public void Verify()
{
var ret = EventBindingExtension.FollowPropertyPath(new DummyTarget {
IsEnabled = true
}, "IsEnabled");
Assert.NotNull(ret);
Assert.Equal("True", ret.ToString());
}
public void Verify_FollowProperty()
{
var ret = EventBindingExtension.FollowPropertyPath(new DummyTarget {
Source = new DummySource {
Id = 2
}
}, "Source.Id");
Assert.NotNull(ret);
Assert.Equal("2", ret.ToString());
}
public void InvalidPath_Should_ThrowsException2()
{
var ex = Assert.Throws <NullReferenceException>(() => EventBindingExtension.FollowPropertyPath(new DummyTarget(), "IsVisible"));
Assert.Equal("property null", ex.Message);
}
public void PathNull_Should_ThrowsException()
{
var ex = Assert.Throws <ArgumentNullException>(() => EventBindingExtension.FollowPropertyPath(new DummyTarget(), null));
Assert.Equal("path null", ex.ParamName);
}