/*
 *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.header;

import org.apache.axiom.om.OMAbstractFactory;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMNamespace;
import org.apache.axis2.AxisFault;
import org.apache.axis2.Constants;
import org.apache.axis2.client.Options;
import org.apache.axis2.client.ServiceClient;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import org.wso2.esb.integration.common.utils.ESBIntegrationTest;

import static org.testng.Assert.assertTrue;

public class SetHeaderActionTestCase extends ESBIntegrationTest {

    @BeforeClass(alwaysRun = true)
    public void uploadSynapseConfig() throws Exception {
        super.init();
        verifyProxyServiceExistence("setActionHeaderTestProxy");
    }

    @Test(groups = { "wso2.esb" }, description = "set action in headers of incoming messages")
    public void setHeaderAction() throws AxisFault {
        OMElement response;

        response = sendReceive(getProxyServiceURLHttp("setActionHeaderTestProxy"), "IBM");
        assertTrue(response.toString().contains("IBM"));

    }

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

    private OMElement sendReceive(String trpUrl, String symbol) throws AxisFault {
        ServiceClient sender;
        Options options;
        OMElement response;

        sender = new ServiceClient();
        options = new Options();
        options.setProperty(org.apache.axis2.transport.http.HTTPConstants.CHUNKED, Boolean.FALSE);
        options.setAction("urn:getPrice123");

        if (trpUrl != null && !"null".equals(trpUrl)) {
            options.setProperty(Constants.Configuration.TRANSPORT_URL, trpUrl);
        }

        sender.setOptions(options);

        response = sender.sendReceive(createStandardRequest(symbol));

        return response;
    }

    private OMElement createStandardRequest(String symbol) {
        OMFactory fac = OMAbstractFactory.getOMFactory();
        OMNamespace omNs = fac.createOMNamespace("http://services.samples", "ns");
        OMElement method = fac.createOMElement("getPrice", omNs);
        OMElement value1 = fac.createOMElement("request", omNs);
        OMElement value2 = fac.createOMElement("symbol", omNs);

        value2.addChild(fac.createOMText(value1, symbol));
        value1.addChild(value2);
        method.addChild(value1);

        return method;
    }

}
