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

   1 //
   2 // Copyright (c) 2005 Novell, Inc.
   3 //
   4 // Authors:
   5 //              Ritvik Mayank (mritvik@novell.com)
   6 //
   7
   8 using System;
   9 using System.Collections;
  10 using System.Windows.Forms;
  11 using System.Drawing;
  12 using System.Reflection;
  13 using NUnit.Framework;
  14
  15 namespace MonoTests.System.Windows.Forms
  16 {
  17         [TestFixture]
  18         public class CheckedListBoxTest
  19         {
  20                 [Test]
  21                 public void CheckedListBoxPropertyTest ()
  22                 {
  23                         Form myform = new Form ();
  24                         myform.Visible = true;
  25                         CheckedListBox mychklistbox = new CheckedListBox ();
  26                         ArrayList checked_items = new ArrayList (2);
  27                         ArrayList checked_pos = new ArrayList (2);
  28                         mychklistbox.Items.Add ("test1", true);
  29                         checked_items.Add ("test1"); checked_pos.Add (0);
  30                         mychklistbox.Items.Add ("test2");
  31                         mychklistbox.Items.Add ("test3", true);
  32                         checked_items.Add ("test3"); checked_pos.Add (2);
  33                         mychklistbox.Visible = true;
  34                         myform.Controls.Add (mychklistbox);
  35                         Assert.AreEqual (checked_items.Count, mychklistbox.CheckedIndices.Count, "#1");
  36                         Assert.AreEqual (checked_items.Count, mychklistbox.CheckedItems.Count, "#2");
  37                         foreach (object o in mychklistbox.CheckedItems)
  38                         {
  39                                 Assert.IsTrue (checked_items.Contains (o),"#3");
  40                                 checked_items.Remove (o);
  41                         }
  42
  43                         Assert.AreEqual (0, checked_items.Count);
  44                         for (int i = 0; i < mychklistbox.Items.Count; ++i)
  45                         {
  46                                 if (checked_pos.Contains (i))
  47                                         Assert.AreEqual (CheckState.Checked, mychklistbox.GetItemCheckState (i),"#4");
  48                                 else
  49                                         Assert.IsFalse (CheckState.Checked == mychklistbox.GetItemCheckState (i),"#5");
  50                         }
  51                         Assert.AreEqual (false, mychklistbox.CheckOnClick, "#6");
  52                         Assert.AreEqual (3, mychklistbox.Items.Count, "#7");
  53                         Assert.AreEqual (SelectionMode.One, mychklistbox.SelectionMode, "#8");
  54                         Assert.AreEqual (false , mychklistbox.ThreeDCheckBoxes, "#9");
  55                 }
  56
  57                 [Test]
  58                 public void GetItemCheckedTest ()
  59                 {
  60                         Form f = new Form ();
  61                         f.Visible = true;
  62                         CheckedListBox mychklistbox = new CheckedListBox ();
  63                         mychklistbox.Items.Add ("test1",true);
  64                         mychklistbox.Items.Add ("test2",CheckState.Indeterminate);
  65                         mychklistbox.Items.Add ("test3");
  66                         mychklistbox.Visible = true;
  67                         f.Controls.Add (mychklistbox);
  68                         Assert.AreEqual (true, mychklistbox.GetItemChecked (0), "#10");
  69                         Assert.AreEqual (true, mychklistbox.GetItemChecked (1), "#11");
  70                         Assert.AreEqual (false, mychklistbox.GetItemChecked (2), "#12");
  71                 }
  72
  73                 [Test]
  74                 [ExpectedException (typeof (ArgumentOutOfRangeException) )]
  75                 public void GetItemCheckedExceptionTest ()
  76                 {
  77                         CheckedListBox mychklistbox = new CheckedListBox ();
  78                         mychklistbox.Items.Add ("test1",true);
  79                         Assert.AreEqual (true, mychklistbox.GetItemChecked (1), "#13");
  80                 }
  81
  82                 [Test]
  83                 public void GetItemCheckStateTest ()
  84                 {
  85                         Form f = new Form ();
  86                         f.Visible = true;
  87                         CheckedListBox mychklistbox = new CheckedListBox ();
  88                         mychklistbox.Items.Add ("test1",true);
  89                         mychklistbox.Items.Add ("test2",CheckState.Indeterminate);
  90                         mychklistbox.Items.Add ("test3");
  91                         mychklistbox.Visible = true;
  92                         f.Controls.Add (mychklistbox);
  93                         Assert.AreEqual (CheckState.Checked, mychklistbox.GetItemCheckState (0), "#14");
  94                         Assert.AreEqual (CheckState.Indeterminate, mychklistbox.GetItemCheckState (1), "#15");
  95                         Assert.AreEqual (CheckState.Unchecked, mychklistbox.GetItemCheckState (2), "#16");
  96                 }
  97
  98                 [Test]
  99                 public void SetItemCheckedTest ()
 100                 {
 101                         Form myform = new Form ();
 102                         myform.Visible = true;
 103                         CheckedListBox mychklistbox = new CheckedListBox ();
 104                         mychklistbox.Items.Add ("test1");
 105                         mychklistbox.Items.Add ("test2");
 106                         mychklistbox.Visible = true;
 107                         myform.Controls.Add (mychklistbox);
 108                         mychklistbox.SetItemChecked (0,true);
 109                         mychklistbox.SetItemChecked (1,false);
 110                         Assert.AreEqual (CheckState.Checked, mychklistbox.GetItemCheckState (0), "#17");
 111                         Assert.AreEqual (CheckState.Unchecked, mychklistbox.GetItemCheckState (1), "#18");
 112                 }
 113
 114                 [Test]
 115                 public void SetItemCheckStateTest ()
 116                 {
 117                         Form myform = new Form ();
 118                         myform.Visible = true;
 119                         CheckedListBox mychklistbox = new CheckedListBox ();
 120                         mychklistbox.Items.Add ("test1");
 121                         mychklistbox.Items.Add ("test2");
 122                         mychklistbox.Items.Add ("test3");
 123                         mychklistbox.Visible = true;
 124                         myform.Controls.Add (mychklistbox);
 125                         mychklistbox.SetItemCheckState (0,CheckState.Checked);
 126                         mychklistbox.SetItemCheckState (1,CheckState.Indeterminate);
 127                         mychklistbox.SetItemCheckState (2,CheckState.Unchecked);
 128                         Assert.AreEqual (CheckState.Checked, mychklistbox.GetItemCheckState (0), "#19");
 129                         Assert.AreEqual (CheckState.Indeterminate, mychklistbox.GetItemCheckState (1), "#20");
 130                         Assert.AreEqual (CheckState.Unchecked, mychklistbox.GetItemCheckState (2), "#21");
 131                 }
 132         }
 133 }