RetrieveBackendWsdlTestCase.java

/*
*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.nhttp.transport.test;


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.carbon.automation.engine.context.AutomationContext;
import org.wso2.carbon.automation.engine.context.TestUserMode;
import org.wso2.carbon.automation.test.utils.http.client.HttpClientUtil;
import org.wso2.carbon.integration.common.utils.mgt.ServerConfigurationManager;
import org.wso2.esb.integration.common.utils.ESBIntegrationTest;

import java.io.File;


public class RetrieveBackendWsdlTestCase extends ESBIntegrationTest {


    private HttpClientUtil httpClientUtil;
    private String backendWSDLUrl;
    private ServerConfigurationManager serverConfigurationManager;

    @BeforeClass(alwaysRun = true)
    public void init() throws Exception {

        super.init();
        AutomationContext autoCtx = new AutomationContext("ESB", TestUserMode.SUPER_TENANT_ADMIN);
        serverConfigurationManager = new ServerConfigurationManager(autoCtx);
        serverConfigurationManager.applyConfiguration(
                new File(getClass().getResource("/artifacts/ESB/nhttp/transport/axis2.xml").getPath()));
        super.init();
        httpClientUtil = new HttpClientUtil();
        backendWSDLUrl=getProxyServiceURLHttp("StockQuoteProxy1")  +"?wsdl";
    }

    /**
     * Test to check the correct backend WSDL can be retrieved through an ESB Proxy
     * Testing done using the Axis2 Sample server service - "SimpleStockQuoteService" shipped with WSO2 ESB
     * Test Artifacts : ESB sample 151
     *
     * @throws Exception
     */
    @Test(groups = "wso2.esb")
    public void testRetrieveBackendServiceWsdl() throws Exception {

        loadSampleESBConfiguration(151);
        OMElement result = httpClientUtil.get(backendWSDLUrl);
        // Return the backend service WSDL instead of  proxy WSDL
        Assert.assertTrue(result.toString().contains("SimpleStockQuoteService"),
                          "Failed to receive service WSDL, Named SimpleStockQuoteService");
    }


    @AfterClass(alwaysRun = true)
    public void cleanup() throws Exception {
        try {
            super.cleanup();
            httpClientUtil = null;
            backendWSDLUrl = null;
        } finally {
            serverConfigurationManager.restoreToLastConfiguration();
            serverConfigurationManager = null;
        }
    }
}