public void decorate_closed_type_uses_filter()
{
var policy = new DecoratorPolicy(typeof(IWidget), typeof(WidgetDecorator), i => i.Name == "ok");
policy.DetermineInterceptors(typeof(IWidget), new SmartInstance <AWidget>().Named("not right"))
.Any().ShouldBeFalse();
policy.DetermineInterceptors(typeof(IWidget), new SmartInstance <AWidget>().Named("ok"))
.Any().ShouldBeTrue();
}
public void decorate_closed_type_no_filter_does_not_match_on_plugin_type()
{
var policy = new DecoratorPolicy(typeof(IWidget), typeof(WidgetDecorator));
policy.DetermineInterceptors(typeof(AWidget), new SmartInstance <AWidget>())
.Any().ShouldBeFalse();
}
public void open_generics_happy_path()
{
var policy = new DecoratorPolicy(typeof(IFoo <,>), typeof(DecoratedFoo <,>));
policy.DetermineInterceptors(typeof(IFoo <string, int>), new SmartInstance <Foo <string, int> >())
.Single()
.ShouldBeOfType <DecoratorInterceptor>()
.Instance.PluggedType
.ShouldBe(typeof(DecoratedFoo <string, int>));
}
public void decorate_closed_type_no_filter_matches_on_plugin_type()
{
var policy = new DecoratorPolicy(typeof(IWidget), typeof(WidgetDecorator));
policy.DetermineInterceptors(typeof(IWidget), new SmartInstance <AWidget>())
.Single()
.ShouldBeOfType <DecoratorInterceptor>()
.Instance
.PluggedType
.ShouldBe(typeof(WidgetDecorator));
}