Java Code Examples for java.util.Arrays

@Test
public void testContainerKill() throws IOException {
  String appSubmitter = "nobody";
  String cmd = String.valueOf(
      PrivilegedOperation.RunAsUserCommand.SIGNAL_CONTAINER.getValue());
  ContainerExecutor.Signal signal = ContainerExecutor.Signal.QUIT;
  String sigVal = String.valueOf(signal.getValue());

  Container container = mock(Container.class);
  ContainerId cId = mock(ContainerId.class);
  ContainerLaunchContext context = mock(ContainerLaunchContext.class);

  when(container.getContainerId()).thenReturn(cId);
  when(container.getLaunchContext()).thenReturn(context);

  mockExec.signalContainer(new ContainerSignalContext.Builder()
      .setContainer(container)
      .setUser(appSubmitter)
      .setPid("1000")
      .setSignal(signal)
      .build());
  assertEquals(Arrays.asList(YarnConfiguration.DEFAULT_NM_NONSECURE_MODE_LOCAL_USER,
      appSubmitter, cmd, "1000", sigVal),
      readMockParams());
}
 

private boolean hasEqualMd5(Path localFile, byte[] md5) {
	try {
		Path relativeToBase = appConfig.getSyncPath().relativize(localFile);
		LOGGER.debug("Comparing MD5s for file '{}'...", localFile);
		byte[] localMd5 = computeMd5(localFile);
		if (Arrays.equals(md5, localMd5)) {
			LOGGER.debug("Equal MD5s, skipping upload/download.");
			return false;
		}
	} catch (IOException e) {
		LOGGER.debug("Error while computing MD5...");
		LogUtil.stacktrace(LOGGER, e);
	}
	LOGGER.debug("Differing MD5s, uploading/downloading...");
	return true;
}
 

/**
 * Advice that logs when a method is entered and exited.
 *
 * @param joinPoint join point for advice
 * @return result
 * @throws Throwable throws IllegalArgumentException
 */
@Around("applicationPackagePointcut() && springBeanPointcut()")
public Object logAround(ProceedingJoinPoint joinPoint) throws Throwable {
    if (log.isDebugEnabled()) {
        log.debug("Enter: {}.{}() with argument[s] = {}", joinPoint.getSignature().getDeclaringTypeName(),
            joinPoint.getSignature().getName(), Arrays.toString(joinPoint.getArgs()));
    }
    try {
        Object result = joinPoint.proceed();
        if (log.isDebugEnabled()) {
            log.debug("Exit: {}.{}() with result = {}", joinPoint.getSignature().getDeclaringTypeName(),
                joinPoint.getSignature().getName(), result);
        }
        return result;
    } catch (IllegalArgumentException e) {
        log.error("Illegal argument: {} in {}.{}()", Arrays.toString(joinPoint.getArgs()),
            joinPoint.getSignature().getDeclaringTypeName(), joinPoint.getSignature().getName());

        throw e;
    }
}
 

@Test
public void testLoadClasspath() throws IOException {
    String path = Paths.get(new File(".").getCanonicalPath(), "src", "test", "resources", "gson-2.2.4.jar").toString();
    SourceClass sourceClass = new SourceClass("teste", "Teste", "package teste; import com.google.gson.Gson; public class Teste {}");
    MemoryClassCompiler compiler = new MemoryClassCompiler(Arrays.asList(path));
    try {
        compiler.compile(sourceClass);
    } catch (Exception ex) {
        Assert.assertFalse(true);
    }
}
 

