public void Range_Minus_ClassImplementingMinus()
{
var r = Range.FromPoint(new ClassWithMinusOperatorOverloading());
Assert.DoesNotThrow(() =>
{
var i = r.Length;
});
}
public void Range_SinglePoint()
{
var r = Range.FromPoint(5);
Assert.That(r.From, Is.EqualTo(r.To));
}
public void Range_Minus_ClassNotImplementingMinus_ThrowsRuntimeBinderException()
{
var r = Range.FromPoint(new ClassWithoutMinusOperatorOverloading());
Assert.That(() => r.Length, Throws.TypeOf <RuntimeBinderException>());
}
public void Range_FromPoint_ToString()
{
var r = Range.FromPoint <double>(5);
Assert.That(r.ToString(), Is.EqualTo("5-5"));
}