Spring Framework example source code file (PropertyResourceConfigurerTests.java)
The Spring Framework PropertyResourceConfigurerTests.java source code
/*
* Copyright 2002-2008 the original author or authors.
*
* Licensed 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.springframework.beans.factory.config;
import java.io.FileNotFoundException;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
import java.util.prefs.Preferences;
import junit.framework.TestCase;
import org.springframework.aop.framework.ProxyFactoryBean;
import org.springframework.beans.IndexedTestBean;
import org.springframework.beans.MutablePropertyValues;
import org.springframework.beans.TestBean;
import org.springframework.beans.factory.BeanDefinitionStoreException;
import org.springframework.beans.factory.BeanInitializationException;
import org.springframework.beans.factory.support.ChildBeanDefinition;
import org.springframework.beans.factory.support.ManagedList;
import org.springframework.beans.factory.support.ManagedMap;
import org.springframework.beans.factory.support.ManagedSet;
import org.springframework.beans.factory.support.RootBeanDefinition;
import org.springframework.context.support.StaticApplicationContext;
import org.springframework.core.JdkVersion;
import org.springframework.mail.javamail.JavaMailSenderImpl;
import org.springframework.util.StringUtils;
/**
* @author Juergen Hoeller
* @since 02.10.2003
*/
public class PropertyResourceConfigurerTests extends TestCase {
public void testPropertyOverrideConfigurer() {
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("tb1", TestBean.class);
ac.registerSingleton("tb2", TestBean.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "tb1.age=99\ntb2.name=test");
ac.registerSingleton("configurer1", PropertyOverrideConfigurer.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "tb2.age=99\ntb2.name=test2");
pvs.addPropertyValue("order", "0");
ac.registerSingleton("configurer2", PropertyOverrideConfigurer.class, pvs);
ac.refresh();
TestBean tb1 = (TestBean) ac.getBean("tb1");
TestBean tb2 = (TestBean) ac.getBean("tb2");
assertEquals(99, tb1.getAge());
assertEquals(99, tb2.getAge());
assertEquals(null, tb1.getName());
assertEquals("test", tb2.getName());
}
public void testPropertyOverrideConfigurerWithNestedProperty() {
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("tb", IndexedTestBean.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "tb.array[0].age=99\ntb.list[1].name=test");
ac.registerSingleton("configurer", PropertyOverrideConfigurer.class, pvs);
ac.refresh();
IndexedTestBean tb = (IndexedTestBean) ac.getBean("tb");
assertEquals(99, tb.getArray()[0].getAge());
assertEquals("test", ((TestBean) tb.getList().get(1)).getName());
}
public void testPropertyOverrideConfigurerWithNestedPropertyAndDotInBeanName() {
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("my.tb", IndexedTestBean.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "my.tb_array[0].age=99\nmy.tb_list[1].name=test");
pvs.addPropertyValue("beanNameSeparator", "_");
ac.registerSingleton("configurer", PropertyOverrideConfigurer.class, pvs);
ac.refresh();
IndexedTestBean tb = (IndexedTestBean) ac.getBean("my.tb");
assertEquals(99, tb.getArray()[0].getAge());
assertEquals("test", ((TestBean) tb.getList().get(1)).getName());
}
public void testPropertyOverrideConfigurerWithNestedMapPropertyAndDotInMapKey() {
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("tb", IndexedTestBean.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "tb.map[key1]=99\ntb.map[key2.ext]=test");
ac.registerSingleton("configurer", PropertyOverrideConfigurer.class, pvs);
ac.refresh();
IndexedTestBean tb = (IndexedTestBean) ac.getBean("tb");
assertEquals("99", tb.getMap().get("key1"));
assertEquals("test", tb.getMap().get("key2.ext"));
}
public void testPropertyOverrideConfigurerWithJavaMailProperties() {
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("tb", JavaMailSenderImpl.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "tb.javaMailProperties[mail.smtp.auth]=true");
ac.registerSingleton("configurer", PropertyOverrideConfigurer.class, pvs);
ac.refresh();
JavaMailSenderImpl tb = (JavaMailSenderImpl) ac.getBean("tb");
assertEquals("true", tb.getJavaMailProperties().getProperty("mail.smtp.auth"));
