/// <summary>
/// Gets HelloWorldData from the web API
/// </summary>
/// <returns>A HelloWorldData mode</returns>
public HellowWorldData GetHelloWorldContent()
{
HellowWorldData hellowWorldData = null;
// Set the URL for the request
this.restClient.BaseUrl = this.uriService.GetUri(this.appSettings.Get(AppSettingsKeys.ApiUrlKey));
// Setup the request
this.restRequest.Resource = "HelloWorld";
this.restRequest.Method = Method.GET;
// Clear the request parameters
this.restRequest.Parameters.Clear();
// Execute the call and get the response
var hellowWorldDataResponse = this.restClient.Execute <HellowWorldData>(this.restRequest);
// Check for data in the response
if (hellowWorldDataResponse != null)
{
// Check if any actual data was returned
if (hellowWorldDataResponse.Data != null)
{
hellowWorldData = hellowWorldDataResponse.Data;
}
else
{
var errorMessage = "Error in RestSharp" + " Error: "
+ hellowWorldDataResponse.ErrorMessage + " HTTP Status Code: "
+ hellowWorldDataResponse.StatusCode + " HTTP Status Description: "
+ hellowWorldDataResponse.StatusDescription;
// existing exception
if (hellowWorldDataResponse.ErrorMessage != null && hellowWorldDataResponse.ErrorException != null)
{
// Log an exception
this.logger.Error(errorMessage, null, hellowWorldDataResponse.ErrorException);
}
else
{
// Log an informative exception including the RestSharp content
this.logger.Error(errorMessage, null, new Exception(hellowWorldDataResponse.Content));
}
}
}
else
{
// Log the exception
const string ErrorMessage =
"Did not get any response from the Hello World Web Api for the Method: GET /hellowWorldData";
this.logger.Error(ErrorMessage, null, new Exception(ErrorMessage));
}
return(hellowWorldData);
}
public void UnitTestHelloWorldConsoleAppRunNullDataSuccess()
{
const string Data = null;
HellowWorldData helloWorldData = GetHelloWorldData(Data);
// Set up dependencies
this.helloWorldWebServiceMock.Setup(m => m.GetHelloWorldContent()).Returns(helloWorldData);
// Call the method to test
this.helloWorldConsoleApp.Run(null);
// Check values
Assert.AreEqual(this.logMessageList.Count, 1);
Assert.AreEqual(this.logMessageList[0], "No data was found!");
}