//
using System;
-using System.Windows.Forms;
+using System.Collections;
+using System.ComponentModel;
using System.Drawing;
+using System.Drawing.Imaging;
using System.Reflection;
-using NUnit.Framework;
using System.Threading;
+using System.Windows.Forms;
+using NUnit.Framework;
namespace MonoTests.System.Windows.Forms
{
-
[TestFixture]
- [Ignore ("This test has to be completly reviewed")]
- public class ImageListTest
+ public class ImageListTest : TestHelper
{
[Test]
public void ImageListPropertyTest ()
Assert.AreEqual (Color.Transparent, myimagelist.TransparentColor, "#T1");
}
+ [Test]
+ public void ImageListComponentModelTest ()
+ {
+ PropertyDescriptor colordepth_prop = TypeDescriptor.GetProperties (typeof (ImageList))["ColorDepth"];
+ PropertyDescriptor imagesize_prop = TypeDescriptor.GetProperties (typeof (ImageList))["ImageSize"];
+ PropertyDescriptor transparentcolor_prop = TypeDescriptor.GetProperties (typeof (ImageList))["TransparentColor"];
+
+ // create a blank ImageList
+ ImageList il = new ImageList ();
+
+ // test its defaults
+#if NET_2_0
+ Assert.IsTrue (colordepth_prop.ShouldSerializeValue (il), "1");
+ Assert.IsTrue (colordepth_prop.CanResetValue (il), "2");
+ Assert.IsTrue (imagesize_prop.ShouldSerializeValue (il), "3");
+ Assert.IsTrue (imagesize_prop.CanResetValue (il), "4");
+ Assert.IsTrue (transparentcolor_prop.ShouldSerializeValue (il), "5");
+ Assert.IsTrue (transparentcolor_prop.CanResetValue (il), "6");
+
+ // test what happens when we set the transparent color to LightGray
+ il.TransparentColor = Color.LightGray;
+ Assert.IsFalse (transparentcolor_prop.ShouldSerializeValue (il), "7");
+ Assert.IsFalse (transparentcolor_prop.CanResetValue (il), "8");
+
+ // test what happens when we set the depth to something other than the default
+ il.ColorDepth = ColorDepth.Depth16Bit;
+ Assert.IsTrue (colordepth_prop.ShouldSerializeValue (il), "9");
+ Assert.IsTrue (colordepth_prop.CanResetValue (il), "10");
+ // same test for ImageSize
+ il.ImageSize = new Size (32, 32);
+ Assert.IsTrue (imagesize_prop.ShouldSerializeValue (il), "11");
+ Assert.IsTrue (imagesize_prop.CanResetValue (il), "12");
+
+ // create an ImageList containing an image
+ il = new ImageList ();
+ il.Images.Add (Image.FromFile ("M.gif"));
+
+ Assert.IsFalse (colordepth_prop.ShouldSerializeValue (il), "13");
+ Assert.IsFalse (colordepth_prop.CanResetValue (il), "14");
+ Assert.IsFalse (imagesize_prop.ShouldSerializeValue (il), "15");
+ Assert.IsFalse (imagesize_prop.CanResetValue (il), "16");
+ Assert.IsTrue (transparentcolor_prop.ShouldSerializeValue (il), "17");
+ Assert.IsTrue (transparentcolor_prop.CanResetValue (il), "18");
+
+ // test what happens when we set the transparent color to LightGray
+ il.TransparentColor = Color.LightGray;
+ Assert.IsFalse (transparentcolor_prop.ShouldSerializeValue (il), "19");
+ Assert.IsFalse (transparentcolor_prop.CanResetValue (il), "20");
+
+ // test what happens when we set the depth to something other than the default
+ il.ColorDepth = ColorDepth.Depth16Bit;
+ Assert.IsFalse (colordepth_prop.ShouldSerializeValue (il), "21");
+ Assert.IsFalse (colordepth_prop.CanResetValue (il), "22");
+
+ // same test for ImageSize
+ il.ImageSize = new Size (32, 32);
+ Assert.IsFalse (imagesize_prop.ShouldSerializeValue (il), "23");
+ Assert.IsFalse (imagesize_prop.CanResetValue (il), "24");
+#else
+
+ Assert.IsFalse (colordepth_prop.ShouldSerializeValue (il), "1");
+ Assert.IsFalse (colordepth_prop.CanResetValue (il), "2");
+ Assert.IsFalse (imagesize_prop.ShouldSerializeValue (il), "3");
+ Assert.IsFalse (imagesize_prop.CanResetValue (il), "4");
+ Assert.IsTrue (transparentcolor_prop.ShouldSerializeValue (il), "5");
+ Assert.IsFalse (transparentcolor_prop.CanResetValue (il), "6");
+
+ // test what happens when we set the transparent color to LightGray
+ il.TransparentColor = Color.LightGray;
+ Assert.IsFalse (transparentcolor_prop.ShouldSerializeValue (il), "7");
+ Assert.IsFalse (transparentcolor_prop.CanResetValue (il), "8");
+
+ // test what happens when we set the depth to something other than the default
