public void Jewellery_WhenWeightIsLessThanZero_ShouldThrowArgumentOutOfRange()
{
// arrange
double WrongWeight = -3;
double CorrectPrice = 2000;
string JewelleryModel = "Golden ring";
//act
Jewellery golden = new Jewellery(WrongWeight, CorrectPrice, JewelleryModel);
// assert is handled by ExpectedException
}
public void Jewellery_WhenJewelleryModelNamelHasName_ShouldThrowArgumentOutOfRange()
{
// arrange
double CorrectWeight = -3;
double CorrectPrice = 2000;
string JewelleryModel = "";
//act
Jewellery golden = new Jewellery(CorrectWeight, CorrectPrice, JewelleryModel);
// assert is handled by ExpectedException
}