com.typesafe.config.ConfigFactory Java Examples

@Test
public void testLongEnums() {
  Map<String, Object> configMap = new HashMap<>();
  configMap.put("fields", Lists.newArrayList("age"));
  configMap.put("fieldtype", "long");
  configMap.put("values", Lists.newArrayList(34L, 42L, 111L));
  Config config = ConfigFactory.parseMap(configMap);

  EnumRowRule rule = new EnumRowRule();
  assertNoValidationFailures(rule, config);
  rule.configure(config);
  rule.configureName("scorecheck");

  Row row1 = new RowWithSchema(SCHEMA, "Ian", "Ian", 34L, new BigDecimal("0.00"));
  assertTrue("Row should pass rule", rule.check(row1));

  Row row2 = new RowWithSchema(SCHEMA, "Webster", "Websta", 110L, new BigDecimal("450.10"));
  assertFalse("Row should not pass rule", rule.check(row2));
}
 

@Test
public void test() throws Exception{
       Config config = ConfigFactory.load();
	AlertStreamSchemaDAO dao = new AlertStreamSchemaDAOImpl(null, null) {
		public List<AlertStreamSchemaEntity> findAlertStreamSchemaByDataSource(String dataSource) throws Exception {
			List<AlertStreamSchemaEntity> list = new ArrayList<AlertStreamSchemaEntity>();
			String programId = "UnitTest";
			list.add(buildTestStreamDefEntity(programId, "TestStream", "Attr1"));
			list.add(buildTestStreamDefEntity(programId, "TestStream", "Attr2"));
			list.add(buildTestStreamDefEntity(programId, "TestStream", "Attr3"));
			list.add(buildTestStreamDefEntity(programId, "TestStream", "Attr4"));
			return list;
		}
	};

	StreamMetadataManager.getInstance().init(config, dao);
	Map<String, List<AlertStreamSchemaEntity>> retMap = StreamMetadataManager.getInstance().getMetadataEntitiesForAllStreams();
	Assert.assertTrue(retMap.get("TestStream").size() == 4);
	StreamMetadataManager.getInstance().reset();
}
 

@Test
public void testMetrics() throws Exception {
  ThrottlingGuiceServletConfig guiceServletConfig = new ThrottlingGuiceServletConfig();
  guiceServletConfig.initialize(ConfigFactory.empty());
  Injector injector = guiceServletConfig.getInjector();

  LimiterServerResource limiterServer = injector.getInstance(LimiterServerResource.class);

  PermitRequest request = new PermitRequest();
  request.setPermits(10);
  request.setResource("myResource");

  limiterServer.getSync(new ComplexResourceKey<>(request, new EmptyRecord()));
  limiterServer.getSync(new ComplexResourceKey<>(request, new EmptyRecord()));
  limiterServer.getSync(new ComplexResourceKey<>(request, new EmptyRecord()));

  MetricContext metricContext = limiterServer.metricContext;
  Timer timer = metricContext.timer(LimiterServerResource.REQUEST_TIMER_NAME);

  Assert.assertEquals(timer.getCount(), 3);
}
 

@Test
public void test() throws Exception {

	Config sysConfig = ConfigFactory.empty();

	JobTemplate jobTemplate = Mockito.mock(JobTemplate.class);
	Mockito.when(jobTemplate.getResolvedConfig(Mockito.any(Config.class))).thenAnswer(i -> {
		Config userConfig = (Config) i.getArguments()[0];
		return ConfigFactory.parseMap(ImmutableMap.of("template.value", "foo")).withFallback(userConfig);
	});

	JobCatalogWithTemplates catalog = Mockito.mock(JobCatalogWithTemplates.class);
	Mockito.when(catalog.getTemplate(Mockito.eq(URI.create("my://template")))).thenReturn(jobTemplate);

	JobSpecResolver resolver = JobSpecResolver.builder(sysConfig).jobCatalog(catalog).build();
	JobSpec jobSpec = JobSpec.builder()
			.withConfig(ConfigFactory.parseMap(ImmutableMap.of("key", "value")))
			.withTemplate(URI.create("my://template")).build();
	ResolvedJobSpec resolvedJobSpec = resolver.resolveJobSpec(jobSpec);

