90 строки
1.9 KiB
C#
90 строки
1.9 KiB
C#
// Copyright 2011-2012 Xamarin Inc. All rights reserved
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#if !__TVOS__ && !__WATCHOS__ && !MONOMAC
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using System;
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using System.Drawing;
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using System.Reflection;
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using CoreGraphics;
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using Foundation;
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using MapKit;
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using NUnit.Framework;
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namespace MonoTouchFixtures.MapKit {
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#if !XAMCORE_3_0
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class CircleViewPoker : MKCircleView {
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static FieldInfo bkCircle;
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static CircleViewPoker ()
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{
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var t = typeof (MKCircleView);
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bkCircle = t.GetField ("__mt_Circle_var", BindingFlags.Instance | BindingFlags.NonPublic);
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}
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public static bool NewRefcountEnabled ()
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{
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return NSObject.IsNewRefcountEnabled ();
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}
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public CircleViewPoker ()
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{
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}
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public CircleViewPoker (MKCircle circle) : base (circle)
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{
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}
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public MKCircle CircleBackingField {
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get {
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return (MKCircle) bkCircle.GetValue (this);
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}
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}
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}
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#endif // !XAMCORE_3_0
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[TestFixture]
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[Preserve (AllMembers = true)]
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public class CircleViewTest {
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[Test]
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public void InitWithFrame ()
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{
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var frame = new CGRect (10, 10, 100, 100);
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using (MKCircleView cv = new MKCircleView (frame)) {
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Assert.That (cv.Frame, Is.EqualTo (frame), "Frame");
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}
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}
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#if !XAMCORE_3_0
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[Test]
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public void Defaults_BackingFields ()
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{
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if (CircleViewPoker.NewRefcountEnabled ())
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Assert.Inconclusive ("backing fields are removed when newrefcount is enabled");
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using (var cv = new CircleViewPoker ()) {
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Assert.Null (cv.CircleBackingField, "1a");
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Assert.Null (cv.Circle, "2a");
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}
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}
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[Test]
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public void Circle_BackingFields ()
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{
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if (CircleViewPoker.NewRefcountEnabled ())
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Assert.Inconclusive ("backing fields are removed when newrefcount is enabled");
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using (var c = new MKCircle ())
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using (var cv = new CircleViewPoker (c)) {
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Assert.AreSame (c, cv.CircleBackingField, "1a");
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Assert.AreSame (c, cv.Circle, "2a");
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}
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}
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#endif // !XAMCORE_3_0
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}
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}
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#endif // !__TVOS_ && !__WATCHOS__
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