public void CssClass(string[] cssClasses, bool apply) { RowBuilder <TableEntity> builder = null; foreach (var cssClass in cssClasses) { builder = _builder.CssClass(cssClass, apply); } if (apply) { _builder.Config.CssClasses.ShouldBeEquivalentTo(cssClasses); } else { _builder.Config.CssClasses.Should().BeEmpty(); } builder.Should().BeSameAs(_builder); }