Spring Framework example source code file (ContextJndiBeanFactoryLocatorTests.java)

This example Spring Framework source code file (ContextJndiBeanFactoryLocatorTests.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

applicationcontext, beanfactory, beansexception, bootstrapexception, contextjndibeanfactorylocator, contextjndibeanfactorylocator, contextjndibeanfactorylocatortests, exception, exception, simplenamingcontextbuilder, simplenamingcontextbuilder, string, string, testcase

The Spring Framework ContextJndiBeanFactoryLocatorTests.java source code

/*
 * Copyright 2002-2005 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.access;

import junit.framework.TestCase;

import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.access.BootstrapException;
import org.springframework.context.ApplicationContext;
import org.springframework.mock.jndi.SimpleNamingContextBuilder;

/**
 * @author Colin Sampaleanu
 */
public class ContextJndiBeanFactoryLocatorTests extends TestCase {

	public static final String BEAN_FACTORY_PATH_ENVIRONMENT_KEY = "java:comp/env/ejb/BeanFactoryPath";

	public void testBeanFactoryPathRequiredFromJndiEnvironment() throws Exception {
		// Set up initial context but don't bind anything
		SimpleNamingContextBuilder.emptyActivatedContextBuilder();

		ContextJndiBeanFactoryLocator jbfl = new ContextJndiBeanFactoryLocator();
		try {
			jbfl.useBeanFactory(BEAN_FACTORY_PATH_ENVIRONMENT_KEY);
			fail();
		}
		catch (BootstrapException ex) {
			// Check for helpful JNDI message
			assertTrue(ex.getMessage().indexOf(BEAN_FACTORY_PATH_ENVIRONMENT_KEY) != -1);
		}
	}

	public void testBeanFactoryPathFromJndiEnvironmentNotFound() throws Exception  {
		SimpleNamingContextBuilder sncb = SimpleNamingContextBuilder.emptyActivatedContextBuilder();

		String bogusPath = "RUBBISH/com/xxxx/framework/server/test1.xml";

		// Set up initial context
		sncb.bind(BEAN_FACTORY_PATH_ENVIRONMENT_KEY, bogusPath);

		ContextJndiBeanFactoryLocator jbfl = new ContextJndiBeanFactoryLocator();
		try {
			jbfl.useBeanFactory(BEAN_FACTORY_PATH_ENVIRONMENT_KEY);
			fail();
		}
		catch (BeansException ex) {
			// Check for helpful JNDI message
			assertTrue(ex.getMessage().indexOf(bogusPath) != -1);
		}
	}

	public void testBeanFactoryPathFromJndiEnvironmentNotValidXml() throws Exception {
		SimpleNamingContextBuilder sncb = SimpleNamingContextBuilder.emptyActivatedContextBuilder();

		String nonXmlPath = "com/xxxx/framework/server/SlsbEndpointBean.class";

		// Set up initial context
		sncb.bind(BEAN_FACTORY_PATH_ENVIRONMENT_KEY, nonXmlPath);

		ContextJndiBeanFactoryLocator jbfl = new ContextJndiBeanFactoryLocator();
		try {
			jbfl.useBeanFactory(BEAN_FACTORY_PATH_ENVIRONMENT_KEY);
			fail();
		}
		catch (BeansException ex) {
			// Check for helpful JNDI message
			assertTrue(ex.getMessage().indexOf(nonXmlPath) != -1);
		}
	}

	public void testBeanFactoryPathFromJndiEnvironmentWithSingleFile() throws Exception {
		SimpleNamingContextBuilder sncb = SimpleNamingContextBuilder.emptyActivatedContextBuilder();

		String path = "org/springframework/beans/factory/xml/collections.xml";

		// Set up initial context
		sncb.bind(BEAN_FACTORY_PATH_ENVIRONMENT_KEY, path);

		ContextJndiBeanFactoryLocator jbfl = new ContextJndiBeanFactoryLocator();
		BeanFactory bf = jbfl.useBeanFactory(BEAN_FACTORY_PATH_ENVIRONMENT_KEY).getFactory();
		assertTrue(bf.containsBean("rod"));
		assertTrue(bf instanceof ApplicationContext);
	}

	public void testBeanFactoryPathFromJndiEnvironmentWithMultipleFiles() throws Exception {
		SimpleNamingContextBuilder sncb = SimpleNamingContextBuilder.emptyActivatedContextBuilder();

		String path = "/org/springframework/beans/factory/xml/collections.xml /org/springframework/beans/factory/xml/parent.xml";

		// Set up initial context
		sncb.bind(BEAN_FACTORY_PATH_ENVIRONMENT_KEY, path);

		ContextJndiBeanFactoryLocator jbfl = new ContextJndiBeanFactoryLocator();
		BeanFactory bf = jbfl.useBeanFactory(BEAN_FACTORY_PATH_ENVIRONMENT_KEY).getFactory();
		assertTrue(bf.containsBean("rod"));
		assertTrue(bf.containsBean("inheritedTestBean"));
	}

}