/**
 * @param dropIfExists
 */
public void createTable(boolean dropIfExists) throws IOException {
  if (admin.tableExists(secondaryTableName)) {
    if (dropIfExists) {
      admin.disableTable(bucketTableName);
      admin.deleteTable(bucketTableName);
      admin.disableTable(secondaryTableName);
      admin.deleteTable(secondaryTableName);
    } else {
      secondaryTable = conn.getTable(secondaryTableName);
      bucketTable = conn.getTable(bucketTableName);
      return;
    }
  }
  // secondary table
  HTableDescriptor secondaryDesc = new HTableDescriptor(secondaryTableName);
  secondaryDesc
      .addFamily(IndexTableRelation.getDefaultColumnDescriptor(MDHBaseAdmin.SECONDARY_FAMILY));
  admin.createTable(secondaryDesc);
  secondaryTable = conn.getTable(secondaryTableName);
  // bucket table
  HTableDescriptor bucketDesc = new HTableDescriptor(bucketTableName);
  bucketDesc.addFamily(IndexTableRelation.getDefaultColumnDescriptor(MDHBaseAdmin.BUCKET_FAMILY));
  admin.createTable(bucketDesc);
  bucketTable = conn.getTable(bucketTableName);
  // init when init
  int[] starts = new int[dimensions];
  Arrays.fill(starts, 0);
  Put put = new Put(MDUtils.bitwiseZip(starts, dimensions));
  put.addColumn(MDHBaseAdmin.BUCKET_FAMILY, MDHBaseAdmin.BUCKET_PREFIX_LEN_QUALIFIER,
      Bytes.toBytes(dimensions));
  put.addColumn(MDHBaseAdmin.BUCKET_FAMILY, MDHBaseAdmin.BUCKET_SIZE_QUALIFIER,
      Bytes.toBytes(0L));
  bucketTable.put(put);
}
 

/**
 * Returns true if there any common ParcelUuids in uuidA and uuidB.
 *
 * @param uuidA - List of ParcelUuids
 * @param uuidB - List of ParcelUuids
 */
public static boolean containsAnyUuid(ParcelUuid[] uuidA, ParcelUuid[] uuidB) {
    if (uuidA == null && uuidB == null) return true;

    if (uuidA == null) {
        return uuidB.length == 0;
    }

    if (uuidB == null) {
        return uuidA.length == 0;
    }

    HashSet<ParcelUuid> uuidSet = new HashSet<>(Arrays.asList(uuidA));
    for (ParcelUuid uuid : uuidB) {
        if (uuidSet.contains(uuid)) return true;
    }
    return false;
}
 

/** {@inheritDoc} */
public boolean retainAll( long[] array ) {
    boolean changed = false;
    Arrays.sort( array );
    long[] set = _set;
    byte[] states = _states;

    _autoCompactTemporaryDisable = true;
    for ( int i = set.length; i-- > 0; ) {
        if ( states[i] == FULL && ( Arrays.binarySearch( array, set[i] ) < 0) ) {
            removeAt( i );
            changed = true;
        }
    }
    _autoCompactTemporaryDisable = false;

    return changed;
}
 

/** Create a private, writable copy of names.
 *  Preserve the original copy, for reference.
 */
void startEdit() {
    assert(verifyArity());
    int oc = ownedCount();
    assert(!inTrans());  // no nested transactions
    flags |= F_TRANS;
    Name[] oldNames = names;
    Name[] ownBuffer = (oc == 2 ? originalNames : null);
    assert(ownBuffer != oldNames);
    if (ownBuffer != null && ownBuffer.length >= length) {
        names = copyNamesInto(ownBuffer);
    } else {
        // make a new buffer to hold the names
        final int SLOP = 2;
        names = Arrays.copyOf(oldNames, Math.max(length + SLOP, oldNames.length));
        if (oc < 2)  ++flags;
        assert(ownedCount() == oc + 1);
    }
    originalNames = oldNames;
    assert(originalNames != names);
    firstChange = length;
    assert(inTrans());
}
 

@Override
public CreateContainerCmd build(TestDescriptor td, CreateContainerCmd cmd, Volume v) {
	Bind[] binds = cmd.getBinds();
	
	String hostPath = v.useClasspath() 
			? Thread.currentThread().getContextClassLoader()
					.getResource(v.host()).getPath()
			: v.host();
	
	Bind bind = new Bind(hostPath, 
			new com.github.dockerjava.api.model.Volume(v.container()), 
			AccessMode.fromBoolean(v.accessMode().equals(Volume.AccessMode.RW)));
	
