = 224};

    const auto isInput = GetParam();

    for (int i = 0; i < port.num_gains; i++) {

        auto initial = port.gains[i];

        auto conv = legacy2aidl_audio_gain_AudioGain(initial, isInput);

        ASSERT_TRUE(conv.ok());

        auto convBack = aidl2legacy_AudioGain_audio_gain(conv.value(), isInput);

        ASSERT_TRUE(convBack.ok());

        EXPECT_EQ(initial.mode, convBack.value().mode);

        EXPECT_EQ(initial.channel_mask, convBack.value().channel_mask);

        EXPECT_EQ(initial.min_value, convBack.value().min_value);

        EXPECT_EQ(initial.max_value, convBack.value().max_value);

        EXPECT_EQ(initial.default_value, convBack.value().default_value);

        EXPECT_EQ(initial.step_value, convBack.value().step_value);

        EXPECT_EQ(initial.min_ramp_ms, convBack.value().min_ramp_ms);

        EXPECT_EQ(initial.max_ramp_ms, convBack.value().max_ramp_ms);

    }

}

INSTANTIATE_TEST_SUITE_P(AudioGain, AudioGainTest, testing::Values(true, false));