using Nonemm.App.Theming;

namespace Nonemm.App.Tests;

public class ThemesTests
{
    [Fact]
    public void TheThemesAreFoundByName()
    {
        Assert.Equal("light", Themes.Find("light").Name);
        Assert.Equal("dark", Themes.Find("DARK").Name);
    }

    [Fact]
    public void AThemeNobodyShipsFallsBackToTheN1mmColours() =>
        Assert.Equal(Theme.Light, Themes.Find("solarized"));

    [Fact]
    public void OneBrushIsHandedOutPerColour() =>
        Assert.Same(Themes.Brush(Theme.Light.Worth), Themes.Brush(Theme.Light.Worth));

    [Fact]
    public void EveryThemePaintsTheFourStatesApart()
    {
        foreach (Theme theme in Themes.All)
        {
            Assert.Equal(4, new[] { theme.Worth, theme.Multiplier, theme.Multipliers, theme.Dupe }.Distinct().Count());
        }
    }
}