org.apache.flink.core.testutils.CommonTestUtils#setEnv

Source File: FlinkDistributionOverlayTest.java From Flink-CEPplus with Apache License 2.0

6 votes

@Test
public void testBuilderFromEnvironment() throws Exception {
	Configuration conf = new Configuration();

	File binFolder = tempFolder.newFolder("bin");
	File libFolder = tempFolder.newFolder("lib");
	File confFolder = tempFolder.newFolder("conf");

	// adjust the test environment for the purposes of this test
	Map<String, String> map = new HashMap<String, String>(System.getenv());
	map.put(ENV_FLINK_BIN_DIR, binFolder.getAbsolutePath());
	map.put(ENV_FLINK_LIB_DIR, libFolder.getAbsolutePath());
	map.put(ENV_FLINK_CONF_DIR, confFolder.getAbsolutePath());
		CommonTestUtils.setEnv(map);

	FlinkDistributionOverlay.Builder builder = FlinkDistributionOverlay.newBuilder().fromEnvironment(conf);

	assertEquals(binFolder.getAbsolutePath(), builder.flinkBinPath.getAbsolutePath());
	assertEquals(libFolder.getAbsolutePath(), builder.flinkLibPath.getAbsolutePath());
	assertEquals(confFolder.getAbsolutePath(), builder.flinkConfPath.getAbsolutePath());
}

Source File: PythonEnvUtilsTest.java From flink with Apache License 2.0

6 votes

@Test
public void testSetPythonExecutable() throws IOException {
	Configuration config = new Configuration();

	PythonEnvUtils.PythonEnvironment env = preparePythonEnvironment(config, null, tmpDirPath);
	if (OperatingSystem.isWindows()) {
		Assert.assertEquals("python.exe", env.pythonExec);
	} else {
		Assert.assertEquals("python", env.pythonExec);
	}

	Map<String, String> systemEnv = new HashMap<>(System.getenv());
	systemEnv.put(PYFLINK_CLIENT_EXECUTABLE, "python3");
	CommonTestUtils.setEnv(systemEnv);
	try {
		env = preparePythonEnvironment(config, null, tmpDirPath);
		Assert.assertEquals("python3", env.pythonExec);
	} finally {
		systemEnv.remove(PYFLINK_CLIENT_EXECUTABLE);
		CommonTestUtils.setEnv(systemEnv);
	}

	config.set(PYTHON_CLIENT_EXECUTABLE, "/usr/bin/python");
	env = preparePythonEnvironment(config, null, tmpDirPath);
	Assert.assertEquals("/usr/bin/python", env.pythonExec);
}

Source File: YarnClusterDescriptorTest.java From flink with Apache License 2.0

6 votes

@Test
public void testEnvironmentEmptyPluginsShipping() throws Exception {
	try (YarnClusterDescriptor descriptor = createYarnClusterDescriptor()) {
		File pluginsFolder = Paths.get(temporaryFolder.getRoot().getAbsolutePath(), "s0m3_p4th_th4t_sh0uld_n0t_3x1sts").toFile();
		Set<File> effectiveShipFiles = new HashSet<>();

		final Map<String, String> oldEnv = System.getenv();
		try {
			Map<String, String> env = new HashMap<>(1);
			env.put(ConfigConstants.ENV_FLINK_PLUGINS_DIR, pluginsFolder.getAbsolutePath());
			CommonTestUtils.setEnv(env);
			// only execute part of the deployment to test for shipped files
			descriptor.addEnvironmentFoldersToShipFiles(effectiveShipFiles);
		} finally {
			CommonTestUtils.setEnv(oldEnv);
		}

		assertTrue(effectiveShipFiles.isEmpty());
	}
}

Source File: YarnClusterDescriptorTest.java From flink with Apache License 2.0

6 votes

public void testEnvironmentDirectoryShipping(String environmentVariable) throws Exception {
	try (YarnClusterDescriptor descriptor = createYarnClusterDescriptor()) {
		File libFolder = temporaryFolder.newFolder().getAbsoluteFile();
		File libFile = new File(libFolder, "libFile.jar");
		libFile.createNewFile();

