### Question:
CashiersApi { public String getCashierData(Long officeId, Long tellerId, Long staffId, String date) throws ApiException { ApiResponse<String> resp = getCashierDataWithHttpInfo(officeId, tellerId, staffId, date); return resp.getData(); } CashiersApi();  CashiersApi(ApiClient apiClient); ApiClient getApiClient(); void setApiClient(ApiClient apiClient); com.squareup.okhttp.Call getCashierDataCall(Long officeId, Long tellerId, Long staffId, String date, final ProgressResponseBody.ProgressListener progressListener, final ProgressRequestBody.ProgressRequestListener progressRequestListener); String getCashierData(Long officeId, Long tellerId, Long staffId, String date); ApiResponse<String> getCashierDataWithHttpInfo(Long officeId, Long tellerId, Long staffId, String date); com.squareup.okhttp.Call getCashierDataAsync(Long officeId, Long tellerId, Long staffId, String date, final ApiCallback<String> callback);  }### Answer:
@Test public void getCashierDataTest() throws ApiException { Long officeId = null; Long tellerId = null; Long staffId = null; String date = null; String response = api.getCashierData(officeId, tellerId, staffId, date); }