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)
30 using System.Collections.Generic;
32 using NUnit.Framework;
34 using System.Windows.Forms;
35 using System.ComponentModel;
37 namespace MonoTests.System.Windows.Forms
40 public class ToolStripButtonTests
43 public void Constructor ()
45 ToolStripButton tsi = new ToolStripButton ();
47 Assert.AreEqual (true, tsi.AutoToolTip, "A1");
48 Assert.AreEqual (true, tsi.CanSelect, "A2");
49 Assert.AreEqual (false, tsi.Checked, "A3");
50 Assert.AreEqual (false, tsi.CheckOnClick, "A4");
51 Assert.AreEqual (CheckState.Unchecked, tsi.CheckState, "A5");
54 EventHandler oc = new EventHandler (delegate (object sender, EventArgs e) { count++; });
55 Image i = new Bitmap (1,1);
57 tsi = new ToolStripButton (i);
59 Assert.AreEqual (null, tsi.Text, "A6");
60 Assert.AreSame (i, tsi.Image, "A7");
61 Assert.AreEqual (0, count, "A8");
62 Assert.AreEqual (string.Empty, tsi.Name, "A9");
64 tsi = new ToolStripButton ("Text");
66 Assert.AreEqual ("Text", tsi.Text, "A10");
67 Assert.AreSame (null, tsi.Image, "A11");
68 Assert.AreEqual (0, count, "A12");
69 Assert.AreEqual (string.Empty, tsi.Name, "A13");
71 tsi = new ToolStripButton ("Text", i);
73 Assert.AreEqual ("Text", tsi.Text, "A14");
74 Assert.AreSame (i, tsi.Image, "A15");
75 Assert.AreEqual (0, count, "A16");
76 Assert.AreEqual (string.Empty, tsi.Name, "A17");
78 tsi = new ToolStripButton ("Text", i, oc);
80 Assert.AreEqual ("Text", tsi.Text, "A18");
81 Assert.AreSame (i, tsi.Image, "A19");
82 Assert.AreEqual (1, count, "A20");
83 Assert.AreEqual (string.Empty, tsi.Name, "A21");
85 tsi = new ToolStripButton ("Text", i, oc, "Name");
87 Assert.AreEqual ("Text", tsi.Text, "A22");
88 Assert.AreSame (i, tsi.Image, "A23");
89 Assert.AreEqual (2, count, "A24");
90 Assert.AreEqual ("Name", tsi.Name, "A25");
94 public void ProtectedProperties ()
96 ExposeProtectedProperties epp = new ExposeProtectedProperties ();
98 Assert.AreEqual (true, epp.DefaultAutoToolTip, "C1");
102 public void PropertyAutoToolTip ()
104 ToolStripButton tsi = new ToolStripButton ();
105 EventWatcher ew = new EventWatcher (tsi);
107 tsi.AutoToolTip = true;
108 Assert.AreEqual (true, tsi.AutoToolTip, "B1");
109 Assert.AreEqual (string.Empty, ew.ToString (), "B2");
112 tsi.AutoToolTip = true;
113 Assert.AreEqual (string.Empty, ew.ToString (), "B3");
117 public void PropertyChecked ()
119 ToolStripButton tsi = new ToolStripButton ();
120 EventWatcher ew = new EventWatcher (tsi);
123 Assert.AreEqual (true, tsi.Checked, "B1");
124 Assert.AreEqual ("CheckedChanged;CheckStateChanged", ew.ToString (), "B2");
128 Assert.AreEqual (string.Empty, ew.ToString (), "B3");
132 public void PropertyCheckOnClick ()
134 ToolStripButton tsi = new ToolStripButton ();
135 EventWatcher ew = new EventWatcher (tsi);
137 tsi.CheckOnClick = true;
138 Assert.AreEqual (true, tsi.CheckOnClick, "B1");
139 Assert.AreEqual (string.Empty, ew.ToString (), "B2");
142 tsi.CheckOnClick = true;
143 Assert.AreEqual (string.Empty, ew.ToString (), "B3");
147 public void PropertyCheckState ()
149 ToolStripButton tsi = new ToolStripButton ();
150 EventWatcher ew = new EventWatcher (tsi);
152 tsi.CheckState = CheckState.Checked;
153 Assert.AreEqual (CheckState.Checked, tsi.CheckState, "B1");
154 Assert.AreEqual ("CheckedChanged;CheckStateChanged", ew.ToString (), "B2");
