Add unit tests for ListView bugs

[mono.git] / mcs / class / System.Windows.Forms / Test / System.Windows.Forms / ListViewTest.cs

diff --git a/mcs/class/System.Windows.Forms/Test/System.Windows.Forms/ListViewTest.cs b/mcs/class/System.Windows.Forms/Test/System.Windows.Forms/ListViewTest.cs
index 46adeaaccb4d967f207eb6befe7015306307bad9..a71067dc5f4e8985bd9b799a003414f7c25f198d 100644 (file)
--- a/mcs/class/System.Windows.Forms/Test/System.Windows.Forms/ListViewTest.cs
+++ b/mcs/class/System.Windows.Forms/Test/System.Windows.Forms/ListViewTest.cs
@@ -1958,5 +1958,56 @@ namespace MonoTests.System.Windows.Forms
                                return base.IsInputChar (charCode);
                        }
                }
+
+               [Test]  // Should not throw IndexOutOfBoundsException
+               public void ReaddingItem ()
+               {
+                       Form form = new Form ();
+                       form.ShowInTaskbar = false;
+                       ListView lvw1 = new ListView ();
+                       ListView lvw2 = new ListView ();
+                       lvw1.View = View.Details;
+                       lvw2.View = View.Details;
+                       lvw1.Columns.Add (new ColumnHeader ("1"));
+                       lvw2.Columns.Add (new ColumnHeader ("2"));
+                       form.Controls.Add (lvw1);
+                       form.Controls.Add (lvw2);
+                       form.Show ();
+
+                       for (int i = 0; i < 50; i++)
+                               lvw1.Items.Add ("A");
+                       lvw2.Items.Add ("B1");
+
+                       ListViewItem item = lvw1.Items [lvw1.Items.Count - 1];
+                       item.Selected = true;
+                       item.Remove ();
+                       lvw2.Items.Add (item);
+                       item.Selected = true;
+
+                       Assert.AreEqual (lvw1.Items.Count, 49, "#1");
+                       Assert.AreEqual (lvw2.Items.Count, 2, "#2");
+                       Assert.AreEqual (lvw2.Items [1].Selected, true, "#3");
+
+                       form.Dispose ();
+               }
+
+               [Test]  // Should not throw ArgumentOutOfRangeException
+               public void DeleteNotFocusedItem ()
+               {
+                       Form form = new Form ();
+                       form.ShowInTaskbar = false;
+                       ListView lvw = new ListView ();
+                       form.Controls.Add (lvw);
+                       form.Show ();
+
+                       for (int i = 0; i < 3; i++)
+                               lvw.Items.Add ("A");
+
+                       lvw.Items [lvw.Items.Count - 1].Focused = true;
+                       lvw.Items [0].Remove ();
+                       lvw.Items [0].Remove ();
+
+                       form.Dispose ();
+               }
        }
 }