Example usage for org.apache.commons.io.output NullOutputStream nullOutputStream

Introduction

In this page you can find the example usage for org.apache.commons.io.output NullOutputStream nullOutputStream.

Prototype

public static OutputStream nullOutputStream()

Source Link

Document

Returns a new OutputStream which discards all bytes.

Usage

From source file:fi.jumi.core.suite.InternalErrorReportingExecutorTest.java

@Test
public void the_toString_of_the_original_commands_should_not_be_hidden() {
    SpyExecutor backingExecutor = new SpyExecutor();
    InternalErrorReportingExecutor executor = new InternalErrorReportingExecutor(backingExecutor, suiteListener,
            new PrintStream(new NullOutputStream()));
    Runnable originalCommand = () -> {
    };/*from   w w w. j a  v  a 2  s. c  om*/

    executor.execute(originalCommand);

    assertThat(backingExecutor.lastCommand.toString(), containsString(originalCommand.toString()));
}

From source file:hudson.slaves.ComputerLauncherTest.java

@Test(expected = IOException.class)
public void jdk5() throws IOException {
    ComputerLauncher.checkJavaVersion(new PrintStream(new NullOutputStream()), "-",
            new BufferedReader(new StringReader(
                    "java version \"1.5.0_22\"\nJava(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_22-b03)\nJava HotSpot(TM) Server VM (build 1.5.0_22-b03, mixed mode)\n")));
}

From source file:fi.jumi.core.testbench.TestBench.java

public void run(SuiteListener suiteListener, Class<?>... testClasses) {
    SingleThreadedActors actors = new SingleThreadedActors(new DynamicEventizerProvider(), actorsFailureHandler,
            actorsMessageListener);//from   w  w w . j  a  va 2s  .  com
    ActorThread actorThread = actors.startActorThread();
    Executor testExecutor = actors.getExecutor();

    RunIdSequence runIdSequence = new RunIdSequence();
    ClassLoader classLoader = getClass().getClassLoader();

    ActorRef<TestFileFinderListener> suiteRunner = actorThread.bindActor(TestFileFinderListener.class,
            new SuiteRunner(
                    new DriverFactory(suiteListener, actorThread, outputCapturer, driverFinder, runIdSequence,
                            classLoader),
                    suiteListener, actorThread, testExecutor, new PrintStream(new NullOutputStream())));

    suiteListener.onSuiteStarted();
    testExecutor.execute(new TestFileFinderRunner(new StubTestFileFinder(testClasses), suiteRunner));
    actors.processEventsUntilIdle();
}

From source file:fi.jumi.core.stdout.SynchronizedPrintStreamTest.java

@Test
public void does_not_expose_the_CGLIB_Factory_interface() {
    PrintStream printStream = SynchronizedPrintStream.create(new NullOutputStream(), Charset.defaultCharset(),
            lock);//from  w  w w  .  j  a  va2  s  .c o m

    assertThat(printStream, not(instanceOf(Factory.class)));
}

From source file:com.thoughtworks.go.server.dashboard.AbstractDashboardGroup.java

protected String digest(String permissionsSegment) {
    try {//from  ww w.  j a  va  2s  .c  o  m
        MessageDigest digest = DigestUtils.getSha256Digest();
        OutputStreamWriter outputStreamWriter = new OutputStreamWriter(
                new DigestOutputStream(new NullOutputStream(), digest));
        outputStreamWriter.write(getClass().getSimpleName());
        outputStreamWriter.write("$");
        outputStreamWriter.write(name());
        outputStreamWriter.write("/");
        outputStreamWriter.write(permissionsSegment);
        outputStreamWriter.write("[");

        for (GoDashboardPipeline pipeline : allPipelines()) {
            outputStreamWriter.write(pipeline.cacheSegment());
            outputStreamWriter.write(",");
        }

        outputStreamWriter.write("]");
        outputStreamWriter.flush();

        return Hex.encodeHexString(digest.digest());
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    }
}

From source file:com.qwazr.server.InFileSessionPersistenceManager.java

private void writeSession(final Path deploymentDir, final String sessionId,
        final PersistentSession persistentSession) {
    final Date expDate = persistentSession.getExpiration();
    if (expDate == null)
        return; // No expiry date? no serialization
    final Map<String, Object> sessionData = persistentSession.getSessionData();
    if (sessionData == null)
        return; // No sessionData? no serialization
    final File sessionFile = deploymentDir.resolve(sessionId).toFile();
    try (final ObjectOutputStream draftOutputStream = new ObjectOutputStream(new NullOutputStream())) {
        try (final ObjectOutputStream sessionOutputStream = new ObjectOutputStream(
                new FileOutputStream(sessionFile))) {
            sessionOutputStream.writeLong(expDate.getTime()); // The date is stored as long
            sessionData.forEach((attribute, object) -> writeSessionAttribute(draftOutputStream,
                    sessionOutputStream, attribute, object));
        }/*from w  w  w .ja  v  a 2s.  c o  m*/
    } catch (IOException | CancellationException e) {
        LOGGER.log(Level.SEVERE, e, () -> "Cannot save sessions in " + sessionFile);
    }
}