157 tsi.CheckState = CheckState.Checked;
158 Assert.AreEqual (string.Empty, ew.ToString (), "B3");
162 [ExpectedException (typeof (InvalidEnumArgumentException))]
163 public void PropertyCheckStateIEAE ()
165 ToolStripButton tsi = new ToolStripButton ();
166 tsi.CheckState = (CheckState)42;
170 //public void PropertyAnchorAndDocking ()
172 // ToolStripItem ts = new NullToolStripItem ();
174 // ts.Anchor = AnchorStyles.Top | AnchorStyles.Bottom;
176 // Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Bottom, ts.Anchor, "A1");
177 // Assert.AreEqual (DockStyle.None, ts.Dock, "A2");
179 // ts.Anchor = AnchorStyles.Left | AnchorStyles.Right;
181 // Assert.AreEqual (AnchorStyles.Left | AnchorStyles.Right, ts.Anchor, "A1");
182 // Assert.AreEqual (DockStyle.None, ts.Dock, "A2");
184 // ts.Dock = DockStyle.Left;
186 // Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Left, ts.Anchor, "A1");
187 // Assert.AreEqual (DockStyle.Left, ts.Dock, "A2");
189 // ts.Dock = DockStyle.None;
191 // Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Left, ts.Anchor, "A1");
192 // Assert.AreEqual (DockStyle.None, ts.Dock, "A2");
194 // ts.Dock = DockStyle.Top;
196 // Assert.AreEqual (AnchorStyles.Top | AnchorStyles.Left, ts.Anchor, "A1");
197 // Assert.AreEqual (DockStyle.Top, ts.Dock, "A2");
201 [Ignore ("Accessibility still needs some work")]
202 public void Accessibility ()
204 ToolStripButton tsi = new ToolStripButton ();
205 AccessibleObject ao = tsi.AccessibilityObject;
207 Assert.AreEqual ("ToolStripItemAccessibleObject: Owner = " + tsi.ToString (), ao.ToString (), "L");
208 Assert.AreEqual (Rectangle.Empty, ao.Bounds, "L1");
209 Assert.AreEqual ("Press", ao.DefaultAction, "L2");
210 Assert.AreEqual (null, ao.Description, "L3");
211 Assert.AreEqual (null, ao.Help, "L4");
212 Assert.AreEqual (string.Empty, ao.KeyboardShortcut, "L5");
213 Assert.AreEqual (string.Empty, ao.Name, "L6");
214 Assert.AreEqual (null, ao.Parent, "L7");
215 Assert.AreEqual (AccessibleRole.PushButton, ao.Role, "L8");
216 Assert.AreEqual (AccessibleStates.Focusable, ao.State, "L9");
217 Assert.AreEqual (string.Empty, ao.Value, "L10");
220 tsi.Text = "Test Label";
221 tsi.AccessibleDescription = "Label Desc";
223 Assert.AreEqual (Rectangle.Empty, ao.Bounds, "L11");
224 Assert.AreEqual ("Press", ao.DefaultAction, "L12");
225 Assert.AreEqual ("Label Desc", ao.Description, "L13");
226 Assert.AreEqual (null, ao.Help, "L14");
227 Assert.AreEqual (string.Empty, ao.KeyboardShortcut, "L15");
228 Assert.AreEqual ("Test Label", ao.Name, "L16");
229 Assert.AreEqual (null, ao.Parent, "L17");
230 Assert.AreEqual (AccessibleRole.PushButton, ao.Role, "L18");
231 Assert.AreEqual (AccessibleStates.Focusable, ao.State, "L19");
232 Assert.AreEqual (string.Empty, ao.Value, "L20");
234 tsi.AccessibleName = "Access Label";
235 Assert.AreEqual ("Access Label", ao.Name, "L21");
237 tsi.Text = "Test Label";
238 Assert.AreEqual ("Access Label", ao.Name, "L22");
240 tsi.AccessibleDefaultActionDescription = "AAA";
241 Assert.AreEqual ("AAA", tsi.AccessibleDefaultActionDescription, "L23");
245 [NUnit.Framework.Category ("NotWorking")] // Font dependent, values are for win32
246 public void BehaviorAutoSize ()
248 // Lots of things depend on this, it needs to be 100% correct...