		Set<File> effectiveShipFiles = new HashSet<>();

		final Map<String, String> oldEnv = System.getenv();
		try {
			Map<String, String> env = new HashMap<>(1);
			env.put(environmentVariable, libFolder.getAbsolutePath());
			CommonTestUtils.setEnv(env);
			// only execute part of the deployment to test for shipped files
			descriptor.addEnvironmentFoldersToShipFiles(effectiveShipFiles);
		} finally {
			CommonTestUtils.setEnv(oldEnv);
		}

		// only add the ship the folder, not the contents
		Assert.assertFalse(effectiveShipFiles.contains(libFile));
		Assert.assertTrue(effectiveShipFiles.contains(libFolder));
		Assert.assertFalse(descriptor.shipFiles.contains(libFile));
		Assert.assertFalse(descriptor.shipFiles.contains(libFolder));
	}
}

Source File: FlinkDistributionOverlayTest.java From flink with Apache License 2.0

6 votes

@Test
public void testBuilderFromEnvironment() throws Exception {
	Configuration conf = new Configuration();

	File binFolder = tempFolder.newFolder("bin");
	File libFolder = tempFolder.newFolder("lib");
	File pluginsFolder = tempFolder.newFolder("plugins");
	File confFolder = tempFolder.newFolder("conf");

	// adjust the test environment for the purposes of this test
	Map<String, String> map = new HashMap<String, String>(System.getenv());
	map.put(ENV_FLINK_BIN_DIR, binFolder.getAbsolutePath());
	map.put(ENV_FLINK_LIB_DIR, libFolder.getAbsolutePath());
	map.put(ENV_FLINK_PLUGINS_DIR, pluginsFolder.getAbsolutePath());
	map.put(ENV_FLINK_CONF_DIR, confFolder.getAbsolutePath());
	CommonTestUtils.setEnv(map);

	FlinkDistributionOverlay.Builder builder = FlinkDistributionOverlay.newBuilder().fromEnvironment(conf);

	assertEquals(binFolder.getAbsolutePath(), builder.flinkBinPath.getAbsolutePath());
	assertEquals(libFolder.getAbsolutePath(), builder.flinkLibPath.getAbsolutePath());
	final File flinkPluginsPath = builder.flinkPluginsPath;
	assertNotNull(flinkPluginsPath);
	assertEquals(pluginsFolder.getAbsolutePath(), flinkPluginsPath.getAbsolutePath());
	assertEquals(confFolder.getAbsolutePath(), builder.flinkConfPath.getAbsolutePath());
}

Source File: YarnClusterDescriptorTest.java From Flink-CEPplus with Apache License 2.0

5 votes

/**
 * Tests to ship a lib folder through the {@code ConfigConstants.ENV_FLINK_LIB_DIR}.
 */
@Test
public void testEnvironmentLibShipping() throws Exception {
	try (YarnClusterDescriptor descriptor = new YarnClusterDescriptor(
		new Configuration(),
		yarnConfiguration,
		temporaryFolder.getRoot().getAbsolutePath(),
		yarnClient,
		true)) {
		File libFolder = temporaryFolder.newFolder().getAbsoluteFile();
		File libFile = new File(libFolder, "libFile.jar");
		libFile.createNewFile();

		Set<File> effectiveShipFiles = new HashSet<>();

		final Map<String, String> oldEnv = System.getenv();
		try {
			Map<String, String> env = new HashMap<>(1);
			env.put(ConfigConstants.ENV_FLINK_LIB_DIR, libFolder.getAbsolutePath());
			CommonTestUtils.setEnv(env);
			// only execute part of the deployment to test for shipped files
			descriptor.addLibFolderToShipFiles(effectiveShipFiles);
		} finally {
			CommonTestUtils.setEnv(oldEnv);
		}

		// only add the ship the folder, not the contents
		Assert.assertFalse(effectiveShipFiles.contains(libFile));
		Assert.assertTrue(effectiveShipFiles.contains(libFolder));
		Assert.assertFalse(descriptor.shipFiles.contains(libFile));
		Assert.assertFalse(descriptor.shipFiles.contains(libFolder));
	}
}

Source File: PluginConfigTest.java From flink with Apache License 2.0

5 votes

@Test
public void getPluginsDir_existingDirectory_returnsDirectoryFile() throws IOException {
	final File pluginsDirectory = temporaryFolder.newFolder();
	final Map<String, String> envVariables = ImmutableMap.of(ConfigConstants.ENV_FLINK_PLUGINS_DIR, pluginsDirectory.getAbsolutePath());
	CommonTestUtils.setEnv(envVariables);

	assertThat(PluginConfig.getPluginsDir().get(), is(pluginsDirectory));
}

Source File: FlinkDistributionOverlayTest.java From flink with Apache License 2.0

