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Commit d4da7a19 authored by Mikhail Naganov's avatar Mikhail Naganov
Browse files

AudioAidlLegacyConversionTest: Added test for Aidl2Legacy2Aidl. 

Added test for AudioGainMode. It was accidentally omitted from
ag/18875659.

Bug: 215794103
Test: atest audio_aidl_conversion_tests
Change-Id: I3200e32ec0b155854e0f9fc96401e444fdcdec4e
parent 8199b3f7

media/libaudioclient/tests/audio_aidl_legacy_conversion_tests.cpp

+40 −0
Original line number Diff line number Diff line
@@ -460,3 +460,43 @@ TEST(AudioPortSessionExtRoundTripTest, 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));