Java Code Examples for junit.framework.Assert#fail()

@Test
public void testFailureOpenEmptyFile() throws IOException {
  if (skip)
    return;
  closeOutput();
  // create an absolutely empty file
  path = new Path(fs.getWorkingDirectory(), outputFile);
  out = fs.create(path);
  out.close();
  try {
    new Reader(fs.open(path), fs.getFileStatus(path).getLen(), conf);
    Assert.fail("Error on handling empty files.");
  } catch (EOFException e) {
    // noop, expecting exceptions
  }
}
 

@Test
public void testMockInvokerFromOverride_Invoke_force_throwCustemException() throws Throwable{
	URL url = URL.valueOf("remote://1.2.3.4/"+IHelloService.class.getName())
			.addParameter("getBoolean2.mock","force:throw com.alibaba.dubbo.rpc.cluster.support.wrapper.MyMockException")
			.addParameter("invoke_return_error", "true" );
	Invoker<IHelloService> cluster = getClusterInvoker(url);        
	//方法配置了mock
       RpcInvocation invocation = new RpcInvocation();
	invocation.setMethodName("getBoolean2");
	try {
		cluster.invoke(invocation).recreate();
		Assert.fail();
	} catch (MyMockException e) {
		
	}
}
 

public void testRetryFailedServers() throws Exception {
  OpExecutorImpl exec = new OpExecutorImpl(manager, queueManager, endpointManager, riTracker, 10, 10, false, logger.convertToLogWriterI18n(), cancelCriterion, null);
  
  manager.numServers = 5;
  try {
    exec.execute(new Op() {
      public Object attempt(Connection cnx) throws Exception {
        throw new IOException("Something didn't work");
      }
      @Override
      public boolean useThreadLocalConnection() {
        return true;
      }
    });
    Assert.fail("Should have got an exception");
  } catch(ServerConnectivityException expected) {
    //do nothing
  }
  Assert.assertEquals(1, borrows);
  Assert.assertEquals(10, exchanges);
  Assert.assertEquals(1, returns);
  Assert.assertEquals(11, invalidateConnections);
  Assert.assertEquals(11, serverCrashes);
}
 

@Test
public void testVKMultiplikator()  throws SQLException 
{
	Eigenleistung leistung = new Eigenleistung("TD999", "Leistung.xy999", "99", "10");
	TimeTool now = new TimeTool(System.currentTimeMillis());
	leistung.setVKMultiplikator(now, null, 98.12345, "typ");
	Assert.assertEquals(98.12345, leistung.getVKMultiplikator(now, "typ"));
	
	ResultSet res = link.getStatement().query("SELECT ID FROM VK_PREISE WHERE TYP='typ'");
	if (res.next())
	{
		// checks if id is generated successfully after insert
		Assert.assertNotNull(res.getString("ID"));
	}
	else
	{
		Assert.fail("no result for vk_preise");
	}
	
}
 

@Test
public void testFailureReadValueManyTimes() throws IOException {
  if (skip)
    return;
  writeRecords(5);

  Reader reader = new Reader(fs.open(path), fs.getFileStatus(path).getLen(), conf);
  Scanner scanner = reader.createScanner();

  byte[] vbuf = new byte[BUF_SIZE];
  int vlen = scanner.entry().getValueLength();
  scanner.entry().getValue(vbuf);
  Assert.assertEquals(new String(vbuf, 0, vlen), VALUE + 0);
  try {
    scanner.entry().getValue(vbuf);
    Assert.fail("Cannot get the value mlutiple times.");
  } catch (Exception e) {
    // noop, expecting exceptions
  }

  scanner.close();
  reader.close();
}
 

@Test
public void testMultiRouterResult16() throws Exception {
    DataSource ds = (DataSource) context.getBean("zebraDS");
    Connection conn = null;
    try {
        conn = ds.getConnection();
        PreparedStatement stmt = conn
                .prepareStatement("select distinct score from test order by score asc limit ?,?");
        stmt.setInt(1, 7);
        stmt.setInt(2, 10);
        stmt.execute();
        ResultSet rs = stmt.getResultSet();
        int count = 0;
        while (rs.next()) {
            count++;
        }
        Assert.assertEquals(2, count);
    } catch (Exception e) {
        Assert.fail();
    } finally {
        if (conn != null) {
            conn.close();
        }
    }
}
 