5 votes

public void testBuilderFromEnvironmentBad(String obligatoryEnvironmentVariable) throws Exception {
	Configuration conf = new Configuration();

	// adjust the test environment for the purposes of this test
	Map<String, String> map = new HashMap<>(System.getenv());
	map.remove(obligatoryEnvironmentVariable);
	CommonTestUtils.setEnv(map);

	try {
		FlinkDistributionOverlay.Builder builder = FlinkDistributionOverlay.newBuilder().fromEnvironment(conf);
		fail();
	} catch (IllegalStateException e) {
		// expected
	}
}

Source File: PluginConfigTest.java From flink with Apache License 2.0

5 votes

@Test
public void getPluginsDir_nonExistingDirectory_returnsEmpty() {
	final Map<String, String> envVariables = ImmutableMap.of(ConfigConstants.ENV_FLINK_PLUGINS_DIR, new File(temporaryFolder.getRoot().getAbsoluteFile(), "should_not_exist").getAbsolutePath());
	CommonTestUtils.setEnv(envVariables);

	assertFalse(PluginConfig.getPluginsDir().isPresent());
}

Source File: HiveCatalogFactoryTest.java From flink with Apache License 2.0

5 votes

@Test
public void testLoadHDFSConfigFromEnv() throws IOException {
	final String k1 = "what is connector?";
	final String v1 = "Hive";
	final String catalogName = "HiveCatalog";

	// set HADOOP_CONF_DIR env
	final File hadoopConfDir = tempFolder.newFolder();
	final File hdfsSiteFile = new File(hadoopConfDir, "hdfs-site.xml");
	writeProperty(hdfsSiteFile, k1, v1);
	final Map<String, String> originalEnv = System.getenv();
	final Map<String, String> newEnv = new HashMap<>(originalEnv);
	newEnv.put("HADOOP_CONF_DIR", hadoopConfDir.getAbsolutePath());
	CommonTestUtils.setEnv(newEnv);

	// create HiveCatalog use the Hadoop Configuration
	final CatalogDescriptor catalogDescriptor = new HiveCatalogDescriptor();
	final Map<String, String> properties = catalogDescriptor.toProperties();
	final HiveConf hiveConf;
	try {
		final HiveCatalog hiveCatalog = (HiveCatalog) TableFactoryService.find(CatalogFactory.class, properties)
			.createCatalog(catalogName, properties);
		hiveConf = hiveCatalog.getHiveConf();
	} finally {
		// set the Env back
		CommonTestUtils.setEnv(originalEnv);
	}
	//validate the result
	assertEquals(v1, hiveConf.get(k1, null));
}

Source File: UtilsTest.java From Flink-CEPplus with Apache License 2.0

4 votes

@Test
public void testCreateTaskExecutorCredentials() throws Exception {
	File root = temporaryFolder.getRoot();
	File home = new File(root, "home");
	boolean created = home.mkdir();
	assertTrue(created);

	Configuration flinkConf = new Configuration();
	YarnConfiguration yarnConf = new YarnConfiguration();

	Map<String, String> env = new HashMap<>();
	env.put(YarnConfigKeys.ENV_APP_ID, "foo");
	env.put(YarnConfigKeys.ENV_CLIENT_HOME_DIR, home.getAbsolutePath());
	env.put(YarnConfigKeys.ENV_CLIENT_SHIP_FILES, "");
	env.put(YarnConfigKeys.ENV_FLINK_CLASSPATH, "");
	env.put(YarnConfigKeys.ENV_HADOOP_USER_NAME, "foo");
	env.put(YarnConfigKeys.FLINK_JAR_PATH, root.toURI().toString());
	env = Collections.unmodifiableMap(env);

	File credentialFile = temporaryFolder.newFile("container_tokens");
	final Text amRmTokenKind = AMRMTokenIdentifier.KIND_NAME;
	final Text hdfsDelegationTokenKind = new Text("HDFS_DELEGATION_TOKEN");
	final Text service = new Text("test-service");
	Credentials amCredentials = new Credentials();
	amCredentials.addToken(amRmTokenKind, new Token<>(new byte[4], new byte[4], amRmTokenKind, service));
	amCredentials.addToken(hdfsDelegationTokenKind, new Token<>(new byte[4], new byte[4],
		hdfsDelegationTokenKind, service));
	amCredentials.writeTokenStorageFile(new org.apache.hadoop.fs.Path(credentialFile.getAbsolutePath()), yarnConf);

