/* | |
* 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.beanutils2.bugs; | |
import java.io.Serializable; | |
import java.util.Map; | |
import org.apache.commons.beanutils2.BeanUtils; | |
import org.apache.commons.beanutils2.BeanUtilsBean; | |
import org.apache.commons.beanutils2.SuppressPropertiesBeanIntrospector; | |
import org.apache.commons.logging.Log; | |
import org.apache.commons.logging.LogFactory; | |
import junit.framework.Test; | |
import junit.framework.TestCase; | |
import junit.framework.TestSuite; | |
/** | |
* Beanutils's describe() method cannot determine reader methods for anonymous | |
* class - see Jira issue# BEANUTILS-157. | |
* | |
* @see <a | |
* href="https://issues.apache.org/jira/browse/BEANUTILS-157">https://issues.apache.org/jira/browse/BEANUTILS-157<a/> | |
*/ | |
public class Jira157TestCase extends TestCase { | |
private final Log log = LogFactory.getLog(Jira157TestCase.class); | |
/** | |
* Create a test case with the specified name. | |
* | |
* @param name The name of the test | |
*/ | |
public Jira157TestCase(final String name) { | |
super(name); | |
} | |
/** | |
* Run the Test. | |
* | |
* @param args Arguments | |
*/ | |
public static void main(final 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(Jira157TestCase.class); | |
} | |
/** | |
* Set up. | |
* | |
* @throws java.lang.Exception | |
*/ | |
@Override | |
protected void setUp() throws Exception { | |
super.setUp(); | |
final BeanUtilsBean custom = new BeanUtilsBean(); | |
custom.getPropertyUtils().removeBeanIntrospector(SuppressPropertiesBeanIntrospector.SUPPRESS_CLASS); | |
BeanUtilsBean.setInstance(custom); | |
} | |
/** | |
* Tear Down. | |
* | |
* @throws java.lang.Exception | |
*/ | |
@Override | |
protected void tearDown() throws Exception { | |
super.tearDown(); | |
} | |
/** | |
* Test with an private class that overrides a public method | |
* of a "grand parent" public class. | |
* <p /> | |
* See Jira issue# BEANUTILS-157. | |
*/ | |
public void testIssue_BEANUTILS_157_BeanUtils_Describe_Serializable() { | |
final Object bean = new Serializable() { | |
private static final long serialVersionUID = 1L; | |
@SuppressWarnings("unused") | |
public String getX() { | |
return "x-value"; | |
} | |
@SuppressWarnings("unused") | |
public String getY() { | |
return "y-value"; | |
} | |
}; | |
Map<String, String> result = null; | |
try { | |
result = BeanUtils.describe(bean); | |
} catch (final Throwable t) { | |
log.error("Describe Serializable: " + t.getMessage(), t); | |
fail("Describe Serializable Threw exception: " + t); | |
} | |
assertEquals("Check Size", 1, result.size()); | |
assertTrue("Class", result.containsKey("class")); | |
} | |
/** | |
* Test with an private class that overrides a public method | |
* of a "grand parent" public class. | |
* <p /> | |
* See Jira issue# BEANUTILS-157. | |
*/ | |
public void testIssue_BEANUTILS_157_BeanUtils_Describe_Interface() { | |
final Object bean = new XY() { | |
@Override | |
public String getX() { | |
return "x-value"; | |
} | |
@Override | |
public String getY() { | |
return "y-value"; | |
} | |
}; | |
Map<String, String> result = null; | |
try { | |
result = BeanUtils.describe(bean); | |
} catch (final Throwable t) { | |
log.error("Describe Interface: " + t.getMessage(), t); | |
fail("Describe Interface Threw exception: " + t); | |
} | |
assertEquals("Check Size", 3, result.size()); | |
assertTrue("Class", result.containsKey("class")); | |
assertTrue("X Key", result.containsKey("x")); | |
assertTrue("Y Key", result.containsKey("y")); | |
assertEquals("X Value", "x-value", result.get("x")); | |
assertEquals("Y Value", "y-value", result.get("y")); | |
} | |
/** | |
* Test with an private class that overrides a public method | |
* of a "grand parent" public class. | |
* <p /> | |
* See Jira issue# BEANUTILS-157. | |
*/ | |
public void testIssue_BEANUTILS_157_BeanUtils_Describe_Bean() { | |
final Object bean = new FooBar(); | |
Map<String, String> result = null; | |
try { | |
result = BeanUtils.describe(bean); | |
} catch (final Throwable t) { | |
log.error("Describe Bean: " + t.getMessage(), t); | |
fail("Describe Bean Threw exception: " + t); | |
} | |
assertEquals("Check Size", 2, result.size()); | |
assertTrue("Class", result.containsKey("class")); | |
assertTrue("publicFoo Key", result.containsKey("publicFoo")); | |
assertEquals("publicFoo Value", "PublicFoo Value", result.get("publicFoo")); | |
} | |
public static interface XY { | |
String getX(); | |
String getY(); | |
} | |
public static class FooBar { | |
String getPackageFoo() { | |
return "Package Value"; | |
} | |
@SuppressWarnings("unused") | |
private String getPrivateFoo() { | |
return "PrivateFoo Value"; | |
} | |
protected String getProtectedFoo() { | |
return "ProtectedFoo Value"; | |
} | |
public String getPublicFoo() { | |
return "PublicFoo Value"; | |
} | |
} | |
} |