449 lines
16 KiB
C#
449 lines
16 KiB
C#
//
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// ToolStripButtonTests.cs
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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// Copyright (c) 2006 Jonathan Pobst
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//
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// Authors:
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// Jonathan Pobst (monkey@jpobst.com)
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//
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using System;
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using System.Collections.Generic;
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using System.Text;
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using NUnit.Framework;
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using System.Drawing;
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using System.Windows.Forms;
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using System.ComponentModel;
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namespace MonoTests.System.Windows.Forms
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{
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[TestFixture]
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public class ToolStripButtonTests : TestHelper
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{
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[Test]
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public void Constructor ()
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{
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ToolStripButton tsi = new ToolStripButton ();
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Assert.AreEqual (true, tsi.AutoToolTip, "A1");
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Assert.AreEqual (true, tsi.CanSelect, "A2");
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Assert.AreEqual (false, tsi.Checked, "A3");
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Assert.AreEqual (false, tsi.CheckOnClick, "A4");
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Assert.AreEqual (CheckState.Unchecked, tsi.CheckState, "A5");
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int count = 0;
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EventHandler oc = new EventHandler (delegate (object sender, EventArgs e) { count++; });
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Image i = new Bitmap (1,1);
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tsi = new ToolStripButton (i);
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tsi.PerformClick();
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Assert.AreEqual (null, tsi.Text, "A6");
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Assert.AreSame (i, tsi.Image, "A7");
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Assert.AreEqual (0, count, "A8");
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Assert.AreEqual (string.Empty, tsi.Name, "A9");
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tsi = new ToolStripButton ("Text");
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tsi.PerformClick ();
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Assert.AreEqual ("Text", tsi.Text, "A10");
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Assert.AreSame (null, tsi.Image, "A11");
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Assert.AreEqual (0, count, "A12");
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Assert.AreEqual (string.Empty, tsi.Name, "A13");
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tsi = new ToolStripButton ("Text", i);
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tsi.PerformClick ();
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Assert.AreEqual ("Text", tsi.Text, "A14");
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Assert.AreSame (i, tsi.Image, "A15");
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Assert.AreEqual (0, count, "A16");
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Assert.AreEqual (string.Empty, tsi.Name, "A17");
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tsi = new ToolStripButton ("Text", i, oc);
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tsi.PerformClick ();
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Assert.AreEqual ("Text", tsi.Text, "A18");
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Assert.AreSame (i, tsi.Image, "A19");
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Assert.AreEqual (1, count, "A20");
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Assert.AreEqual (string.Empty, tsi.Name, "A21");
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tsi = new ToolStripButton ("Text", i, oc, "Name");
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tsi.PerformClick ();
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Assert.AreEqual ("Text", tsi.Text, "A22");
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Assert.AreSame (i, tsi.Image, "A23");
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Assert.AreEqual (2, count, "A24");
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Assert.AreEqual ("Name", tsi.Name, "A25");
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}
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[Test]
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public void ProtectedProperties ()
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{
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ExposeProtectedProperties epp = new ExposeProtectedProperties ();
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Assert.AreEqual (true, epp.DefaultAutoToolTip, "C1");
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}
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[Test]
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public void PropertyAutoToolTip ()
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{
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ToolStripButton tsi = new ToolStripButton ();
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EventWatcher ew = new EventWatcher (tsi);
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tsi.AutoToolTip = true;
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Assert.AreEqual (true, tsi.AutoToolTip, "B1");
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Assert.AreEqual (string.Empty, ew.ToString (), "B2");
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ew.Clear ();
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tsi.AutoToolTip = true;
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Assert.AreEqual (string.Empty, ew.ToString (), "B3");
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}
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[Test]
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public void PropertyChecked ()
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{
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ToolStripButton tsi = new ToolStripButton ();
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EventWatcher ew = new EventWatcher (tsi);
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tsi.Checked = true;
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Assert.AreEqual (true, tsi.Checked, "B1");
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Assert.AreEqual ("CheckedChanged;CheckStateChanged", ew.ToString (), "B2");
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ew.Clear ();
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tsi.Checked = true;
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Assert.AreEqual (string.Empty, ew.ToString (), "B3");
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}
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[Test]
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public void PropertyCheckOnClick ()
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{
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ToolStripButton tsi = new ToolStripButton ();
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EventWatcher ew = new EventWatcher (tsi);
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tsi.CheckOnClick = true;
