TestNativeTaskPaths.java

/*
 * ProActive Parallel Suite(TM):
 * The Open Source library for parallel and distributed
 * Workflows & Scheduling, Orchestration, Cloud Automation
 * and Big Data Analysis on Enterprise Grids & Clouds.
 *
 * Copyright (c) 2007 - 2017 ActiveEon
 * Contact: contact@activeeon.com
 *
 * This library is free software: you can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License
 * as published by the Free Software Foundation: version 3 of
 * the License.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 * If needed, contact us to obtain a release under GPL Version 2 or 3
 * or a different license than the AGPL.
 */
package functionaltests.workflow.nativetask;

import java.io.*;

import org.apache.commons.io.IOUtils;
import org.junit.Assert;
import org.junit.Ignore;
import org.junit.Test;
import org.objectweb.proactive.utils.OperatingSystem;
import org.ow2.proactive.scheduler.common.Scheduler;
import org.ow2.proactive.scheduler.common.job.JobId;
import org.ow2.proactive.scheduler.common.job.JobResult;
import org.ow2.proactive.scheduler.common.job.TaskFlowJob;
import org.ow2.proactive.scheduler.common.task.ForkEnvironment;
import org.ow2.proactive.scheduler.common.task.NativeTask;
import org.ow2.proactive.scheduler.common.task.dataspaces.InputAccessMode;
import org.ow2.proactive.scheduler.common.task.dataspaces.OutputAccessMode;

import functionaltests.utils.SchedulerFunctionalTestNoRestart;


/**
 * Tests JAVA and PROACTIVE_HOME variables in NativeTask
 * <p/>
 *
 * @author The ProActive Team
 * @since ProActive Scheduling 3.4
 */
@Ignore // localspace is current folder
public class TestNativeTaskPaths extends SchedulerFunctionalTestNoRestart {

    private static final String OutVarsFileC = "outvarsc";

    private static final String OutVarsFileD = "outvarsd";

    private static final String scriptCLinux = "testenv.sh";

    private static final String scriptCLinuxContent = "echo foo > $localspace/" + OutVarsFileD + "\n";

    private static final String scriptCWindows = "testenv.bat";

    private static final String scriptCWindowsContent = "echo foo > %localspace%\\" + OutVarsFileD + "\n";

    @Test
    public void testNativeTaskPaths() throws Throwable {

        File in = File.createTempFile("input", "space");
        in.delete();
        in.mkdir();
        String inPath = in.getAbsolutePath();

        File out = File.createTempFile("output", "space");
        out.delete();
        out.mkdir();

        File outc = new File(out, OutVarsFileC);
        File outd = new File(out, OutVarsFileD);
        if (outc.exists()) {
            outc.delete();
        }
        if (outd.exists()) {
            outd.delete();
        }

        File scriptTestEnv = null;
        if (OperatingSystem.getOperatingSystem() == OperatingSystem.unix) {
            scriptTestEnv = new File(inPath + File.separator + scriptCLinux);
            scriptTestEnv.createNewFile();
            PrintWriter out3 = new PrintWriter(new BufferedWriter(new OutputStreamWriter(new FileOutputStream(scriptTestEnv))));
            out3.print(scriptCLinuxContent);
            out3.close();
        } else {
            scriptTestEnv = new File(inPath + File.separator + scriptCWindows);
            scriptTestEnv.createNewFile();
            PrintWriter out3 = new PrintWriter(new BufferedWriter(new OutputStreamWriter(new FileOutputStream(scriptTestEnv))));
            out3.print(scriptCWindowsContent);
            out3.close();
        }

        TaskFlowJob job = new TaskFlowJob();
        job.setName(this.getClass().getSimpleName());
        job.setInputSpace(in.toURI().toURL().toString());
        job.setOutputSpace(out.toURI().toURL().toString());

        //        // testing paths pattern
        //        NativeTask C = new NativeTask();
        //        C.setName("C");
        //        C.addOutputFiles(OutVarsFileC, OutputAccessMode.TransferToOutputSpace);
        //        switch (OperatingSystem.getOperatingSystem()) {
        //            case windows:
        //                C.setCommandLine(new String[] { "cmd", "/C",
        //                        "echo \"$JAVA\" \"$PROACTIVE_HOME\" > $LOCALSPACE\\" + OutVarsFileC });
        //                break;
        //            case unix:
        //                C.setCommandLine(new String[] { "/bin/bash", "-c",
        //                        "echo \\\"$JAVA\\\" \\\"$PROACTIVE_HOME\\\" > $LOCALSPACE/" + OutVarsFileC });
        //                break;
        //            default:
        //                throw new IllegalStateException("Unsupported operating system");
        //        }
        //        job.addTask(C);

        // testing $USERSPACE environment variable
        NativeTask D = new NativeTask();
        D.setName("D");
        if (OperatingSystem.getOperatingSystem() == OperatingSystem.unix) {
            D.addInputFiles(scriptCLinux, InputAccessMode.TransferFromInputSpace);
        } else {
            D.addInputFiles(scriptCWindows, InputAccessMode.TransferFromInputSpace);
        }
        D.addOutputFiles(OutVarsFileD, OutputAccessMode.TransferToOutputSpace);
        switch (OperatingSystem.getOperatingSystem()) {
            case windows:
                D.setCommandLine(new String[] { "cmd", "/C", scriptCWindows });
                break;
            case unix:
                D.setCommandLine(new String[] { "/bin/bash", "-c", "chmod u+x $localspace/" + scriptCLinux +
                                                                   "; $localspace/" + scriptCLinux });
                break;
            default:
                throw new IllegalStateException("Unsupported operating system");
        }
        D.setForkEnvironment(new ForkEnvironment("$LOCALSPACE"));
        job.addTask(D);

        Scheduler sched = schedulerHelper.getSchedulerInterface();
        JobId id = sched.submit(job);

        schedulerHelper.waitForEventJobFinished(id);
        String contentExpected = "foo";

        JobResult jr = schedulerHelper.getJobResult(id);
        Assert.assertFalse(jr.hadException());

        logger.info("Expected : '" + contentExpected + "'");

        //        logger.info(jr.getAllResults().get("C").getOutput().getAllLogs(true));
        //        String receivedc = IOUtils.toString(outc.toURI()).trim();
        //        logger.info("Received C : '" + receivedc + "'");
        //        Assert.assertEquals(contentExpected.toLowerCase(), receivedc.toLowerCase());

        logger.info(jr.getAllResults().get("D").getOutput().getAllLogs(true));
        String receivedd = IOUtils.toString(outd.toURI()).trim();
        logger.info("Received D : '" + receivedd + "'");
        Assert.assertEquals(contentExpected.toLowerCase(), receivedd.toLowerCase());

    }

}