| /******************************************************************************* |
| * Copyright (c) 2004, 2010 Tasktop Technologies 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: |
| * Tasktop Technologies - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.equinox.p2.discovery.tests.core.util; |
| |
| import junit.framework.TestCase; |
| import org.eclipse.equinox.internal.p2.discovery.model.*; |
| import org.eclipse.equinox.internal.p2.discovery.util.CatalogItemComparator; |
| |
| public class CatalogConnectorComparatorTest extends TestCase { |
| |
| private CatalogCategory category; |
| |
| private CatalogItemComparator comparator; |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| category = new CatalogCategory(); |
| comparator = new CatalogItemComparator(); |
| } |
| |
| private Group addGroup(String id) { |
| Group group = new Group(); |
| group.setId(id); |
| category.getGroup().add(group); |
| return group; |
| } |
| |
| private CatalogItem addConnectorDescriptor(String id, String name, String groupId) { |
| CatalogItem connector = new CatalogItem(); |
| connector.setId(id); |
| connector.setName(name); |
| connector.setGroupId(groupId); |
| connector.setCategory(category); |
| category.getItems().add(connector); |
| return connector; |
| } |
| |
| public void testOrderByGroup() { |
| addGroup("1"); //$NON-NLS-1$ |
| addGroup("2"); //$NON-NLS-1$ |
| CatalogItem t1 = addConnectorDescriptor("b", "btest", "2"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| CatalogItem t2 = addConnectorDescriptor("a", "atest", "2"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| CatalogItem t3 = addConnectorDescriptor("c", "ctest", "1"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| CatalogItem t4 = addConnectorDescriptor("d", "dtest", "1"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| CatalogItem t5 = addConnectorDescriptor("0", "0test", null); //$NON-NLS-1$ //$NON-NLS-2$ |
| |
| assertEquals(-1, comparator.compare(t2, t1)); |
| assertEquals(1, comparator.compare(t1, t2)); |
| assertEquals(-1, comparator.compare(t3, t4)); |
| assertEquals(1, comparator.compare(t4, t3)); |
| |
| assertEquals(-1, comparator.compare(t1, t5)); |
| assertEquals(1, comparator.compare(t5, t1)); |
| assertEquals(-1, comparator.compare(t2, t5)); |
| assertEquals(1, comparator.compare(t5, t2)); |
| assertEquals(-1, comparator.compare(t3, t5)); |
| assertEquals(1, comparator.compare(t5, t3)); |
| assertEquals(-1, comparator.compare(t4, t5)); |
| assertEquals(1, comparator.compare(t5, t4)); |
| |
| assertEquals(-1, comparator.compare(t3, t1)); |
| assertEquals(1, comparator.compare(t1, t3)); |
| assertEquals(-1, comparator.compare(t3, t2)); |
| assertEquals(1, comparator.compare(t2, t3)); |
| |
| assertEquals(-1, comparator.compare(t4, t1)); |
| assertEquals(1, comparator.compare(t1, t4)); |
| assertEquals(-1, comparator.compare(t4, t2)); |
| assertEquals(1, comparator.compare(t2, t4)); |
| } |
| } |