| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.qpid.server.filter; |
| |
| import org.apache.qpid.test.utils.QpidTestCase; |
| |
| public class JMSSelectorFilterTest extends QpidTestCase |
| { |
| public void testEqualsAndHashCodeUsingSelectorString() throws Exception |
| { |
| final String selectorString = "1 = 1"; |
| |
| JMSSelectorFilter filter1 = new JMSSelectorFilter(new String(selectorString)); |
| JMSSelectorFilter filter2 = new JMSSelectorFilter(new String(selectorString)); |
| |
| assertEquals(filter1 + " should equal itself", filter1, filter1); |
| assertFalse(filter1 + " should not equal null", filter1.equals(null)); |
| assertEqualsAndHashCodeMatch(filter1, filter2); |
| |
| JMSSelectorFilter differentFilter = new JMSSelectorFilter("2 = 2"); |
| assertNotEqual(filter1, differentFilter); |
| } |
| |
| private void assertEqualsAndHashCodeMatch(JMSSelectorFilter filter1, JMSSelectorFilter filter2) |
| { |
| String message = filter1 + " and " + filter2 + " should be equal"; |
| |
| assertEquals(message, filter1, filter2); |
| assertEquals(message, filter2, filter1); |
| |
| assertEquals("HashCodes of " + filter1 + " and " + filter2 + " should be equal", |
| filter1.hashCode(), filter2.hashCode()); |
| } |
| |
| private void assertNotEqual(JMSSelectorFilter filter, JMSSelectorFilter differentFilter) |
| { |
| assertFalse(filter.equals(differentFilter)); |
| assertFalse(differentFilter.equals(filter)); |
| } |
| } |