Spring Framework example source code file (PropertyPathFactoryBeanTests.java)

This example Spring Framework source code file (PropertyPathFactoryBeanTests.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Spring Framework tags/keywords

classpathresource, classpathresource, integer, object, object, propertypathfactorybeantests, testbean, testbean, testcase, xmlbeanfactory, xmlbeanfactory

The Spring Framework PropertyPathFactoryBeanTests.java source code

/*
 * Copyright 2002-2007 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 junit.framework.TestCase;

import org.springframework.beans.ITestBean;
import org.springframework.beans.TestBean;
import org.springframework.beans.factory.xml.XmlBeanFactory;
import org.springframework.core.io.ClassPathResource;

/**
 * @author Juergen Hoeller
 * @since 04.10.2004
 */
public class PropertyPathFactoryBeanTests extends TestCase {

	public void testPropertyPathFactoryBeanWithSingletonResult() {
		XmlBeanFactory xbf = new XmlBeanFactory(new ClassPathResource("propertyPath.xml", getClass()));
		assertEquals(new Integer(12), xbf.getBean("propertyPath1"));
		assertEquals(new Integer(11), xbf.getBean("propertyPath2"));
		assertEquals(new Integer(10), xbf.getBean("tb.age"));
		assertEquals(ITestBean.class, xbf.getType("otb.spouse"));
		Object result1 = xbf.getBean("otb.spouse");
		Object result2 = xbf.getBean("otb.spouse");
		assertTrue(result1 instanceof TestBean);
		assertTrue(result1 == result2);
		assertEquals(99, ((TestBean) result1).getAge());
	}

	public void testPropertyPathFactoryBeanWithPrototypeResult() {
		XmlBeanFactory xbf = new XmlBeanFactory(new ClassPathResource("propertyPath.xml", getClass()));
		assertNull(xbf.getType("tb.spouse"));
		assertEquals(TestBean.class, xbf.getType("propertyPath3"));
		Object result1 = xbf.getBean("tb.spouse");
		Object result2 = xbf.getBean("propertyPath3");
		Object result3 = xbf.getBean("propertyPath3");
		assertTrue(result1 instanceof TestBean);
		assertTrue(result2 instanceof TestBean);
		assertTrue(result3 instanceof TestBean);
		assertEquals(11, ((TestBean) result1).getAge());
		assertEquals(11, ((TestBean) result2).getAge());
		assertEquals(11, ((TestBean) result3).getAge());
		assertTrue(result1 != result2);
		assertTrue(result1 != result3);
		assertTrue(result2 != result3);
	}

	public void testPropertyPathFactoryBeanWithNullResult() {
		XmlBeanFactory xbf = new XmlBeanFactory(new ClassPathResource("propertyPath.xml", getClass()));
		assertNull(xbf.getType("tb.spouse.spouse"));
		assertNull(xbf.getBean("tb.spouse.spouse"));
	}

	public void testPropertyPathFactoryBeanAsInnerBean() {
		XmlBeanFactory xbf = new XmlBeanFactory(new ClassPathResource("propertyPath.xml", getClass()));
		TestBean spouse = (TestBean) xbf.getBean("otb.spouse");
		TestBean tbWithInner = (TestBean) xbf.getBean("tbWithInner");
		assertSame(spouse, tbWithInner.getSpouse());
		assertTrue(!tbWithInner.getFriends().isEmpty());
		assertSame(spouse, tbWithInner.getFriends().iterator().next());
	}

}