| /******************************************************************************* |
| * Copyright (c) 2000, 2015 IBM Corporation and others. |
| * 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swt.tests.junit; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.events.SelectionListener; |
| import org.eclipse.swt.widgets.Tree; |
| import org.eclipse.swt.widgets.TreeColumn; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| * Automated Test Suite for class org.eclipse.swt.widgets.TreeColumn |
| * |
| * @see org.eclipse.swt.widgets.TreeColumn |
| */ |
| public class Test_org_eclipse_swt_widgets_TreeColumn extends Test_org_eclipse_swt_widgets_Item { |
| |
| @Override |
| @Before |
| public void setUp() { |
| super.setUp(); |
| tree = new Tree(shell, SWT.SINGLE); |
| treeColumn = new TreeColumn(tree, SWT.NULL); |
| setWidget(treeColumn); |
| } |
| |
| @Test |
| public void test_ConstructorLorg_eclipse_swt_widgets_TreeI() { |
| try { |
| new TreeColumn(null, SWT.NULL); |
| fail("No exception thrown for parent == null"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| } |
| |
| @Test |
| public void test_ConstructorLorg_eclipse_swt_widgets_TreeII() { |
| try { |
| new TreeColumn(null, SWT.NULL, 0); |
| fail("No exception thrown for parent == null"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| |
| try { |
| new TreeColumn(tree, SWT.NULL, -1); |
| fail("No exception thrown for index == -1"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| |
| try { |
| new TreeColumn(tree, SWT.NULL, 2); |
| fail("No exception thrown for illegal index argument"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| } |
| |
| @Test |
| public void test_addSelectionListenerLorg_eclipse_swt_events_SelectionListener() { |
| try { |
| treeColumn.addSelectionListener(null); |
| fail("No exception thrown for selectionListener == null"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| } |
| |
| @Test |
| public void test_getWidth() { |
| int testWidth = 42; |
| |
| // try { |
| // treeColumn.setWidth(-1); |
| // assertTrue("No exception thrown", false); |
| // } |
| // catch (IllegalArgumentException e) { |
| // assertTrue("Wrong error thrown: " + e, e.getMessage().equals("Argument not valid")); |
| // } |
| // catch (SWTException e) { |
| // assertTrue("Wrong error thrown: " + e, e.getMessage().equals("Argument not valid")); |
| // } |
| |
| treeColumn.setWidth(0); |
| assertTrue(":a: width=" + treeColumn.getWidth() + " should be=" + 0, treeColumn.getWidth() == 0); |
| |
| treeColumn.setWidth(testWidth); |
| assertTrue(":b: width=" + treeColumn.getWidth() + " should be=" + testWidth, treeColumn.getWidth() == testWidth); |
| |
| treeColumn.setWidth(testWidth); |
| assertTrue(":c: width=" + treeColumn.getWidth() + " should be=" + testWidth, treeColumn.getWidth() == testWidth); |
| } |
| |
| @Test |
| public void test_removeSelectionListenerLorg_eclipse_swt_events_SelectionListener() { |
| SelectionListener listener = new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) {}}; |
| |
| treeColumn.removeSelectionListener(listener); |
| treeColumn.addSelectionListener(listener); |
| treeColumn.removeSelectionListener(listener); |
| try { |
| treeColumn.removeSelectionListener(null); |
| fail("No exception thrown for selectionListener == null"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| } |
| |
| @Test |
| public void test_setAlignmentI() { |
| TreeColumn column2; |
| |
| assertTrue(":a:", treeColumn.getAlignment() == SWT.LEFT); |
| |
| treeColumn.setAlignment(-1); |
| assertTrue(":b:", treeColumn.getAlignment() == SWT.LEFT); |
| |
| treeColumn.setAlignment(SWT.RIGHT); |
| assertTrue( |
| ":c: Should not be allowed to set alignment of the first column", |
| treeColumn.getAlignment() == SWT.LEFT); |
| |
| column2 = new TreeColumn(tree, SWT.NULL); |
| column2.setAlignment(SWT.RIGHT); |
| assertTrue(":d:", column2.getAlignment() == SWT.RIGHT); |
| |
| column2.setAlignment(SWT.CENTER); |
| assertTrue(":e:", column2.getAlignment() == SWT.CENTER); |
| |
| column2.setAlignment(SWT.LEFT); |
| assertTrue(":f:", column2.getAlignment() == SWT.LEFT); |
| } |
| |
| @Override |
| @Test |
| public void test_setImageLorg_eclipse_swt_graphics_Image() { |
| } |
| |
| @Test |
| public void test_setResizableZ() { |
| assertTrue(":a:", treeColumn.getResizable() == true); |
| |
| treeColumn.setResizable(false); |
| assertTrue(":b:", treeColumn.getResizable() == false); |
| |
| treeColumn.setResizable(false); |
| assertTrue(":c:", treeColumn.getResizable() == false); |
| |
| treeColumn.setResizable(true); |
| assertTrue(":d:", treeColumn.getResizable() == true); |
| } |
| |
| @Override |
| @Test |
| public void test_setTextLjava_lang_String() { |
| assertEquals(":a:", treeColumn.getText(), ""); |
| |
| treeColumn.setText("text"); |
| assertEquals(":b:", treeColumn.getText(), "text"); |
| |
| try { |
| treeColumn.setText(null); |
| fail("No exception thrown for column header == null"); |
| } |
| catch (IllegalArgumentException e) { |
| } |
| } |
| |
| /* custom */ |
| protected TreeColumn treeColumn; |
| protected Tree tree; |
| } |