public async Task ShouldCloseBet()
{
var betId = Guid.NewGuid();
var memberId = new MemberId(Guid.Parse("1311e8c9-d993-4346-94c1-1907e3ce65d3"));
var creator = new Member(memberId, "name", 300);
BetState betState = GenerateBet(betId, creator);
var domainEventsListener = new DomainEventsAccessor();
var repository = new InMemoryBetRepository(domainEventsListener, betState);
var command = new CloseBetCommand(betId, true);
var dateTimeClosed = new DateTime(2021, 4, 1);
var dateTimeProvider = new FakeDateTimeProvider(dateTimeClosed);
var handler = new CloseBetCommandHandler(repository, dateTimeProvider, new InMemoryAuthenticationGateway(true, memberId.Value));
await handler.Handle(command, default);
var bet = await repository.GetByIdAsync(new(betId));
Assert.True(bet.State.IsSuccess);
Assert.Equal(dateTimeClosed, bet.State.CloseDate);
var betClosedEvent = domainEventsListener.GetDomainEvents()
.SingleOrDefault(x => x.GetType() == typeof(BetClosed)) as BetClosed;
var betUpdatedEvent = domainEventsListener.GetDomainEvents()
.SingleOrDefault(x => x.GetType() == typeof(BetUpdated)) as BetUpdated;
Assert.NotNull(betClosedEvent);
Assert.NotNull(betUpdatedEvent);
Assert.Equal(betId, betClosedEvent.BetId);
Assert.True(betClosedEvent.IsSuccess);
Assert.Equal(betId, betUpdatedEvent.BetId);
}
public RegisterUserHandlerTest()
{
domainEventsAccessor = new DomainEventsAccessor();
userRepository = new InMemoryUserRepository(domainEventsAccessor: domainEventsAccessor);
fakeDateTimeProvider = new FakeDateTimeProvider(new DateTime(2021, 9, 22));
inMemoryTokenGenerator = new InMemoryTokenGenerator(JWT_TOKEN);
}
public async Task ShouldDecreaseWalletCreatorAndIncreaseParticipants()
{
var betId = Guid.NewGuid();
var creator = new Member(new(Guid.NewGuid()), "creator", 200);
var participant = new Member(new(Guid.NewGuid()), "participant", 100);
var participant2 = new Member(new(Guid.NewGuid()), "participant2", 500);
var betState = new BetState(betId,
creator,
new DateTime(2021, 12, 3),
"description",
50,
new DateTime(2020, 3, 3),
new List <AnswerState>()
{
new AnswerState(participant, true, new DateTime(2021, 3, 4)),
new AnswerState(participant2, true, new DateTime(2021, 3, 4))
}, new DateTime(2021, 3, 3), false);
var domainEventListener = new DomainEventsAccessor();
IBetRepository betRepository = new InMemoryBetRepository(domainEventListener, betState);
IMemberRepository memberRepository = new InMemoryMemberRepository(new() { creator, participant, participant2 });
var command = new UpdateWalletMembersCommand(betId);
var handler = new UpdateWalletMembersCommandHandler(betRepository, memberRepository);
await handler.Handle(command, default);
var creatorUpdated = await memberRepository.GetByIdAsync(creator.Id);
var participantUpdated = await memberRepository.GetByIdAsync(participant.Id);
var participantUpdated2 = await memberRepository.GetByIdAsync(participant2.Id);
Assert.Equal(150, creatorUpdated.Wallet);
Assert.Equal(125, participantUpdated.Wallet);
Assert.Equal(525, participantUpdated2.Wallet);
}
public async Task ShouldCreateBet()
{
//arrange
IDateTimeProvider dtNow = new FakeDateTimeProvider(new DateTime(2021, 5, 6, 0, 0, 0));
var endDate = new DateTime(2021, 5, 7, 0, 0, 0);
var command = new LaunchBetCommand(_betId, endDate, coins, description);
var domainEventsListener = new DomainEventsAccessor();
