| /******************************************************************************* |
| * Copyright (c) 2011 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.equinox.metatype.tests; |
| |
| import static org.junit.Assert.assertNull; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.osgi.framework.Bundle; |
| import org.osgi.service.metatype.*; |
| |
| /* |
| * Ensure icons for object class definitions are properly supported. |
| * |
| * Although an object class definition conceptually has only one icon, it may |
| * come in a variety of sizes. Since a metatype implementation is not expected |
| * to scale images itself, users must be able to declare the same icon multiple |
| * times with different sizes within the XML. The spec simply says |
| * implementations may return an icon greater or less than the requested size |
| * to provide maximum freedom when no icon of the requested size exists. The |
| * Equinox implementation will return the icon that is closest to the requested |
| * size in either direction. |
| * |
| * See https://bugs.eclipse.org/bugs/show_bug.cgi?id=349189. |
| */ |
| public class IconTest extends AbstractTest { |
| private Bundle bundle; |
| |
| @Test |
| public void testIcon() throws Exception { |
| doTestIcon(); |
| restartMetatype(); |
| doTestIcon(); |
| } |
| |
| private void doTestIcon() throws Exception { |
| MetaTypeInformation mti = metatype.getMetaTypeInformation(bundle); |
| assertNotNull(mti); |
| ObjectClassDefinition ocd = mti.getObjectClassDefinition("org.eclipse.equinox.metatype.tests.tb9", null); //$NON-NLS-1$ |
| assertObjectClassDefinition(ocd, "1", "ocd1", null); //$NON-NLS-1$ //$NON-NLS-2$ |
| AttributeDefinition[] ads = ocd.getAttributeDefinitions(ObjectClassDefinition.ALL); |
| assertAttributeDefinitions(ads, 1); |
| assertAttributeDefinition(ads[0], 0, null, null, "1", "ad1", null, null, AttributeDefinition.STRING); //$NON-NLS-1$ //$NON-NLS-2$ |
| assertIcon(ocd.getIcon(4931), 4931); |
| assertIcon(ocd.getIcon(7933), 7933); |
| assertIcon(ocd.getIcon(10182), 10182); |
| assertIcon(ocd.getIcon(5000), 4931); |
| assertIcon(ocd.getIcon(50000), 10182); |
| assertIcon(ocd.getIcon(6400), 4931); |
| assertIcon(ocd.getIcon(6500), 7933); |
| } |
| |
| @Test |
| public void testNullIcon() throws Exception { |
| doTestNullIcon(); |
| restartMetatype(); |
| doTestNullIcon(); |
| } |
| |
| private void doTestNullIcon() throws Exception { |
| MetaTypeInformation mti = metatype.getMetaTypeInformation(bundle); |
| assertNotNull(mti); |
| ObjectClassDefinition ocd = mti.getObjectClassDefinition("org.eclipse.equinox.metatype.tests.tb9.2", null); //$NON-NLS-1$ |
| assertObjectClassDefinition(ocd, "2", "ocd2", null); //$NON-NLS-1$ //$NON-NLS-2$ |
| AttributeDefinition[] ads = ocd.getAttributeDefinitions(ObjectClassDefinition.ALL); |
| assertAttributeDefinitions(ads, 1); |
| assertAttributeDefinition(ads[0], 0, null, null, "1", "ad1", null, null, AttributeDefinition.BYTE); //$NON-NLS-1$ //$NON-NLS-2$ |
| assertNull("Icon was not null", ocd.getIcon(10000)); //$NON-NLS-1$ |
| } |
| |
| @Before |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(); |
| bundle = bundleInstaller.installBundle("tb9"); //$NON-NLS-1$ |
| } |
| } |