	ContaineredTaskManagerParameters tmParams = new ContaineredTaskManagerParameters(64,
		64, 16, 1, new HashMap<>(1));
	Configuration taskManagerConf = new Configuration();

	String workingDirectory = root.getAbsolutePath();
	Class<?> taskManagerMainClass = YarnTaskExecutorRunner.class;
	ContainerLaunchContext ctx;

	final Map<String, String> originalEnv = System.getenv();
	try {
		Map<String, String> systemEnv = new HashMap<>(originalEnv);
		systemEnv.put("HADOOP_TOKEN_FILE_LOCATION", credentialFile.getAbsolutePath());
		CommonTestUtils.setEnv(systemEnv);
		ctx = Utils.createTaskExecutorContext(flinkConf, yarnConf, env, tmParams,
			taskManagerConf, workingDirectory, taskManagerMainClass, LOG);
	} finally {
		CommonTestUtils.setEnv(originalEnv);
	}

	Credentials credentials = new Credentials();
	try (DataInputStream dis = new DataInputStream(new ByteArrayInputStream(ctx.getTokens().array()))) {
		credentials.readTokenStorageStream(dis);
	}
	Collection<Token<? extends TokenIdentifier>> tokens = credentials.getAllTokens();
	boolean hasHdfsDelegationToken = false;
	boolean hasAmRmToken = false;
	for (Token<? extends TokenIdentifier> token : tokens) {
		if (token.getKind().equals(amRmTokenKind)) {
			hasAmRmToken = true;
		} else if (token.getKind().equals(hdfsDelegationTokenKind)) {
			hasHdfsDelegationToken = true;
		}
	}
	assertTrue(hasHdfsDelegationToken);
	assertFalse(hasAmRmToken);
}

Source File: PluginConfigTest.java From flink with Apache License 2.0

4 votes

@After
public void teardown() {
	if (oldEnvVariables != null) {
		CommonTestUtils.setEnv(oldEnvVariables, true);
	}
}

Source File: ContainerOverlayTestBase.java From Flink-CEPplus with Apache License 2.0

4 votes

@After
public void after() {
	CommonTestUtils.setEnv(originalEnvironment, true);
}

Source File: ContainerOverlayTestBase.java From flink with Apache License 2.0

4 votes

@After
public void after() {
	CommonTestUtils.setEnv(originalEnvironment, true);
}

Source File: HadoopConfigLoadingTest.java From Flink-CEPplus with Apache License 2.0

4 votes

@Test
public void loadFromEnvVariables() throws Exception {
	final String k1 = "where?";
	final String v1 = "I'm on a boat";
	final String k2 = "when?";
	final String v2 = "midnight";
	final String k3 = "why?";
	final String v3 = "what do you think?";
	final String k4 = "which way?";
	final String v4 = "south, always south...";
	final String k5 = "how long?";
	final String v5 = "an eternity";
	final String k6 = "for real?";
	final String v6 = "quite so...";

	final File hadoopConfDir = tempFolder.newFolder();

	final File hadoopHome = tempFolder.newFolder();

	final File hadoopHomeConf = new File(hadoopHome, "conf");
	final File hadoopHomeEtc = new File(hadoopHome, "etc/hadoop");

	assertTrue(hadoopHomeConf.mkdirs());
	assertTrue(hadoopHomeEtc.mkdirs());

	final File file1 = new File(hadoopConfDir, "core-site.xml");
	final File file2 = new File(hadoopConfDir, "hdfs-site.xml");
	final File file3 = new File(hadoopHomeConf, "core-site.xml");
	final File file4 = new File(hadoopHomeConf, "hdfs-site.xml");
	final File file5 = new File(hadoopHomeEtc, "core-site.xml");
	final File file6 = new File(hadoopHomeEtc, "hdfs-site.xml");

	printConfig(file1, k1, v1);
	printConfig(file2, k2, v2);
	printConfig(file3, k3, v3);
	printConfig(file4, k4, v4);
	printConfig(file5, k5, v5);
	printConfig(file6, k6, v6);