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Assert.AreEqual (true, tsi.CheckOnClick, "B1");
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Assert.AreEqual (string.Empty, ew.ToString (), "B2");
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ew.Clear ();
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tsi.CheckOnClick = true;
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Assert.AreEqual (string.Empty, ew.ToString (), "B3");
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}
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[Test]
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public void PropertyCheckState ()
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{
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ToolStripButton tsi = new ToolStripButton ();
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EventWatcher ew = new EventWatcher (tsi);
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tsi.CheckState = CheckState.Checked;
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Assert.AreEqual (CheckState.Checked, tsi.CheckState, "B1");
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Assert.AreEqual ("CheckedChanged;CheckStateChanged", ew.ToString (), "B2");
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ew.Clear ();
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tsi.CheckState = CheckState.Checked;
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Assert.AreEqual (string.Empty, ew.ToString (), "B3");
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}
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[Test]
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[ExpectedException (typeof (InvalidEnumArgumentException))]
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public void PropertyCheckStateIEAE ()
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{
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ToolStripButton tsi = new ToolStripButton ();
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tsi.CheckState = (CheckState)42;
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}
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//[Test]
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//public void PropertyAnchorAndDocking ()
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//{
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// ToolStripItem ts = new NullToolStripItem ();
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// ts.Anchor = AnchorStyles.Top | AnchorStyles.Bottom;
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// Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Bottom, ts.Anchor, "A1");
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// Assert.AreEqual (DockStyle.None, ts.Dock, "A2");
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// ts.Anchor = AnchorStyles.Left | AnchorStyles.Right;
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// Assert.AreEqual (AnchorStyles.Left | AnchorStyles.Right, ts.Anchor, "A1");
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// Assert.AreEqual (DockStyle.None, ts.Dock, "A2");
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// ts.Dock = DockStyle.Left;
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// Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Left, ts.Anchor, "A1");
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// Assert.AreEqual (DockStyle.Left, ts.Dock, "A2");
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// ts.Dock = DockStyle.None;
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// Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Left, ts.Anchor, "A1");
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// Assert.AreEqual (DockStyle.None, ts.Dock, "A2");
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// ts.Dock = DockStyle.Top;
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// Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Left, ts.Anchor, "A1");
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// Assert.AreEqual (DockStyle.Top, ts.Dock, "A2");
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//}
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[Test]
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[Ignore ("Accessibility still needs some work")]
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public void Accessibility ()
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{
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ToolStripButton tsi = new ToolStripButton ();
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AccessibleObject ao = tsi.AccessibilityObject;
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Assert.AreEqual ("ToolStripItemAccessibleObject: Owner = " + tsi.ToString (), ao.ToString (), "L");
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Assert.AreEqual (Rectangle.Empty, ao.Bounds, "L1");
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Assert.AreEqual ("Press", ao.DefaultAction, "L2");
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Assert.AreEqual (null, ao.Description, "L3");
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Assert.AreEqual (null, ao.Help, "L4");
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Assert.AreEqual (string.Empty, ao.KeyboardShortcut, "L5");
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Assert.AreEqual (string.Empty, ao.Name, "L6");
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Assert.AreEqual (null, ao.Parent, "L7");
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Assert.AreEqual (AccessibleRole.PushButton, ao.Role, "L8");
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Assert.AreEqual (AccessibleStates.Focusable, ao.State, "L9");
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Assert.AreEqual (string.Empty, ao.Value, "L10");
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tsi.Name = "Label1";
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tsi.Text = "Test Label";
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tsi.AccessibleDescription = "Label Desc";
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Assert.AreEqual (Rectangle.Empty, ao.Bounds, "L11");
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Assert.AreEqual ("Press", ao.DefaultAction, "L12");
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Assert.AreEqual ("Label Desc", ao.Description, "L13");
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Assert.AreEqual (null, ao.Help, "L14");
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Assert.AreEqual (string.Empty, ao.KeyboardShortcut, "L15");
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Assert.AreEqual ("Test Label", ao.Name, "L16");
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Assert.AreEqual (null, ao.Parent, "L17");
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Assert.AreEqual (AccessibleRole.PushButton, ao.Role, "L18");
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Assert.AreEqual (AccessibleStates.Focusable, ao.State, "L19");
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Assert.AreEqual (string.Empty, ao.Value, "L20");
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tsi.AccessibleName = "Access Label";
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Assert.AreEqual ("Access Label", ao.Name, "L21");
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tsi.Text = "Test Label";
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Assert.AreEqual ("Access Label", ao.Name, "L22");
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tsi.AccessibleDefaultActionDescription = "AAA";
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Assert.AreEqual ("AAA", tsi.AccessibleDefaultActionDescription, "L23");
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}
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[Test]
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[NUnit.Framework.Category ("NotWorking")] // Font dependent, values are for win32
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public void BehaviorAutoSize ()
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{
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// Lots of things depend on this, it needs to be 100% correct...
