blob: f978ed161847fd7bf41acfc3e4a6ea24637a0a70 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
/*******************************************************************************
* Copyright (c) 2008, 2009 Oracle. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0, which accompanies this distribution
* and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Contributors:
* Oracle - initial API and implementation
******************************************************************************/
package org.eclipse.jpt.common.ui.tests.internal.util;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.eclipse.jpt.common.ui.internal.util.SWTUtil;
import org.eclipse.jpt.common.ui.internal.utility.swt.SWTTools;
import org.eclipse.jpt.common.utility.internal.model.value.SimplePropertyValueModel;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@SuppressWarnings("nls")
public final class ControlVisibilityEnablerTest {
private Composite parent;
@Before
public void setUp() {
parent = new Composite(SWTUtil.getShell(), SWT.NONE);
parent.setLayout(new GridLayout());
}
@After
public void tearDown() {
if (parent != null) {
parent.dispose();
}
}
@Test
public void testSwitchState() {
SimplePropertyValueModel<Boolean> booleanHolder =
new SimplePropertyValueModel<Boolean>(true);
Combo combo = new Combo(parent, SWT.BORDER);
SWTTools.controlVisibleState(booleanHolder, combo);
assertTrue(
"The Combo should be visible",
combo.isVisible()
);
// Change state (null)
booleanHolder.setValue(null);
assertFalse(
"The Combo should not be visible",
combo.isVisible()
);
// Change state (true)
booleanHolder.setValue(true);
assertTrue(
"The Combo should be visible",
combo.isVisible()
);
// Change state (false)
booleanHolder.setValue(false);
assertFalse(
"The Combo should not be visible",
combo.isVisible()
);
// Dispose
combo.dispose();
booleanHolder.setValue(true);
}
}
|