	List<Bind> bindsList = new ArrayList<>();
	if(binds != null) {
		bindsList.addAll(Arrays.asList(binds));
	} 
	bindsList.add(bind);  	
    return cmd.withBinds(bindsList);
}
 

@Test
public void sendAlarmOnlyOnMailSubscriptionTarget() {
    Alarm alarm = TestUtils.getDefaultAlarm();
    Subscription s1 = TestUtils.getDefaultSubscription();
    Subscription s2 = TestUtils.getDefaultSubscription();
    s2.setTarget("/dev/null");
    s2.setType(SubscriptionType.SHELL);

    alarm.setSubscriptions(Arrays.asList(s1, s2));

    Map<String, String> model = new HashMap<>();
    model.put("status", "disabled");
    model.put("alert", alarm.getName());
    model.put("link", dashboardTestBaseUrl + "/notifications/" + alarm.getId());

    List<String> recipients = Collections.singletonList(s1.getTarget());

    notificationHandler.sendAlarmHasBeenDeactivated(alarm);

    verify(senderMock).send("One of your alerts has been disabled",notificationHandler.processTemplate("checkModified.vm", model),recipients);
}
 

@Test
public void rotate4() throws Exception {
    int[][] input = {
            {1, 2, 3, 4},
            {5, 6, 7, 8},
            {9, 10, 11, 12},
            {13, 14, 15, 16}
    };

    int[][] expected = {
            {13, 9, 5, 1},
            {14, 10, 6, 2},
            {15, 11, 7, 3},
            {16, 12, 8, 4}
    };

    int[][] output = testInstance.rotate(input);

    assertTrue(Arrays.deepEquals(expected, output));
}
 

public void testRenameFileChangeCase_DO () throws Exception {
    // prepare
    File fromFile = createFile("file");
    File toFile = new File(getWorkTreeDir(), "FILE");
    commit(fromFile);
    
    // move
    renameDO(fromFile, toFile.getName());
    
    // test
    if (Utilities.isWindows() || Utilities.isMac()) {
        assertTrue(Arrays.asList(toFile.getParentFile().list()).contains(toFile.getName()));
        assertFalse(Arrays.asList(fromFile.getParentFile().list()).contains(fromFile.getName()));
    } else {
        assertFalse(fromFile.exists());
        assertTrue(toFile.exists());
        assertEquals(FileInformation.STATUS_VERSIONED_REMOVEDLOCALLY, getCache().refresh(fromFile).getStatus());
        assertEquals(FileInformation.STATUS_VERSIONED_ADDEDLOCALLY, getCache().refresh(toFile).getStatus());
    }
}
 

public boolean propertiesModified() throws IOException {        
    Map<String, byte[]> baseProps = getBaseSvnProperties();
    Map<String, byte[]> props = getWorkingSvnProperties();
    if ((baseProps == null) && (props != null)) {
        return true;
    }
    if ((baseProps != null) && (props == null)) {
        return true;
    }
    if ((baseProps == null) && (props == null)) {
        return false;
    }        
    if(baseProps.size() != props.size()) {
        return true;
    }
    for(Map.Entry<String, byte[]> baseEntry : baseProps.entrySet()) {
        byte[] propsValue = props.get(baseEntry.getKey());            
        if(propsValue == null || !Arrays.equals(propsValue, baseEntry.getValue())) {
            return true;
        }                        
    }
    return false;
}
 

@Override
public void newData(byte[] data) {
	tracker.updateData = false;
	if(data[0] == EXECUTE_START){
		String command = new String(data, 1, data.length - 1);
		
		newCommand = command;
		newCommandReceived = true;
	}else if(data[0] == EXECUTE_STOP){
		stopExecution = true;
	}
	else if(data[0] == OUTPUT_STREAM_UPDATE){
		outputStreamData = Arrays.copyOfRange(data, 1, outputStreamData.length - 1);
		outputStreamUpdated = true;
	}
	tracker.updateData = true;
}
 

