2 // ToolStripButtonTests.cs
4 // Permission is hereby granted, free of charge, to any person obtaining
5 // a copy of this software and associated documentation files (the
6 // "Software"), to deal in the Software without restriction, including
7 // without limitation the rights to use, copy, modify, merge, publish,
8 // distribute, sublicense, and/or sell copies of the Software, and to
9 // permit persons to whom the Software is furnished to do so, subject to
10 // the following conditions:
12 // The above copyright notice and this permission notice shall be
13 // included in all copies or substantial portions of the Software.
15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
19 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
20 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
21 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23 // Copyright (c) 2006 Jonathan Pobst
26 // Jonathan Pobst (monkey@jpobst.com)
29 using System.Collections.Generic;
31 using NUnit.Framework;
33 using System.Windows.Forms;
34 using System.ComponentModel;
36 namespace MonoTests.System.Windows.Forms
39 public class ToolStripButtonTests : TestHelper
42 public void Constructor ()
44 ToolStripButton tsi = new ToolStripButton ();
46 Assert.AreEqual (true, tsi.AutoToolTip, "A1");
47 Assert.AreEqual (true, tsi.CanSelect, "A2");
48 Assert.AreEqual (false, tsi.Checked, "A3");
49 Assert.AreEqual (false, tsi.CheckOnClick, "A4");
50 Assert.AreEqual (CheckState.Unchecked, tsi.CheckState, "A5");
53 EventHandler oc = new EventHandler (delegate (object sender, EventArgs e) { count++; });
54 Image i = new Bitmap (1,1);
56 tsi = new ToolStripButton (i);
58 Assert.AreEqual (null, tsi.Text, "A6");
59 Assert.AreSame (i, tsi.Image, "A7");
60 Assert.AreEqual (0, count, "A8");
61 Assert.AreEqual (string.Empty, tsi.Name, "A9");
63 tsi = new ToolStripButton ("Text");
65 Assert.AreEqual ("Text", tsi.Text, "A10");
66 Assert.AreSame (null, tsi.Image, "A11");
67 Assert.AreEqual (0, count, "A12");
68 Assert.AreEqual (string.Empty, tsi.Name, "A13");
70 tsi = new ToolStripButton ("Text", i);
72 Assert.AreEqual ("Text", tsi.Text, "A14");
73 Assert.AreSame (i, tsi.Image, "A15");
74 Assert.AreEqual (0, count, "A16");
75 Assert.AreEqual (string.Empty, tsi.Name, "A17");
77 tsi = new ToolStripButton ("Text", i, oc);
79 Assert.AreEqual ("Text", tsi.Text, "A18");
80 Assert.AreSame (i, tsi.Image, "A19");
81 Assert.AreEqual (1, count, "A20");
82 Assert.AreEqual (string.Empty, tsi.Name, "A21");
84 tsi = new ToolStripButton ("Text", i, oc, "Name");
86 Assert.AreEqual ("Text", tsi.Text, "A22");
87 Assert.AreSame (i, tsi.Image, "A23");
88 Assert.AreEqual (2, count, "A24");
89 Assert.AreEqual ("Name", tsi.Name, "A25");
93 public void ProtectedProperties ()
95 ExposeProtectedProperties epp = new ExposeProtectedProperties ();
97 Assert.AreEqual (true, epp.DefaultAutoToolTip, "C1");
101 public void PropertyAutoToolTip ()
103 ToolStripButton tsi = new ToolStripButton ();
104 EventWatcher ew = new EventWatcher (tsi);
106 tsi.AutoToolTip = true;
107 Assert.AreEqual (true, tsi.AutoToolTip, "B1");
108 Assert.AreEqual (string.Empty, ew.ToString (), "B2");
111 tsi.AutoToolTip = true;
112 Assert.AreEqual (string.Empty, ew.ToString (), "B3");
116 public void PropertyChecked ()
118 ToolStripButton tsi = new ToolStripButton ();
119 EventWatcher ew = new EventWatcher (tsi);
122 Assert.AreEqual (true, tsi.Checked, "B1");
123 Assert.AreEqual ("CheckedChanged;CheckStateChanged", ew.ToString (), "B2");
127 Assert.AreEqual (string.Empty, ew.ToString (), "B3");
131 public void PropertyCheckOnClick ()
133 ToolStripButton tsi = new ToolStripButton ();
134 EventWatcher ew = new EventWatcher (tsi);
136 tsi.CheckOnClick = true;
137 Assert.AreEqual (true, tsi.CheckOnClick, "B1");