	final org.apache.hadoop.conf.Configuration hadoopConf;

	final Map<String, String> originalEnv = System.getenv();
	final Map<String, String> newEnv = new HashMap<>(originalEnv);
	newEnv.put("HADOOP_CONF_DIR", hadoopConfDir.getAbsolutePath());
	newEnv.put("HADOOP_HOME", hadoopHome.getAbsolutePath());
	try {
		CommonTestUtils.setEnv(newEnv);
		hadoopConf = HadoopUtils.getHadoopConfiguration(new Configuration());
	}
	finally {
		CommonTestUtils.setEnv(originalEnv);
	}

	// contains extra entries
	assertEquals(v1, hadoopConf.get(k1, null));
	assertEquals(v2, hadoopConf.get(k2, null));
	assertEquals(v3, hadoopConf.get(k3, null));
	assertEquals(v4, hadoopConf.get(k4, null));
	assertEquals(v5, hadoopConf.get(k5, null));
	assertEquals(v6, hadoopConf.get(k6, null));

	// also contains classpath defaults
	assertEquals(IN_CP_CONFIG_VALUE, hadoopConf.get(IN_CP_CONFIG_KEY, null));
}

Source File: TestBaseUtils.java From Flink-CEPplus with Apache License 2.0

4 votes

public static void setEnv(Map<String, String> newenv) {
	CommonTestUtils.setEnv(newenv);
}

Source File: HadoopConfOverlayTest.java From flink with Apache License 2.0

4 votes

@Test
public void testBuilderFromEnvironment() throws Exception {

	// verify that the builder picks up various environment locations
	HadoopConfOverlay.Builder builder;
	Map<String, String> env;

	// fs.hdfs.hadoopconf
	File confDir = tempFolder.newFolder();
	initConfDir(confDir);
	Configuration conf = new Configuration();
	conf.setString(ConfigConstants.PATH_HADOOP_CONFIG, confDir.getAbsolutePath());
	builder = HadoopConfOverlay.newBuilder().fromEnvironment(conf);
	assertEquals(confDir, builder.hadoopConfDir);

	// HADOOP_CONF_DIR
	env = new HashMap<String, String>(System.getenv());
	env.remove("HADOOP_HOME");
	env.put("HADOOP_CONF_DIR", confDir.getAbsolutePath());
	CommonTestUtils.setEnv(env);
	builder = HadoopConfOverlay.newBuilder().fromEnvironment(new Configuration());
	assertEquals(confDir, builder.hadoopConfDir);

	// HADOOP_HOME/conf
	File homeDir = tempFolder.newFolder();
	confDir = initConfDir(new File(homeDir, "conf"));
	env = new HashMap<String, String>(System.getenv());
	env.remove("HADOOP_CONF_DIR");
	env.put("HADOOP_HOME", homeDir.getAbsolutePath());
	CommonTestUtils.setEnv(env);
	builder = HadoopConfOverlay.newBuilder().fromEnvironment(new Configuration());
	assertEquals(confDir, builder.hadoopConfDir);

	// HADOOP_HOME/etc/hadoop
	homeDir = tempFolder.newFolder();
	confDir = initConfDir(new File(homeDir, "etc/hadoop"));
	env = new HashMap<String, String>(System.getenv());
	env.remove("HADOOP_CONF_DIR");
	env.put("HADOOP_HOME", homeDir.getAbsolutePath());
	CommonTestUtils.setEnv(env);
	builder = HadoopConfOverlay.newBuilder().fromEnvironment(new Configuration());
	assertEquals(confDir, builder.hadoopConfDir);
}

Source File: TestBaseUtils.java From flink with Apache License 2.0

4 votes

public static void setEnv(Map<String, String> newenv) {
	CommonTestUtils.setEnv(newenv);
}