}
public void testPropertyOverrideConfigurerWithPropertiesFile() {
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("tb", IndexedTestBean.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("location", "classpath:org/springframework/beans/factory/config/test.properties");
ac.registerSingleton("configurer", PropertyOverrideConfigurer.class, pvs);
ac.refresh();
IndexedTestBean tb = (IndexedTestBean) ac.getBean("tb");
assertEquals(99, tb.getArray()[0].getAge());
assertEquals("test", ((TestBean) tb.getList().get(1)).getName());
}
public void testPropertyOverrideConfigurerWithInvalidPropertiesFile() {
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("tb", IndexedTestBean.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("locations",
new String[] {"classpath:org/springframework/beans/factory/config/test.properties",
"classpath:org/springframework/beans/factory/config/xtest.properties"});
pvs.addPropertyValue("ignoreResourceNotFound", Boolean.TRUE);
ac.registerSingleton("configurer", PropertyOverrideConfigurer.class, pvs);
ac.refresh();
IndexedTestBean tb = (IndexedTestBean) ac.getBean("tb");
assertEquals(99, tb.getArray()[0].getAge());
assertEquals("test", ((TestBean) tb.getList().get(1)).getName());
}
public void testPropertyOverrideConfigurerWithPropertiesXmlFile() {
// ignore for JDK < 1.5
if (JdkVersion.getMajorJavaVersion() < JdkVersion.JAVA_15) {
return;
}
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("tb", IndexedTestBean.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("location", "classpath:org/springframework/beans/factory/config/test-properties.xml");
ac.registerSingleton("configurer", PropertyOverrideConfigurer.class, pvs);
ac.refresh();
IndexedTestBean tb = (IndexedTestBean) ac.getBean("tb");
assertEquals(99, tb.getArray()[0].getAge());
assertEquals("test", ((TestBean) tb.getList().get(1)).getName());
}
public void testPropertyOverrideConfigurerWithConvertProperties() {
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("tb", IndexedTestBean.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "tb.array[0].name=99\ntb.list[1].name=test");
ac.registerSingleton("configurer", ConvertingOverrideConfigurer.class, pvs);
ac.refresh();
IndexedTestBean tb = (IndexedTestBean) ac.getBean("tb");
assertEquals("X99", tb.getArray()[0].getName());
assertEquals("Xtest", ((TestBean) tb.getList().get(1)).getName());
}
public void testPropertyOverrideConfigurerWithInvalidKey() {
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("tb1", TestBean.class);
ac.registerSingleton("tb2", TestBean.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "argh=hgra\ntb1.age=99\ntb2.name=test");
pvs.addPropertyValue("ignoreInvalidKeys", "true");
ac.registerSingleton("configurer1", PropertyOverrideConfigurer.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "tb2.age=99\ntb2.name=test2");
pvs.addPropertyValue("order", "0");
ac.registerSingleton("configurer2", PropertyOverrideConfigurer.class, pvs);
try {
ac.refresh();
}
catch (BeanInitializationException ex) {
assertTrue(ex.getMessage().toLowerCase().indexOf("argh") != -1);
}
}
public void testPropertyOverrideConfigurerWithIgnoreInvalidKeys() {
StaticApplicationContext ac = new StaticApplicationContext();
ac.registerSingleton("tb1", TestBean.class);
ac.registerSingleton("tb2", TestBean.class);
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "argh=hgra\ntb1.age=99\ntb2.name=test");
pvs.addPropertyValue("ignoreInvalidKeys", "true");
ac.registerSingleton("configurer1", PropertyOverrideConfigurer.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "tb2.age=99\ntb2.name=test2");
pvs.addPropertyValue("order", "0");
ac.registerSingleton("configurer2", PropertyOverrideConfigurer.class, pvs);
ac.refresh();
TestBean tb1 = (TestBean) ac.getBean("tb1");
TestBean tb2 = (TestBean) ac.getBean("tb2");
assertEquals(99, tb1.getAge());
assertEquals(99, tb2.getAge());
assertEquals(null, tb1.getName());
assertEquals("test", tb2.getName());
}
public void testPropertyPlaceholderConfigurer() {
doTestPropertyPlaceholderConfigurer(false);
}
public void testPropertyPlaceholderConfigurerWithParentChildSeparation() {
doTestPropertyPlaceholderConfigurer(true);
}
private void doTestPropertyPlaceholderConfigurer(boolean parentChildSeparation) {