/**
 * Fails iff values does not contain a number within epsilon of x.
 * 
 * @param msg  message to return with failure
 * @param values double array to search
 * @param x value sought
 * @param epsilon  tolerance
 */
public static void assertContains(String msg, double[] values,
        double x, double epsilon) {
    int i = 0;
    boolean found = false;
    while (!found && i < values.length) {
        try {
            assertEquals(values[i], x, epsilon);
            found = true; 
        } catch (AssertionFailedError er) {
            // no match
        }
        i++;
    }
    if (!found) {
        Assert.fail(msg + " Unable to find" + x);
    }
}
 

public void test_advertising_id_gets_persisted() throws Exception {
        //prepare the shared preferences
        Assert.fail();
//        Assertions.assertThat(untouched.getAdvertisingIdentifier()).isNull();
//        Assertions.assertThat(tested.getAdvertisingIdentifier()).isEqualTo(untouched.getAdvertisingIdentifier());
//        Assertions.assertThat(testedSharedPreferences.getString(Constants.SharedPreferencesKeys.Network.ADVERTISING_IDENTIFIER, "")).isEmpty();
//
//        tested.setAdvertisingIdentifier("TEST_ID");
//        Assertions.assertThat(testedSharedPreferences.getString(Constants.SharedPreferencesKeys.Network.ADVERTISING_IDENTIFIER, "")).isEqualTo(
//                "TEST_ID");
//
//        //load the last values from the shared preferences, as it happens after a restart
//        tested.restoreValuesFromPreferences();
//        Assertions.assertThat(tested.getAdvertisingIdentifier()).isEqualTo("TEST_ID");
//
//        //simulating a settings request without content
//        tested.onSettingsFound(new JSONObject());
//        Assertions.assertThat(tested.getAdvertisingIdentifier()).isEqualTo("TEST_ID");
    }
 

@Test
public void importEOSWalletFailedWhenDerivedPubKeyNotSame() {
  try {
    List<EOSKeystore.PermissionObject> permissionObjects = new ArrayList<>();
    EOSKeystore.PermissionObject permObj = new EOSKeystore.PermissionObject();
    // this pubkey is wrong, the last letter should be w not W
    permObj.setPublicKey("EOS7tpXQ1thFJ69ZXDqqEan7GMmuWdcptKmwgbs7n1cnx3hWPw3jW");
    permObj.setPermission("owner");
    permissionObjects.add(permObj);

    permObj = new EOSKeystore.PermissionObject();
    permObj.setPublicKey("EOS5SxZMjhKiXsmjxac8HBx56wWdZV1sCLZESh3ys1rzbMn4FUumU");
    permObj.setPermission("active");
    permissionObjects.add(permObj);

    WalletManager.importWalletFromMnemonic(eosMetadata(), ACCOUNT_NAME, SampleKey.MNEMONIC, BIP44Util.EOS_LEDGER, permissionObjects, SampleKey.PASSWORD, true);
    Assert.fail("Should throw exception");
  } catch (TokenException ex) {
    Assert.assertEquals(Messages.EOS_PRIVATE_PUBLIC_NOT_MATCH, ex.getMessage());
  }

}
 

/**
 * Assert that a ResultSet representing generated keys is non-null
 * and of the correct type. This method leaves the ResultSet
 * open and does not fetch any date from it.
 * 
 * @param description For assert messages
 * @param keys ResultSet returned from getGeneratedKeys().
 * @throws SQLException
 */
public static void assertGeneratedKeyResultSet(
        String description, java.sql.ResultSet keys) throws SQLException
{
    
