// Copyright 2009 Google Inc. All Rights Reserved.

/**

 * 

 */

package com.google.ie.test;



import com.google.appengine.tools.development.ApiProxyLocalImpl;

import com.google.apphosting.api.ApiProxy;



import org.junit.After;

import org.junit.Before;

import org.springframework.test.context.ContextConfiguration;

import org.springframework.test.context.TestExecutionListeners;

import org.springframework.test.context.junit4.AbstractJUnit4SpringContextTests;

import org.springframework.test.context.transaction.TransactionalTestExecutionListener;

import org.springframework.transaction.annotation.Transactional;



import java.io.File;



/**

 * Base test class for all service method tests that need spring transactions.

 * The setUp() and tearDown() methods defined below are responsible for creating

 * and resetting the test environment.

 * 

 * @author Akhil

 */

@ContextConfiguration(locations = { "test-app-context.xml" })

@TestExecutionListeners(TransactionalTestExecutionListener.class)

@Transactional

public class TransactionalServiceTest extends AbstractJUnit4SpringContextTests {



    @Before

    public void setUp() {

        // Set environment as test environment

        ApiProxy.setEnvironmentForCurrentThread(new TestEnvironment());

        ApiProxy.setDelegate(new ApiProxyLocalImpl(new File(".")) {

        });

    }



    @After

    public void tearDown() {

        // Setting api proxy to null. Not necessary but a good practice.

        ApiProxy.setDelegate(null);

        ApiProxy.setEnvironmentForCurrentThread(null);

    }



}