| /******************************************************************************* |
| * Copyright (c) 2000, 2016 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 |
| * Red Hat Inc. - Bug 462631 |
| *******************************************************************************/ |
| package org.eclipse.swt.tests.junit; |
| |
| |
| import static org.junit.Assert.assertEquals; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.custom.LineStyleListener; |
| import org.eclipse.swt.custom.StyledText; |
| import org.eclipse.swt.widgets.Shell; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| * Automated Test Suite for class org.eclipse.swt.custom.LineStyleListener |
| * |
| * @see org.eclipse.swt.custom.LineStyleListener |
| */ |
| public class Test_org_eclipse_swt_custom_LineStyleListener { |
| Shell shell; |
| StyledText styledText; |
| |
| @Before |
| public void setUp() { |
| shell = new Shell(); |
| styledText = new StyledText(shell, SWT.NULL); |
| shell.open(); |
| } |
| |
| @Test |
| public void test_lineGetStyleLorg_eclipse_swt_custom_LineStyleEvent() { |
| styledText.setText("0123456789"); |
| LineStyleListener listener = event -> { |
| assertEquals(0, event.lineOffset); |
| assertEquals("0123456789",event.lineText); |
| }; |
| styledText.addLineStyleListener(listener); |
| // force get line styles callback |
| styledText.getLocationAtOffset(5); |
| styledText.removeLineStyleListener(listener); |
| } |
| } |