public void SubclassEquality()
{
using (var url1 = NSUrl.FromString("http://www.xamarin.com"))
using (var url2 = new BadCustomUrl("http://www.xamarin.com"))
using (var url3 = new GoodCustomUrl("http://www.xamarin.com")) {
Assert.That(url1.GetHashCode(), Is.Not.EqualTo(url2.GetHashCode()), "GetHashCode 1-2");
Assert.That(url2.GetHashCode(), Is.Not.EqualTo(url3.GetHashCode()), "GetHashCode 2-3");
Assert.False(url2.DirectBinding, "DirectBinding 2");
Assert.False(url3.DirectBinding, "DirectBinding 3");
Assert.That(url2.GetHashCode(), Is.Not.EqualTo(url3.GetHashCode()), "GetHashCode 2-3");
// NSObject
Assert.False(url1.Equals((NSObject)url2), "Equals(NSObject) 1-2");
Assert.False(url2.Equals((NSObject)url3), "Equals(NSObject) 2-3");
// NSUrl / IEquatable<NSUrl>
Assert.False(url1.Equals(url2), "Equals(NSUrl) 1-2");
Assert.False(url2.Equals(url3), "Equals(NSUrl) 2-3");
// System.Object
Assert.False(url1.Equals((object)url2), "Equals(object) 1-2");
Assert.False(url2.Equals((object)url3), "Equals(object) 2-3");
}
}
public void SubclassEquality ()
{
using (var url1 = NSUrl.FromString ("http://www.xamarin.com"))
using (var url2 = new BadCustomUrl ("http://www.xamarin.com"))
using (var url3 = new GoodCustomUrl ("http://www.xamarin.com")) {
#if XAMCORE_2_0
// for compatibility only unified has the correct behavior
Assert.That (url1.GetHashCode (), Is.Not.EqualTo (url2.GetHashCode ()), "GetHashCode 1-2");
#else
// state is ignored in classic
Assert.That (url1.GetHashCode (), Is.EqualTo (url2.GetHashCode ()), "GetHashCode 1-2");
#endif
Assert.That (url2.GetHashCode (), Is.Not.EqualTo (url3.GetHashCode ()), "GetHashCode 2-3");
Assert.False (url2.DirectBinding, "DirectBinding 2");
Assert.False (url3.DirectBinding, "DirectBinding 3");
Assert.That (url2.GetHashCode (), Is.Not.EqualTo (url3.GetHashCode ()), "GetHashCode 2-3");
// NSObject
#if XAMCORE_2_0
// for compatibility only unified has the correct behavior
Assert.False (url1.Equals ((NSObject) url2), "Equals(NSObject) 1-2");
Assert.False (url2.Equals ((NSObject) url3), "Equals(NSObject) 2-3");
#else
// state is ignored in classic
Assert.True (url1.Equals ((NSObject) url2), "Equals(NSObject) 1-2");
Assert.True (url2.Equals ((NSObject) url3), "Equals(NSObject) 2-3");
#endif
// NSUrl / IEquatable<NSUrl>
#if XAMCORE_2_0
// for compatibility only unified has the correct behavior
Assert.False (url1.Equals (url2), "Equals(NSUrl) 1-2");
Assert.False (url2.Equals (url3), "Equals(NSUrl) 2-3");
#else
// otherwise it's ObjC comparing the URL string
Assert.True (url1.Equals (url2), "Equals(NSUrl) 1-2");
Assert.True (url2.Equals (url3), "Equals(NSUrl) 2-3");
#endif
// System.Object
#if XAMCORE_2_0
// for compatibility only unified has the correct behavior
Assert.False (url1.Equals ((object) url2), "Equals(object) 1-2");
Assert.False (url2.Equals ((object) url3), "Equals(object) 2-3");
#else
// state is ignored in classic
Assert.True (url1.Equals ((object) url2), "Equals(object) 1-2");
Assert.True (url2.Equals ((object) url3), "Equals(object) 2-3");
#endif
}
}