From source file:fi.jumi.launcher.JumiLauncherBuilder.java

protected OutputStream createDaemonOutputListener() {
    return new NullOutputStream();
}

From source file:hudson.slaves.ComputerLauncherTest.java

@Test(expected = IOException.class)
public void j2sdk4() throws IOException {
    ComputerLauncher.checkJavaVersion(new PrintStream(new NullOutputStream()), "-",
            new BufferedReader(new StringReader(
                    "java version \"1.4.2_19\"\nJava(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_19-b04)\nJava HotSpot(TM) Client VM (build 1.4.2_19-b04, mixed mode)\n")));
}

From source file:com.thoughtworks.go.agent.launcher.ServerBinaryDownloaderTest.java

@Test
public void shouldSetMd5AndSSLPortHeaders() throws Exception {
    ServerBinaryDownloader downloader = new ServerBinaryDownloader(
            ServerUrlGeneratorMother.generatorFor("localhost", server.getPort()), null,
            SslVerificationMode.NONE);/*  w  w  w. j ava2  s. com*/
    downloader.downloadIfNecessary(DownloadableFile.AGENT);

    MessageDigest digester = MessageDigest.getInstance("MD5");
    try (BufferedInputStream stream = new BufferedInputStream(
            new FileInputStream(DownloadableFile.AGENT.getLocalFile()))) {
        try (DigestInputStream digest = new DigestInputStream(stream, digester)) {
            IOUtils.copy(digest, new NullOutputStream());
        }
        assertThat(downloader.getMd5(), is(Hex.encodeHexString(digester.digest()).toLowerCase()));
    }
}

From source file:net.itransformers.idiscover.v2.core.bgpdiscoverer.BGPMapNetworkDiscoverer.java

@Override
public NetworkDiscoveryResult discoverNetwork(List<ConnectionDetails> connectionDetailsList, int depth) {
    NetworkDiscoveryResult result = new NetworkDiscoveryResult();

    for (ConnectionDetails connectionDetails : connectionDetailsList) {

        if (!"javaMRT".equals(connectionDetails.getConnectionType())) {
            logger.debug("Connection details are not for javaMRTfile");

            return null;
        }//  ww w . j ava 2 s  .c o  m

        String pathToFile = connectionDetails.getParam("pathToFile");
        String version = connectionDetails.getParam("version");

        String[] args = new String[4];
        args[0] = "-f";

        args[1] = pathToFile;

        args[2] = "-o";
        String outputFile = "network.graphml";
        args[3] = outputFile;

        Map<String, String> params = CmdLineParser.parseCmdLine(args);

        StringWriter writer = new StringWriter();

        String file = null;
        OutputStream logOutputStream = new NullOutputStream();

        if (params.containsKey("-f")) {
            file = params.get("-f");
        } else {
            logger.info("no file passed");
            System.exit(1);
        }

        ASContainer ases = new ASContainer();
        System.out.println("Start reading MRT file");
        File tmpEdgeFile = null;
        try {
            tmpEdgeFile = File.createTempFile("test" + "_", ".txt");
            System.out.println("Creating edge tmp file: " + tmpEdgeFile.getAbsolutePath());
            Writer edgeWriter = new PrintWriter(tmpEdgeFile);

            Route2GraphmlDumper.dumpToXmlString(new String[] { file }, new PrintWriter(logOutputStream),
                    edgeWriter, ases);
            edgeWriter.close();
            Route2GraphmlDumper.dumpGraphml(ases, writer, tmpEdgeFile);

        } catch (IOException e) {
            e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.

        } finally {
            tmpEdgeFile.delete();

        }

        NodeDiscoveryResult result1 = new NodeDiscoveryResult();

        result1.setDiscoveredData("version", version);
        result1.setDiscoveredData("graphml", writer.toString().getBytes());
        result1.setDiscoveredData("discoverer", "javaMRT");

        result.addDiscoveredData(file, result1);

    }
    fireNetworkDiscoveredEvent(result);

    return result;
}