/*
* 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.commons.beanutils;
import junit.framework.TestCase;
import junit.framework.Test;
import junit.framework.TestSuite;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* <p>Test Case for the <code>MappedPropertyDescriptor</code>.</p>
*
* @author Niall Pemberton
*/
public class MappedPropertyTestCase extends TestCase {
private static final Log log = LogFactory.getLog(MappedPropertyTestCase.class);
// ---------------------------------------------------------- Constructors
/**
* Construct a new instance of this test case.
*
* @param name Name of the test case
*/
public MappedPropertyTestCase(String name) {
super(name);
}
// -------------------------------------------------- Overall Test Methods
/**
* Run this Test
*/
public static void main(String[] args) {
junit.textui.TestRunner.run(suite());
}
/**
* Set up instance variables required by this test case.
*/
public void setUp() throws Exception {
}
/**
* Return the tests included in this test suite.
*/
public static Test suite() {
return (new TestSuite(MappedPropertyTestCase.class));
}
/**
* Tear down instance variables required by this test case.
*/
public void tearDown() {
}
// ------------------------------------------------ Individual Test Methods
/**
* Test valid method name
*/
public void testFound() {
String property = "mapproperty";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNotNull("Getter is missing", desc.getMappedReadMethod());
assertNotNull("Setter is missing", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test boolean "is" method name
*/
public void testBooleanMapped() {
String property = "mappedBoolean";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNotNull("Getter is missing", desc.getMappedReadMethod());
assertNotNull("Setter is missing", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test invalid method name
*/
public void testNotFound() {
String property = "xxxxxxx";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
fail("Property '" + property + "' found in " + clazz.getName());
} catch (Exception ex) {
// expected result
}
}
/**
* Test Mapped Property - Getter only
*/
public void testMappedGetterOnly() {
String property = "mappedGetterOnly";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNotNull("Getter is missing", desc.getMappedReadMethod());
assertNull("Setter is found", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test Mapped Property - Setter Only
*/
public void testMappedSetterOnly() {
String property = "mappedSetterOnly";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNull("Getter is found", desc.getMappedReadMethod());
assertNotNull("Setter is missing", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test Mapped Property - Invalid Setter
*/
public void testInvalidSetter() {
String property = "invalidSetter";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNotNull("Getter is missing", desc.getMappedReadMethod());
assertNull("Setter is found", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test Mapped Property - Invalid Getter
*/
public void testInvalidGetter() {
String property = "invalidGetter";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNull("Getter is found", desc.getMappedReadMethod());
assertNotNull("Setter is missing", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test Mapped Property - Different Types
*
* Expect to find the getDifferentTypes() method, but not
* the setDifferentTypes() method because setDifferentTypes()
* sets and Integer, while getDifferentTypes() returns a Long.
*/
public void testDifferentTypes() {
String property = "differentTypes";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNotNull("Getter is missing", desc.getMappedReadMethod());
assertNull("Setter is found", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test Mpa getter
*/
public void testMapGetter() {
MappedPropertyTestBean bean = new MappedPropertyTestBean();
Class clazz = MappedPropertyTestBean.class;
String property = "myMap";
try {
String testValue = "test value";
String testKey = "testKey";
BeanUtils.setProperty(bean, "myMap("+testKey+")", "test value");
assertEquals("Map getter", testValue, bean.getMyMap().get(testKey));
} catch (Exception ex) {
fail("Test set mapped property failed: " + ex);
}
}
/**
* Test property with any two args
*/
public void testAnyArgsProperty() {
String property = "anyMapped";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNull("Getter is found", desc.getMappedReadMethod());
assertNotNull("Setter is missing", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test property with two primitve args
*/
public void testPrimitiveArgsProperty() {
String property = "mappedPrimitive";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNull("Getter is found", desc.getMappedReadMethod());
assertNotNull("Setter is missing", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test 'protected' mapped property
*/
public void testProtected() {
String property = "protectedProperty";
Class clazz = MappedPropertyTestBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
fail("Property '" + property + "' found in " + clazz.getName());
} catch (Exception ex) {
// expected result
}
}
/**
* Test 'public' method in parent
*/
public void testPublicParentMethod() {
String property = "mapproperty";
Class clazz = MappedPropertyChildBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNotNull("Getter is missing", desc.getMappedReadMethod());
assertNotNull("Setter is missing", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test 'protected' method in parent
*/
public void testProtectedParentMethod() {
String property = "protectedMapped";
Class clazz = MappedPropertyChildBean.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
fail("Property '" + property + "' found in " + clazz.getName());
} catch (Exception ex) {
}
}
/**
* Test Interface with mapped property
*/
public void testInterfaceMapped() {
String property = "mapproperty";
Class clazz = MappedPropertyTestInterface.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNotNull("Getter is missing", desc.getMappedReadMethod());
assertNotNull("Setter is missing", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
/**
* Test property not found in interface
*/
public void testInterfaceNotFound() {
String property = "XXXXXX";
Class clazz = MappedPropertyTestInterface.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
fail("Property '" + property + "' found in " + clazz.getName());
} catch (Exception ex) {
}
}
/**
* Test Interface Inherited mapped property
*/
public void testChildInterfaceMapped() {
String property = "mapproperty";
Class clazz = MappedPropertyChildInterface.class;
try {
MappedPropertyDescriptor desc
= new MappedPropertyDescriptor(property, clazz);
assertNotNull("Getter is missing", desc.getMappedReadMethod());
assertNotNull("Setter is missing", desc.getMappedWriteMethod());
} catch (Exception ex) {
fail("Property '" + property + "' Not Found in " + clazz.getName() + ": " + ex);
}
}
}