/*
* Copyright 2002-2013 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.xml;
import java.util.List;
import junit.framework.TestCase;
import org.w3c.dom.Element;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.config.TypedStringValue;
import org.springframework.beans.factory.parsing.AliasDefinition;
import org.springframework.beans.factory.parsing.BeanComponentDefinition;
import org.springframework.beans.factory.parsing.ComponentDefinition;
import org.springframework.beans.factory.parsing.ImportDefinition;
import org.springframework.beans.factory.parsing.PassThroughSourceExtractor;
import org.springframework.beans.factory.support.DefaultListableBeanFactory;
import org.springframework.core.io.ClassPathResource;
import org.springframework.tests.beans.CollectingReaderEventListener;
/**
* @author Rob Harrop
* @author Juergen Hoeller
*/
public class EventPublicationTests extends TestCase {
private final DefaultListableBeanFactory beanFactory = new DefaultListableBeanFactory();
private final CollectingReaderEventListener eventListener = new CollectingReaderEventListener();
@Override
protected void setUp() throws Exception {
XmlBeanDefinitionReader reader = new XmlBeanDefinitionReader(this.beanFactory);
reader.setEventListener(this.eventListener);
reader.setSourceExtractor(new PassThroughSourceExtractor());
reader.loadBeanDefinitions(new ClassPathResource("beanEvents.xml", getClass()));
}
public void testDefaultsEventReceived() throws Exception {
List defaultsList = this.eventListener.getDefaults();
assertTrue(!defaultsList.isEmpty());
assertTrue(defaultsList.get(0) instanceof DocumentDefaultsDefinition);
DocumentDefaultsDefinition defaults = (DocumentDefaultsDefinition) defaultsList.get(0);
assertEquals("true", defaults.getLazyInit());
assertEquals("constructor", defaults.getAutowire());
assertEquals("objects", defaults.getDependencyCheck());
assertEquals("myInit", defaults.getInitMethod());
assertEquals("myDestroy", defaults.getDestroyMethod());
assertEquals("true", defaults.getMerge());
assertTrue(defaults.getSource() instanceof Element);
}
public void testBeanEventReceived() throws Exception {
ComponentDefinition componentDefinition1 = this.eventListener.getComponentDefinition("testBean");
assertTrue(componentDefinition1 instanceof BeanComponentDefinition);
assertEquals(1, componentDefinition1.getBeanDefinitions().length);
BeanDefinition beanDefinition1 = componentDefinition1.getBeanDefinitions()[0];
assertEquals(new TypedStringValue("Rob Harrop"),
beanDefinition1.getConstructorArgumentValues().getGenericArgumentValue(String.class).getValue());
assertEquals(1, componentDefinition1.getBeanReferences().length);
assertEquals("testBean2", componentDefinition1.getBeanReferences()[0].getBeanName());
assertEquals(1, componentDefinition1.getInnerBeanDefinitions().length);
BeanDefinition innerBd1 = componentDefinition1.getInnerBeanDefinitions()[0];
assertEquals(new TypedStringValue("ACME"),
innerBd1.getConstructorArgumentValues().getGenericArgumentValue(String.class).getValue());
assertTrue(componentDefinition1.getSource() instanceof Element);
ComponentDefinition componentDefinition2 = this.eventListener.getComponentDefinition("testBean2");
assertTrue(componentDefinition2 instanceof BeanComponentDefinition);
assertEquals(1, componentDefinition1.getBeanDefinitions().length);
BeanDefinition beanDefinition2 = componentDefinition2.getBeanDefinitions()[0];
assertEquals(new TypedStringValue("Juergen Hoeller"),
beanDefinition2.getPropertyValues().getPropertyValue("name").getValue());
assertEquals(0, componentDefinition2.getBeanReferences().length);
assertEquals(1, componentDefinition2.getInnerBeanDefinitions().length);
BeanDefinition innerBd2 = componentDefinition2.getInnerBeanDefinitions()[0];
assertEquals(new TypedStringValue("Eva Schallmeiner"),
innerBd2.getPropertyValues().getPropertyValue("name").getValue());
assertTrue(componentDefinition2.getSource() instanceof Element);
}
public void testAliasEventReceived() throws Exception {
List aliases = this.eventListener.getAliases("testBean");
assertEquals(2, aliases.size());
AliasDefinition aliasDefinition1 = (AliasDefinition) aliases.get(0);
assertEquals("testBeanAlias1", aliasDefinition1.getAlias());
assertTrue(aliasDefinition1.getSource() instanceof Element);
AliasDefinition aliasDefinition2 = (AliasDefinition) aliases.get(1);
assertEquals("testBeanAlias2", aliasDefinition2.getAlias());
assertTrue(aliasDefinition2.getSource() instanceof Element);
}
public void testImportEventReceived() throws Exception {
List imports = this.eventListener.getImports();
assertEquals(1, imports.size());
ImportDefinition importDefinition = (ImportDefinition) imports.get(0);
assertEquals("beanEventsImported.xml", importDefinition.getImportedResource());
assertTrue(importDefinition.getSource() instanceof Element);
}
}