001 // Copyright 2005 The Apache Software Foundation 002 // 003 // Licensed under the Apache License, Version 2.0 (the "License"); 004 // you may not use this file except in compliance with the License. 005 // You may obtain a copy of the License at 006 // 007 // http://www.apache.org/licenses/LICENSE-2.0 008 // 009 // Unless required by applicable law or agreed to in writing, software 010 // distributed under the License is distributed on an "AS IS" BASIS, 011 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012 // See the License for the specific language governing permissions and 013 // limitations under the License. 014 015 package org.apache.tapestry.bean; 016 017 import org.apache.hivemind.ApplicationRuntimeException; 018 import org.apache.hivemind.Location; 019 import org.apache.tapestry.BaseComponentTestCase; 020 import org.testng.annotations.Test; 021 022 /** 023 * Tests for {@link org.apache.tapestry.bean.LightweightBeanInitializer}. 024 * 025 * @author Howard M. Lewis Ship 026 * @since 4.0 027 */ 028 @Test 029 public class TestLightweightBeanInitializer extends BaseComponentTestCase 030 { 031 public void testSuccess() 032 { 033 String initializer = "required,minLength=10"; 034 TargetBean bean = new TargetBean(); 035 036 assertEquals(false, bean.isRequired()); 037 assertEquals(0, bean.getMinLength()); 038 039 IBeanInitializer bi = new LightweightBeanInitializer(initializer); 040 041 assertEquals(initializer, bi.getPropertyName()); 042 043 bi.setBeanProperty(null, bean); 044 045 assertEquals(true, bean.isRequired()); 046 assertEquals(10, bean.getMinLength()); 047 } 048 049 public void testFailure() 050 { 051 Location l = newLocation(); 052 053 IBeanInitializer bi = new LightweightBeanInitializer("zip=zap"); 054 bi.setLocation(l); 055 056 TargetBean bean = new TargetBean(); 057 058 try 059 { 060 bi.setBeanProperty(null, bean); 061 unreachable(); 062 } 063 catch (ApplicationRuntimeException ex) 064 { 065 assertEquals("Class org.apache.tapestry.bean.TargetBean " 066 + "does not contain a property named 'zip'.", ex.getMessage()); 067 assertSame(l, ex.getLocation()); 068 } 069 } 070 }