/**
 * Creates new LibrariesNode named displayName displaying classPathProperty classpath
 * and optionaly Java platform.
 * @param displayName the display name of the node
 * @param eval {@link PropertyEvaluator} used for listening
 * @param helper {@link UpdateHelper} used for reading and updating project's metadata
 * @param refHelper {@link ReferenceHelper} used for destroying unused references
 * @param classPathProperty the ant property name of classpath which should be visualized
 * @param classPathIgnoreRef the array of ant property names which should not be displayed, may be
 * an empty array but not null
 * @param platformProperty the ant name property holding the Web platform system name or null
 * if the platform should not be displayed
 * @param librariesNodeActions actions which should be available on the created node.
 */
public LibrariesNode (String displayName, Project project, PropertyEvaluator eval, UpdateHelper helper, ReferenceHelper refHelper,
               String classPathProperty, String[] classPathIgnoreRef, String platformProperty,
               Action[] librariesNodeActions, String webModuleElementName, ClassPathSupport cs,
               Callback extraKeys) {
    this(
        displayName,
        project,
        eval,
        helper,
        refHelper,
        Collections.singletonList(classPathProperty),
        Arrays.asList(classPathIgnoreRef),
        platformProperty == null ?
            null :
            Pair.<Pair<String,String>,ClassPath>of(Pair.<String,String>of(platformProperty, null),null),
        null,
        Collections.emptySet(),
        librariesNodeActions,
        webModuleElementName,
        cs,
        extraKeys,
        null,
        null);
}
 

/**
 * Continues a multiple-part encryption or decryption operation
 * (depending on how this cipher was initialized), processing another data
 * part.
 *
 * <p>The first <code>inputLen</code> bytes in the <code>input</code>
 * buffer, starting at <code>inputOffset</code>, are processed, and the
 * result is stored in a new buffer.
 *
 * @param input the input buffer
 * @param inputOffset the offset in <code>input</code> where the input
 * starts
 * @param inputLen the input length
 *
 * @return the new buffer with the result
 *
 * @exception IllegalStateException if this cipher is in a wrong state
 * (e.g., has not been initialized)
 */
byte[] update(byte[] input, int inputOffset, int inputLen) {
    if (requireReinit) {
        throw new IllegalStateException
            ("Must use either different key or iv for GCM encryption");
    }

    byte[] output = null;
    try {
        output = new byte[getOutputSizeByOperation(inputLen, false)];
        int len = update(input, inputOffset, inputLen, output,
                         0);
        if (len == output.length) {
            return output;
        } else {
            return Arrays.copyOf(output, len);
        }
    } catch (ShortBufferException e) {
        // should never happen
        throw new ProviderException("Unexpected exception", e);
    }
}
 

private Long persistStockEntries() {
    Stock stock = testEntityManager.persist(new Stock().setName("STOCK_NAME"));

    StockEntry[] entries = {
            buildStockEntry(stock, 1l, 1, 1.1),
            buildStockEntry(stock, 1l, 2, 1.2),
            buildStockEntry(stock, 2l, 3, 1.3),
            buildStockEntry(stock, 2l, 4, 1.4),
            buildStockEntry(stock, 3l, 0, 1.5),
            buildStockEntry(stock, 3l, 0, 1.6)
    };

    Arrays.stream(entries).forEach(testEntityManager::persist);

    return stock.getId();
}
 

@Parameters(name = "\"{0}\", \"{1}\" => {2}")
public static Iterable<Object[]> generate() {

    final String maxX = Stream.of('x')
            .limit(Integer.MAX_VALUE)
            .collect(StringBuilder::new, StringBuilder::appendCodePoint, StringBuilder::append)
            .toString();

    final String bar = "bar";

    final String foo = bar;


    return Arrays.asList(new Object[][]{
            {"", "", true},
            {" ", " ", true},
            {"", null, false},
            {"bla", "bla", true},
            {"x", "x", true},
            {maxX, maxX, true},
            {bar, bar, true},
            {foo, bar.substring(0, foo.length()), true},
            {bar, "bar", true},
            {foo, "bar", true}
    });
}
 

