public async Task <ActionResult <int[]> > DeletePartialElement(
int position,
[FromQuery(Name = "productIds")] int[] productIds)
{
var result = await _arrayCalculationService.DeletePartialElement(position, productIds);
return(Ok(result));
}
public async Task WhenArrayCalculationServiceDeletePartialElementReturnsValueThenResultIsOk()
{
var array = new [] { 1 };
_arrayCalculationService
.DeletePartialElement(Arg.Any <int>(), Arg.Any <int[]>())
.Returns(array);
var result = await _arrayCalculationController.DeletePartialElement(0, null);
result.Result.Should().BeOfType <OkObjectResult>();
}
public async Task WhenInputArrayIsNullThenDeletePartialElementThrowsInvalidOperationException()
{
await Assert.ThrowsAsync <ArgumentNullException>(
async() => await _arrayCalculationService.DeletePartialElement(0, null));
}