public void Order_NotDistinct_OrderedNumbers()
{
//arrange
var stubNumbers = new int[] { 5, 2, 8, 10, 1, 10, 5 };
var expectedNumbers = new int[] { 1, 2, 5, 5, 8, 10, 10 };
var service = new NumberOrderingService(stubNumbers);
//act
service.Order();
//assert
CollectionAssert.AreEqual(expectedNumbers, service.Numbers);
}
public void Order_BiggerThanTen_OrderedNumbers()
{
//arrange
var stubNumbers = new int[] { 5, 2, 8, 11, 12 };
var expectedNumbers = new int[] { 2, 5, 8, 11, 12 };
var service = new NumberOrderingService(stubNumbers);
//act
service.Order();
//assert
CollectionAssert.AreEqual(expectedNumbers, service.Numbers);
}
public void Order_LessThanOne_OrderedNumbers()
{
//arrange
var stubNumbers = new int[] { 5, -2, 8, 10, -1, 0 };
var expectedNumbers = new int[] { -2, -1, 0, 5, 8, 10 };
var service = new NumberOrderingService(stubNumbers);
//act
service.Order();
//assert
CollectionAssert.AreEqual(expectedNumbers, service.Numbers);
}
public async Task <IActionResult> Order([FromBody] int[] numbers)
{
if (numbers == null ||
!numbers.Any() ||
numbers.Any(n => n < 1) ||
numbers.Any(n => n > 10) ||
numbers.Length != numbers.Distinct().Count())
{
return(new BadRequestResult());
}
var service = new NumberOrderingService(numbers);
service.Order();
await File.WriteAllTextAsync(resultPath, string.Join(",", service.Numbers));
return(new OkObjectResult(service.Numbers));
}
public void Order_EmptyArray_ArgumentException()
{
var stubNumbers = new int[] { };
var service = new NumberOrderingService(stubNumbers);
}
public void Order_Null_ArgumentNullException()
{
var service = new NumberOrderingService(null);
}