	Assert.assertEquals(resolvedJobSpec.getOriginalJobSpec(), jobSpec);
	Assert.assertEquals(resolvedJobSpec.getConfig().entrySet().size(), 2);
	Assert.assertEquals(resolvedJobSpec.getConfig().getString("key"), "value");
	Assert.assertEquals(resolvedJobSpec.getConfig().getString("template.value"), "foo");
}
 

@Test
public void testloadGenericJobConfig()
    throws ConfigurationException, IOException {
  Path jobConfigPath = new Path(this.subDir11.getAbsolutePath(), "test111.pull");
  Properties properties = new Properties();
  properties.setProperty(ConfigurationKeys.JOB_CONFIG_FILE_GENERAL_PATH_KEY, this.jobConfigDir.getAbsolutePath());
  Properties jobProps =
      SchedulerUtils.loadGenericJobConfig(properties, jobConfigPath, new Path(this.jobConfigDir.getAbsolutePath()),
          JobSpecResolver.builder(ConfigFactory.empty()).build());

  Assert.assertEquals(jobProps.stringPropertyNames().size(), 7);
  Assert.assertTrue(jobProps.containsKey(ConfigurationKeys.JOB_CONFIG_FILE_DIR_KEY) || jobProps.containsKey(
      ConfigurationKeys.JOB_CONFIG_FILE_GENERAL_PATH_KEY));
  Assert.assertTrue(jobProps.containsKey(ConfigurationKeys.JOB_CONFIG_FILE_PATH_KEY));
  Assert.assertEquals(jobProps.getProperty("k1"), "d1");
  Assert.assertEquals(jobProps.getProperty("k2"), "a2");
  Assert.assertEquals(jobProps.getProperty("k3"), "a3");
  Assert.assertEquals(jobProps.getProperty("k8"), "a8");
  Assert.assertEquals(jobProps.getProperty("k9"), "a8");
}
 

@Test
public void testCustomNullStringHash() {
  Map<String, Dataset<Row>> dependencies = Maps.newHashMap();
  dependencies.put("dep1", testDataFrame());

  Map<String, Object> configMap = Maps.newHashMap();
  configMap.put(HashDeriver.NULL_STRING_CONFIG, "");
  Config config = ConfigFactory.parseMap(configMap);

  HashDeriver d = new HashDeriver();
  assertNoValidationFailures(d, config);
  d.configure(config);

  Dataset<Row> derived = d.derive(dependencies);

  assertEquals(1, derived.count());
  assertEquals(testDataFrame().schema().size() + 1, derived.schema().size());
  assertTrue(Lists.newArrayList(derived.schema().fieldNames()).contains(HashDeriver.DEFAULT_HASH_FIELD_NAME));
  assertEquals(
      "862ff0dc2acce97b6f8bd6c369df2668",
      derived.collectAsList().get(0).get(derived.schema().size() - 1));
}
 

@Test
public void testLastUpdated() {
  Map<String, Object> configMap = Maps.newHashMap();
  configMap.put(SystemTimeUpsertPlanner.LAST_UPDATED_FIELD_NAME_CONFIG_NAME, "lastupdated");
  Config config = ConfigFactory.parseMap(configMap);

  SystemTimeUpsertPlanner planner = new SystemTimeUpsertPlanner();
  assertNoValidationFailures(planner, config);
  planner.configure(config);

  List<Tuple2<MutationType, Dataset<Row>>> planned = planner.planMutationsForSet(dataFrame);

  assertEquals(planned.size(), 1);

  Dataset<Row> plannedDF = planned.get(0)._2();

  assertEquals(plannedDF.count(), 1);

  Row plannedRow = plannedDF.collectAsList().get(0);
  assertEquals(plannedRow.length(), 2);
}
 

@Test
public void testMissingField() throws Exception {
  Dataset<Row> source = createTestDataframe();

  List<String> inListLiteral = Arrays.asList("1", "2", "3");

  Map<String, Dataset<Row>> dependencies = new HashMap<>();
  dependencies.put("df1", source);

  Config config = ConfigFactory.empty()
      .withValue(InListDeriver.INLIST_STEP_CONFIG, ConfigValueFactory.fromAnyRef("df1"))
      .withValue(InListDeriver.INLIST_VALUES_CONFIG, ConfigValueFactory.fromIterable(inListLiteral));

  InListDeriver deriver = new InListDeriver();

  assertNoValidationFailures(deriver, config);
  deriver.configure(config);

