### Question:
MappingFinancialActivitiesToAccountsApi { public PutFinancialActivityAccountsResponse updateGLAccount(Long mappingId, PostFinancialActivityAccountsRequest body) throws ApiException { ApiResponse<PutFinancialActivityAccountsResponse> resp = updateGLAccountWithHttpInfo(mappingId, body); return resp.getData(); } MappingFinancialActivitiesToAccountsApi();  MappingFinancialActivitiesToAccountsApi(ApiClient apiClient); ApiClient getApiClient(); void setApiClient(ApiClient apiClient); com.squareup.okhttp.Call createGLAccountCall(PostFinancialActivityAccountsRequest body, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener); PostFinancialActivityAccountsResponse createGLAccount(PostFinancialActivityAccountsRequest body); ApiResponse<PostFinancialActivityAccountsResponse> createGLAccountWithHttpInfo(PostFinancialActivityAccountsRequest body); com.squareup.okhttp.Call createGLAccountAsync(PostFinancialActivityAccountsRequest body, final ApiCallback<PostFinancialActivityAccountsResponse> callback); com.squareup.okhttp.Call deleteGLAccountCall(Long mappingId, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener); DeleteFinancialActivityAccountsResponse deleteGLAccount(Long mappingId); ApiResponse<DeleteFinancialActivityAccountsResponse> deleteGLAccountWithHttpInfo(Long mappingId); com.squareup.okhttp.Call deleteGLAccountAsync(Long mappingId, final ApiCallback<DeleteFinancialActivityAccountsResponse> callback); com.squareup.okhttp.Call retreiveCall(Long mappingId, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener); GetFinancialActivityAccountsResponse retreive(Long mappingId); ApiResponse<GetFinancialActivityAccountsResponse> retreiveWithHttpInfo(Long mappingId); com.squareup.okhttp.Call retreiveAsync(Long mappingId, final ApiCallback<GetFinancialActivityAccountsResponse> callback); com.squareup.okhttp.Call retrieveAllCall(final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener); List<GetFinancialActivityAccountsResponse> retrieveAll(); ApiResponse<List<GetFinancialActivityAccountsResponse>> retrieveAllWithHttpInfo(); com.squareup.okhttp.Call retrieveAllAsync(final ApiCallback<List<GetFinancialActivityAccountsResponse>> callback); com.squareup.okhttp.Call retrieveTemplateCall(final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener); String retrieveTemplate(); ApiResponse<String> retrieveTemplateWithHttpInfo(); com.squareup.okhttp.Call retrieveTemplateAsync(final ApiCallback<String> callback); com.squareup.okhttp.Call updateGLAccountCall(Long mappingId, PostFinancialActivityAccountsRequest body, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener); PutFinancialActivityAccountsResponse updateGLAccount(Long mappingId, PostFinancialActivityAccountsRequest body); ApiResponse<PutFinancialActivityAccountsResponse> updateGLAccountWithHttpInfo(Long mappingId, PostFinancialActivityAccountsRequest body); com.squareup.okhttp.Call updateGLAccountAsync(Long mappingId, PostFinancialActivityAccountsRequest body, final ApiCallback<PutFinancialActivityAccountsResponse> callback);  }### Answer:
@Test public void updateGLAccountTest() throws ApiException { Long mappingId = null; PostFinancialActivityAccountsRequest body = null; PutFinancialActivityAccountsResponse response = api.updateGLAccount(mappingId, body); }