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/* Copyright (c) 2000, 2015 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.tests.junit;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.ExpandBar;
import org.eclipse.swt.widgets.ExpandItem;
import org.junit.Before;
import org.junit.Test;
/**
* Automated Test Suite for class org.eclipse.swt.widgets.ToolItem
*
* @see org.eclipse.swt.widgets.ToolItem
*/
public class Test_org_eclipse_swt_widgets_ExpandItem extends Test_org_eclipse_swt_widgets_Item {
@Override
@Before
public void setUp() {
super.setUp();
expandBar = new ExpandBar(shell, 0);
expandItem = new ExpandItem(expandBar, 0);
setWidget(expandItem);
}
@Test
public void test_ConstructorLorg_eclipse_swt_widgets_ExpandItemI() {
try {
new ExpandItem(null, SWT.NULL);
fail("No exception thrown for parent == null");
}
catch (IllegalArgumentException e) {
}
}
@Test
public void test_ConstructorLorg_eclipse_swt_widgets_ExpandItemII() {
ExpandItem item = new ExpandItem(expandBar, SWT.NULL, 0); //create an expand item at index 0
assertNotNull(item);
assertTrue(expandBar.getItem(0).equals(item));
item = new ExpandItem(expandBar, SWT.NULL, 1);
assertNotNull(item);
assertTrue(expandBar.getItem(1).equals(item));
}
@Test
public void test_getControl() {
assertNull(expandItem.getControl());
Button button = new Button(expandBar, SWT.PUSH);
expandItem.setControl(button);
Control control = expandItem.getControl();
assertEquals(button, control);
button = new Button(expandBar, SWT.PUSH);
expandItem.setControl(button);
control = expandItem.getControl();
assertEquals(button, control);
}
@Test
public void test_getParent() {
assertEquals(expandItem.getParent(), expandBar);
}
@Test
public void test_setControlLorg_eclipse_swt_widgets_Control() {
expandItem.setControl(null);
Button button = new Button(expandBar, SWT.PUSH);
expandItem.setControl(button);
button = new Button(expandBar, SWT.PUSH);
button.dispose();
try {
expandItem.setControl(button);
fail("No exception when control.isDisposed()");
}
catch (IllegalArgumentException e) {
}
button = new Button(shell, SWT.PUSH);
try {
expandItem.setControl(button);
fail("No exception thrown when control has wrong parent");
}
catch (IllegalArgumentException e) {
}
}
@Test
public void test_setExpandedZ() {
expandItem.setExpanded(true);
assertTrue(expandItem.getExpanded());
expandItem.setExpanded(false);
assertEquals(expandItem.getExpanded(), false);
}
@Test
public void test_setHeightI() {
expandItem.setHeight(30);
assertEquals(expandItem.getHeight(), 30);
expandItem.setHeight(-8);
assertEquals(expandItem.getHeight(), 30);
}
@Override
@Test
public void test_setImageLorg_eclipse_swt_graphics_Image() {
assertNull(expandItem.getImage());
expandItem.setImage(images[0]);
assertEquals(images[0], expandItem.getImage());
assertTrue(expandItem.getImage() != images[1]);
expandItem.setImage(null);
assertNull(expandItem.getImage());
}
@Override
@Test
public void test_setTextLjava_lang_String() {
expandItem.setText("ABCDEFG");
assertTrue(expandItem.getText().equals("ABCDEFG"));
try {
expandItem.setText(null);
fail("No exception thrown for addArmListener with null argument");
} catch (IllegalArgumentException e) {
}
expandItem.setText("ABCDEFG");
assertTrue(expandItem.getText().startsWith("ABCDEFG"));
}
/* custom */
ExpandBar expandBar;
ExpandItem expandItem;
}
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