/**
 * Returns a string with the values for all the members of this entity
 * object.
 * <p>
 * Use cautiously as this is a very heavy operation.
 * 
 * @see hydrograph.engine.core.component.entity.base.AssemblyEntityBase#toString()
 */
@Override
public String toString() {

	StringBuilder str = new StringBuilder(
			"Unique sequence entity information\n");
	str.append(super.toString());

	if (isOperationPresent()) {
		str.append(getNumOperations()
				+ " operation(s) present, Operation info: ");
		if (getOperationsList() != null) {
			str.append(Arrays.toString(getOperationsList().toArray()));
		}
	} else {
		str.append("Operation not present\n");
	}

	str.append("\nOut socket(s): ");
	if (getOutSocketList() != null) {
		str.append(Arrays.toString(getOutSocketList().toArray()));
	}
	return str.toString();
}
 

@Override
public CompletableFuture<Boolean> matches(AsyncWebContext context, String matcherNames, Map<String, AsyncMatcher> matchersMap) {

    // if we have a matcher name (which may be a list of matchers names)
    if (CommonHelper.isNotBlank(matcherNames)) {

        // we must have matchers
        CommonHelper.assertNotNull("matchersMap", matchersMap);
        final String[] names = matcherNames.split(Pac4jConstants.ELEMENT_SEPRATOR);

        final List<AsyncMatcher> matchers = Arrays.stream(names)
                .map(n -> matchersMap.entrySet().stream()
                        .filter(e -> CommonHelper.areEqualsIgnoreCaseAndTrim(e.getKey(), n))
                        .peek(e -> CommonHelper.assertNotNull("matchersMap['" + n + "']", e))
                        .findFirst().map(e -> e.getValue()).orElse(null))
                .collect(Collectors.toList());

        return shortCircuitedFuture(matchers.stream()
                    .map(m -> () -> m.matches(context)), false);
    }

    return CompletableFuture.completedFuture(true);
}
 

@Test
public void findNearest3() throws Exception {
    list = Arrays.asList(
            "Mark",
            "Steve",
            "Mason",
            "Joan",
            "Jordan",
            "Dylan",
            "Robert",
            "Garth",
            "Mark",
            "Daisy",
            "Greg",
            "Marcus"
    );
    expected = 8;

    test(expected, list);
}
 

@Override
protected boolean build() {

	Arrays.fill( map, Terrain.WALL );
	Painter.fill( this, 1, 1, SIZE, SIZE, Terrain.WATER );
	Painter.fill( this, 2, 2, SIZE-2, SIZE-2, Terrain.EMPTY );
	Painter.fill( this, SIZE/2, SIZE/2, 3, 3, Terrain.EMPTY_SP );
	
	entrance = SIZE * WIDTH + SIZE / 2 + 1;
	map[entrance] = Terrain.ENTRANCE;
	
	exit = entrance - WIDTH * SIZE;
	map[exit] = Terrain.LOCKED_EXIT;
	
	pedestal = (SIZE / 2 + 1) * (WIDTH + 1);
	map[pedestal] = Terrain.PEDESTAL;
	map[pedestal-1] = map[pedestal+1] = Terrain.STATUE_SP;
	
	feeling = Feeling.NONE;
	
	return true;
}
 

@Before("webLog()")
public void doBefore(JoinPoint joinPoint) throws Throwable {
    logger.debug("***************请求开始***************");
    // 接收到请求，记录请求内容
    ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
    HttpServletRequest request = attributes.getRequest();

    CommLogger commLogger = new CommLogger();
    commLogger.setActionUrlAll(request.getRequestURL().toString());
    commLogger.setActionUrlTail(request.getServletPath());
    commLogger.setRequestParams(JSON.toJSONString(request.getParameterMap()));
    commLogger.setIp(IPUtil.getRealIP(request));
    commLogger.setReqStartTime(new Date());
    commLoggerThreadLocal.set(commLogger);

