Jira61Test.java
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* 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
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*
* https://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,
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* See the License for the specific language governing permissions and
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package org.apache.commons.beanutils2.bugs;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.util.HashMap;
import java.util.Map;
import org.apache.commons.beanutils2.BeanUtils;
import org.apache.commons.beanutils2.PropertyUtils;
import org.apache.commons.beanutils2.WrapDynaBean;
import org.apache.commons.beanutils2.bugs.other.Jira61BeanFactory;
import org.apache.commons.beanutils2.bugs.other.Jira61BeanFactory.TestBean;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
/**
* Test case for Jira issue# BEANUTILS-61.
*
* <p>
* {@link WrapDynaBean} is a secial case for the PropertyUtils's isReadable() and isWriteable() methods - since the bean being wrapped may have read-only or
* write-only properties (unlike regular DynaBeans.
*
* @see <a href="https://issues.apache.org/jira/browse/BEANUTILS-61">https://issues.apache.org/jira/browse/BEANUTILS-61</a>
*/
public class Jira61Test {
private static Jira61BeanFactory.TestBean testBean;
private static WrapDynaBean wrapDynaBean;
@BeforeAll
public static void beforeAll() throws Exception {
testBean = Jira61BeanFactory.createBean();
PropertyUtils.getPropertyDescriptor(testBean, "mappedReadOnly");
PropertyUtils.getPropertyDescriptor(testBean, "mappedWriteOnly");
wrapDynaBean = new WrapDynaBean(testBean);
}
/**
* Test {@link BeanUtils#copyProperties(Object, Object)} to a read-only WrapDynaBean property.
*/
@Test
void testIssue_BEANUTILS_61_BeanUtils_copyProperties_from_WrapDynaBean() throws Exception {
final String value = "ORIG TARGET VALUE";
final TestBean targetBean = Jira61BeanFactory.createBean();
targetBean.setSimpleWriteOnly(value);
BeanUtils.copyProperties(targetBean, wrapDynaBean);
assertEquals(value, targetBean.getSimpleReadOnly());
}
/**
* Test {@link BeanUtils#copyProperties(Object, Object)} to a read-only WrapDynaBean property.
*/
@Test
void testIssue_BEANUTILS_61_BeanUtils_copyProperties_to_WrapDynaBean() throws Exception {
final String value = "copied simpleReadOnly";
final Map<String, Object> source = new HashMap<>();
source.put("simpleReadOnly", value);
BeanUtils.copyProperties(wrapDynaBean, source);
assertNotEquals(value, testBean.getSimpleReadOnly());
}
/**
* Test {@link PropertyUtils#copyProperties(Object, Object)} to a read-only WrapDynaBean property.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_copyProperties_from_WrapDynaBean() throws Exception {
final String value = "ORIG TARGET VALUE";
final TestBean targetBean = Jira61BeanFactory.createBean();
targetBean.setSimpleWriteOnly(value);
PropertyUtils.copyProperties(targetBean, wrapDynaBean);
assertEquals(value, targetBean.getSimpleReadOnly());
}
/**
* Test {@link PropertyUtils#copyProperties(Object, Object)} to a read-only WrapDynaBean property.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_copyProperties_to_WrapDynaBean() throws Exception {
final String expected = "copied simpleReadOnly";
final Map<String, Object> source = new HashMap<>();
source.put("simpleReadOnly", expected);
PropertyUtils.copyProperties(wrapDynaBean, source);
assertNotEquals(expected, testBean.getSimpleReadOnly());
}
/**
* Test {@link PropertyUtils#getProperty(Object, String)} for simple properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_getProperty() throws Exception {
assertEquals(testBean.getSimpleReadOnly(), PropertyUtils.getProperty(wrapDynaBean, "simpleReadOnly"));
assertThrows(IllegalArgumentException.class, () -> PropertyUtils.getProperty(wrapDynaBean, "simpleWriteOnly"));
}
/**
