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.form.validator; 016 017 import static org.easymock.EasyMock.expect; 018 019 import java.util.List; 020 021 import org.apache.hivemind.ApplicationRuntimeException; 022 import org.apache.hivemind.Location; 023 import org.apache.tapestry.IBinding; 024 import org.apache.tapestry.IComponent; 025 import org.apache.tapestry.binding.BindingTestCase; 026 import org.apache.tapestry.coerce.ValueConverter; 027 import org.testng.annotations.Test; 028 029 /** 030 * Tests for {@link org.apache.tapestry.form.validator.ValidatorsBinding} and 031 * {@link org.apache.tapestry.form.validator.ValidatorsBindingFactory}. 032 * 033 * @author Howard Lewis Ship 034 * @since 4.0 035 */ 036 @Test 037 public class TestValidatorsBinding extends BindingTestCase 038 { 039 public void testSuccess() 040 { 041 IComponent component = newComponent(); 042 Location l = newLocation(); 043 List validators = newMock(List.class); 044 ValueConverter vc = newValueConverter(); 045 046 ValidatorFactory vf = newMock(ValidatorFactory.class); 047 048 expect(vf.constructValidatorList(component, "required")).andReturn(validators); 049 050 replay(); 051 052 ValidatorsBindingFactory factory = new ValidatorsBindingFactory(); 053 factory.setValueConverter(vc); 054 factory.setValidatorFactory(vf); 055 056 IBinding binding = factory.createBinding(component, "my desc", "required", l); 057 058 assertSame(validators, binding.getObject()); 059 assertSame(l, binding.getLocation()); 060 assertEquals("my desc", binding.getDescription()); 061 062 verify(); 063 } 064 065 public void testFailure() 066 { 067 IComponent component = newComponent(); 068 Throwable t = new RuntimeException("Boom!"); 069 Location l = newLocation(); 070 071 ValueConverter vc = newValueConverter(); 072 073 ValidatorFactory vf = newMock(ValidatorFactory.class); 074 075 expect(vf.constructValidatorList(component, "required")).andThrow(t); 076 077 replay(); 078 079 ValidatorsBindingFactory factory = new ValidatorsBindingFactory(); 080 factory.setValueConverter(vc); 081 factory.setValidatorFactory(vf); 082 083 try 084 { 085 factory.createBinding(component, "my desc", "required", l); 086 unreachable(); 087 } 088 catch (ApplicationRuntimeException ex) 089 { 090 assertEquals("Boom!", ex.getMessage()); 091 assertSame(t, ex.getRootCause()); 092 assertSame(l, ex.getLocation()); 093 } 094 095 verify(); 096 } 097 }