Spring Framework example source code file (ComponentScanParserScopedProxyTests.java)

This example Spring Framework source code file (ComponentScanParserScopedProxyTests.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

classpathxmlapplicationcontext, classpathxmlapplicationcontext, componentscanparserscopedproxytests, exception, fatalbeanexception, fooservice, fooservice, scopedproxytestbean, scopedproxytestbean, simplemapscope, simplemapscope, testcase

The Spring Framework ComponentScanParserScopedProxyTests.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.context.annotation;

import junit.framework.TestCase;

import org.springframework.aop.support.AopUtils;
import org.springframework.beans.FatalBeanException;
import org.springframework.beans.factory.config.SimpleMapScope;
import org.springframework.context.support.ClassPathXmlApplicationContext;

/**
 * @author Mark Fisher
 * @author Juergen Hoeller
 */
public class ComponentScanParserScopedProxyTests extends TestCase {

	public void testDefaultScopedProxy() {
		ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
				"org/springframework/context/annotation/scopedProxyDefaultTests.xml");
		context.getBeanFactory().registerScope("myScope", new SimpleMapScope());
		ScopedProxyTestBean bean = (ScopedProxyTestBean) context.getBean("scopedProxyTestBean");
		// should not be a proxy
		assertFalse(AopUtils.isAopProxy(bean));
	}

	public void testNoScopedProxy() {
		ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
				"org/springframework/context/annotation/scopedProxyNoTests.xml");
		context.getBeanFactory().registerScope("myScope", new SimpleMapScope());
		ScopedProxyTestBean bean = (ScopedProxyTestBean) context.getBean("scopedProxyTestBean");
		// should not be a proxy
		assertFalse(AopUtils.isAopProxy(bean));
	}

	public void testInterfacesScopedProxy() {
		ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
				"org/springframework/context/annotation/scopedProxyInterfacesTests.xml");
		context.getBeanFactory().registerScope("myScope", new SimpleMapScope());
		// should cast to the interface
		FooService bean = (FooService) context.getBean("scopedProxyTestBean");
		// should be dynamic proxy
		assertTrue(AopUtils.isJdkDynamicProxy(bean));
	}

	public void testTargetClassScopedProxy() {
		ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
				"org/springframework/context/annotation/scopedProxyTargetClassTests.xml");
		context.getBeanFactory().registerScope("myScope", new SimpleMapScope());
		ScopedProxyTestBean bean = (ScopedProxyTestBean) context.getBean("scopedProxyTestBean");
		// should be a class-based proxy
		assertTrue(AopUtils.isCglibProxy(bean));
	}

	public void testInvalidConfigScopedProxy() {
		try {
			new ClassPathXmlApplicationContext(
					"org/springframework/context/annotation/scopedProxyInvalidConfigTests.xml");
			fail("should have thrown Exception; scope-resolver and scoped-proxy both provided");
		}
		catch (FatalBeanException e) {
			// expected
		}
	}

}