StaticApplicationContext ac = new StaticApplicationContext();
if (parentChildSeparation) {
MutablePropertyValues pvs1 = new MutablePropertyValues();
pvs1.addPropertyValue("age", "${age}");
MutablePropertyValues pvs2 = new MutablePropertyValues();
pvs2.addPropertyValue("name", "name${var}${var}${");
pvs2.addPropertyValue("spouse", new RuntimeBeanReference("${ref}"));
RootBeanDefinition parent = new RootBeanDefinition(TestBean.class, pvs1);
ChildBeanDefinition bd = new ChildBeanDefinition("${parent}", pvs2);
ac.getDefaultListableBeanFactory().registerBeanDefinition("parent1", parent);
ac.getDefaultListableBeanFactory().registerBeanDefinition("tb1", bd);
}
else {
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("age", "${age}");
pvs.addPropertyValue("name", "name${var}${var}${");
pvs.addPropertyValue("spouse", new RuntimeBeanReference("${ref}"));
RootBeanDefinition bd = new RootBeanDefinition(TestBean.class, pvs);
ac.getDefaultListableBeanFactory().registerBeanDefinition("tb1", bd);
}
ConstructorArgumentValues cas = new ConstructorArgumentValues();
cas.addIndexedArgumentValue(1, "${age}");
cas.addGenericArgumentValue("${var}name${age}");
MutablePropertyValues pvs = new MutablePropertyValues();
List friends = new ManagedList();
friends.add("na${age}me");
friends.add(new RuntimeBeanReference("${ref}"));
pvs.addPropertyValue("friends", friends);
Set someSet = new ManagedSet();
someSet.add("na${age}me");
someSet.add(new RuntimeBeanReference("${ref}"));
someSet.add(new TypedStringValue("${age}", Integer.class));
pvs.addPropertyValue("someSet", someSet);
Map someMap = new ManagedMap();
someMap.put("key1", new RuntimeBeanReference("${ref}"));
someMap.put("key2", "${age}name");
MutablePropertyValues innerPvs = new MutablePropertyValues();
innerPvs.addPropertyValue("touchy", "${os.name}");
someMap.put("key3", new RootBeanDefinition(TestBean.class, innerPvs));
MutablePropertyValues innerPvs2 = new MutablePropertyValues(innerPvs);
someMap.put("${key4}", new BeanDefinitionHolder(new ChildBeanDefinition("tb1", innerPvs2), "child"));
pvs.addPropertyValue("someMap", someMap);
RootBeanDefinition bd = new RootBeanDefinition(TestBean.class, cas, pvs);
ac.getDefaultListableBeanFactory().registerBeanDefinition("tb2", bd);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "age=98\nvar=${m}var\nref=tb2\nm=my\nkey4=mykey4\nparent=parent1");
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
ac.refresh();
TestBean tb1 = (TestBean) ac.getBean("tb1");
TestBean tb2 = (TestBean) ac.getBean("tb2");
assertEquals(98, tb1.getAge());
assertEquals(98, tb2.getAge());
assertEquals("namemyvarmyvar${", tb1.getName());
assertEquals("myvarname98", tb2.getName());
assertEquals(tb2, tb1.getSpouse());
assertEquals(2, tb2.getFriends().size());
assertEquals("na98me", tb2.getFriends().iterator().next());
assertEquals(tb2, tb2.getFriends().toArray()[1]);
assertEquals(3, tb2.getSomeSet().size());
assertTrue(tb2.getSomeSet().contains("na98me"));
assertTrue(tb2.getSomeSet().contains(tb2));
assertTrue(tb2.getSomeSet().contains(new Integer(98)));
assertEquals(4, tb2.getSomeMap().size());
assertEquals(tb2, tb2.getSomeMap().get("key1"));
assertEquals("98name", tb2.getSomeMap().get("key2"));
TestBean inner1 = (TestBean) tb2.getSomeMap().get("key3");
TestBean inner2 = (TestBean) tb2.getSomeMap().get("mykey4");
assertEquals(0, inner1.getAge());
assertEquals(null, inner1.getName());
assertEquals(System.getProperty("os.name"), inner1.getTouchy());
assertEquals(98, inner2.getAge());
assertEquals("namemyvarmyvar${", inner2.getName());
assertEquals(System.getProperty("os.name"), inner2.getTouchy());
}
public void testPropertyPlaceholderConfigurerWithSystemPropertyFallback() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("touchy", "${os.name}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals(System.getProperty("os.name"), tb.getTouchy());
}
public void testPropertyPlaceholderConfigurerWithSystemPropertyNotUsed() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("touchy", "${os.name}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
Properties props = new Properties();
props.put("os.name", "myos");
pvs.addPropertyValue("properties", props);
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals("myos", tb.getTouchy());