    Assert.assertNotNull(description, keys);
    
    // Requirements from section 13.6 JDBC 4 specification
    Assert.assertEquals(
            description + 
            " - Required CONCUR_READ_ONLY for generated key result sets",
            java.sql.ResultSet.CONCUR_READ_ONLY, keys.getConcurrency());
    
    int type = keys.getType();
    if ( (type != java.sql.ResultSet.TYPE_FORWARD_ONLY) &&
         (type != java.sql.ResultSet.TYPE_SCROLL_INSENSITIVE))
    {
        Assert.fail(description +
                " - Invalid type for generated key result set" + type);
    }
    
    

}
 

@Test
public void testCreateSuccess() {

    final UserVmService userVmService = Mockito.mock(UserVmService.class);
    final UserVm userVm = Mockito.mock(UserVm.class);

    try {
        Mockito.when(userVmService.upgradeVirtualMachine(scaleVMCmd)).thenReturn(userVm);
    } catch (final Exception e) {
        Assert.fail("Received exception when success expected " + e.getMessage());
    }

    final ResponseGenerator responseGenerator = Mockito.mock(ResponseGenerator.class);
    scaleVMCmd._responseGenerator = responseGenerator;

    final UserVmResponse userVmResponse = Mockito.mock(UserVmResponse.class);
    //List<UserVmResponse> list = Mockito.mock(UserVmResponse.class);
    //list.add(userVmResponse);
    //LinkedList<UserVmResponse> mockedList = Mockito.mock(LinkedList.class);
    //Mockito.when(mockedList.get(0)).thenReturn(userVmResponse);

    final List<UserVmResponse> list = new LinkedList<>();
    list.add(userVmResponse);

    Mockito.when(responseGenerator.createUserVmResponse(ResponseView.Restricted, "virtualmachine", userVm)).thenReturn(
            list);

    scaleVMCmd._userVmService = userVmService;

    scaleVMCmd.execute();
}
 

@Test
public void testBookmarkDocument() throws Exception {
	bookmarkService.bookmarkDocument("", 1L);
	bookmarkService.bookmarkDocument("", 2L);

	WSBookmark[] bookmarks = bookmarkService.getBookmarks("");
	Assert.assertEquals(2, bookmarks.length);

	try {
		bookmarkService.bookmarkDocument("", 3L);
		Assert.fail("the document doesn't exist, why exception was not raised.");
	} catch (Throwable t) {
		// We expect to be here
	}
}
 

@Test
public void testComplexExpressionWithAndCondition(){
	String query = "(EXP{@a + @b} > 3) AND (@b >10)";
	EagleQueryParser parser = new EagleQueryParser(query);
	ORExpression or = null;
	try{
		or = parser.parse();
	}catch(EagleQueryParseException ex){
		Assert.fail(ex.getMessage());
	}
	Assert.assertTrue(or.getANDExprList().size()==1);
	ANDExpression and = or.getANDExprList().get(0);
	Assert.assertEquals(2, and.getAtomicExprList().size());
	Assert.assertEquals("a + b>3", and.getAtomicExprList().get(0).toString());
	Assert.assertEquals("@b>10", and.getAtomicExprList().get(1).toString());
	
	AtomicExpression leftExpression = and.getAtomicExprList().get(0);
	Assert.assertEquals("a + b", leftExpression.getKey());
	Assert.assertEquals(TokenType.EXP, leftExpression.getKeyType());
	Assert.assertEquals(">", leftExpression.getOp().toString());
	Assert.assertEquals("3", leftExpression.getValue());
	Assert.assertEquals(TokenType.NUMBER, leftExpression.getValueType());
	AtomicExpression rightExpression = and.getAtomicExprList().get(1);
	Assert.assertEquals("@b", rightExpression.getKey());
	Assert.assertEquals(TokenType.ID, rightExpression.getKeyType());
	Assert.assertEquals(">", rightExpression.getOp().toString());
	Assert.assertEquals("10",rightExpression.getValue());
	Assert.assertEquals(TokenType.NUMBER, rightExpression.getValueType());
}
 

