mcs/class/Managed.Windows.Forms/Test/System.Windows.Forms/PictureBoxTest.cs

   1 //
   2 // PictureBoxTest.cs: Test cases for PictureBox.
   3 //
   4 // Author:
   5 //   Ritvik Mayank (mritvik@novell.com)
   6 //
   7 // (C) 2005 Novell, Inc. (http://www.novell.com)
   8 //
   9
  10 using System;
  11 using System.Windows.Forms;
  12 using System.Drawing;
  13 using System.Reflection;
  14 using NUnit.Framework;
  15 using System.Threading;
  16
  17 namespace MonoTests.System.Windows.Forms
  18 {
  19         [TestFixture]
  20         public class PictureBoxTest
  21         {
  22                 [Test]
  23                 public void PictureBoxPropertyTest ()
  24                 {
  25                         Form myForm = new Form ();
  26                         PictureBox myPicBox = new PictureBox ();
  27                         myForm.Controls.Add (myPicBox);
  28
  29                         // B
  30                         Assert.AreEqual (BorderStyle.None, myPicBox.BorderStyle, "#B1");
  31                         myPicBox.BorderStyle = BorderStyle.Fixed3D;
  32                         Assert.AreEqual (BorderStyle.Fixed3D, myPicBox.BorderStyle, "#B2");
  33
  34                         // I
  35                         Assert.AreEqual (null, myPicBox.Image, "#I1");
  36                         Image myImage = Image.FromFile("M.gif");
  37                         myPicBox.Image = myImage;
  38                         Assert.AreEqual (60, myPicBox.Image.Height, "#I2");
  39                         Assert.AreEqual (150, myPicBox.Image.Width, "#I3");
  40
  41                         // P
  42                         Assert.AreEqual (PictureBoxSizeMode.Normal, myPicBox.SizeMode, "#P1");
  43                         myPicBox.SizeMode = PictureBoxSizeMode.AutoSize;
  44                         Assert.AreEqual (PictureBoxSizeMode.AutoSize, myPicBox.SizeMode, "#P2");
  45                 }
  46
  47
  48                 [Test, Ignore ("This seems to fail.")]
  49                 public void ToStringMethodTest ()
  50                 {
  51                         PictureBox myPicBox = new PictureBox ();
  52                         Assert.AreEqual ("System.Windows.Forms.PictureBox, SizeMode: Normal", myPicBox.ToString (), "#T1");
  53                 }
  54
  55                 [TestFixture]
  56                 public class PictureBoxSizeModeEventClass
  57                 {
  58                         static bool eventhandled = false;
  59                         public static void SizeMode_EventHandler (object sender, EventArgs e)
  60                         {
  61                                 eventhandled = true;
  62                         }
  63
  64                         [Test]
  65                         public void PictureBoxEvenTest ()
  66                         {
  67                                 Form myForm = new Form ();
  68                                 PictureBox myPicBox = new PictureBox ();
  69                                 myForm.Controls.Add (myPicBox);
  70                                 myPicBox.SizeModeChanged += new EventHandler (SizeMode_EventHandler);
  71                                 myPicBox.SizeMode = PictureBoxSizeMode.AutoSize;
  72                                 Assert.AreEqual (true, eventhandled, "#SM1");
  73                                 eventhandled = false;
  74                                 myPicBox.SizeMode = PictureBoxSizeMode.CenterImage;
  75                                 Assert.AreEqual (true, eventhandled, "#SM2");
  76                                 eventhandled = false;
  77                                 myPicBox.SizeMode = PictureBoxSizeMode.StretchImage;
  78                                 Assert.AreEqual (true, eventhandled, "#SM3");
  79                         }
  80                 }
  81         }
  82 }