/*
    * Copyright 2006-2011 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.kuali.rice.ksb.messaging.resourceloading;
  
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertTrue;
  import static org.junit.Assert.fail;
  
  import java.util.Properties;
  
  import org.junit.Test;
  import org.kuali.rice.core.api.CoreConstants;
  import org.kuali.rice.core.api.config.ConfigurationException;
  import org.kuali.rice.core.api.config.property.Config;
  import org.kuali.rice.core.api.config.property.ConfigContext;
  import org.kuali.rice.core.api.resourceloader.ResourceLoader;
  import org.kuali.rice.core.impl.config.property.JAXBConfigImpl;
  import org.kuali.rice.ksb.messaging.resourceloader.KSBResourceLoaderFactory;
  import org.kuali.rice.test.config.SimpleConfig;
  
  
  public class KSBResourceLoaderFactoryTest {
  
  	private static String simpleConfig = "SIMPLE_CONFIG";
  	private static String jaxbConfig = "JAXB_CONFIG";
  	
  	
  	// We want to test with both impls
  	protected Config getConfigObject(String configType, Properties p){
  		Config cRet = null;
  		if(simpleConfig.equals(configType)){
  			cRet = new SimpleConfig(p);
  		}else if(jaxbConfig.equals(configType)){
  			cRet = new JAXBConfigImpl(p);
  		}
  		return cRet;
  	}
  	
  	@Test public void testCreateKSBResourceLoader() throws Exception {
  		createKSBResourceLoaderImpl(simpleConfig);
  		createKSBResourceLoaderImpl(jaxbConfig);
  	}
  	protected void createKSBResourceLoaderImpl(String configType) throws Exception {
  		String me = "TestME";
  		Properties props = new Properties();
  		props.put(CoreConstants.Config.APPLICATION_ID, me);
  		Config config = getConfigObject(configType, props);
  		config.parseConfig();
  		ConfigContext.init(config);
  		
  		ResourceLoader rl = KSBResourceLoaderFactory.createRootKSBRemoteResourceLoader();
  		assertNotNull(rl.getResourceLoader(KSBResourceLoaderFactory.getRemoteResourceLoaderName()));
  	}
  	
  	@Test public void testCreateKSBResourceLoaderNoApplicationId() throws Exception {
  		createKSBResourceLoaderNoApplicationIdImpl(simpleConfig);
  		createKSBResourceLoaderNoApplicationIdImpl(jaxbConfig);
  		
  	}
  	
  	protected void createKSBResourceLoaderNoApplicationIdImpl(String configType) throws Exception {
  		
  		Properties props = new Properties();
  		Config config = getConfigObject(configType,props);
  		config.parseConfig();
  		ConfigContext.init(config);
  		
  		boolean errorThrown = false;
  		try {
  			KSBResourceLoaderFactory.createRootKSBRemoteResourceLoader();
  			fail("should have thrown configuration exception with no applicationId present");
  		} catch (ConfigurationException ce) {
  			errorThrown = true;
  		}
  		assertTrue(errorThrown);
  	}
  	
  }