+ il.ColorDepth = ColorDepth.Depth16Bit;
+ Assert.IsTrue (colordepth_prop.ShouldSerializeValue (il), "9");
+ Assert.IsTrue (colordepth_prop.CanResetValue (il), "10");
+
+ // same test for ImageSize
+ il.ImageSize = new Size (32, 32);
+ Assert.IsTrue (imagesize_prop.ShouldSerializeValue (il), "11");
+ Assert.IsFalse (imagesize_prop.CanResetValue (il), "12");
+
+ // create an ImageList containing an image
+ il = new ImageList ();
+ il.Images.Add (Image.FromFile ("M.gif"));
+
+ Assert.IsFalse (colordepth_prop.ShouldSerializeValue (il), "13");
+ Assert.IsFalse (colordepth_prop.CanResetValue (il), "14");
+ Assert.IsFalse (imagesize_prop.ShouldSerializeValue (il), "15");
+ Assert.IsFalse (imagesize_prop.CanResetValue (il), "16");
+ Assert.IsTrue (transparentcolor_prop.ShouldSerializeValue (il), "17");
+ Assert.IsFalse (transparentcolor_prop.CanResetValue (il), "18");
+
+ // test what happens when we set the transparent color to LightGray
+ il.TransparentColor = Color.LightGray;
+ Assert.IsFalse (transparentcolor_prop.ShouldSerializeValue (il), "19");
+ Assert.IsFalse (transparentcolor_prop.CanResetValue (il), "20");
+
+ // test what happens when we set the depth to something other than the default
+ il.ColorDepth = ColorDepth.Depth16Bit;
+ Assert.IsTrue (colordepth_prop.ShouldSerializeValue (il), "21");
+ Assert.IsTrue (colordepth_prop.CanResetValue (il), "22");
+
+ // same test for ImageSize
+ il.ImageSize = new Size (32, 32);
+ Assert.IsTrue (imagesize_prop.ShouldSerializeValue (il), "23");
+ Assert.IsFalse (imagesize_prop.CanResetValue (il), "24");
+#endif
+ }
+
[Test]
public void ToStringMethodTest ()
{
ImageList myimagelist = new ImageList ();
- Assert.AreEqual ("System.Windows.Forms.ImageList Images.Count: 0, ImageSize: {Width=16, Height=16}", myimagelist.ToString (), "#T3");
+ Assert.AreEqual ("System.Windows.Forms.ImageList Images.Count: 0, ImageSize: {Width=16, Height=16}",
+ myimagelist.ToString (), "#T3");
}
-
+
+ [Test] // bug #409169
+ public void ICollection_CopyTo ()
+ {
+ ImageList imgList = new ImageList ();
+ ImageList.ImageCollection coll = imgList.Images;
+
+ Image gif = Image.FromFile ("M.gif");
+ coll.Add (gif);
+ Bitmap bmp = new Bitmap (10, 10);
+ coll.Add (bmp);
+
+ const int dstOffset = 5;
+ object [] dst = new object [dstOffset + coll.Count + 1];
+ ((ICollection) coll).CopyTo (dst, dstOffset);
+
+ Assert.IsNull (dst [0], "#1");
+ Assert.IsNull (dst [1], "#2");
+ Assert.IsNull (dst [2], "#3");
+ Assert.IsNull (dst [3], "#4");
+ Assert.IsNull (dst [4], "#5");
+ Assert.IsNotNull (dst [5], "#6a");
+ Assert.IsFalse (object.ReferenceEquals (gif, dst [5]), "#6b");
+ Assert.AreEqual (typeof (Bitmap), dst [5].GetType (), "#6c");
+ Assert.IsNotNull (dst [6], "#7a");
+ Assert.IsFalse (object.ReferenceEquals (bmp, dst [6]), "#7b");
+ Assert.AreEqual (typeof (Bitmap), dst [6].GetType (), "#7c");
+ Assert.IsNull (dst [7], "#8");
+
+ ((Image) dst [5]).Dispose ();
+ ((Image) dst [6]).Dispose ();
+
+ coll [0].RotateFlip (RotateFlipType.Rotate90FlipY);
+ coll [1].RotateFlip (RotateFlipType.Rotate90FlipY);
+ }
+
[TestFixture]
- [Ignore ("This test has to be completly reviewed")]
- public class ImageListRecreateHandleEventClass
+ public class ImageListRecreateHandleEventClass : TestHelper
{
static bool eventhandled = false;
public static void RecreateHandle_EventHandler (object sender, EventArgs e)
public void RecreateHandleEvenTest ()
{
Form myform = new Form ();
+ myform.ShowInTaskbar = false;
Graphics mygraphics = null;
ImageList myimagelist = new ImageList ();
Image myImage = Image.FromFile("M.gif");
myimagelist.Images.Add (myImage);
- myimagelist.ColorDepth = ColorDepth.Depth8Bit;
+ myimagelist.ColorDepth = ColorDepth.Depth8Bit;
myimagelist.ImageSize = new Size (50,50);
myimagelist.RecreateHandle += new EventHandler (RecreateHandle_EventHandler);
mygraphics = Graphics.FromHwnd(myform.Handle);
myimagelist.Images.Add (myImage);
myimagelist.ColorDepth = ColorDepth.Depth32Bit;
Assert.AreEqual (true, eventhandled, "#2");
+ myform.Dispose ();
}
-
}
}
}
projects / mono.git / blobdiff