public CalculatePiNumberOutput CalculatePiNumber(CalculatePiInput input)
{
//For xUnit testing, its not able to get caught by the Validation, so I made this control here. It works for xUnit Testing purposes.
if (input.IterationCount <= 0)
{
throw new ArgumentException("Iteraction Count can not be less or equal to zero");
}
decimal pi = 0;
for (decimal i = 0; i < input.IterationCount; i++)
{
pi += 2 / (((4 * i) + 1) * ((4 * i) + 3));
}
return(new CalculatePiNumberOutput {
piNumber = pi * 4
});
}
public IActionResult CalculatePiNumber([FromBody] CalculatePiInput input)
{
var piNumberOutput = _calculateService.CalculatePiNumber(input);
return(Ok(piNumberOutput.piNumber));
}