public void testGetNextChar2()
{
    String test = "1234567";
    try
    {
        TLCVariableValue.getNextChar(new InputPair(test, 7));
        Assert.fail();
    } catch (VariableValueParseException e)
    {
        Assert.assertTrue(true);
    }
}
 

public static void check(CharSequence message, long timeout, Callable<Boolean> condition)
        throws Exception {
    while (timeout > 0) {
        if (condition.call()) {
            return;
        }

        Thread.sleep(TIME_SLICE);
        timeout -= TIME_SLICE;
    }

    Assert.fail(message.toString());
}
 

@Test
public void testInvalidCommandArgument2()  {
    String[] arguments = new String[]{
            "-D","=value"
    };

    try {
        new ConfigOptionParser().parseConfig(arguments);
        Assert.fail("Should throw ParseException");
    } catch (ParseException e) {
        LOG.info("Expected exception: " + e.getMessage());
    }
}
 

public void testOperationWithErrorAndNoContentShowStatusCode() throws Throwable {

        String tableName = "MyTableName";
        MobileServiceClient client = null;

        try {
            client = new MobileServiceClient(appUrl, getInstrumentation().getTargetContext());
        } catch (MalformedURLException e) {
            e.printStackTrace();
        }

        // Add a filter to handle the request and create a new JSon
        // object with an id defined
        client = client.withFilter(new ServiceFilter() {

            @Override
            public ListenableFuture<ServiceFilterResponse> handleRequest(ServiceFilterRequest request, NextServiceFilterCallback nextServiceFilterCallback) {

                ServiceFilterResponseMock response = new ServiceFilterResponseMock();
                response.setStatus(new StatusLine(Protocol.HTTP_2, 500, ""));

                response.setContent((String) null);
                // call onResponse with the mocked response

                final SettableFuture<ServiceFilterResponse> resultFuture = SettableFuture.create();

                resultFuture.setException(new MobileServiceException("Error while processing request", new MobileServiceException(String.format("{'code': %d}",
                        response.getStatus().code))));

                return resultFuture;

            }
        });

        // Create get the MobileService table
        MobileServiceJsonTable msTable = client.getTable(tableName);

        JsonObject json = new JsonParser().parse("{'myField': 'invalid value'}").getAsJsonObject();

        // Call the insert method
        try {
            msTable.insert(json).get();
            Assert.fail();
        } catch (Exception exception) {

            Exception testException = null;

            if (exception instanceof ExecutionException) {
                testException = (Exception) exception.getCause();
            } else {
                testException = exception;
            }

            assertTrue(testException instanceof MobileServiceException);
            assertTrue(testException.getCause().getMessage().contains("500"));
        }
    }
 

@Test
public void updateFeature(){
    SparseArray <Class <? extends Feature> > temp = new SparseArray<>();
    temp.append(0x01,FakeFeature.class);
    try {
        Manager.addFeatureToNode((byte)0x00,temp);
    } catch (InvalidFeatureBitMaskException e) {
        Assert.fail("Impossible add the FakeFeature");
    }

    BluetoothDevice device = spy(Shadow.newInstanceOf(BluetoothDevice.class));
    BluetoothDeviceShadow shadowDevice = Shadow.extract(device);
    BluetoothGattService dataService = new BluetoothGattService(
            UUID.randomUUID(),
            BluetoothGattService.SERVICE_TYPE_PRIMARY);
    BluetoothGattCharacteristic dataChar = createReadNotifyChar(
            UUID.fromString("000000001-" + BLENodeDefines.FeatureCharacteristics.BASE_FEATURE_COMMON_UUID)
    );
    dataService.addCharacteristic(dataChar);
    shadowDevice.addService(dataService);
    Node n = createNode(device);
    n.connect(RuntimeEnvironment.application);

