BenchmarkResourceInputStreamIT.java

/*******************************************************************************
 * Copyright French Prime minister Office/SGMAP/DINSIC/Vitam Program (2015-2019)
 *
 * contact.vitam@culture.gouv.fr
 *
 * This software is a computer program whose purpose is to implement a digital archiving back-office system managing
 * high volumetry securely and efficiently.
 *
 * This software is governed by the CeCILL 2.1 license under French law and abiding by the rules of distribution of free
 * software. You can use, modify and/ or redistribute the software under the terms of the CeCILL 2.1 license as
 * circulated by CEA, CNRS and INRIA at the following URL "http://www.cecill.info".
 *
 * As a counterpart to the access to the source code and rights to copy, modify and redistribute granted by the license,
 * users are provided only with a limited warranty and the software's author, the holder of the economic rights, and the
 * successive licensors have only limited liability.
 *
 * In this respect, the user's attention is drawn to the risks associated with loading, using, modifying and/or
 * developing or reproducing the software by the user in light of its specific status of free software, that may mean
 * that it is complicated to manipulate, and that also therefore means that it is reserved for developers and
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 * software's suitability as regards their requirements in conditions enabling the security of their systems and/or data
 * to be ensured and, more generally, to use and operate it in the same conditions as regards security.
 *
 * The fact that you are presently reading this means that you have had knowledge of the CeCILL 2.1 license and that you
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 *******************************************************************************/
package fr.gouv.vitam.common.server.benchmark;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;

import java.io.IOException;
import java.io.InputStream;

import javax.ws.rs.HttpMethod;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;

import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;

import fr.gouv.vitam.common.exception.VitamApplicationServerException;
import fr.gouv.vitam.common.exception.VitamClientInternalException;
import fr.gouv.vitam.common.junit.JunitHelper;
import fr.gouv.vitam.common.junit.VitamApplicationTestFactory.StartApplicationResponse;
import fr.gouv.vitam.common.logging.VitamLogger;
import fr.gouv.vitam.common.logging.VitamLoggerFactory;
import fr.gouv.vitam.common.server.application.junit.MinimalTestVitamApplicationFactory;
import fr.gouv.vitam.common.stream.StreamUtils;

public class BenchmarkResourceInputStreamIT {
    private static final VitamLogger LOGGER = VitamLoggerFactory.getInstance(BenchmarkResourceInputStreamIT.class);

    private static final String BENCHMARK_CONF = "benchmark-test.conf";
    private static BenchmarkApplicationProduceInputStream application;
    private static int serverPort = 8889;

    @BeforeClass
    public static void setUpBeforeClass() throws Exception {
        final MinimalTestVitamApplicationFactory<BenchmarkApplicationProduceInputStream> testFactory =
            new MinimalTestVitamApplicationFactory<BenchmarkApplicationProduceInputStream>() {

                @Override
                public StartApplicationResponse<BenchmarkApplicationProduceInputStream> startVitamApplication(
                    int reservedPort)
                    throws IllegalStateException {
                    final BenchmarkApplicationProduceInputStream application =
                        new BenchmarkApplicationProduceInputStream(BENCHMARK_CONF);
                    return startAndReturn(application);
                }

            };
        final StartApplicationResponse<BenchmarkApplicationProduceInputStream> response =
            testFactory.findAvailablePortSetToApplication();
        serverPort = response.getServerPort();
        application = response.getApplication();
        BenchmarkClientFactory.setConfiguration(serverPort);
    }

    @AfterClass
    public static void tearDownAfterClass() throws Exception {
        LOGGER.debug("Ending tests");
        try {
            if (application != null) {
                application.stop();
            }
        } catch (final VitamApplicationServerException e) {
            LOGGER.error(e);
        }
        JunitHelper.getInstance().releasePort(serverPort);
    }

    @Test
    public final void testStatus() {
        BenchmarkClientFactory.getInstance().mode(BenchmarkConnectorProvider.APACHE);
        try (final BenchmarkClientRest client =
            BenchmarkClientFactory.getInstance().getClient()) {
            client.checkStatus();
        } catch (final VitamApplicationServerException e) {
            fail("Cannot connect to server");
        }
    }

    @Test
    public void testStream() throws VitamClientInternalException, IOException {
        BenchmarkClientFactory.getInstance().mode(BenchmarkConnectorProvider.APACHE);
        try (final BenchmarkClientRest client =
            BenchmarkClientFactory.getInstance().getClient()) {
            String method = HttpMethod.GET;
            long start = System.nanoTime();
            Response response = client.performRequest(method, BenchmarkResourceProduceInputStream.DOWNLOAD + method,
                null, MediaType.APPLICATION_OCTET_STREAM_TYPE);
            try (final InputStream inputStream =
                StreamUtils.getRemainingReadOnCloseInputStream(response.readEntity(InputStream.class))) {
                assertEquals(BenchmarkResourceProduceInputStream.size, JunitHelper.consumeInputStream(inputStream));
            }
            client.consumeAnyEntityAndClose(response);
            long stop = System.nanoTime();
            LOGGER.warn(method + " Download " + BenchmarkResourceProduceInputStream.size + " in " +
                (stop - start) / 1000000 + "ms so " +
                (stop - start) / BenchmarkResourceProduceInputStream.size + " ns/bytes");