}
public void testPropertyPlaceholderConfigurerWithOverridingSystemProperty() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("touchy", "${os.name}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
Properties props = new Properties();
props.put("os.name", "myos");
pvs.addPropertyValue("properties", props);
pvs.addPropertyValue("systemPropertiesModeName", "SYSTEM_PROPERTIES_MODE_OVERRIDE");
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals(System.getProperty("os.name"), tb.getTouchy());
}
public void testPropertyPlaceholderConfigurerWithUnresolvableSystemProperty() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("touchy", "${user.dir}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("systemPropertiesModeName", "SYSTEM_PROPERTIES_MODE_NEVER");
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
try {
ac.refresh();
fail("Should have thrown BeanDefinitionStoreException");
}
catch (BeanDefinitionStoreException ex) {
// expected
assertTrue(ex.getMessage().indexOf("user.dir") != -1);
}
}
public void testPropertyPlaceholderConfigurerWithUnresolvablePlaceholder() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("name", "${ref}");
ac.registerSingleton("tb", TestBean.class, pvs);
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, null);
try {
ac.refresh();
fail("Should have thrown BeanDefinitionStoreException");
}
catch (BeanDefinitionStoreException ex) {
// expected
assertTrue(ex.getMessage().indexOf("ref") != -1);
}
}
public void testPropertyPlaceholderConfigurerWithIgnoreUnresolvablePlaceholder() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("name", "${ref}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("ignoreUnresolvablePlaceholders", Boolean.TRUE);
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals("${ref}", tb.getName());
}
public void testPropertyPlaceholderConfigurerWithEmptyStringAsNull() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("name", "");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("nullValue", "");
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertNull(tb.getName());
}
public void testPropertyPlaceholderConfigurerWithEmptyStringInPlaceholderAsNull() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("name", "${ref}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("nullValue", "");
Properties props = new Properties();
props.put("ref", "");
pvs.addPropertyValue("properties", props);
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertNull(tb.getName());
}
public void testPropertyPlaceholderConfigurerWithNestedPlaceholderInKey() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("name", "${my${key}key}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
Properties props = new Properties();
props.put("key", "new");
props.put("mynewkey", "myname");
pvs.addPropertyValue("properties", props);
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals("myname", tb.getName());
}
public void testPropertyPlaceholderConfigurerWithSystemPropertyInLocation() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("spouse", new RuntimeBeanReference("${ref}"));
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("location", "${user.dir}/test");
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
try {
ac.refresh();
fail("Should have thrown BeanInitializationException");
}
catch (BeanInitializationException ex) {
// expected
assertTrue(ex.getCause() instanceof FileNotFoundException);
// slight hack for Linux/Unix systems
String userDir = StringUtils.cleanPath(System.getProperty("user.dir"));
if (userDir.startsWith("/")) {
userDir = userDir.substring(1);
}
assertTrue(ex.getMessage().indexOf(userDir) != -1);
}
}
public void testPropertyPlaceholderConfigurerWithSystemPropertiesInLocation() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("spouse", new RuntimeBeanReference("${ref}"));
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("location", "${user.dir}/test/${user.dir}");
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
try {
ac.refresh();
fail("Should have thrown BeanInitializationException");
}
catch (BeanInitializationException ex) {
// expected
assertTrue(ex.getCause() instanceof FileNotFoundException);
// slight hack for Linux/Unix systems
