Examples with ApplicationManager co.cask.cdap.test.ApplicationManager used on opensource projects

Example 6 with ApplicationManager

use of co.cask.cdap.test.ApplicationManager in project cdap by caskdata.

the class SparkTestRun method testClassicSpark.

@Test
public void testClassicSpark() throws Exception {
    ApplicationManager appManager = deploy(TestSparkApp.class);
    for (Class<?> sparkClass : Arrays.asList(TestSparkApp.ClassicSpark.class, TestSparkApp.ScalaClassicSpark.class)) {
        final SparkManager sparkManager = appManager.getSparkManager(sparkClass.getSimpleName()).start();
        sparkManager.waitForRun(ProgramRunStatus.COMPLETED, 5, TimeUnit.MINUTES);
    }
    KeyValueTable resultTable = this.<KeyValueTable>getDataset("ResultTable").get();
    Assert.assertEquals(1L, Bytes.toLong(resultTable.read(ClassicSparkProgram.class.getName())));
    Assert.assertEquals(1L, Bytes.toLong(resultTable.read(ScalaClassicSparkProgram.class.getName())));
}

Example 7 with ApplicationManager

use of co.cask.cdap.test.ApplicationManager in project cdap by caskdata.

the class SparkTestRun method testScalaSparkCrossNSDataset.

@Test
public void testScalaSparkCrossNSDataset() throws Exception {
    // Deploy and create a dataset in namespace datasetSpaceForSpark
    NamespaceMeta inputDSNSMeta = new NamespaceMeta.Builder().setName("datasetSpaceForSpark").build();
    getNamespaceAdmin().create(inputDSNSMeta);
    deploy(inputDSNSMeta.getNamespaceId(), SparkAppUsingObjectStore.class);
    DataSetManager<ObjectStore<String>> keysManager = getDataset(inputDSNSMeta.getNamespaceId().dataset("keys"));
    prepareInputData(keysManager);
    Map<String, String> args = ImmutableMap.of(ScalaCharCountProgram.INPUT_DATASET_NAMESPACE(), inputDSNSMeta.getNamespaceId().getNamespace(), ScalaCharCountProgram.INPUT_DATASET_NAME(), "keys");
    ApplicationManager applicationManager = deploy(SparkAppUsingObjectStore.class);
    SparkManager sparkManager = applicationManager.getSparkManager(ScalaCharCountProgram.class.getSimpleName()).start(args);
    sparkManager.waitForRun(ProgramRunStatus.COMPLETED, 1, TimeUnit.MINUTES);
    DataSetManager<KeyValueTable> countManager = getDataset("count");
    checkOutputData(countManager);
}

Example 8 with ApplicationManager

use of co.cask.cdap.test.ApplicationManager in project cdap by caskdata.

the class SparkTestRun method testSparkWithGetDataset.

private void testSparkWithGetDataset(Class<? extends Application> appClass, String sparkProgram) throws Exception {
    ApplicationManager applicationManager = deploy(appClass);
    DataSetManager<FileSet> filesetManager = getDataset("logs");
    FileSet fileset = filesetManager.get();
    Location location = fileset.getLocation("nn");
    prepareInputFileSetWithLogData(location);
    Map<String, String> inputArgs = new HashMap<>();
    FileSetArguments.setInputPath(inputArgs, "nn");
    Map<String, String> args = new HashMap<>();
    args.putAll(RuntimeArguments.addScope(Scope.DATASET, "logs", inputArgs));
    args.put("input", "logs");
    args.put("output", "logStats");
    SparkManager sparkManager = applicationManager.getSparkManager(sparkProgram).start(args);
    sparkManager.waitForRun(ProgramRunStatus.COMPLETED, 2, TimeUnit.MINUTES);
    DataSetManager<KeyValueTable> logStatsManager = getDataset("logStats");
    KeyValueTable logStatsTable = logStatsManager.get();
    validateGetDatasetOutput(logStatsTable);
    // Cleanup after run
    location.delete(true);
    logStatsManager.flush();
    try (CloseableIterator<KeyValue<byte[], byte[]>> scan = logStatsTable.scan(null, null)) {
        while (scan.hasNext()) {
            logStatsTable.delete(scan.next().getKey());
        }
    }
    logStatsManager.flush();
}

Example 9 with ApplicationManager

use of co.cask.cdap.test.ApplicationManager in project cdap by caskdata.

the class SparkTestRun method testStreamFormatSpec.

@Test
public void testStreamFormatSpec() throws Exception {
    ApplicationManager appManager = deploy(TestSparkApp.class);
    StreamManager stream = getStreamManager("PeopleStream");
    stream.send("Old Man,50");
    stream.send("Baby,1");
    stream.send("Young Guy,18");
    stream.send("Small Kid,5");
    stream.send("Legal Drinker,21");
    Map<String, String> outputArgs = new HashMap<>();
    FileSetArguments.setOutputPath(outputArgs, "output");
    Map<String, String> runtimeArgs = new HashMap<>();
    runtimeArgs.putAll(RuntimeArguments.addScope(Scope.DATASET, "PeopleFileSet", outputArgs));
    runtimeArgs.put("stream.name", "PeopleStream");
    runtimeArgs.put("output.dataset", "PeopleFileSet");
    runtimeArgs.put("sql.statement", "SELECT name, age FROM people WHERE age >= 21");
    List<String> programs = Arrays.asList(ScalaStreamFormatSpecSpark.class.getSimpleName(), StreamFormatSpecSpark.class.getSimpleName());
    for (String sparkProgramName : programs) {
        // Clean the output before starting
        DataSetManager<FileSet> fileSetManager = getDataset("PeopleFileSet");
        Location outputDir = fileSetManager.get().getLocation("output");
        outputDir.delete(true);
        SparkManager sparkManager = appManager.getSparkManager(sparkProgramName);
        sparkManager.start(runtimeArgs);
        sparkManager.waitForRun(ProgramRunStatus.COMPLETED, 180, TimeUnit.SECONDS);
        // Find the output part file. There is only one because the program repartition to 1
        Location outputFile = Iterables.find(outputDir.list(), new Predicate<Location>() {

            @Override
            public boolean apply(Location input) {
                return input.getName().startsWith("part-r-");
            }
        });
        // Verify the result
        List<String> lines = CharStreams.readLines(CharStreams.newReaderSupplier(Locations.newInputSupplier(outputFile), Charsets.UTF_8));
        Map<String, Integer> result = new HashMap<>();
        for (String line : lines) {
            String[] parts = line.split(":");
            result.put(parts[0], Integer.parseInt(parts[1]));
        }
        Assert.assertEquals(ImmutableMap.of("Old Man", 50, "Legal Drinker", 21), result);
    }
}

Example 10 with ApplicationManager

use of co.cask.cdap.test.ApplicationManager in project cdap by caskdata.

the class SparkTestRun method testScalaSparkWithObjectStore.

@Test
public void testScalaSparkWithObjectStore() throws Exception {
    ApplicationManager applicationManager = deploy(SparkAppUsingObjectStore.class);
    DataSetManager<ObjectStore<String>> keysManager = getDataset("keys");
    prepareInputData(keysManager);
    SparkManager sparkManager = applicationManager.getSparkManager(ScalaCharCountProgram.class.getSimpleName()).start();
    sparkManager.waitForRun(ProgramRunStatus.COMPLETED, 1, TimeUnit.MINUTES);
    DataSetManager<KeyValueTable> countManager = getDataset("count");
    checkOutputData(countManager);
}