138 Assert.AreEqual (string.Empty, ew.ToString (), "B2");
141 tsi.CheckOnClick = true;
142 Assert.AreEqual (string.Empty, ew.ToString (), "B3");
146 public void PropertyCheckState ()
148 ToolStripButton tsi = new ToolStripButton ();
149 EventWatcher ew = new EventWatcher (tsi);
151 tsi.CheckState = CheckState.Checked;
152 Assert.AreEqual (CheckState.Checked, tsi.CheckState, "B1");
153 Assert.AreEqual ("CheckedChanged;CheckStateChanged", ew.ToString (), "B2");
156 tsi.CheckState = CheckState.Checked;
157 Assert.AreEqual (string.Empty, ew.ToString (), "B3");
161 [ExpectedException (typeof (InvalidEnumArgumentException))]
162 public void PropertyCheckStateIEAE ()
164 ToolStripButton tsi = new ToolStripButton ();
165 tsi.CheckState = (CheckState)42;
169 //public void PropertyAnchorAndDocking ()
171 // ToolStripItem ts = new NullToolStripItem ();
173 // ts.Anchor = AnchorStyles.Top | AnchorStyles.Bottom;
175 // Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Bottom, ts.Anchor, "A1");
176 // Assert.AreEqual (DockStyle.None, ts.Dock, "A2");
178 // ts.Anchor = AnchorStyles.Left | AnchorStyles.Right;
180 // Assert.AreEqual (AnchorStyles.Left | AnchorStyles.Right, ts.Anchor, "A1");
181 // Assert.AreEqual (DockStyle.None, ts.Dock, "A2");
183 // ts.Dock = DockStyle.Left;
185 // Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Left, ts.Anchor, "A1");
186 // Assert.AreEqual (DockStyle.Left, ts.Dock, "A2");
188 // ts.Dock = DockStyle.None;
190 // Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Left, ts.Anchor, "A1");
191 // Assert.AreEqual (DockStyle.None, ts.Dock, "A2");
193 // ts.Dock = DockStyle.Top;
195 // Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Left, ts.Anchor, "A1");
196 // Assert.AreEqual (DockStyle.Top, ts.Dock, "A2");
200 [Ignore ("Accessibility still needs some work")]
201 public void Accessibility ()
203 ToolStripButton tsi = new ToolStripButton ();
204 AccessibleObject ao = tsi.AccessibilityObject;
206 Assert.AreEqual ("ToolStripItemAccessibleObject: Owner = " + tsi.ToString (), ao.ToString (), "L");
207 Assert.AreEqual (Rectangle.Empty, ao.Bounds, "L1");
208 Assert.AreEqual ("Press", ao.DefaultAction, "L2");
209 Assert.AreEqual (null, ao.Description, "L3");
210 Assert.AreEqual (null, ao.Help, "L4");
211 Assert.AreEqual (string.Empty, ao.KeyboardShortcut, "L5");
212 Assert.AreEqual (string.Empty, ao.Name, "L6");
213 Assert.AreEqual (null, ao.Parent, "L7");
214 Assert.AreEqual (AccessibleRole.PushButton, ao.Role, "L8");
215 Assert.AreEqual (AccessibleStates.Focusable, ao.State, "L9");
216 Assert.AreEqual (string.Empty, ao.Value, "L10");
219 tsi.Text = "Test Label";
220 tsi.AccessibleDescription = "Label Desc";
222 Assert.AreEqual (Rectangle.Empty, ao.Bounds, "L11");
223 Assert.AreEqual ("Press", ao.DefaultAction, "L12");
224 Assert.AreEqual ("Label Desc", ao.Description, "L13");
225 Assert.AreEqual (null, ao.Help, "L14");
226 Assert.AreEqual (string.Empty, ao.KeyboardShortcut, "L15");
227 Assert.AreEqual ("Test Label", ao.Name, "L16");
228 Assert.AreEqual (null, ao.Parent, "L17");
229 Assert.AreEqual (AccessibleRole.PushButton, ao.Role, "L18");
230 Assert.AreEqual (AccessibleStates.Focusable, ao.State, "L19");
231 Assert.AreEqual (string.Empty, ao.Value, "L20");
233 tsi.AccessibleName = "Access Label";
234 Assert.AreEqual ("Access Label", ao.Name, "L21");
236 tsi.Text = "Test Label";
237 Assert.AreEqual ("Access Label", ao.Name, "L22");
239 tsi.AccessibleDefaultActionDescription = "AAA";
240 Assert.AreEqual ("AAA", tsi.AccessibleDefaultActionDescription, "L23");
244 [NUnit.Framework.Category ("NotWorking")] // Font dependent, values are for win32
245 public void BehaviorAutoSize ()
247 // Lots of things depend on this, it needs to be 100% correct...
