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//
// ListViewTest.cs: Test cases for ListView.
//
// Author:
// Ritvik Mayank (mritvik@novell.com)
//
// (C) 2005 Novell, Inc. (http://www.novell.com)
//
using System;
using System.Windows.Forms;
using System.Drawing;
using System.Reflection;
using NUnit.Framework;
namespace MonoTests.System.Windows.Forms
{
[TestFixture]
public class ListViewTest
{
[Test]
public void ListViewPropertyTest ()
{
ListView mylistview = new ListView ();
Assert.AreEqual (ItemActivation.Standard, mylistview.Activation, "#1");
Assert.AreEqual (ListViewAlignment.Top, mylistview.Alignment, "#2");
Assert.AreEqual (false, mylistview.AllowColumnReorder, "#3");
Assert.AreEqual (true, mylistview.AutoArrange, "#4");
Assert.AreEqual (BorderStyle.Fixed3D , mylistview.BorderStyle, "#5");
Assert.AreEqual (false, mylistview.CheckBoxes, "#6");
Assert.AreEqual (0, mylistview.CheckedIndices.Count, "#7");
Assert.AreEqual (0, mylistview.CheckedItems.Count, "#8");
Assert.AreEqual (0, mylistview.Columns.Count, "#9");
Assert.AreEqual (null, mylistview.FocusedItem, "#10");
Assert.AreEqual (false, mylistview.FullRowSelect, "#11");
Assert.AreEqual (false, mylistview.GridLines, "#12");
Assert.AreEqual (ColumnHeaderStyle.Clickable, mylistview.HeaderStyle, "#13");
Assert.AreEqual (true, mylistview.HideSelection, "#14");
Assert.AreEqual (false, mylistview.HoverSelection, "#15");
ListViewItem item1 = new ListViewItem ("A", -1);
mylistview.Items.Add (item1);
Assert.AreEqual (1, mylistview.Items.Count, "#16");
Assert.AreEqual (false, mylistview.LabelEdit, "#17");
Assert.AreEqual (true, mylistview.LabelWrap, "#18");
Assert.AreEqual (null, mylistview.LargeImageList, "#19");
Assert.AreEqual (null, mylistview.ListViewItemSorter, "#20");
Assert.AreEqual (true, mylistview.MultiSelect, "#21");
Assert.AreEqual (true, mylistview.Scrollable, "#22");
Assert.AreEqual (0, mylistview.SelectedIndices.Count, "#23");
Assert.AreEqual (0, mylistview.SelectedItems.Count, "#24");
Assert.AreEqual (null, mylistview.SmallImageList, "#25");
Assert.AreEqual (null, mylistview.LargeImageList, "#26");
Assert.AreEqual (SortOrder.None, mylistview.Sorting, "#27");
Assert.AreEqual (null, mylistview.StateImageList, "#28");
Assert.AreEqual (View.LargeIcon, mylistview.View, "#29");
mylistview.View = View.List;
Assert.AreEqual (false, mylistview.TopItem.Checked, "#30");
}
[Test]
public void ArrangeIconsTest ()
{
Form myform = new Form ();
ListView mylistview = new ListView ();
myform.Controls.Add (mylistview);
mylistview.Items.Add ("Item 1");
mylistview.Items.Add ("Item 2");
mylistview.View = View.LargeIcon;
mylistview.ArrangeIcons ();
}
[Test]
public void BeginEndUpdateTest ()
{
Form myform = new Form ();
myform.Visible = true;
ListView mylistview = new ListView();
mylistview.Items.Add ("A");
mylistview.Visible = true;
myform.Controls.Add (mylistview);
mylistview.BeginUpdate ();
for(int x = 1 ; x < 5000 ; x++){
mylistview.Items.Add ("Item " + x.ToString());
}
mylistview.EndUpdate ();
}
[Test]
public void ClearTest ()
{
Form myform = new Form ();
myform.Visible = true;
ListView mylistview = new ListView ();
mylistview.Items.Add ("A");
mylistview.Columns.Add ("Item Column", -2, HorizontalAlignment.Left);
mylistview.Visible = true;
myform.Controls.Add (mylistview);
Assert.AreEqual (1, mylistview.Columns.Count, "#31");
Assert.AreEqual (1, mylistview.Items.Count, "#32");
mylistview.Clear ();
Assert.AreEqual (0, mylistview.Columns.Count, "#33");
Assert.AreEqual (0, mylistview.Items.Count, "#34");
}
[Test]
public void EnsureVisibleTest ()
{
Form myform = new Form ();
myform.Visible = true;
ListView mylistview = new ListView ();
mylistview.Items.Add ("A");
myform.Controls.Add (mylistview);
mylistview.BeginUpdate ();
for(int x = 1 ; x < 5000 ; x++) {
mylistview.Items.Add ("Item " + x.ToString());
}
mylistview.EndUpdate ();
mylistview.EnsureVisible (4999);
}
[Test]
public void GetItemRectTest ()
{
ListView mylistview = new ListView ();
mylistview.Items.Add ("Item 1");
mylistview.Items.Add ("Item 2");
Rectangle r = mylistview.GetItemRect (1);
Assert.AreEqual (0, r.Top, "#35a");
Assert.IsTrue (r.Bottom > 0, "#35b");
Assert.IsTrue (r.Right > 0, "#35c");
Assert.IsTrue (r.Left > 0, "#35d");
Assert.IsTrue (r.Height > 0, "#35e");
Assert.IsTrue (r.Width > 0, "#35f");
}
}
}
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