  // Doesn't return anything because the IN values don't match the target column values
  List<Row> results = deriver.derive(dependencies).select("value").collectAsList();
  assertThat(results.size(), is(0));
}
 

@Test
public void testSecure() throws Exception {
  Map<String, Object> confMap = Maps.newHashMap();
  confMap.put("nonOverridableKey", "value1");
  confMap.put("overridableKey", "value1");
  confMap.put(StaticJobTemplate.IS_SECURE_KEY, true);
  confMap.put(StaticJobTemplate.SECURE_OVERRIDABLE_PROPERTIES_KEYS, "overridableKey, overridableKey2");

  StaticJobTemplate template = new StaticJobTemplate(URI.create("my://template"), "1", "desc", ConfigFactory.parseMap(confMap), (JobCatalogWithTemplates) null);

  Config userConfig = ConfigFactory.parseMap(ImmutableMap.of(
      "overridableKey", "override",
      "overridableKey2", "override2",
      "nonOverridableKey", "override",
      "somethingElse", "override"));
  Config resolved = template.getResolvedConfig(userConfig);

  Assert.assertEquals(resolved.entrySet().size(), 5);
  Assert.assertEquals(resolved.getString("nonOverridableKey"), "value1");
  Assert.assertEquals(resolved.getString("overridableKey"), "override");
  Assert.assertEquals(resolved.getString("overridableKey2"), "override2");
  Assert.assertFalse(resolved.hasPath("somethingElse"));

}
 

@Override
public Config apply(final String systemVcapServices) {
    checkNotNull(systemVcapServices, "system VCAP services string");
    if (systemVcapServices.isEmpty()) {
        return ConfigFactory.empty();
    }

    final Config vcapServicesConfig = tryToParseString(systemVcapServices);
    final Set<Map.Entry<String, ConfigValue>> vcapServicesConfigEntries = vcapServicesConfig.entrySet();

    final Map<String, Object> result = new HashMap<>(vcapServicesConfigEntries.size());
    for (final Map.Entry<String, ConfigValue> serviceConfigEntry : vcapServicesConfigEntries) {
        result.put(serviceConfigEntry.getKey(), convertConfigListToConfigObject(serviceConfigEntry.getValue()));
    }
    return ConfigFactory.parseMap(result);
}
 

@Test
public void testBuildKerberosAuthConnectionString() {
  System.setProperty("java.security.krb5.conf", ClassLoader.getSystemResource("krb5.conf").getPath());

  Map<String, Object> configMap = new HashMap<>();
  configMap.put(HOST_CONFIG, "testhost");
  configMap.put(QUERY_TYPE_CONFIG, "refresh");
  configMap.put(QUERY_TABLE_CONFIG, "testtable");
  configMap.put(AUTH_CONFIG, "kerberos");
  configMap.put(KEYTAB_CONFIG, "foo.kt");
  configMap.put(USER_PRINC_CONFIG, "user");
  Config config = ConfigFactory.parseMap(configMap);
  ImpalaMetadataTask metadataTask = new ImpalaMetadataTask();
  metadataTask.configure(config);

  String connectionString = metadataTask.buildConnectionString();
  assertEquals("jdbc:hive2://testhost:21050/;principal=impala/[email protected]" +
      ";auth=kerberos;kerberosAuthType=fromSubject", connectionString);
}
 

@Test
public void testFactory() throws Exception {
  SharedResourcesBroker<SimpleScopeType> broker = SharedResourcesBrokerFactory.createDefaultTopLevelBroker(
      ConfigFactory.empty(), SimpleScopeType.GLOBAL.defaultScopeInstance());

  MyRequestSender requestSender = new MyRequestSender();

  broker.bindSharedResourceAtScope(new RedirectAwareRestClientRequestSender.Factory<>(),
      new SharedRestClientKey(RestliLimiterFactory.RESTLI_SERVICE_NAME), SimpleScopeType.GLOBAL, requestSender);
  RestliServiceBasedLimiter limiter =
      broker.getSharedResource(new RestliLimiterFactory<>(), new SharedLimiterKey("my/resource"));

