private static IEnumerable <string> BuildSideCssClasses(Sides sides, string suffix = null)
{
if (sides == Sides.All)
{
yield return(new CssClassBuilder(CSS_CLASS_PREFIX)
.Append(suffix, () => !string.IsNullOrWhiteSpace(suffix))
.Build());
}
else
{
foreach (var side in sides.ExtractSides())
{
yield return(new CssClassBuilder(CSS_CLASS_PREFIX)
.Append(() => side.GetCssClassPart())
.Append(suffix)
.Build());
}
}
}
public void ExtractSides(Sides sides, Sides[] extractedSides)
{
sides.ExtractSides().Should().BeEquivalentTo(extractedSides);
}