    // 记录下请求内容
    logger.debug("URL : " + request.getRequestURL().toString());
    logger.debug("HTTP_METHOD : " + request.getMethod());
    logger.debug("IP : " + IPUtil.getRealIP(request));
    logger.debug("CLASS_METHOD : " + joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName());
    logger.debug("ARGS : " + Arrays.toString(joinPoint.getArgs()));
    logger.debug("params : " + JSON.toJSONString(request.getParameterMap()));

}
 

/**
 * Test of findAllIngoingEdges method, of class InputGraph.
 */
@Test
public void testFindAllIngoingEdges() {
    assertTrue(emptyGraph.findAllIngoingEdges().isEmpty());

    Map<InputNode, List<InputEdge>> result = referenceGraph.findAllIngoingEdges();
    assertTrue(result.size() == 5);
    assertEquals(result.get(N1), Arrays.asList());
    assertEquals(result.get(N2), Arrays.asList(E12));
    assertEquals(result.get(N3), Arrays.asList(E13));
    assertEquals(result.get(N4), Arrays.asList(E24, E34, E54));
    assertEquals(result.get(N5), Arrays.asList());
}
 

public HeavyVehicleGraphStorageBuilder()
{
	_motorVehicleRestrictions.addAll(Arrays.asList("motorcar", "motor_vehicle", "vehicle", "access"));

	_motorVehicleRestrictedValues.add("private");
	_motorVehicleRestrictedValues.add("no");
	_motorVehicleRestrictedValues.add("restricted");
	_motorVehicleRestrictedValues.add("military");
	
	_patternHeight = Pattern.compile("(?:\\s*(\\d+)\\s*(?:feet|ft\\.|ft|'))?(?:(\\d+)\\s*(?:inches|in\\.|in|''|\"))?");
}
 

@Parameterized.Parameters(name = "{index}: {0}")
public static Collection<Object[]> data() {
    return Arrays.asList(new Object[][]{
            {
                    "deep mixed location",
                    "location/deepMixed/actual.json",
                    "location/deepMixed/pattern.json",
                    "$.obj1.array1[1].array2[0][0].expected"

            }
    });
}
 

@Override
public int hashCode() {
	final int prime = 31;
	int result = 1;
	result = prime * result + Arrays.hashCode(blocks);
	return result;
}
 

@Override
public List<RestHandler> getRestHandlers(Settings settings, RestController restController, ClusterSettings clusterSettings,
        IndexScopedSettings indexScopedSettings, SettingsFilter settingsFilter, IndexNameExpressionResolver indexNameExpressionResolver,
        Supplier<DiscoveryNodes> nodesInCluster) {
    return Arrays.asList(
            new RestReindexAction(settings, restController),
            new RestUpdateByQueryAction(settings, restController),
            new RestDeleteByQueryAction(settings, restController),
            new RestRethrottleAction(settings, restController, nodesInCluster));
}
 

@Test
public void shouldElicitActionPropertySuggestions() {
    @SuppressWarnings({"unchecked", "rawtypes"})
    final Class<Entity<Map<String, Object>>> entityType = (Class) Entity.class;
    final ArgumentCaptor<Entity<Map<String, Object>>> entity = ArgumentCaptor.forClass(entityType);

    final DynamicActionMetadata suggestions = new DynamicActionMetadata.Builder()
        .putProperty("sObjectName",
            Collections
                .singletonList(DynamicActionMetadata.ActionPropertySuggestion.Builder.of("Contact", "Contact")))
        .putProperty("sObjectIdName",
            Arrays.asList(DynamicActionMetadata.ActionPropertySuggestion.Builder.of("ID", "Contact ID"),
                DynamicActionMetadata.ActionPropertySuggestion.Builder.of("Email", "Email"),
                DynamicActionMetadata.ActionPropertySuggestion.Builder.of("TwitterScreenName__c",
                    "Twitter Screen Name")))
        .build();
    when(invocationBuilder.post(entity.capture(), eq(DynamicActionMetadata.class))).thenReturn(suggestions);