248 ToolStripItem tsi = new ToolStripButton ();
250 string string1 = "ABCDEFG";
251 string string2 = "qwertyuiop--123456";
253 Font f2 = new Font ("Arial", 14);
254 Size string1size = TextRenderer.MeasureText (string1, f1);
255 Size string2size = TextRenderer.MeasureText (string2, f1);
256 Size string1size2 = TextRenderer.MeasureText (string1, f2);
257 Size string2size2 = TextRenderer.MeasureText (string2, f2);
258 Image i = new Bitmap (16, 16);
259 Image i2 = new Bitmap (22, 22);
261 Assert.AreEqual (new Size (23, 4), tsi.GetPreferredSize (Size.Empty), "K1");
265 Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K2");
268 Assert.AreEqual (new Size (string2size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K3");
272 Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K4");
275 Assert.AreEqual (new Size (string2size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K5");
281 Assert.AreEqual (new Size (string1size.Width + 20, string1size.Height + 7), tsi.GetPreferredSize (Size.Empty), "K6");
284 Assert.AreEqual (new Size (string2size.Width + 20, string2size.Height + 7), tsi.GetPreferredSize (Size.Empty), "K7");
289 Assert.AreEqual (new Size (string1size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K8");
292 Assert.AreEqual (new Size (string2size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K9");
296 tsi.Text = string.Empty;
298 Assert.AreEqual (new Size (23, 20), tsi.GetPreferredSize (Size.Empty), "K10");
301 Assert.AreEqual (new Size (26, 26), tsi.GetPreferredSize (Size.Empty), "K11");
303 // DisplayStyle = text
307 tsi.DisplayStyle = ToolStripItemDisplayStyle.Text;
309 Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K12");
312 Assert.AreEqual (new Size (string2size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K13");
316 Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K14");
319 Assert.AreEqual (new Size (string2size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K15");
321 // DisplayStyle = image
323 tsi.Text = string.Empty;
324 tsi.DisplayStyle = ToolStripItemDisplayStyle.Image;
326 Assert.AreEqual (new Size (23, 20), tsi.GetPreferredSize (Size.Empty), "K16");
329 Assert.AreEqual (new Size (26, 26), tsi.GetPreferredSize (Size.Empty), "K17");
331 // DisplayStyle = textandimage, imagebeforetext
335 tsi.DisplayStyle = ToolStripItemDisplayStyle.ImageAndText;
336 Assert.AreEqual (new Size (string1size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K18");
339 Assert.AreEqual (new Size (string2size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K19");
344 Assert.AreEqual (new Size (string1size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K20");
347 Assert.AreEqual (new Size (string2size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K21");
349 // DisplayStyle = textandimage, TextBeforeImage
353 tsi.TextImageRelation = TextImageRelation.TextBeforeImage;
354 Assert.AreEqual (new Size (string1size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K22");
357 Assert.AreEqual (new Size (string2size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K23");
362 Assert.AreEqual (new Size (string1size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K24");
365 Assert.AreEqual (new Size (string2size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K25");
367 // DisplayStyle = textandimage, overlay
371 tsi.TextImageRelation = TextImageRelation.Overlay;
372 Assert.AreEqual (new Size (string1size.Width + 4, 20), tsi.GetPreferredSize (Size.Empty), "K26");
375 Assert.AreEqual (new Size (string2size.Width + 4, 20), tsi.GetPreferredSize (Size.Empty), "K27");
380 Assert.AreEqual (new Size (string1size2.Width + 4, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K28");
383 Assert.AreEqual (new Size (string2size2.Width + 4, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K29");
385 // DisplayStyle = textandimage, TextAboveImage
389 tsi.TextImageRelation = TextImageRelation.TextAboveImage;
390 Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K30");
393 Assert.AreEqual (new Size (string2size.Width + 4, string2size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K31");
398 Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K32");
401 Assert.AreEqual (new Size (string2size2.Width + 4, string2size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K33");
403 // DisplayStyle = textandimage, ImageAboveText
407 tsi.TextImageRelation = TextImageRelation.ImageAboveText;
408 Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K34");
411 Assert.AreEqual (new Size (string2size.Width + 4, string2size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K35");
416 Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K36");
419 Assert.AreEqual (new Size (string2size2.Width + 4, string2size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K37");
422 private class EventWatcher
424 private string events = string.Empty;
426 public EventWatcher (ToolStripButton tsi)
428 tsi.CheckedChanged += new EventHandler (delegate (Object obj, EventArgs e) { events += ("CheckedChanged;"); });
429 tsi.CheckStateChanged += new EventHandler (delegate (Object obj, EventArgs e) { events += ("CheckStateChanged;"); });
432 public override string ToString ()
434 return events.TrimEnd (';');
439 events = string.Empty;
443 private class ExposeProtectedProperties : ToolStripButton
445 public new bool DefaultAutoToolTip { get { return base.DefaultAutoToolTip; } }