            method = HttpMethod.POST;
            start = System.nanoTime();
            response = client.performRequest(method, BenchmarkResourceProduceInputStream.DOWNLOAD + method,
                null, MediaType.APPLICATION_OCTET_STREAM_TYPE);
            try (final InputStream inputStream =
                StreamUtils.getRemainingReadOnCloseInputStream(response.readEntity(InputStream.class))) {
                assertEquals(BenchmarkResourceProduceInputStream.size, JunitHelper.consumeInputStream(inputStream));
            }
            client.consumeAnyEntityAndClose(response);
            stop = System.nanoTime();
            LOGGER.warn(method + " Download " + BenchmarkResourceProduceInputStream.size + " in " +
                (stop - start) / 1000000 + "ms so " +
                (stop - start) / BenchmarkResourceProduceInputStream.size + " ns/bytes");

            method = HttpMethod.PUT;
            start = System.nanoTime();
            response = client.performRequest(method, BenchmarkResourceProduceInputStream.DOWNLOAD + method,
                null, MediaType.APPLICATION_OCTET_STREAM_TYPE);
            try (final InputStream inputStream =
                StreamUtils.getRemainingReadOnCloseInputStream(response.readEntity(InputStream.class))) {
                assertEquals(BenchmarkResourceProduceInputStream.size, JunitHelper.consumeInputStream(inputStream));
            }
            client.consumeAnyEntityAndClose(response);
            stop = System.nanoTime();
            LOGGER.warn(method + " Download " + BenchmarkResourceProduceInputStream.size + " in " +
                (stop - start) / 1000000 + "ms so " +
                (stop - start) / BenchmarkResourceProduceInputStream.size + " ns/bytes");
        }
    }


    @Test
    public void testIndirectStream() throws VitamClientInternalException, IOException {
        BenchmarkClientFactory.getInstance().mode(BenchmarkConnectorProvider.APACHE);
        try (final BenchmarkClientRest client =
            BenchmarkClientFactory.getInstance().getClient()) {
            String method = HttpMethod.GET;
            long start = System.nanoTime();
            Response response =
                client.performRequest(method, BenchmarkResourceProduceInputStream.DOWNLOAD_INDIRECT + method,
                    null, MediaType.APPLICATION_OCTET_STREAM_TYPE);
            try (final InputStream inputStream =
                StreamUtils.getRemainingReadOnCloseInputStream(response.readEntity(InputStream.class))) {
                assertEquals(BenchmarkResourceProduceInputStream.size, JunitHelper.consumeInputStream(inputStream));
            }
            client.consumeAnyEntityAndClose(response);
            long stop = System.nanoTime();
            LOGGER.warn(method + " Download " + BenchmarkResourceProduceInputStream.size + " in " +
                (stop - start) / 1000000 + "ms so " +
                (stop - start) / BenchmarkResourceProduceInputStream.size + " ns/bytes");

            method = HttpMethod.POST;
            start = System.nanoTime();
            response = client.performRequest(method, BenchmarkResourceProduceInputStream.DOWNLOAD_INDIRECT + method,
                null, MediaType.APPLICATION_OCTET_STREAM_TYPE);
            try (final InputStream inputStream =
                StreamUtils.getRemainingReadOnCloseInputStream(response.readEntity(InputStream.class))) {
                assertEquals(BenchmarkResourceProduceInputStream.size, JunitHelper.consumeInputStream(inputStream));
            }
            client.consumeAnyEntityAndClose(response);
            stop = System.nanoTime();
            LOGGER.warn(method + " Download " + BenchmarkResourceProduceInputStream.size + " in " +
                (stop - start) / 1000000 + "ms so " +
                (stop - start) / BenchmarkResourceProduceInputStream.size + " ns/bytes");

            method = HttpMethod.PUT;
            start = System.nanoTime();
            response = client.performRequest(method, BenchmarkResourceProduceInputStream.DOWNLOAD_INDIRECT + method,
                null, MediaType.APPLICATION_OCTET_STREAM_TYPE);
            try (final InputStream inputStream =
                StreamUtils.getRemainingReadOnCloseInputStream(response.readEntity(InputStream.class))) {
                assertEquals(BenchmarkResourceProduceInputStream.size, JunitHelper.consumeInputStream(inputStream));
            }
            client.consumeAnyEntityAndClose(response);
            stop = System.nanoTime();
            LOGGER.warn(method + " Download " + BenchmarkResourceProduceInputStream.size + " in " +
                (stop - start) / 1000000 + "ms so " +
                (stop - start) / BenchmarkResourceProduceInputStream.size + " ns/bytes");
        }
    }
}