eu.seaclouds.platform.planner.optimizerTest.discovererOutput.DiscovererOutputTest.java Source code

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Here is the source code for eu.seaclouds.platform.planner.optimizerTest.discovererOutput.DiscovererOutputTest.java

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/**
 * Copyright 2014 SeaClouds
 * Contact: SeaClouds
 *
 *    Licensed 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 eu.seaclouds.platform.planner.optimizerTest.discovererOutput;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.PostMethod;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.Assert;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;

import eu.seaclouds.platform.planner.optimizer.heuristics.SearchMethodName;
import eu.seaclouds.platform.planner.optimizerTest.TestConstants;

public class DiscovererOutputTest {

    private static final String NL = System.lineSeparator();
    private static String appModel;

    static Logger log;

    @BeforeClass
    public void createObjects() {

        log = LoggerFactory.getLogger(DiscovererOutputTest.class);
    }

    @Test(enabled = false)
    public void testPresenceHeartbeat() {
        log.info("=== TEST for RETRIEVING DATA FROM DISCOVERER  STARTED ===");

        String url = null;

        HttpClient client = new HttpClient();
        PostMethod method = new PostMethod(url);

        method.addParameter("oid", "2775488370683472268");

        executeAndCheck(client, method);

        log.info("=== TEST for RETRIEVING DATA FROM DISCOVERER  FINISEHD ===");
    }

    private void executeAndCheck(HttpClient client, PostMethod method) {
        InputStream in = null;
        int numLines = 0;
        String outputLine;
        String completeOutput = "";
        try {
            int statusCode = client.executeMethod(method);

            if (statusCode != -1) {
                in = method.getResponseBodyAsStream();
            }
            Assert.assertNotNull(in);
            BufferedReader br = new BufferedReader(new InputStreamReader(in));

            while ((outputLine = br.readLine()) != null) {
                completeOutput += NL + outputLine;
                log.info(outputLine);
                numLines++;

            }
        } catch (Exception e) {
            e.printStackTrace();
        }

        Assert.assertNotNull(completeOutput);

    }

}