    final ConnectorDescriptor enrichedDefinitioin = new ConnectorDescriptor.Builder()
        .createFrom(createOrUpdateSalesforceObjectDescriptor)
        .replaceConfigurationProperty("sObjectName",
            c -> c.addEnum(ConfigurationProperty.PropertyValue.Builder.of("Contact", "Contact")))
        .replaceConfigurationProperty("sObjectIdName",
            c -> c.addEnum(ConfigurationProperty.PropertyValue.Builder.of("ID", "Contact ID")))
        .replaceConfigurationProperty("sObjectIdName",
            c -> c.addEnum(ConfigurationProperty.PropertyValue.Builder.of("Email", "Email")))
        .replaceConfigurationProperty("sObjectIdName",
            c -> c.addEnum(
                ConfigurationProperty.PropertyValue.Builder.of("TwitterScreenName__c", "Twitter Screen Name")))
        .build();

    final Map<String, String> parameters = new HashMap<>();
    parameters.put("sObjectName", "Contact");

    assertThat(handler.enrichWithMetadata(SALESFORCE_CREATE_OR_UPDATE, parameters)).isEqualTo(enrichedDefinitioin);

    assertThat(entity.getValue().getEntity()).contains(entry("clientId", "some-clientId"),
        entry("sObjectIdName", null), entry("sObjectName", "Contact"));
}
 

/** {@inheritDoc} */
@Override public Vector sort() {
    if (isArrayBased())
        Arrays.parallelSort(sto.data());
    else
        throw new UnsupportedOperationException();

    return this;
}
 

/**
 * String to List<String>
 * 
 * @param str
 * @param seperator
 * @return
 */
public static List<String> toList(String str, String seperator) {

    if (StringHelper.isEmpty(str)) {
        return Collections.emptyList();
    }

    String[] strs = str.split(seperator);

    return Arrays.asList(strs);
}
 

/**
 * Tests multiple transaction listeners
 * 
 * @since GemFire 5.0
 */
@Test
public void testMultipleTXListener() throws CacheException {
  CacheCreation cache = new CacheCreation();
  CacheTransactionManagerCreation txMgrCreation = new CacheTransactionManagerCreation();
  TransactionListener l1 = new MyTestTransactionListener();
  TransactionListener l2 = new MySecondTestTransactionListener();
  txMgrCreation.addListener(l1);
  txMgrCreation.addListener(l2);
  cache.addCacheTransactionManagerCreation(txMgrCreation);
  testXml(cache);
  {
    CacheTransactionManager tm = getCache().getCacheTransactionManager();
    assertEquals(Arrays.asList(new TransactionListener[] {l1, l2}),
        Arrays.asList(tm.getListeners()));
    tm.removeListener(l2);
    assertEquals(Arrays.asList(new TransactionListener[] {l1}), Arrays.asList(tm.getListeners()));
    tm.removeListener(l1);
    assertEquals(Arrays.asList(new TransactionListener[] {}), Arrays.asList(tm.getListeners()));
    tm.addListener(l1);
    assertEquals(Arrays.asList(new TransactionListener[] {l1}), Arrays.asList(tm.getListeners()));
    tm.addListener(l1);
    assertEquals(Arrays.asList(new TransactionListener[] {l1}), Arrays.asList(tm.getListeners()));
    tm.addListener(l2);
    assertEquals(Arrays.asList(new TransactionListener[] {l1, l2}),
        Arrays.asList(tm.getListeners()));
    tm.removeListener(l1);
    assertEquals(Arrays.asList(new TransactionListener[] {l2}), Arrays.asList(tm.getListeners()));
    tm.removeListener(l1);
    assertEquals(Arrays.asList(new TransactionListener[] {l2}), Arrays.asList(tm.getListeners()));
    tm.initListeners(new TransactionListener[] {l1, l2});
    assertEquals(Arrays.asList(new TransactionListener[] {l1, l2}),
        Arrays.asList(tm.getListeners()));
  }
}
 

@Test
public void addVec() throws Exception {
    float[][] a = {{1, 2, 3}, {4, 5, 6}};
    float[] b = {7, 8, 9};
    float[][] c = {{8, 10, 12}, {11, 13, 15}};
    assertTrue(Arrays.deepEquals(Matrix.addVec(a, b), c));
}
 