  Assert.assertNotNull(limiter.acquirePermits(10));
  Assert.assertEquals(requestSender.requestList.size(), 1);

  broker.close();
}
 

@Ignore
@Test
public void addScheduleState() throws Exception {
    ConfigFactory.invalidateCaches();
    System.setProperty("config.resource", "/test-application.conf");
    Config config = ConfigFactory.load("test-application.conf").getConfig("coordinator");
    MetadataServiceClientImpl client = new MetadataServiceClientImpl(config);

    ScheduleState ss = new ScheduleState();
    ss.setVersion("spec_version_1463764252582");

    client.addScheduleState(ss);

    client.close();

    ss.setVersion("spec_version_1464764252582");
    ZKConfig zkConfig = ZKConfigBuilder.getZKConfig(config);
    ConfigBusProducer producer = new ConfigBusProducer(zkConfig);
    Coordinator.postSchedule(client, ss, producer);
}
 

@Test
public void testContains() throws IOException {
  Config config1 = ConfigFactory.empty()
      .withValue(DatasetDescriptorConfigKeys.PLATFORM_KEY, ConfigValueFactory.fromAnyRef("https"))
      .withValue(DatasetDescriptorConfigKeys.PATH_KEY, ConfigValueFactory.fromAnyRef("https://a.com/b"));
  HttpDatasetDescriptor descriptor1 = new HttpDatasetDescriptor(config1);

  // Verify that same path points to same dataset
  Config config2 = ConfigFactory.empty()
      .withValue(DatasetDescriptorConfigKeys.PLATFORM_KEY, ConfigValueFactory.fromAnyRef("https"))
      .withValue(DatasetDescriptorConfigKeys.PATH_KEY, ConfigValueFactory.fromAnyRef("https://a.com/b"));
  HttpDatasetDescriptor descriptor2 = new HttpDatasetDescriptor(config2);
  Assert.assertTrue(descriptor2.contains(descriptor1));

  // Verify that same path but different platform points to different dataset
  Config config3 = ConfigFactory.empty()
      .withValue(DatasetDescriptorConfigKeys.PLATFORM_KEY, ConfigValueFactory.fromAnyRef("http"))
      .withValue(DatasetDescriptorConfigKeys.PATH_KEY, ConfigValueFactory.fromAnyRef("https://a.com/b"));
  HttpDatasetDescriptor descriptor3 = new HttpDatasetDescriptor(config3);
  Assert.assertFalse(descriptor3.contains(descriptor1));

}
 

protected void setup(final Config customConfig) {
    requireNonNull(customConfig, "Consider to use ConfigFactory.empty()");
    final Config config = customConfig.withFallback(ConfigFactory.load("test"));

    actorSystem = ActorSystem.create("AkkaTestSystem", config);
    pubSubTestProbe = TestProbe.apply("mock-pubSub-mediator", actorSystem);
    pubSubMediator = pubSubTestProbe.ref();

    dittoHeadersV1 = createDittoHeadersMock(JsonSchemaVersion.V_1, "test:" + AUTH_SUBJECT);
    dittoHeadersV2 = createDittoHeadersMock(JsonSchemaVersion.V_2, "test:" + AUTH_SUBJECT);
}
 

@Before
public void setUp() throws Exception {
    Config config = ConfigFactory.load();
    Map<String, String> params = ConfigUtil.toMap(config);
    params.put(ClickhouseClusterSettings.CLICKHOUSE_USER, "");
    params.put(ClickhouseClusterSettings.CLICKHOUSE_PASSWORD, "");
    params.put(ClickhouseClusterSettings.CLICKHOUSE_HOSTS, "http://localhost:8123");

    ClickhouseSinkCommonParams commonParams = new ClickhouseSinkCommonParams(params);
    checker = new ClickhouseSinkScheduledChecker(commonParams);

    MockitoAnnotations.initMocks(this);
}
 

@Test
public void testIrregularPolicyParallelismHint() {
    Config config = ConfigFactory.load();
    int defaultParallelism = config.getInt("coordinator.policyDefaultParallelism");
    TestTopologyMgmtService mgmtService = new TestTopologyMgmtService(5, 12);
    InMemScheduleConext context = createScheduleContext(mgmtService);
    // recreate test poicy
    context.getPolicies().clear();
    // make the hint bigger than bolt number
    int irregularParallelism = defaultParallelism + 2;
    createSamplePolicy(context, "irregularPolicy", STREAM1, irregularParallelism);
    GreedyPolicyScheduler ps = new GreedyPolicyScheduler();

    ps.init(context, mgmtService);