    TestUtil.execAllAsyncTask();

    BluetoothGatt gatt = shadowDevice.getGattConnection();
    Feature.FeatureListener emptyListener = mock(Feature.FeatureListener.class);
    FakeFeature f = n.getFeature(FakeFeature.class);
    Assert.assertTrue(f != null);
    f.addFeatureListener(emptyListener);
    Assert.assertTrue(n.enableNotification(f));

    TestUtil.execAllAsyncTask();
    f.execAllTask();

    verify(gatt).setCharacteristicNotification(dataChar, true);
    verify(emptyListener).onUpdate(eq(f), any(Feature.Sample.class));

    Assert.assertTrue(n.disableNotification(f));
    verify(gatt).setCharacteristicNotification(dataChar, false);
}
 

public static void failNotEquals(String message, Object expected, Object actual)
{
    Assert.fail(format(message, expected, actual));
}
 

@Test
public void TestWaitForMessageWithUpdatedCheckPointInvalid2() throws Exception
{
       IMessage f1 = messageFactory.createMessage("InstrumentDirectoryDerivatives", "namespace");
	f1.addField("InstrumentClassId", "AAA");
       IMessage f2 = messageFactory.createMessage("InstrumentDirectoryDerivatives", "namespace");
	f2.addField("InstrumentClassId", "BBB");
       IMessage f3 = messageFactory.createMessage("InstrumentDirectoryDerivatives", "namespace");
	f3.addField("InstrumentClassId", "CCC");
       IMessage f4 = messageFactory.createMessage("InstrumentDirectoryDerivatives", "namespace");
	f4.addField("InstrumentClassId", "DDD");

	MetaContainer metaContainer = new MetaContainer();

       ComparatorSettings settings = new ComparatorSettings();
	settings.setMetaContainer(metaContainer);

	CollectorServiceHandler handler = new CollectorServiceHandler();
	ISession isession = new FakeSession(null);
       IMessage m1 = messageFactory.createMessage("InstrumentDirectoryDerivatives", "namespace");
	m1.addField("InstrumentClassId", "AAA");
	handler.putMessage(isession, ServiceHandlerRoute.FROM_APP, m1);

	CheckPoint checkPoint = new CheckPoint(true);
       handler.registerCheckPoint(isession, ServiceHandlerRoute.FROM_APP, checkPoint);

       IMessage m2 = messageFactory.createMessage("InstrumentDirectoryDerivatives", "namespace");
	m2.addField("InstrumentClassId", "BBB");
	handler.putMessage(isession, ServiceHandlerRoute.FROM_APP, m2);

       IMessage m3 = messageFactory.createMessage("InstrumentDirectoryDerivatives", "namespace");
	m3.addField("InstrumentClassId", "CCC");
	handler.putMessage(isession, ServiceHandlerRoute.FROM_APP, m3);

       IMessage m4 = messageFactory.createMessage("InstrumentDirectoryDerivatives", "namespace");
	m4.addField("InstrumentClassId", "DDD");
	handler.putMessage(isession, ServiceHandlerRoute.FROM_APP, m4);

	MapMessage o = (MapMessage) WaitAction.waitForMessage(actionContext, serviceName.toString(), f3, handler, isession, checkPoint, 1000, false, true, true, settings);

	Assert.assertEquals(m3, o);
	Assert.assertEquals(3, handler.getCheckPointIndex(isession, ServiceHandlerRoute.FROM_APP, checkPoint));

	try {
		o = (MapMessage) WaitAction.waitForMessage(actionContext, serviceName.toString(), f2, handler, isession, checkPoint, 1000, false, true, true, settings);
		Assert.fail();
	} catch (EPSCommonException e)
	{
           Assert.assertTrue(e.getMessage().startsWith("Timeout. No messages matching filter from the checkpoint till the timeout is exceeded appx"));
		return;
	}

	Assert.assertTrue(false);
}