using Xunit;
using ytLive.Models;

namespace ytLive.Tests;

public class SourceTextSettingsTests
{
    [Fact]
    public void Text_Layer_Settings_Have_Safe_Defaults()
    {
        var source = new Source { Type = SourceType.TextOverlay };

        Assert.Equal("Text", source.TextContent);
        Assert.Equal("Segoe UI", source.TextFontFamily);
        Assert.Equal(48, source.TextFontSize);
        Assert.Equal("#FFFFFF", source.TextColor);
        Assert.False(source.TextBold);
        Assert.False(source.TextItalic);
        Assert.False(source.TextUnderline);
        Assert.Equal(TextLayerAlignment.Left, source.TextAlignment);
    }

    [Fact]
    public void Text_Layer_Settings_Normalize_Invalid_Values()
    {
        var source = new Source
        {
            TextFontFamily = " ",
            TextFontSize = double.NaN,
            TextColor = "not-a-color",
            TextAlignment = (TextLayerAlignment)999,
        };

        Assert.Equal("Segoe UI", source.TextFontFamily);
        Assert.Equal(48, source.TextFontSize);
        Assert.Equal("#FFFFFF", source.TextColor);
        Assert.Equal(TextLayerAlignment.Left, source.TextAlignment);

        source.TextFontSize = 1;
        Assert.Equal(8, source.TextFontSize);
        source.TextFontSize = 1000;
        Assert.Equal(300, source.TextFontSize);
        source.TextColor = "#abcdef";
        Assert.Equal("#ABCDEF", source.TextColor);
    }
}