    ScheduleState scheduled = ps.schedule(new ScheduleOption());
    Assert.assertEquals(2, scheduled.getSpoutSpecs().size());
    Assert.assertEquals(2, scheduled.getGroupSpecs().size());
    Assert.assertEquals(2, scheduled.getAlertSpecs().size());
    // assertion
    RouterSpec spec = scheduled.getGroupSpecs().get(TOPO1);
    Assert.assertTrue(spec.getRouterSpecs().size() > 0); // must be allocated
    for (StreamRouterSpec routerSpec : spec.getRouterSpecs()) {
        Assert.assertEquals(1, routerSpec.getTargetQueue().size());
        // irregularParallelism is prompted to 2 * defaultParallelism = 10
        Assert.assertEquals(10, routerSpec.getTargetQueue().get(0).getWorkers().size());
    }
}
 

public String getURI() {
    String configRealPath = (new File(configFile).exists()) ? configFile : configPath;
    File realFile = new File(configRealPath);
    CheckUtils.check(realFile.exists(), "config file(%s) doesn't exist!", configRealPath);
    Config config = ConfigFactory.parseFile(realFile);
    config = updateConfigWithCustom(config);
    return config.getString("fs_scheme");
}
 

@Test
public void testMultiplePartitionFields() throws Exception {
  DatePartitionHiveVersionFinder versionFinder = new DatePartitionHiveVersionFinder(this.fs, ConfigFactory.empty());
  String tableName = "VfTb3";

  Table tbl = this.hiveMetastoreTestUtils.createTestAvroTable(dbName, tableName, ImmutableList.of("datepartition", "field1"));
  org.apache.hadoop.hive.metastore.api.Partition tp =
      this.hiveMetastoreTestUtils.addTestPartition(tbl, ImmutableList.of("2016-01-01-20", "f1"), (int) System.currentTimeMillis());
  Partition partition = new Partition(new org.apache.hadoop.hive.ql.metadata.Table(tbl), tp);

  assertThat(partition.getName(), anyOf(is("field1=f1/datepartition=2016-01-01-20"), is("datepartition=2016-01-01-20/field1=f1")));
  TimestampedHiveDatasetVersion dv = versionFinder.getDatasetVersion(partition);
  Assert.assertEquals(dv.getDateTime(), formatter.parseDateTime("2016/01/01/20"));

}
 

public MultiVersionCleanableDatasetBase(final FileSystem fs, final Properties props, Logger log) throws IOException {
  // This constructor is used by retention jobs configured through job configs and do not use dataset configs from config store.
  // IS_DATASET_BLACKLISTED_KEY is only available with dataset config. Hence set IS_DATASET_BLACKLISTED_KEY to default
  // ...false for jobs running with job configs
  this(fs, props, ConfigFactory.parseMap(ImmutableMap.<String, String> of(IS_DATASET_BLACKLISTED_KEY,
      IS_DATASET_BLACKLISTED_DEFAULT)), log);
}
 

public XTraceSettings() {
    Config config = ConfigFactory.load();
    on = config.getBoolean("xtrace.client.reporting.on");
    defaultEnabled = config.getBoolean("xtrace.client.reporting.default");
    discoveryMode = config.getBoolean("xtrace.client.reporting.discoverymode");
    traceMain = config.getBoolean("xtrace.client.tracemain");
    defaultLoggingLevel = XTraceLoggingLevel.valueOf(config.getString("xtrace.client.reporting.default_level").toUpperCase());
    mainMethodLoggingLevel = XTraceLoggingLevel.valueOf(config.getString("xtrace.client.tracemain_level").toUpperCase());
    classesEnabled = Sets.newHashSet(config.getStringList("xtrace.client.reporting.enabled"));
    classesDisabled = Sets.newHashSet(config.getStringList("xtrace.client.reporting.disabled"));
    recycleThreshold = config.getInt("xtrace.client.recycle-threshold");
}
 

public static StoreConfig create() {
  ConfigFactory.invalidateCaches();
  Config config = ConfigFactory.systemProperties();
  String configPath = System.getProperty("distkv.store.config");
  if (Strings.isNullOrEmpty(configPath)) {
    LOG.info("Loading config from \"store.conf\" file in classpath.");
    config = config.withFallback(ConfigFactory.load(CUSTOM_CONFIG_FILE));
  } else {
    LOG.info("Loading config from " + configPath + ".");
    config = config.withFallback(ConfigFactory.parseFile(new File(configPath)));
  }
  config = config.withFallback(ConfigFactory.load(DEFAULT_CONFIG_FILE));
  return new StoreConfig(config);
}
 

