| /****************************************************************************** |
| * Copyright (c) 2005, 2006 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.gmf.tests.runtime.emf.type.ui.internal.providers; |
| |
| import java.net.URL; |
| import java.util.Arrays; |
| |
| import junit.framework.Test; |
| import junit.framework.TestCase; |
| import junit.framework.TestSuite; |
| import junit.textui.TestRunner; |
| |
| import org.eclipse.core.runtime.Platform; |
| import org.eclipse.gmf.runtime.emf.type.core.ElementTypeRegistry; |
| import org.eclipse.gmf.runtime.emf.type.core.IElementType; |
| import org.eclipse.gmf.runtime.emf.type.ui.internal.providers.ElementTypeIconProvider; |
| import org.eclipse.jface.resource.ImageDescriptor; |
| import org.eclipse.swt.graphics.Image; |
| import org.osgi.framework.Bundle; |
| |
| public class ElementTypeIconProviderTest |
| extends TestCase { |
| |
| private ElementTypeIconProvider fixture; |
| |
| public ElementTypeIconProviderTest(String name) { |
| super(name); |
| } |
| |
| public static void main(String[] args) { |
| TestRunner.run(suite()); |
| } |
| |
| public static Test suite() { |
| return new TestSuite(ElementTypeIconProviderTest.class); |
| } |
| |
| protected ElementTypeIconProvider getFixture() { |
| return fixture; |
| } |
| |
| protected void setFixture(ElementTypeIconProvider fixture) { |
| this.fixture = fixture; |
| } |
| |
| public void test_getIcon() { |
| |
| Bundle bundle = Platform |
| .getBundle("org.eclipse.gmf.tests.runtime.emf.type.ui"); //$NON-NLS-1$ |
| URL iconURL = bundle.getEntry("icons/icon.gif"); //$NON-NLS-1$ |
| ImageDescriptor iconImageDescriptor = ImageDescriptor |
| .createFromURL(iconURL); |
| Image icon = iconImageDescriptor.createImage(); |
| byte[] iconData = icon.getImageData().data; |
| |
| setFixture(new ElementTypeIconProvider()); |
| |
| IElementType iconType = ElementTypeRegistry.getInstance().getType( |
| "org.eclipse.gmf.tests.runtime.emf.type.ui.iconType"); //$NON-NLS-1$ |
| byte[] providerIconData = getFixture().getIcon(iconType, 0).getImageData().data; |
| |
| assertTrue(Arrays.equals(iconData, providerIconData)); |
| |
| icon.dispose(); |
| } |
| |
| /** |
| * Tests that a platform URI can be specified as the location of an element |
| * type icon. |
| */ |
| public void test_getIconFromPlatformURI_144906() { |
| |
| Bundle bundle = Platform |
| .getBundle("org.eclipse.gmf.runtime.diagram.ui.geoshapes"); //$NON-NLS-1$ |
| URL iconURL = bundle.getEntry("icons/IconCircle.gif"); //$NON-NLS-1$ |
| ImageDescriptor iconImageDescriptor = ImageDescriptor |
| .createFromURL(iconURL); |
| Image expectedIcon = iconImageDescriptor.createImage(); |
| byte[] iconData = expectedIcon.getImageData().data; |
| |
| setFixture(new ElementTypeIconProvider()); |
| |
| IElementType iconType = ElementTypeRegistry.getInstance().getType( |
| "org.eclipse.gmf.tests.runtime.emf.type.ui.platformIconType"); //$NON-NLS-1$ |
| Image actualIcon = getFixture().getIcon(iconType, 0); |
| |
| assertNotNull(actualIcon); |
| |
| byte[] providerIconData = actualIcon.getImageData().data; |
| |
| assertTrue(Arrays.equals(iconData, providerIconData)); |
| |
| expectedIcon.dispose(); |
| } |
| } |