public async Task PostExtractData_WithInvalidFormatException_BadRequest()
{
// Arrange
var stubRequest = "Invalid request";
var httpContext = new DefaultHttpContext();
var stream = new MemoryStream(Encoding.UTF8.GetBytes(stubRequest));
httpContext.Request.Body = stream;
httpContext.Request.ContentLength = stream.Length;
_stubExtractorService = new Mock <IExtractorService>();
_stubExtractorService.Setup(svc => svc.ExtractData(It.IsAny <string>())).Throws(new InvalidFormatException());
_claimExpenseController = new ClaimExpenseController(_stubExtractorService.Object)
{
ControllerContext = new ControllerContext()
{
HttpContext = httpContext
}
};
// Act
var actionResult = await _claimExpenseController.Post();
var resultStatus = ((ObjectResult)actionResult).StatusCode;
var resultValue = ((ObjectResult)actionResult).Value as Fault;
// Assert
Assert.IsNotNull(actionResult);
Assert.AreEqual((int)HttpStatusCode.BadRequest, resultStatus);
Assert.AreEqual("Invalid Request", resultValue.Message);
}
public async Task PostExtractData_ValidRequest_Success()
{
// Arrange
var stubRequest = @"Please create an expense claim for the below. Relevant details are marked up as requested
<expense>
<cost_centre>DEV002</cost_centre>
<total>1150.00</total>
<payment_method>personal card</payment_method>
</expense>";
var httpContext = new DefaultHttpContext();
var stream = new MemoryStream(Encoding.UTF8.GetBytes(stubRequest));
httpContext.Request.Body = stream;
httpContext.Request.ContentLength = stream.Length;
var expectedResult = new ClaimExpense()
{
CostCentre = "DEV002",
TotalAmount = 1150,
PaymentMethod = "Credit Card"
};
_stubExtractorService = new Mock <IExtractorService>();
_stubExtractorService.Setup(svc => svc.ExtractData(It.IsAny <string>())).Returns(expectedResult);
_claimExpenseController = new ClaimExpenseController(_stubExtractorService.Object)
{
ControllerContext = new ControllerContext()
{
HttpContext = httpContext
}
};
// Act
var actionResult = await _claimExpenseController.Post();
var resultStatus = ((ObjectResult)actionResult).StatusCode;
var resultValue = ((ObjectResult)actionResult).Value as ClaimExpense;
// Assert
Assert.IsNotNull(actionResult);
Assert.AreEqual(expectedResult, resultValue);
Assert.AreEqual((int)HttpStatusCode.OK, resultStatus);
}
