| /******************************************************************************* |
| * Copyright (c) 2004, 2009 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.CatalogCategory; |
| import org.eclipse.equinox.internal.p2.discovery.util.CatalogCategoryComparator; |
| |
| public class CatalogCategoryComparatorTest extends TestCase { |
| |
| private CatalogCategoryComparator comparator; |
| |
| private CatalogCategory category1; |
| |
| private CatalogCategory category2; |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| comparator = new CatalogCategoryComparator(); |
| category1 = new CatalogCategory(); |
| category2 = new CatalogCategory(); |
| } |
| |
| public void testSortByRelevanceInequal() { |
| category1.setRelevance("100"); |
| category2.setRelevance("50"); |
| assertEquals(-1, comparator.compare(category1, category2)); |
| assertEquals(1, comparator.compare(category2, category1)); |
| } |
| |
| public void testSortByRelevanceOneNotSpecified() { |
| category1.setRelevance("10"); |
| assertEquals(-1, comparator.compare(category1, category2)); |
| assertEquals(1, comparator.compare(category2, category1)); |
| } |
| |
| public void testSortByRelevanceSame() { |
| category1.setRelevance("10"); |
| category1.setName("test"); |
| category1.setId("1"); |
| category2.setRelevance("10"); |
| category2.setName("test"); |
| category2.setId("1"); |
| assertEquals(0, comparator.compare(category1, category2)); |
| assertEquals(0, comparator.compare(category2, category1)); |
| } |
| |
| public void testSortByRelevanceSameIdsDiffer() { |
| category1.setRelevance("10"); |
| category1.setName("test"); |
| category1.setId("a"); |
| category2.setRelevance("10"); |
| category2.setName("test"); |
| category2.setId("b"); |
| assertEquals(-1, comparator.compare(category1, category2)); |
| assertEquals(1, comparator.compare(category2, category1)); |
| } |
| |
| public void testSortByRelevanceSameNamesDiffer() { |
| category1.setRelevance("10"); |
| category1.setName("a"); |
| category1.setId("a"); |
| category2.setRelevance("10"); |
| category2.setName("b"); |
| category2.setId("a"); |
| assertEquals(-1, comparator.compare(category1, category2)); |
| assertEquals(1, comparator.compare(category2, category1)); |
| } |
| } |