public void TestReverseMethodWithEmptyInputReturnsEmptyArray()
{
// Prepare
var given = new RequestReverseParameters {
ProductIds = new int[] { }
};
// Perform
var output = this.arraycalcController.Reverse(given).Value;
// Assert
Assert.Equal(output, given.ProductIds);
}
public void TestReverseMethodReverseArrayCorrectly()
{
// Prepare
var given = new RequestReverseParameters {
ProductIds = new int[] { 1, 2, 3, 4, 5 }
};
var expected = new int[] { 5, 4, 3, 2, 1 };
// Perform
var output = this.arraycalcController.Reverse(given).Value;
// Assert
Assert.NotEqual(given.ProductIds, expected);
Assert.Equal(output, expected);
}
public ActionResult <IEnumerable <int> > Reverse([FromQuery] RequestReverseParameters query)
{
return(arrayOperations
.Reverse(query.ProductIds)
.ToArray());
}
