### Question:
AnotherFakeApi { public Client call123testSpecialTags(Client body) throws ApiException { Object localVarPostBody = body; if (body == null) { throw new ApiException(400, "Missing the required parameter 'body' when calling call123testSpecialTags"); } String localVarPath = "/another-fake/dummy"; List<Pair> localVarQueryParams = new ArrayList<Pair>(); List<Pair> localVarCollectionQueryParams = new ArrayList<Pair>(); Map<String, String> localVarHeaderParams = new HashMap<String, String>(); Map<String, String> localVarCookieParams = new HashMap<String, String>(); Map<String, Object> localVarFormParams = new HashMap<String, Object>(); final String[] localVarAccepts = { "application/json" }; final String localVarAccept = apiClient.selectHeaderAccept(localVarAccepts); final String[] localVarContentTypes = { "application/json" }; final String localVarContentType = apiClient.selectHeaderContentType(localVarContentTypes); String[] localVarAuthNames = new String[] { }; GenericType<Client> localVarReturnType = new GenericType<Client>() {}; return apiClient.invokeAPI(localVarPath, "PATCH", localVarQueryParams, localVarCollectionQueryParams, localVarPostBody, localVarHeaderParams, localVarCookieParams, localVarFormParams, localVarAccept, localVarContentType, localVarAuthNames, localVarReturnType); } AnotherFakeApi();  AnotherFakeApi(ApiClient apiClient); ApiClient getApiClient(); void setApiClient(ApiClient apiClient); Client call123testSpecialTags(Client body);  }### Answer:
@Test public void call123testSpecialTagsTest() throws ApiException { Client client = null; Client response = api.call123testSpecialTags(client); }