249 ToolStripItem tsi = new ToolStripButton ();
251 string string1 = "ABCDEFG";
252 string string2 = "qwertyuiop--123456";
254 Font f2 = new Font ("Arial", 14);
255 Size string1size = TextRenderer.MeasureText (string1, f1);
256 Size string2size = TextRenderer.MeasureText (string2, f1);
257 Size string1size2 = TextRenderer.MeasureText (string1, f2);
258 Size string2size2 = TextRenderer.MeasureText (string2, f2);
259 Image i = new Bitmap (16, 16);
260 Image i2 = new Bitmap (22, 22);
262 Assert.AreEqual (new Size (23, 4), tsi.GetPreferredSize (Size.Empty), "K1");
266 Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K2");
269 Assert.AreEqual (new Size (string2size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K3");
273 Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K4");
276 Assert.AreEqual (new Size (string2size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K5");
282 Assert.AreEqual (new Size (string1size.Width + 20, string1size.Height + 7), tsi.GetPreferredSize (Size.Empty), "K6");
285 Assert.AreEqual (new Size (string2size.Width + 20, string2size.Height + 7), tsi.GetPreferredSize (Size.Empty), "K7");
290 Assert.AreEqual (new Size (string1size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K8");
293 Assert.AreEqual (new Size (string2size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K9");
297 tsi.Text = string.Empty;
299 Assert.AreEqual (new Size (23, 20), tsi.GetPreferredSize (Size.Empty), "K10");
302 Assert.AreEqual (new Size (26, 26), tsi.GetPreferredSize (Size.Empty), "K11");
304 // DisplayStyle = text
308 tsi.DisplayStyle = ToolStripItemDisplayStyle.Text;
310 Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K12");
313 Assert.AreEqual (new Size (string2size.Width + 4, string1size.Height + 4), tsi.GetPreferredSize (Size.Empty), "K13");
317 Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K14");
320 Assert.AreEqual (new Size (string2size2.Width + 4, string1size2.Height + 4), tsi.GetPreferredSize (Size.Empty), "K15");
322 // DisplayStyle = image
324 tsi.Text = string.Empty;
325 tsi.DisplayStyle = ToolStripItemDisplayStyle.Image;
327 Assert.AreEqual (new Size (23, 20), tsi.GetPreferredSize (Size.Empty), "K16");
330 Assert.AreEqual (new Size (26, 26), tsi.GetPreferredSize (Size.Empty), "K17");
332 // DisplayStyle = textandimage, imagebeforetext
336 tsi.DisplayStyle = ToolStripItemDisplayStyle.ImageAndText;
337 Assert.AreEqual (new Size (string1size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K18");
340 Assert.AreEqual (new Size (string2size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K19");
345 Assert.AreEqual (new Size (string1size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K20");
348 Assert.AreEqual (new Size (string2size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K21");
350 // DisplayStyle = textandimage, TextBeforeImage
354 tsi.TextImageRelation = TextImageRelation.TextBeforeImage;
355 Assert.AreEqual (new Size (string1size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K22");
358 Assert.AreEqual (new Size (string2size.Width + 20, 20), tsi.GetPreferredSize (Size.Empty), "K23");
363 Assert.AreEqual (new Size (string1size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K24");
366 Assert.AreEqual (new Size (string2size2.Width + 26, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K25");
368 // DisplayStyle = textandimage, overlay
372 tsi.TextImageRelation = TextImageRelation.Overlay;
373 Assert.AreEqual (new Size (string1size.Width + 4, 20), tsi.GetPreferredSize (Size.Empty), "K26");
376 Assert.AreEqual (new Size (string2size.Width + 4, 20), tsi.GetPreferredSize (Size.Empty), "K27");
381 Assert.AreEqual (new Size (string1size2.Width + 4, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K28");
384 Assert.AreEqual (new Size (string2size2.Width + 4, Math.Max (string1size2.Height + 4, 26)), tsi.GetPreferredSize (Size.Empty), "K29");
386 // DisplayStyle = textandimage, TextAboveImage
390 tsi.TextImageRelation = TextImageRelation.TextAboveImage;
391 Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K30");
394 Assert.AreEqual (new Size (string2size.Width + 4, string2size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K31");
399 Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K32");
402 Assert.AreEqual (new Size (string2size2.Width + 4, string2size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K33");
404 // DisplayStyle = textandimage, ImageAboveText
408 tsi.TextImageRelation = TextImageRelation.ImageAboveText;
409 Assert.AreEqual (new Size (string1size.Width + 4, string1size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K34");
412 Assert.AreEqual (new Size (string2size.Width + 4, string2size.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K35");
417 Assert.AreEqual (new Size (string1size2.Width + 4, string1size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K36");
420 Assert.AreEqual (new Size (string2size2.Width + 4, string2size2.Height + tsi.Image.Height + 4), tsi.GetPreferredSize (Size.Empty), "K37");
423 private class EventWatcher
425 private string events = string.Empty;
427 public EventWatcher (ToolStripButton tsi)
429 tsi.CheckedChanged += new EventHandler (delegate (Object obj, EventArgs e) { events += ("CheckedChanged;"); });
430 tsi.CheckStateChanged += new EventHandler (delegate (Object obj, EventArgs e) { events += ("CheckStateChanged;"); });
433 public override string ToString ()
435 return events.TrimEnd (';');
440 events = string.Empty;
444 private class ExposeProtectedProperties : ToolStripButton
446 public new bool DefaultAutoToolTip { get { return base.DefaultAutoToolTip; } }