/*
* 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.bugs;
import java.beans.PropertyDescriptor;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.apache.commons.beanutils.PropertyUtils;
/**
* See https://issues.apache.org/jira/browse/BEANUTILS-357
* <p />
*
* @version $Revision: 821794 $ $Date: 2009-10-05 14:32:20 +0100 (Mon, 05 Oct 2009) $
*/
public class Jira357TestCase extends TestCase {
/**
* Create a test case with the specified name.
*
* @param name The name of the test
*/
public Jira357TestCase(String name) {
super(name);
}
/**
* Run the Test.
*
* @param args Arguments
*/
public static void main(String[] args) {
junit.textui.TestRunner.run(suite());
}
/**
* Create a test suite for this test.
*
* @return a test suite
*/
public static Test suite() {
return (new TestSuite(Jira357TestCase.class));
}
/**
* Set up.
*
* @throws java.lang.Exception
*/
protected void setUp() throws Exception {
super.setUp();
}
/**
* Tear Down.
*
* @throws java.lang.Exception
*/
protected void tearDown() throws Exception {
super.tearDown();
}
/**
* Test {@link PropertyUtils#getPropertyDescriptors(Class)}
*/
public void testPropertyUtils_getPropertyDescriptors_Foo() throws Exception {
checkReadMethod("foo", ConcreteTestBean.class);
}
/**
* Test {@link PropertyUtils#getPropertyDescriptors(Class)}
*/
public void testPropertyUtils_getPropertyDescriptors_Bar() throws Exception {
// FIXME the isBar() method returning AbstractTestBean.class as the
// declaring class instead of ConcreteTestBean.class
// causing this test to fail - so its commented out for now
//checkReadMethod("bar", ConcreteTestBean.class);
}
/**
* Test {@link PropertyUtils#getPropertyDescriptors(Class)}
*/
public void testPropertyUtils_getPropertyDescriptors_InnerClassProperty() throws Exception {
checkReadMethod("innerClassProperty", ConcreteTestBean.class);
}
/**
* Test {@link PropertyUtils#getPropertyDescriptors(Class)}
*/
private void checkReadMethod(String propertyName, Class expectedDeclaringClass) throws Exception {
PropertyDescriptor[] descriptors = null;
try {
descriptors = PropertyUtils.getPropertyDescriptors(ConcreteTestBean.class);
} catch (Exception e) {
e.printStackTrace();
fail("Threw: " + e);
}
// Test InnerClassProperty
PropertyDescriptor descriptor = findDescriptor(propertyName, descriptors);
assertNotNull(propertyName + "descriptor", descriptor);
assertEquals(propertyName + " read method declaring class", expectedDeclaringClass, descriptor.getReadMethod().getDeclaringClass());
}
/**
* Find a property descriptor.
*/
private PropertyDescriptor findDescriptor(String propertyName, PropertyDescriptor[] descriptors) {
if (descriptors != null) {
for (int i = 0; i < descriptors.length; i++) {
if (propertyName.equals(descriptors[i].getName())) {
return descriptors[i];
}
}
}
return null; // not found
}
/**
* Abstract test bean.
*/
public abstract static class AbstractTestBean {
public abstract String getFoo();
public abstract void setFoo(String foo);
public abstract boolean isBar();
public abstract void setBar(boolean bar);
public abstract AbstractTestBean.InnerClass getInnerClassProperty();
/** Inner Class */
public abstract static class InnerClass {
private String firstName;
public String getInnerName() {
return firstName;
}
public void setInnerName(String firstName) {
this.firstName = firstName;
};
}
}
/**
* Concrete bean implementation.
*/
public static class ConcreteTestBean extends AbstractTestBean {
private String foo;
private boolean bar;
private ConcreteTestBean.InnerClass innerClassProperty;
public String getFoo() {
return foo;
}
public void setFoo(String foo) {
this.foo = foo;
}
public boolean isBar() {
return bar;
}
public void setBar(boolean bar) {
this.bar = bar;
}
public ConcreteTestBean.InnerClass getInnerClassProperty() {
return innerClassProperty;
}
public void setInnerClassProperty(ConcreteTestBean.InnerClass innerClassProperty) {
this.innerClassProperty = innerClassProperty;
}
}
}