public void When_CreateCardCommand_Subscription_Does_Not_exist_Throw_InvalidOperationException()
{
var repo = A.Fake <IAggregateRepository <CreditCard> >();
var subRepository = A.Fake <IAggregateRepository <CreditCardSubscription> >();
A.CallTo(() => subRepository.ExistsAsync(A <CreditCardSubscriptionId> ._))
.Returns(false);
var clock = A.Fake <ISystemClock>();
var sut = new CreateCreditCardHandler(repo, subRepository, clock);
Assert.ThrowsAsync <InvalidOperationException>(
() => sut.Handle(
new CreateCreditCard(CreditCardId.NewId(), CreditCardSubscriptionId.NewId(), DateTimeOffset.Now),
CancellationToken.None)
);
}
public async Task When_CreateCardCommand_Valid_Arguments_Saves_Card()
{
var repo = A.Fake <IAggregateRepository <CreditCard> >();
var subRepository = A.Fake <IAggregateRepository <CreditCardSubscription> >();
A.CallTo(() => subRepository.ExistsAsync(A <CreditCardSubscriptionId> ._))
.Returns(true);
var clock = A.Fake <ISystemClock>();
var sut = new CreateCreditCardHandler(repo, subRepository, clock);
await sut.Handle(
new CreateCreditCard(CreditCardId.NewId(), CreditCardSubscriptionId.NewId(), DateTimeOffset.Now),
CancellationToken.None);
A.CallTo(() => repo.SaveAsync(A <CreditCard> ._, A <long> ._))
.MustHaveHappenedOnceExactly();
}