@Test
public void allMappingsForConfluentSinksMustHaveConfluentId() {
    final ValidatedConfiguration vc = new ValidatedConfiguration(() -> ConfigFactory.parseResources("kafka-sink-confluent-partially-without-confluent-id.conf"));
    assertFalse(vc.isValid());
    assertEquals(1, vc.errors().size());
    assertTrue(
        vc.errors()
          .get(0)
          .startsWith("Property 'divolte.' Mappings used by sinks in Confluent-mode must have their 'confluent_id' attribute set. The following mappings are missing this: [test-2]..")
    );
}
 

@BeforeEach
public void createDriver() {
    ChromeOptions options = new ChromeOptions();
    options.setHeadless(true);
    WebDriver delegate = new ChromeDriver(options);
    Config config = ConfigFactory.parseResources("test.conf")
            .withValue("heal-enabled", ConfigValueFactory.fromAnyRef(true)).resolve();
    SelfHealingEngine engine = new SelfHealingEngine(delegate, config);
    driver = SelfHealingDriver.create(engine);
}
 

@BeforeClass
public void setUp() throws IOException {
  this.eventBus.register(this);

  // Prepare the test job configuration files
  Assert.assertTrue(this.jobConfigFileDir.mkdirs(), "Failed to create " + this.jobConfigFileDir);
  Closer closer = Closer.create();
  try {
    for (int i = 0; i < NUM_JOB_CONFIG_FILES; i++) {
      File jobConfigFile = new File(this.jobConfigFileDir, "test" + i + ".job");
      Assert.assertTrue(jobConfigFile.createNewFile());
      Properties properties = new Properties();
      properties.setProperty("foo", "bar" + i);
      properties.store(closer.register(Files.newWriter(jobConfigFile, ConfigurationKeys.DEFAULT_CHARSET_ENCODING)),
          "");
    }
  } catch (Throwable t) {
    throw closer.rethrow(t);
  } finally {
    closer.close();
  }

  Config config = ConfigFactory.empty().withValue(GobblinClusterConfigurationKeys.JOB_CONF_PATH_KEY,
      ConfigValueFactory.fromAnyRef(JOB_CONFIG_DIR_NAME));
  this.jobConfigurationManager = new JobConfigurationManager(this.eventBus, config);
  this.jobConfigurationManager.startAsync().awaitRunning();
}
 

@Override
public void start(Future<Void> future) {
    super.start();

    // Get configuration
    config = ConfigFactory.load();

    String company = TraderUtils.pickACompany();
    int numberOfShares = TraderUtils.pickANumber();

    EventBus eventBus = vertx.eventBus();
    EventBusService.getProxy(discovery, PortfolioService.class, ar -> {
        if (ar.failed()) {
            System.out.println("Portfolio service could not be retrieved: " + ar.cause());
        } else {
            // Our services:
            PortfolioService portfolio = ar.result();
            MessageConsumer<JsonObject> marketConsumer = eventBus.consumer(config.getString("market.address"));

            // Listen to the market...
            marketConsumer.handler(message -> {
                JsonObject quote = message.body();
                TraderUtils.dumbTradingLogic(company, numberOfShares, portfolio, quote);
            });
        }
    });
}
 

/**
 * Retrieve recent activity from a list of accounts.
 * @param args args
 * @throws Exception Exception
 */
public static void main(String[] args) throws Exception {

  Preconditions.checkArgument(args.length >= 2);

  String configfile = args[0];
  String outfile = args[1];

  File file = new File(configfile);
  assert (file.exists());

  Config conf = ConfigFactory.parseFileAnySyntax(file, ConfigParseOptions.defaults().setAllowMissing(false));
  StreamsConfigurator.addConfig(conf);

  StreamsConfiguration streamsConfiguration = StreamsConfigurator.detectConfiguration();
  GPlusUserActivityProviderConfiguration config = new ComponentConfigurator<>(GPlusUserActivityProviderConfiguration.class).detectConfiguration();
  GPlusUserActivityProvider provider = new GPlusUserActivityProvider(config);