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ToolStripItem tsi = new ToolStripButton ();
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string string1 = "ABCDEFG";
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string string2 = "qwertyuiop--123456";
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Font f1 = tsi.Font;
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Font f2 = new Font ("Arial", 14);
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Size string1size = TextRenderer.MeasureText (string1, f1);
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Size string2size = TextRenderer.MeasureText (string2, f1);
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Size string1size2 = TextRenderer.MeasureText (string1, f2);
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Size string2size2 = TextRenderer.MeasureText (string2, f2);
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Image i = new Bitmap (16, 16);
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Image i2 = new Bitmap (22, 22);
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Assert.AreEqual (new Size (23, 4), tsi.GetPreferredSize (Size.Empty), "K1");
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// Text only
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tsi.Text = string1;
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Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K2");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K3");
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tsi.Font = f2;
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tsi.Text = string1;
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Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K4");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K5");
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// Text and image
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tsi.Image = i;
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tsi.Font = f1;
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tsi.Text = string1;
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Assert.AreEqual (new Size (string1size.Width + 20, string1size.Height + 7), tsi.GetPreferredSize (Size.Empty), "K6");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size.Width + 20, string2size.Height + 7), tsi.GetPreferredSize (Size.Empty), "K7");
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tsi.Image = i2;
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tsi.Font = f2;
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tsi.Text = string1;
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Assert.AreEqual (new Size (string1size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K8");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K9");
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// Image only
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tsi.Image = i;
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tsi.Text = string.Empty;
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Assert.AreEqual (new Size (23, 20), tsi.GetPreferredSize (Size.Empty), "K10");
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tsi.Image = i2;
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Assert.AreEqual (new Size (26, 26), tsi.GetPreferredSize (Size.Empty), "K11");
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// DisplayStyle = text
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tsi.Image = null;
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tsi.Text = string1;
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tsi.Font = f1;
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tsi.DisplayStyle = ToolStripItemDisplayStyle.Text;
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Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K12");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K13");
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tsi.Font = f2;
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tsi.Text = string1;
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Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K14");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K15");
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// DisplayStyle = image
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tsi.Image = i;
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tsi.Text = string.Empty;
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tsi.DisplayStyle = ToolStripItemDisplayStyle.Image;
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Assert.AreEqual (new Size (23, 20), tsi.GetPreferredSize (Size.Empty), "K16");
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tsi.Image = i2;
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Assert.AreEqual (new Size (26, 26), tsi.GetPreferredSize (Size.Empty), "K17");
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// DisplayStyle = textandimage, imagebeforetext
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tsi.Image = i;
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tsi.Font = f1;
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tsi.Text = string1;
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tsi.DisplayStyle = ToolStripItemDisplayStyle.ImageAndText;
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Assert.AreEqual (new Size (string1size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K18");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K19");
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tsi.Image = i2;
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tsi.Font = f2;
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tsi.Text = string1;
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Assert.AreEqual (new Size (string1size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K20");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K21");
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// DisplayStyle = textandimage, TextBeforeImage
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tsi.Image = i;
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tsi.Font = f1;
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tsi.Text = string1;
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tsi.TextImageRelation = TextImageRelation.TextBeforeImage;
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Assert.AreEqual (new Size (string1size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K22");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K23");
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tsi.Image = i2;
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tsi.Font = f2;
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tsi.Text = string1;
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Assert.AreEqual (new Size (string1size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K24");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K25");
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// DisplayStyle = textandimage, overlay
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tsi.Image = i;
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tsi.Font = f1;
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tsi.Text = string1;
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tsi.TextImageRelation = TextImageRelation.Overlay;
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Assert.AreEqual (new Size (string1size.Width + 4, 20), tsi.GetPreferredSize (Size.Empty), "K26");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size.Width + 4, 20), tsi.GetPreferredSize (Size.Empty), "K27");
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tsi.Image = i2;
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tsi.Font = f2;
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tsi.Text = string1;
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Assert.AreEqual (new Size (string1size2.Width + 4, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K28");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size2.Width + 4, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K29");
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// DisplayStyle = textandimage, TextAboveImage
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tsi.Image = i;
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tsi.Font = f1;
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tsi.Text = string1;
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tsi.TextImageRelation = TextImageRelation.TextAboveImage;
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Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K30");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size.Width + 4, string2size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K31");
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tsi.Image = i2;
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tsi.Font = f2;
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tsi.Text = string1;
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Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K32");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size2.Width + 4, string2size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K33");
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// DisplayStyle = textandimage, ImageAboveText
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tsi.Image = i;
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tsi.Font = f1;
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tsi.Text = string1;
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tsi.TextImageRelation = TextImageRelation.ImageAboveText;
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Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K34");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size.Width + 4, string2size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K35");
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tsi.Image = i2;
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tsi.Font = f2;
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tsi.Text = string1;
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Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K36");
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tsi.Text = string2;
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Assert.AreEqual (new Size (string2size2.Width + 4, string2size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K37");
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}
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private class EventWatcher
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{
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private string events = string.Empty;
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public EventWatcher (ToolStripButton tsi)
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{
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tsi.CheckedChanged += new EventHandler (delegate (Object obj, EventArgs e) { events += ("CheckedChanged;"); });
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tsi.CheckStateChanged += new EventHandler (delegate (Object obj, EventArgs e) { events += ("CheckStateChanged;"); });
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}
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public override string ToString ()
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{
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return events.TrimEnd (';');
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}
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public void Clear ()
|
|
{
|
|
events = string.Empty;
|
|
}
|
|
}
|
|
|
|
private class ExposeProtectedProperties : ToolStripButton
|
|
{
|
|
public new bool DefaultAutoToolTip { get { return base.DefaultAutoToolTip; } }
|
|
}
|
|
}
|
|
}
|