public async Task When_MarkupExtension_Nested()
{
var page = new MarkupExtension_ParserContext();
var sut = (page.NestedMarkupExtension as TextBlock);
var context = (IXamlServiceProvider)sut.Tag;
var pvt = (IProvideValueTarget)context.GetService(typeof(IProvideValueTarget));
var property = (ProvideValueTargetProperty)pvt.TargetProperty;
Assert.IsInstanceOfType(pvt.TargetObject, typeof(Binding));
Assert.AreEqual(property.Name, nameof(Binding.Source));
}
public async Task When_MarkupExtension_Default()
{
var page = new MarkupExtension_ParserContext();
var sut = (page.SimpleMarkupExtension as TextBlock);
var context = (IXamlServiceProvider)sut.Tag;
var pvt = (IProvideValueTarget)context.GetService(typeof(IProvideValueTarget));
var property = (ProvideValueTargetProperty)pvt.TargetProperty;
Assert.AreEqual(pvt.TargetObject, sut);
Assert.AreEqual(property.Name, nameof(TextBlock.Tag));
}