using MrGameEng.Audio;
using Xunit;

namespace MrGameEng.Audio.Tests;

public class AudioManagerTests
{
    [Fact]
    public void MasterVolume_Default_IsOne()
    {
        using var audio = new AudioManager();

        Assert.Equal(1f, audio.MasterVolume);
    }

    [Theory]
    [InlineData(-0.5f, 0f)]
    [InlineData(0.4f, 0.4f)]
    [InlineData(1.7f, 1f)]
    public void MasterVolume_Clamps_AndMirrorsToMusic(float input, float expected)
    {
        using var audio = new AudioManager();

        audio.MasterVolume = input;

        Assert.Equal(expected, audio.MasterVolume);
        Assert.Equal(expected, audio.Music.Volume);
    }

    [Theory]
    [InlineData(-1f, 0f)]
    [InlineData(0.25f, 0.25f)]
    [InlineData(2f, 1f)]
    public void SoundVolume_Clamps(float input, float expected)
    {
        using var audio = new AudioManager();

        audio.SoundVolume = input;

        Assert.Equal(expected, audio.SoundVolume);
    }
}