| /* 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; |
| } |
| |