Java tutorial
/* * Copyright 2002-2006 the original author or authors. * * Licensed 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 cyrille.lang; import org.apache.commons.lang.Validate; import junit.framework.TestCase; /** * @author <a href="mailto:cyrille.leclerc@pobox.com">Cyrille Le Clerc</a> */ public class AssertTest extends TestCase { public void testAssert() throws Exception { String myParam = ""; assert myParam == null; } public void testAssert2() throws Exception { String myParam = ""; assert myParam == null : "assert 2"; Validate.notNull(myParam, 1 + 1 + "mon message"); } }