* Test {@link PropertyUtils#getProperty(Object, String)} for indexed properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_getProperty_Indexed() throws Exception {
assertEquals(testBean.getIndexedReadOnly(0), PropertyUtils.getProperty(wrapDynaBean, "indexedReadOnly[0]"));
assertThrows(IllegalArgumentException.class, () -> PropertyUtils.getProperty(wrapDynaBean, "indexedWriteOnly[0]"));
}
/**
* Test {@link PropertyUtils#getProperty(Object, String)} for mapped properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_getProperty_Mapped() throws Exception {
assertEquals(testBean.getMappedReadOnly("foo-key"), PropertyUtils.getProperty(wrapDynaBean, "mappedReadOnly(foo-key)"));
assertThrows(IllegalArgumentException.class, () -> PropertyUtils.getProperty(wrapDynaBean, "mappedWriteOnly(foo-key)"));
}
/**
* Test {@link PropertyUtils#isReadable(Object, String)} for simple properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_isReadable() {
assertTrue(PropertyUtils.isReadable(wrapDynaBean, "simpleReadOnly"));
assertFalse(PropertyUtils.isReadable(wrapDynaBean, "simpleWriteOnly"));
}
/**
* Test {@link PropertyUtils#isReadable(Object, String)} for indexed properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_isReadable_Indexed() {
assertTrue(PropertyUtils.isReadable(wrapDynaBean, "indexedReadOnly"));
assertFalse(PropertyUtils.isReadable(wrapDynaBean, "indexedWriteOnly"));
}
/**
* Test {@link PropertyUtils#isReadable(Object, String)} for mapped properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_isReadable_Mapped() {
assertTrue(PropertyUtils.isReadable(wrapDynaBean, "mappedReadOnly"));
assertFalse(PropertyUtils.isReadable(wrapDynaBean, "mappedWriteOnly"));
}
/**
* Test {@link PropertyUtils#isWriteable(Object, String)} for simple properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_isWriteable() {
assertFalse(PropertyUtils.isWriteable(wrapDynaBean, "simpleReadOnly"));
assertTrue(PropertyUtils.isWriteable(wrapDynaBean, "simpleWriteOnly"));
}
/**
* Test {@link PropertyUtils#isWriteable(Object, String)} for indexed properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_isWriteable_Indexed() {
assertFalse(PropertyUtils.isWriteable(wrapDynaBean, "indexedReadOnly"));
assertTrue(PropertyUtils.isWriteable(wrapDynaBean, "indexedWriteOnly"));
}
/**
* Test {@link PropertyUtils#isWriteable(Object, String)} for mapped properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_isWriteable_Mapped() {
assertFalse(PropertyUtils.isWriteable(wrapDynaBean, "mappedReadOnly"));
assertTrue(PropertyUtils.isWriteable(wrapDynaBean, "mappedWriteOnly"));
}
/**
* Test {@link PropertyUtils#setProperty(Object, String, Object)} for simple properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_setProperty() throws Exception {
assertThrows(IllegalArgumentException.class, () -> PropertyUtils.setProperty(wrapDynaBean, "simpleReadOnly", "READONLY-SIMPLE-BAR"));
PropertyUtils.setProperty(wrapDynaBean, "simpleWriteOnly", "SIMPLE-BAR");
assertEquals("SIMPLE-BAR", testBean.getSimpleReadOnly());
}
/**
* Test {@link PropertyUtils#setProperty(Object, String, Object)} for indexed properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_setProperty_Indexed() throws Exception {
assertThrows(IllegalArgumentException.class, () -> PropertyUtils.setProperty(wrapDynaBean, "indexedReadOnly[0]", "READONLY-INDEXED-BAR"));
PropertyUtils.setProperty(wrapDynaBean, "indexedWriteOnly[0]", "INDEXED-BAR");
assertEquals("INDEXED-BAR", testBean.getIndexedReadOnly(0));
}
/**
* Test {@link PropertyUtils#setProperty(Object, String, Object)} for mapped properties.
*/
@Test
void testIssue_BEANUTILS_61_PropertyUtils_setProperty_Mapped() throws Exception {
assertThrows(IllegalArgumentException.class, () -> PropertyUtils.setProperty(wrapDynaBean, "mappedReadOnly(foo-key)", "READONLY-MAPPED-BAR"));
PropertyUtils.setProperty(wrapDynaBean, "mappedWriteOnly(foo-key)", "MAPPED-BAR");
assertEquals("MAPPED-BAR", testBean.getMappedReadOnly("foo-key"));
}
}