Source File: HadoopConfigLoadingTest.java From flink with Apache License 2.0

4 votes

@Test
public void loadFromEnvVariables() throws Exception {
	final String k1 = "where?";
	final String v1 = "I'm on a boat";
	final String k2 = "when?";
	final String v2 = "midnight";
	final String k3 = "why?";
	final String v3 = "what do you think?";
	final String k4 = "which way?";
	final String v4 = "south, always south...";
	final String k5 = "how long?";
	final String v5 = "an eternity";
	final String k6 = "for real?";
	final String v6 = "quite so...";

	final File hadoopConfDir = tempFolder.newFolder();

	final File hadoopHome = tempFolder.newFolder();

	final File hadoopHomeConf = new File(hadoopHome, "conf");
	final File hadoopHomeEtc = new File(hadoopHome, "etc/hadoop");

	assertTrue(hadoopHomeConf.mkdirs());
	assertTrue(hadoopHomeEtc.mkdirs());

	final File file1 = new File(hadoopConfDir, "core-site.xml");
	final File file2 = new File(hadoopConfDir, "hdfs-site.xml");
	final File file3 = new File(hadoopHomeConf, "core-site.xml");
	final File file4 = new File(hadoopHomeConf, "hdfs-site.xml");
	final File file5 = new File(hadoopHomeEtc, "core-site.xml");
	final File file6 = new File(hadoopHomeEtc, "hdfs-site.xml");

	printConfig(file1, k1, v1);
	printConfig(file2, k2, v2);
	printConfig(file3, k3, v3);
	printConfig(file4, k4, v4);
	printConfig(file5, k5, v5);
	printConfig(file6, k6, v6);

	final org.apache.hadoop.conf.Configuration hadoopConf;

	final Map<String, String> originalEnv = System.getenv();
	final Map<String, String> newEnv = new HashMap<>(originalEnv);
	newEnv.put("HADOOP_CONF_DIR", hadoopConfDir.getAbsolutePath());
	newEnv.put("HADOOP_HOME", hadoopHome.getAbsolutePath());
	try {
		CommonTestUtils.setEnv(newEnv);
		hadoopConf = HadoopUtils.getHadoopConfiguration(new Configuration());
	}
	finally {
		CommonTestUtils.setEnv(originalEnv);
	}

	// contains extra entries
	assertEquals(v1, hadoopConf.get(k1, null));
	assertEquals(v2, hadoopConf.get(k2, null));
	assertEquals(v3, hadoopConf.get(k3, null));
	assertEquals(v4, hadoopConf.get(k4, null));
	assertEquals(v5, hadoopConf.get(k5, null));
	assertEquals(v6, hadoopConf.get(k6, null));

	// also contains classpath defaults
	assertEquals(IN_CP_CONFIG_VALUE, hadoopConf.get(IN_CP_CONFIG_KEY, null));
}

Source File: HBaseConfigLoadingTest.java From flink with Apache License 2.0

4 votes

@Test
public void loadOverlappingConfig() throws Exception {
	final String k1 = "key1";

	final String v1 = "from HBASE_HOME/conf";
	final String v2 = "from HBASE_CONF_DIR";

	final File hbaseHome = tempFolder.newFolder("hbaseHome");
	final File hbaseHomeConf = new File(hbaseHome, "conf");

	final File hbaseConfDir = tempFolder.newFolder("hbaseConfDir");

	assertTrue(hbaseHomeConf.mkdirs());
	final File file1 = new File(hbaseHomeConf, "hbase-site.xml");

	Map<String, String> properties1 = new HashMap<>();
	properties1.put(k1, v1);
	printConfigs(file1, properties1);

	// HBASE_CONF_DIR conf will override k1 with v2
	final File file2 = new File(hbaseConfDir, "hbase-site.xml");
	Map<String, String> properties2 = new HashMap<>();
	properties2.put(k1, v2);
	printConfigs(file2, properties2);

	final org.apache.hadoop.conf.Configuration hbaseConf;

	final Map<String, String> originalEnv = System.getenv();
	final Map<String, String> newEnv = new HashMap<>(originalEnv);
	newEnv.put("HBASE_CONF_DIR", hbaseConfDir.getAbsolutePath());
	newEnv.put("HBASE_HOME", hbaseHome.getAbsolutePath());
	try {
		CommonTestUtils.setEnv(newEnv);
		hbaseConf = HBaseConfigurationUtil.getHBaseConfiguration();
	}
	finally {
		CommonTestUtils.setEnv(originalEnv);
	}

	// contains extra entries
	assertEquals(v2, hbaseConf.get(k1, null));

	// also contains classpath defaults
	assertEquals(IN_HBASE_CONFIG_VALUE, hbaseConf.get(IN_HBASE_CONFIG_KEY, null));
}

Java Code Examples for org.apache.flink.core.testutils.CommonTestUtils#setEnv()