public void MethodThatShouldCallDoThingWith10()
    {
        var values = Enumerable.Range(1, 100).Where(x => x > 0 && x < 11);

        bob.DoThings(values);
    }
 public void MethodThatShouldCallDoThingWith10()
 {
     bob.DoThings(new List <int> {
         1, 2, 3, 4, 5, 6, 7, 8, 9, 10
     });
 }