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// Copyright (c) 2017-2022, Mudita Sp. z.o.o. All rights reserved.
// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md
#include <catch2/catch.hpp>
#include <module-audio/Audio/VolumeScaler.hpp>
SCENARIO("Scale volume levels between system and bluetooth")
{
GIVEN("AVRCP volume")
{
WHEN("Volume is 127")
{
THEN("System volume is set to 10")
{
REQUIRE(audio::volume::scaler::a2dp::toSystemVolume(127) == 10);
}
}
WHEN("Volume is 100")
{
THEN("System volume is set to 7")
{
REQUIRE(audio::volume::scaler::a2dp::toSystemVolume(100) == 7);
}
}
WHEN("Volume is 89")
{
THEN("System volume is set to 7")
{
REQUIRE(audio::volume::scaler::a2dp::toSystemVolume(89) == 7);
}
}
WHEN("Volume is 88")
{
THEN("System volume is set to 6")
{
REQUIRE(audio::volume::scaler::a2dp::toSystemVolume(88) == 6);
}
}
WHEN("Volume is 13")
{
THEN("System volume is set to 1")
{
REQUIRE(audio::volume::scaler::a2dp::toSystemVolume(13) == 1);
}
}
WHEN("Volume is 12")
{
THEN("System volume is set to 1")
{
REQUIRE(audio::volume::scaler::a2dp::toSystemVolume(12) == 1);
}
}
WHEN("Volume is 0")
{
THEN("System volume is set to 0")
{
REQUIRE(audio::volume::scaler::a2dp::toSystemVolume(0) == 0);
}
}
}
GIVEN("System volume")
{
WHEN("Volume is set to 10")
{
THEN("HSP speaker gain is 15")
{
REQUIRE(audio::volume::scaler::hsp::toHSPGain(10) == std::uint8_t{15});
}
}
WHEN("System volume is set to 7")
{
THEN("HSP speaker gain is 7")
{
REQUIRE(audio::volume::scaler::hsp::toHSPGain(7) == std::uint8_t{11});
}
}
WHEN("System volume is set to 1")
{
THEN("HSP speaker gain is 2")
{
REQUIRE(audio::volume::scaler::hsp::toHSPGain(1) == std::uint8_t{2});
}
}
}
GIVEN("HSP speaker gain")
{
WHEN("Gain is 15")
{
THEN("System volume is set to 10")
{
REQUIRE(audio::volume::scaler::hsp::toSystemVolume(15) == 10);
}
}
WHEN("Gain is 12")
{
THEN("System volume is set to 8")
{
REQUIRE(audio::volume::scaler::hsp::toSystemVolume(12) == 8);
}
}
WHEN("Gain is 10")
{
THEN("System volume is set to 6")
{
REQUIRE(audio::volume::scaler::hsp::toSystemVolume(10) == 6);
}
}
WHEN("Gain is 7")
{
THEN("System volume is set to 4")
{
REQUIRE(audio::volume::scaler::hsp::toSystemVolume(7) == 4);
}
}
WHEN("Gain is 3")
{
THEN("System volume is set to 2")
{
REQUIRE(audio::volume::scaler::hsp::toSystemVolume(3) == 2);
}
}
WHEN("Gain is 1")
{
THEN("System volume is set to 1")
{
REQUIRE(audio::volume::scaler::hsp::toSystemVolume(1) == 1);
}
}
WHEN("Volume is 0")
{
THEN("System volume is set to 0")
{
REQUIRE(audio::volume::scaler::hsp::toSystemVolume(0) == 0);
}
}
}
}