String userDir = StringUtils.cleanPath(System.getProperty("user.dir"));
if (userDir.startsWith("/")) {
userDir = userDir.substring(1);
}
/* the above hack doesn't work since the exception message is created without
the leading / stripped so the test fails. Changed 17/11/04. DD */
//assertTrue(ex.getMessage().indexOf(userDir + "/test/" + userDir) != -1);
assertTrue(ex.getMessage().indexOf(userDir + "/test/" + userDir) != -1 ||
ex.getMessage().indexOf(userDir + "/test//" + userDir) != -1);
}
}
public void testPropertyPlaceholderConfigurerWithUnresolvableSystemPropertiesInLocation() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("spouse", new RuntimeBeanReference("${ref}"));
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("location", "${myprop}/test/${myprop}");
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
try {
ac.refresh();
fail("Should have thrown BeanDefinitionStoreException");
}
catch (BeanInitializationException ex) {
// expected
assertTrue(ex.getCause() instanceof FileNotFoundException);
assertTrue(ex.getMessage().indexOf("myprop") != -1);
}
}
public void testPropertyPlaceholderConfigurerWithCircularReference() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("age", "${age}");
pvs.addPropertyValue("name", "name${var}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "age=99\nvar=${m}var\nm=${var}");
ac.registerSingleton("configurer1", PropertyPlaceholderConfigurer.class, pvs);
try {
ac.refresh();
fail("Should have thrown BeanDefinitionStoreException");
}
catch (BeanDefinitionStoreException ex) {
// expected
}
}
public void testPropertyPlaceholderConfigurerWithMultiLevelCircularReference() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("name", "name${var}");
ac.registerSingleton("tb1", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "var=${m}var\nm=${var2}\nvar2=${var}");
ac.registerSingleton("configurer1", PropertyPlaceholderConfigurer.class, pvs);
try {
ac.refresh();
fail("Should have thrown BeanDefinitionStoreException");
}
catch (BeanDefinitionStoreException ex) {
// expected
}
}
public void testPropertyPlaceholderConfigurerWithNestedCircularReference() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("name", "name${var}");
ac.registerSingleton("tb1", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("properties", "var=${m}var\nm=${var2}\nvar2=${m}");
ac.registerSingleton("configurer1", PropertyPlaceholderConfigurer.class, pvs);
try {
ac.refresh();
fail("Should have thrown BeanDefinitionStoreException");
}
catch (BeanDefinitionStoreException ex) {
// expected
}
}
public void testPropertyPlaceholderConfigurerWithDefaultProperties() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("touchy", "${test}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
Properties props = new Properties();
props.put("test", "mytest");
pvs.addPropertyValue("properties", new Properties(props));
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals("mytest", tb.getTouchy());
}
public void testPropertyPlaceholderConfigurerWithAutowireByType() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("touchy", "${test}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
pvs.addPropertyValue("target", new RuntimeBeanReference("tb"));
ac.registerSingleton("tbProxy", ProxyFactoryBean.class, pvs);
pvs = new MutablePropertyValues();
Properties props = new Properties();
props.put("test", "mytest");
pvs.addPropertyValue("properties", new Properties(props));
RootBeanDefinition ppcDef = new RootBeanDefinition(PropertyPlaceholderConfigurer.class, pvs);
ppcDef.setAutowireMode(RootBeanDefinition.AUTOWIRE_BY_TYPE);
ac.registerBeanDefinition("configurer", ppcDef);
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals("mytest", tb.getTouchy());
}
public void testPropertyPlaceholderConfigurerWithAliases() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("touchy", "${test}");
ac.registerSingleton("tb", TestBean.class, pvs);
ac.registerAlias("tb", "${myAlias}");
ac.registerAlias("${myTarget}", "alias2");
pvs = new MutablePropertyValues();
Properties props = new Properties();
props.put("test", "mytest");
props.put("myAlias", "alias");
props.put("myTarget", "tb");
pvs.addPropertyValue("properties", new Properties(props));
ac.registerSingleton("configurer", PropertyPlaceholderConfigurer.class, pvs);
