public async Task <string> Handle(SortingNumbersCommand request, CancellationToken cancellationToken)
{
try
{
int[] numbersArray = NumbersDataConverter.Convert(request.Numbers);
_sortingService.Sort(numbersArray);
//await if accepted and async req reply pattern
return(await _fileManager.WriteToFile(numbersArray));
}
catch (Exception ex)
{
_logger.LogError("An unhandled error occurred.", ex);
throw new SSException("Sorry, something goes wrong on our server. Please, write to our support: [email protected]");
}
}
public void WrongDataToArrayTest(string source)
{
Assert.Throws <SSException>(() => NumbersDataConverter.Convert(source));
}
public void ConvertResultArrayToString()
{
string res = NumbersDataConverter.Convert(new int[] { 1, 2, 3, 5, 7, 110 });
Assert.Equal("1 2 3 5 7 110", res);
}
public void ConvertStringToArrayTest(string source, int[] expectedResult)
{
int[] result = NumbersDataConverter.Convert(source);
Assert.Equal(result, expectedResult);
}
