[monotouch-test] Adjust a ShouldAutorotate test to cope with Apple dropping support for 'shouldAutorotate'.

tests/monotouch-test/ObjCRuntime/CategoryTest.cs

@@ -114,7 +114,12 @@ namespace MonoTouchFixtures {
 					vc.View.BackgroundColor = UIColor.Green;
 				};
 				MonoTouchFixtures.AppDelegate.PresentModalViewController (nc, 0.5);
+				if (TestRuntime.CheckXcodeVersion (14, 0)) {
+					// The 'shouldAutorotate' selector isn't called anymore in iOS 16+ (this is documented in Xcode 14's release notes)
+					Assert.That (!category_invoked);
+				} else {
 					Assert.That (category_invoked);
+				}
 			} finally {
 				Rotation_IOS6.ShouldAutoRotateCallback = null;
 			}