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals("mytest", tb.getTouchy());
tb = (TestBean) ac.getBean("alias");
assertEquals("mytest", tb.getTouchy());
tb = (TestBean) ac.getBean("alias2");
assertEquals("mytest", tb.getTouchy());
}
public void testPreferencesPlaceholderConfigurer() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("name", "${myName}");
pvs.addPropertyValue("age", "${myAge}");
pvs.addPropertyValue("touchy", "${myTouchy}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
Properties props = new Properties();
props.put("myAge", "99");
pvs.addPropertyValue("properties", props);
ac.registerSingleton("configurer", PreferencesPlaceholderConfigurer.class, pvs);
Preferences.systemRoot().put("myName", "myNameValue");
Preferences.systemRoot().put("myTouchy", "myTouchyValue");
Preferences.userRoot().put("myTouchy", "myOtherTouchyValue");
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals("myNameValue", tb.getName());
assertEquals(99, tb.getAge());
assertEquals("myOtherTouchyValue", tb.getTouchy());
Preferences.userRoot().remove("myTouchy");
Preferences.systemRoot().remove("myTouchy");
Preferences.systemRoot().remove("myName");
}
public void testPreferencesPlaceholderConfigurerWithCustomTreePaths() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("name", "${myName}");
pvs.addPropertyValue("age", "${myAge}");
pvs.addPropertyValue("touchy", "${myTouchy}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
Properties props = new Properties();
props.put("myAge", "99");
pvs.addPropertyValue("properties", props);
pvs.addPropertyValue("systemTreePath", "mySystemPath");
pvs.addPropertyValue("userTreePath", "myUserPath");
ac.registerSingleton("configurer", PreferencesPlaceholderConfigurer.class, pvs);
Preferences.systemRoot().node("mySystemPath").put("myName", "myNameValue");
Preferences.systemRoot().node("mySystemPath").put("myTouchy", "myTouchyValue");
Preferences.userRoot().node("myUserPath").put("myTouchy", "myOtherTouchyValue");
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals("myNameValue", tb.getName());
assertEquals(99, tb.getAge());
assertEquals("myOtherTouchyValue", tb.getTouchy());
Preferences.userRoot().node("myUserPath").remove("myTouchy");
Preferences.systemRoot().node("mySystemPath").remove("myTouchy");
Preferences.systemRoot().node("mySystemPath").remove("myName");
}
public void testPreferencesPlaceholderConfigurerWithPathInPlaceholder() {
StaticApplicationContext ac = new StaticApplicationContext();
MutablePropertyValues pvs = new MutablePropertyValues();
pvs.addPropertyValue("name", "${mypath/myName}");
pvs.addPropertyValue("age", "${myAge}");
pvs.addPropertyValue("touchy", "${myotherpath/myTouchy}");
ac.registerSingleton("tb", TestBean.class, pvs);
pvs = new MutablePropertyValues();
Properties props = new Properties();
props.put("myAge", "99");
pvs.addPropertyValue("properties", props);
pvs.addPropertyValue("systemTreePath", "mySystemPath");
pvs.addPropertyValue("userTreePath", "myUserPath");
ac.registerSingleton("configurer", PreferencesPlaceholderConfigurer.class, pvs);
Preferences.systemRoot().node("mySystemPath").node("mypath").put("myName", "myNameValue");
Preferences.systemRoot().node("mySystemPath/myotherpath").put("myTouchy", "myTouchyValue");
Preferences.userRoot().node("myUserPath/myotherpath").put("myTouchy", "myOtherTouchyValue");
ac.refresh();
TestBean tb = (TestBean) ac.getBean("tb");
assertEquals("myNameValue", tb.getName());
assertEquals(99, tb.getAge());
assertEquals("myOtherTouchyValue", tb.getTouchy());
Preferences.userRoot().node("myUserPath/myotherpath").remove("myTouchy");
Preferences.systemRoot().node("mySystemPath/myotherpath").remove("myTouchy");
Preferences.systemRoot().node("mySystemPath/mypath").remove("myName");
}
private static class ConvertingOverrideConfigurer extends PropertyOverrideConfigurer {
protected String convertPropertyValue(String originalValue) {
return "X" + originalValue;
}
}
}
Other Spring Framework examples (source code examples)Here is a short list of links related to this Spring Framework PropertyResourceConfigurerTests.java source code file: |
The search page
Other Spring Framework source code examples at this package level
Click here to learn more about this project
