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; 016 017 import static org.easymock.EasyMock.checkOrder; 018 import static org.easymock.EasyMock.expect; 019 020 import java.util.Locale; 021 022 import org.apache.hivemind.Messages; 023 import org.apache.tapestry.BaseComponentTestCase; 024 import org.apache.tapestry.IComponent; 025 import org.apache.tapestry.valid.ValidationStrings; 026 import org.testng.annotations.Test; 027 028 /** 029 * Tests for {@link org.apache.tapestry.form.ValidationMessagesImpl}. 030 * 031 * @author Howard Lewis Ship 032 * @since 4.0 033 */ 034 @Test 035 public class TestValidationMessages extends BaseComponentTestCase 036 { 037 private IFormComponent newField() 038 { 039 return newMock(IFormComponent.class); 040 } 041 042 public void testMessageOverrideNull() 043 { 044 IFormComponent field = newField(); 045 046 ValidationMessages m = new ValidationMessagesImpl(field, Locale.ENGLISH); 047 048 replay(); 049 050 assertEquals("You must enter a value for My Field.", m.formatValidationMessage( 051 null, 052 ValidationStrings.REQUIRED_FIELD, 053 new Object[] 054 { "My Field" })); 055 056 m = new ValidationMessagesImpl(field, new Locale("es")); 057 058 assertEquals("Tiene que ingresar un valor para My Field.", m.formatValidationMessage( 059 null, 060 ValidationStrings.REQUIRED_FIELD, 061 new Object[] 062 { "My Field" })); 063 064 verify(); 065 } 066 067 public void testGetLocale() 068 { 069 IFormComponent field = newField(); 070 071 ValidationMessages m = new ValidationMessagesImpl(field, Locale.ENGLISH); 072 073 replay(); 074 075 assertSame(Locale.ENGLISH, m.getLocale()); 076 077 verify(); 078 } 079 080 public void testMessageOverride() 081 { 082 IFormComponent field = newField(); 083 084 ValidationMessages m = new ValidationMessagesImpl(field, Locale.ENGLISH); 085 086 replay(); 087 088 assertEquals("Gimme data for My Field.", m.formatValidationMessage( 089 "Gimme data for {0}.", 090 ValidationStrings.REQUIRED_FIELD, 091 new Object[] 092 { "My Field" })); 093 094 verify(); 095 } 096 097 /** 098 * Test the use of the '%key' construct as the message. 099 */ 100 101 public void testMessageOverrideAsReference() 102 { 103 Messages messages = newMessage("myfield-required", "Yo Dawg! Gimme a piece of {0}."); 104 105 IComponent container = newComponent(messages); 106 107 IFormComponent field = newField(container); 108 109 ValidationMessages m = new ValidationMessagesImpl(field, Locale.ENGLISH); 110 111 replay(); 112 113 assertEquals("Yo Dawg! Gimme a piece of My Field.", m.formatValidationMessage( 114 "%myfield-required", 115 ValidationStrings.REQUIRED_FIELD, 116 new Object[] 117 { "My Field" })); 118 119 verify(); 120 } 121 122 private IFormComponent newField(IComponent container) 123 { 124 IFormComponent field = newMock(IFormComponent.class); 125 126 expect(field.getContainer()).andReturn(container); 127 128 return field; 129 } 130 131 private IComponent newComponent(Messages messages) 132 { 133 IComponent component = newComponent(); 134 135 expect(component.getMessages()).andReturn(messages); 136 137 return component; 138 } 139 140 private Messages newMessage(String key, String message) 141 { 142 Messages messages = newMock(Messages.class); 143 checkOrder(messages, false); 144 145 expect(messages.getMessage(key)).andReturn(message); 146 147 return messages; 148 } 149 }