99 строки
2.2 KiB
C#
99 строки
2.2 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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#if XAMCORE_2_0
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using Foundation;
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using MapKit;
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#else
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using MonoTouch.Foundation;
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using MonoTouch.MapKit;
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#endif
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using NUnit.Framework;
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#if XAMCORE_2_0
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using RectangleF=CoreGraphics.CGRect;
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using SizeF=CoreGraphics.CGSize;
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using PointF=CoreGraphics.CGPoint;
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#else
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using nfloat=global::System.Single;
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using nint=global::System.Int32;
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using nuint=global::System.UInt32;
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#endif
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namespace MonoTouchFixtures.MapKit {
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class PolylineViewPoker : MKPolylineView {
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static FieldInfo bkPolyline;
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static PolylineViewPoker ()
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{
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var t = typeof (MKPolylineView);
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bkPolyline = t.GetField ("__mt_Polyline_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 PolylineViewPoker ()
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{
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}
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public PolylineViewPoker (MKPolyline polyline) : base (polyline)
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{
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}
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public MKPolyline PolylineBackingField {
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get {
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return (MKPolyline) bkPolyline.GetValue (this);
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}
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}
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}
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[TestFixture]
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[Preserve (AllMembers = true)]
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public class PolylineViewTest {
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[Test]
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public void InitWithFrame ()
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{
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RectangleF frame = new RectangleF (10, 10, 100, 100);
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using (MKPolylineView pl = new MKPolylineView (frame)) {
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Assert.That (pl.Frame, Is.EqualTo (frame), "Frame");
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}
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}
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[Test]
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public void Defaults_BackingFields ()
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{
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if (PolylineViewPoker.NewRefcountEnabled ())
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Assert.Inconclusive ("backing fields are removed when newrefcount is enabled");
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using (var pv = new PolylineViewPoker ()) {
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Assert.Null (pv.PolylineBackingField, "1a");
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Assert.Null (pv.Polyline, "2a");
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}
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}
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[Test]
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public void Polygon_BackingFields ()
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{
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if (PolylineViewPoker.NewRefcountEnabled ())
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Assert.Inconclusive ("backing fields are removed when newrefcount is enabled");
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using (var p = new MKPolyline ())
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using (var pv = new PolylineViewPoker (p)) {
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Assert.AreSame (p, pv.PolylineBackingField, "1a");
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Assert.AreSame (p, pv.Polyline, "2a");
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}
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}
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}
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}
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#endif // !__TVOS__ && !__WATCHOS__
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