/*
 * Copyright (c) 2005-2010, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 * 
 * WSO2 Inc. licenses this file to you 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.wso2.carbon.esb.mediator.test.iterate;

import org.apache.axiom.om.OMElement;
import org.testng.Assert;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import org.wso2.esb.integration.common.utils.ESBIntegrationTest;

import javax.xml.namespace.QName;
import javax.xml.stream.XMLStreamException;
import java.io.IOException;
import java.util.Iterator;

/**
 * Tests a path that is already in the original request as the attachPath and
 * verify whether iterated messages are appended properly
 * 
 */

public class IterateAttachPathTest extends ESBIntegrationTest {


	@BeforeClass(alwaysRun = true)
	public void setEnvironment() throws Exception {
		super.init();
        loadESBConfigurationFromClasspath("/artifacts/ESB/mediatorconfig/iterate/iterator_attach_path.xml");
	}

	@Test(groups = "wso2.esb", description = "Tests attach path property ")
	public void testAttachPath() throws IOException, XMLStreamException {

        IterateClient client = new IterateClient();
		String response = client.getMultipleResponse(getMainSequenceURL(), "WSO2", 2);
    	//TODO has to check the line message and assert attach path has executed properly using logs
        //Since that is still not available it is tested using below method
        Assert.assertNotNull(response);
        OMElement envelope = client.toOMElement(response);
        OMElement soapBody = envelope.getFirstElement();
        Iterator iterator =
                soapBody.getChildrenWithName(new QName("http://services.samples",
                        "getQuoteResponse"));
        int i = 0;
        while (iterator.hasNext()) {
            i++;
            OMElement getQuote = (OMElement) iterator.next();
            Assert.assertTrue(getQuote.toString().contains("WSO2"));
        }
        Assert.assertEquals(i ,2, "Response count mismatched");
	}

	@AfterClass(alwaysRun = true)
	public void close() throws Exception {
		super.cleanup();
	}

}