public async Task id_not_excited_should_throw_exception()
{
#region Arrange
Mock <IEventStore> mockEventSotre = new Mock <IEventStore>();
var accountId = Guid.Parse("1805FB93-2A90-4C9C-B286-EE9A62A94212");
mockEventSotre.Setup(x => x.GetByStreamId(It.IsAny <StreamIdentifier>())).Throws <InvalidOperationException>();
Myrepo.IRepository repo = new Myrepo.Repository(mockEventSotre.Object);
#endregion
#region Act and Assert cause async callback
await Assert.ThrowsAsync <InvalidOperationException>(() => repo.GetById <Account>(accountId));
#endregion
}
public async Task Save_should_be_called_once()
{
#region Arrange
var accountId = Guid.Parse("1805FB93-2A90-4C9C-B286-EE9A62A94212");
Mock <IEventStore> mockEventSotre = new Mock <IEventStore>();
mockEventSotre.Setup(x => x.Save(It.IsAny <List <EventStoreStream> >()));
Myrepo.IRepository repo = new Myrepo.Repository(mockEventSotre.Object);
var account = Account.Create(accountId, "Med");
#endregion
#region Act
await repo.Save(account);
#endregion
mockEventSotre.Verify(x => x.Save(It.IsAny <List <EventStoreStream> >()), Times.Once);
}
public async void getting_an_item_by_id()
{
#region Arrange
var accountId = Guid.Parse("1805FB93-2A90-4C9C-B286-EE9A62A94212");
Mock <IEventStore> mockEventSotre = new Mock <IEventStore>();
Myrepo.IRepository repo = new Myrepo.Repository(mockEventSotre.Object);
mockEventSotre.Setup(x => x.GetByStreamId(It.IsAny <StreamIdentifier>())).Returns(Task.FromResult <IEnumerable <IEvent> >(GetEvents()));
#endregion
#region Act
var account = await repo.GetById <Account>(accountId);
#endregion
#region Assert
Assert.Equal("Med", account.AccountName);
Assert.Equal(200, account.Debt);
#endregion
}