@Test(expected = UserActiveException.class)
public void requestResetOfUserPassword_ActiveSession() throws Exception {
    WebserviceTestBase.getMailReader().deleteMails();
    // create another user
    VOUserDetails u = createUniqueUser();
    is.createUser(u, Arrays.asList(UserRoleType.SERVICE_MANAGER), null);
    // read key and reset password
    String userKey = WebserviceTestBase.readLastMailAndSetCommonPassword();
    // get session service ...
    SessionService ss = ServiceFactory.getDefault().getSessionService(
            userKey, WebserviceTestBase.DEFAULT_PASSWORD);
    String sessionId = String.valueOf(System.currentTimeMillis());
    // ... and create a session for the new user
    ss.createPlatformSession(sessionId);
    u = is.getUserDetails(u);
    assertEquals(UserAccountStatus.ACTIVE, u.getStatus());
    try {
        is.requestResetOfUserPassword(u, null);
    } catch (UserActiveException e) {
        validateException(u.getUserId(), e);
        u = is.getUserDetails(u);
        assertEquals(UserAccountStatus.ACTIVE, u.getStatus());
        throw e;
    } finally {
        ss.deletePlatformSession(sessionId);
        is.deleteUser(u, null);
    }
}
 

@Test public void noDynamicTableSizeUpdateWhenSizeIsEqual() throws IOException {
  int currentSize = hpackWriter.headerTableSizeSetting;
  hpackWriter.setHeaderTableSizeSetting(currentSize);
  hpackWriter.writeHeaders(Arrays.asList(new Header("foo", "bar")));

  assertBytes(0x40, 3, 'f', 'o', 'o', 3, 'b', 'a', 'r');
}
 

public ExecutionResult assertTasksNotSkipped(String... taskPaths) {
    if (GradleContextualExecuter.isParallel()) {
        return this;
    }
    Set<String> expected = new HashSet<String>(Arrays.asList(taskPaths));
    Set<String> notSkipped = getNotSkippedTasks();
    assertThat(notSkipped, equalTo(expected));
    outputResult.assertTasksNotSkipped(taskPaths);
    return this;
}
 

public static Promise all(List<Promise> promises) {
    return new Promise((resolve, reject) -> {
        final int size = promises.size();
        AtomicInteger remaining = new AtomicInteger(size);
        AtomicReference error = new AtomicReference();
        Object[] result = new Object[size];

        for (int i = 0; i < size; i++) {
            final int index = i;
            promises.get(i).then(value -> {
                if (error.get() != null) {
                    return value;
                }
                result[index] = value;
                if (remaining.decrementAndGet() == 0) {
                    resolve.apply(Arrays.asList(result));
                }
                return value;
            }).fail(err -> {
                if (error.get() == null) {
                    error.set(err);
                    reject.apply(error.get());
                }
                return err;
            });
        }
    });
}
 

@Override
public boolean equals(Object other) {
  if (this == other) {
    return true;
  }
  if (!(other instanceof AudioCapabilities)) {
    return false;
  }
  AudioCapabilities audioCapabilities = (AudioCapabilities) other;
  return Arrays.equals(supportedEncodings, audioCapabilities.supportedEncodings)
      && maxChannelCount == audioCapabilities.maxChannelCount;
}
 

@Override
public boolean equals(Object o)
{
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;

    PermissionResult that = (PermissionResult) o;

    if (requestCode != that.requestCode) return false;
    // Probably incorrect - comparing Object[] arrays with Arrays.equals
    if (!Arrays.equals(permissions, that.permissions)) return false;
    return Arrays.equals(grantResults, that.grantResults);

}
 

@Test
public void testGetParameterForKey() {
    final InstanceParameter p = new InstanceParameter();
    p.setParameterKey("param1");
    p.setParameterValue("value1");
    instance.setInstanceParameters(Arrays.asList(p));
    assertEquals("value1", instance.getParameterForKey("param1")
            .getParameterValue());
}