public void AddOffer_IfArgumentIsNull_ShouldThrowArgumentNullException()
{
//arrange
var orchestrator = new OfferOrchestrator();
//act
Func <bool> action = () => { return(orchestrator.AddOffer(null)); };
//assert
action.Should().Throw <ArgumentNullException>();
}
public void AddOffer_IfSuccessfull_ShouldReturnTrue()
{
//arrange
var orchestrator = new OfferOrchestrator();
//act
var offerAdded = orchestrator.AddOffer(new ItemOffer {
SKU = "A99", Quantity = 3, OfferPrice = 1.30m
});
//assert
offerAdded.Should().BeTrue();
}
public void GetOffer_IfFound_ShouldNotBeNull()
{
//arrange
var orchestrator = new OfferOrchestrator();
orchestrator.itemOffers.Add(new ItemOffer {
SKU = "A99", Quantity = 3, OfferPrice = 1.30m
});
//act
var offerAdded = orchestrator.GetOffer("A99");
//assert
offerAdded.Should().NotBeNull();
}
