public void ShapedStringBuilder_IsAppendedFromShaper_WhenSpecifyingSubstring()
{
var sstrb = new ShapedStringBuilder();
GivenAnUltravioletApplicationWithNoWindow()
.WithPlugin(new FreeTypeFontPlugin())
.WithContent(content =>
{
var font = content.Load <UltravioletFont>("Fonts/FiraSans");
using (var textShaper = new HarfBuzzTextShaper(content.Ultraviolet))
{
textShaper.SetUnicodeProperties(TextDirection.LeftToRight, TextScript.Latin, "en");
textShaper.Append("Hello, world!");
textShaper.AppendTo(sstrb, font.Regular, 7, 5);
}
})
.RunForOneFrame();
TheResultingValue(sstrb.Length).ShouldBe(5);
}