var betRepository = new InMemoryBetRepository(domainEventsListener);
var member = new Member(new MemberId(_creatorId), "name", 25);
var memberRepository = new InMemoryMemberRepository(new List <Member>()
{
member
});
var handler = new LaunchBetCommandHandler(betRepository, memberRepository, new InMemoryAuthenticationGateway(true, _creatorId), dtNow);
BetState expectedBet = new(_betId, member, endDate, description, coins, dtNow.Now, new List <AnswerState>(), null, null);
//act
await handler.Handle(command, default);
//assert
Bet actualBet = await betRepository.GetByIdAsync(new(_betId));
IDomainEvent domainEvent = domainEventsListener.GetDomainEvents()
.SingleOrDefault(x => x.GetType() == typeof(BetCreated));
Assert.Equal(expectedBet.BetId, actualBet.State.BetId);
Assert.Equal(expectedBet.Description, actualBet.State.Description);
Assert.Equal(expectedBet.EndDate, actualBet.State.EndDate);
Assert.Equal(expectedBet.Creator.Id, actualBet.State.Creator.Id);
Assert.Equal(expectedBet.Creator.Name, actualBet.State.Creator.Name);
Assert.Equal(expectedBet.Creator.Wallet, actualBet.State.Creator.Wallet);
Assert.Equal(expectedBet.Coins, actualBet.State.Coins);
Assert.Equal(expectedBet.CreationDate, actualBet.State.CreationDate);
Assert.False(actualBet.IsClosed());
Assert.True(expectedBet.EndDate > actualBet.State.CreationDate);
Assert.True(actualBet.GetEndDateToAnswer().CompareTo(new DateTime(2021, 5, 6, 6, 0, 0)) == 0);
Assert.NotNull(domainEvent);
Assert.Equal(_betId, ((BetCreated)domainEvent).BetId.Value);
Assert.Equal(_creatorId, ((BetCreated)domainEvent).CreatorId.Value);
}
public async Task ShouldNotModifyWalletCreatorWhenThereAreNoParticipants()
{
var betId = Guid.NewGuid();
var creator = new Member(new(Guid.NewGuid()), "creator", 200);
var betState = new BetState(betId,
creator,
new DateTime(2021, 12, 3),
"description",
50,
new DateTime(2020, 3, 3),
new List <AnswerState>(),
new DateTime(2021, 3, 3), true);
var domainEventListener = new DomainEventsAccessor();
var betRepository = new InMemoryBetRepository(domainEventListener, betState);
var memberRepository = new InMemoryMemberRepository(new() { creator });
var command = new UpdateWalletMembersCommand(betId);
var handler = new UpdateWalletMembersCommandHandler(betRepository, memberRepository);
await handler.Handle(command, default);
Assert.Equal(200, creator.Wallet);
}
public async Task ShouldAddSubscription()
{
var subscriptionId = Guid.NewGuid();
var memberId = Guid.NewGuid();
var memberToSubscribe = new Member(new(subscriptionId), "member2", 300);
var member = new Member(new(memberId), "member1", 300);
var domainListener = new DomainEventsAccessor();
var memberReposiory = new InMemoryMemberRepository(new() { member, memberToSubscribe }, domainListener);
var handler = new SubscribeMemberCommanderHandler(memberReposiory, new InMemoryAuthenticationGateway(true, memberId));
var command = new SubscribeMemberCommand(subscriptionId);
await handler.Handle(command, default);
Assert.Collection(member.Subscriptions, x =>
{
Assert.Equal(subscriptionId, x.MemberId.Value);
});
Assert.Collection(domainListener.GetDomainEvents(), x =>
{
Assert.IsType <MemberSubscribed>(x);
Assert.Equal(memberId, (x as MemberSubscribed).MemberId);
Assert.Equal(subscriptionId, (x as MemberSubscribed).SubscriptionId);
});
}