  Gson gson = new Gson();

  PrintStream outStream = new PrintStream(new BufferedOutputStream(new FileOutputStream(outfile)));
  provider.prepare(config);
  provider.startStream();
  do {
    Uninterruptibles.sleepUninterruptibly(streamsConfiguration.getBatchFrequencyMs(), TimeUnit.MILLISECONDS);
    for (StreamsDatum datum : provider.readCurrent()) {
      String json;
      if (datum.getDocument() instanceof String) {
        json = (String) datum.getDocument();
      } else {
        json = gson.toJson(datum.getDocument());
      }
      outStream.println(json);
    }
  }
  while ( provider.isRunning());
  provider.cleanUp();
  outStream.flush();
}
 

@BeforeMethod
public void setUp() throws Exception {
  // Use a random ZK port
  _testingZKServer = new TestingServer(-1);
  LOG.info("Testing ZK Server listening on: " + _testingZKServer.getConnectString());

  URL url = GobblinClusterKillTest.class.getClassLoader().getResource(
      GobblinClusterKillTest.class.getSimpleName() + ".conf");
  Assert.assertNotNull(url, "Could not find resource " + url);

  _config = ConfigFactory.parseURL(url)
      .withValue("gobblin.cluster.zk.connection.string",
                 ConfigValueFactory.fromAnyRef(_testingZKServer.getConnectString()))
      .withValue("gobblin.cluster.jobconf.fullyQualifiedPath",
          ConfigValueFactory.fromAnyRef("/tmp/gobblinClusterKillTest/job-conf"))
      .resolve();

  String zkConnectionString = _config.getString(GobblinClusterConfigurationKeys.ZK_CONNECTION_STRING_KEY);
  HelixUtils.createGobblinHelixCluster(zkConnectionString,
      _config.getString(GobblinClusterConfigurationKeys.HELIX_CLUSTER_NAME_KEY));

  setupTestDir();

  _clusterManagers = new GobblinClusterManager[NUM_MANAGERS];
  _clusterWorkers = new GobblinTaskRunner[NUM_WORKERS];
  _workerStartThreads = new Thread[NUM_WORKERS];

  for (int i = 0; i < NUM_MANAGERS; i++) {
    setupManager(i);
  }

  for (int i = 0; i < NUM_WORKERS; i++) {
    setupWorker(i);
  }
}
 

@Test
public void underTestReturnsDefaultValuesIfBaseConfigWasEmpty() {
    final WebsocketConfig underTest = DefaultWebsocketConfig.of(ConfigFactory.empty());

    softly.assertThat(underTest.getSubscriberBackpressureQueueSize())
            .as(WebsocketConfigValue.SUBSCRIBER_BACKPRESSURE_QUEUE_SIZE.getConfigPath())
            .isEqualTo(WebsocketConfigValue.SUBSCRIBER_BACKPRESSURE_QUEUE_SIZE.getDefaultValue());
    softly.assertThat(underTest.getPublisherBackpressureBufferSize())
            .as(WebsocketConfigValue.PUBLISHER_BACKPRESSURE_BUFFER_SIZE.getConfigPath())
            .isEqualTo(WebsocketConfigValue.PUBLISHER_BACKPRESSURE_BUFFER_SIZE.getDefaultValue());
    softly.assertThat(underTest.getThrottlingRejectionFactor())
            .as(WebsocketConfigValue.THROTTLING_REJECTION_FACTOR.getConfigPath())
            .isCloseTo((Double) WebsocketConfigValue.THROTTLING_REJECTION_FACTOR.getDefaultValue(),
                    Percentage.withPercentage(1.0));
}
 

@BeforeClass
public static void setUp() throws SQLException {
  ValueInsertHelper.insert(dataSource);
  Config baseConfig = ConfigFactory.load("application.conf");
  WebProperties properties = new WebProperties(baseConfig);
  Configuration configuration = Freemarker.initFreemarker();
  ObjectMapper objectMapper = new ObjectMapper();
  App.routes(dataSource, properties, configuration, objectMapper);
  Spark.awaitInitialization();
  seleniumTest =
      new SeleniumTest(
          "http://localhost:" + properties.getServerPort() + properties.getContextPath());
}