public void ShouldReturnApiResponseModelForRandomNumberMathFact()
{
// Arrange
APIResponseModel apiResponseModel = new APIResponseModel();
apiResponseModel.Number = 2030;
apiResponseModel.Type = "math";
apiResponseModel.Text = "some text";
apiResponseModel.Found = true;
Mock <IRestClient> mockIRestClient = new Mock <IRestClient>();
mockIRestClient.Setup(x => x.Execute <APIResponseModel>(It.IsAny <IRestRequest>()))
.Returns(new RestResponse <APIResponseModel>
{
StatusCode = HttpStatusCode.OK,
Data = apiResponseModel,
});
NumfactsAPIClient numfactsAPIClient = new NumfactsAPIClient(mockIRestClient.Object);
// Act
APIResponseModel response = numfactsAPIClient.GetNumFact();
// Assert
Assert.AreEqual(2030, response.Number);
Assert.AreEqual("math", response.Type);
Assert.AreEqual("some text", response.Text);
Assert.IsTrue(response.Found);
}
public void ShouldReturnURLForRandomNumberMathFact()
{
// Arrange
ArgumentsModelBuilder argumentsModelBuilder = new ArgumentsModelBuilder();
ArgumentsModel argumentsModel = argumentsModelBuilder.WithRandomNumber().WithMathFact().Build();
// Act
string endpointUrl = NumfactsAPIClient.BuildAPIEndpointUrl(argumentsModel);
// Assert
Assert.AreEqual($"https://numbersapi.p.rapidapi.com/random/math", endpointUrl);
}
public void ShouldReturnURLForProvidedNumberTriviaFact()
{
// Arrange
ArgumentsModelBuilder argumentsModelBuilder = new ArgumentsModelBuilder();
ArgumentsModel argumentsModel = argumentsModelBuilder.WithNumber(33).WithTriviaFact().Build();
// Act
string endpointUrl = NumfactsAPIClient.BuildAPIEndpointUrl(argumentsModel);
// Assert
Assert.AreEqual($"https://numbersapi.p.rapidapi.com/33/trivia", endpointUrl);
}
public static void Main(string[] args)
{
try
{
// Make sure the arguments are properly split apart before creating the argument model.
string[] splitArgs = ArgumentsHandler.BreakApartArguments(args);
// Create arguments model from passed in arguments.
ArgumentsModel argumentsModel = ArgumentsHandler.CreateArgumentsModelFromUserInput(splitArgs);
// Validate the arguments model before making the API request.
ArgumentsHandler.ValidateArgumentsModel(argumentsModel);
// Notify the user that we're about to make an API request.
Console.WriteLine(OutputConstants.API_LOADING);
// Make the API request.
NumfactsAPIClient numfactsAPIClient = new NumfactsAPIClient(
new RestClient(
NumfactsAPIClient.BuildAPIEndpointUrl(argumentsModel)
)
);
APIResponseModel apiResponseModel = numfactsAPIClient.GetNumFact();
// Display the results to the user.
if (apiResponseModel.Found)
{
Console.WriteLine(OutputConstants.FACT_DISPLAY_TEMPLATE, MathOrTriviaFactPrefix(apiResponseModel), apiResponseModel.Number, apiResponseModel.Text);
}
else
{
throw new Exception(ErrorConstants.NO_FACT_FOUND + apiResponseModel.Number);
}
} catch (Exception ex)
{
// Display the error to the user.
Console.WriteLine(ex.Message);
}
}
public void ShouldThrowExceptionOnAPIError()
{
// Arrange
APIResponseModel apiResponseModel = new APIResponseModel();
apiResponseModel.Number = 2030;
apiResponseModel.Type = "math";
apiResponseModel.Text = "some text";
apiResponseModel.Found = true;
Mock <IRestClient> mockIRestClient = new Mock <IRestClient>();
mockIRestClient.Setup(x => x.Execute <APIResponseModel>(It.IsAny <IRestRequest>()))
.Returns(new RestResponse <APIResponseModel>
{
StatusCode = HttpStatusCode.InternalServerError,
ErrorMessage = "Internal Server Error",
});
NumfactsAPIClient numfactsAPIClient = new NumfactsAPIClient(mockIRestClient.Object);
// Act
APIResponseModel response = numfactsAPIClient.GetNumFact();
}
