### Question:
CellStsUtils { public static boolean isRequestToMicroGateway(CellStsRequest cellStsRequest) throws CelleryCellSTSException { String workload = cellStsRequest.getDestination().getWorkload(); boolean inferFromDestinationAddress = (StringUtils.isNotEmpty(workload) && workload.startsWith(CellStsUtils.getMyCellName() + "--gateway-service")); return (inferFromDestinationAddress || cellStsRequest.isGatewayIncomingRequest()); }  static String getMyCellName(); static String getCellImageName(); static String getCellVersion(); static boolean isRequestToMicroGateway(CellStsRequest cellStsRequest); static boolean isWorkloadExternalToCellery(String destinationWorkloadName); static String getPrettyPrintJson(Map<String, String> attributes); static String getIssuerName(String cellName, String namespace); static String getGatewayIssuer(String cellName); static String getConfigFilePath(); static String getUnsecuredPathsConfigPath(); static void buildCellStsConfiguration(); static void readUnsecuredContexts(); static boolean isRunningInDebugMode(); static String resolveSystemVariable(String variableName); static boolean isCompositeSTS(); static String extractJwtFromAuthzHeader(String authzHeader); static String getAuthorizationHeaderValue(Map<String, String> requestHeaders); static String getNamespaceFromAddress(String address);  }### Answer:
@Test(dataProvider = "workloadDataProvider") public void testIsRequestToMicroGateway(String workload, boolean result) throws Exception { try { String cellName = "hr"; System.setProperty(Constants.CELL_INSTANCE_NAME_ENV_VAR, cellName); RequestDestination requestDestination = getRequestDestination(cellName, workload, false); CellStsRequest.CellStsRequestBuilder cellStsRequestBuilder = new CellStsRequest.CellStsRequestBuilder(); cellStsRequestBuilder.setDestination(requestDestination); CellStsRequest cellStsRequest = cellStsRequestBuilder.build(); Assert.assertEquals(CellStsUtils.isRequestToMicroGateway(cellStsRequest), result); } finally { System.getProperties().remove(Constants.CELL_INSTANCE_NAME_ENV_VAR); } }