public async Task ItShouldContinueWithEvents()
{
_snapshots
.Load <Shopping>("customerId", "messageId")
.Returns(Task.FromResult(new Snapshot(
-1,
"customerId",
new Shopping()
)));
_events
.Load <Shopping>("customerId", "messageId", -1)
.Returns(new [] {
new Envelope(
"customerId",
"Shopping",
0,
new ProductChosen("customerId", "productId")
)
}.ToAsync());
await Should.ThrowAsync <ShouldAssertException>(async() =>
await new CommandHandler <Shopping>(_events, _snapshots, "customerId")
.Handle(new ChooseProduct("customerId", "productId"), "messageId"));
await _events
.DidNotReceive()
.Append <Shopping>(Arg.Any <IEnumerable <Envelope> >());
await _snapshots
.DidNotReceive()
.Save <Shopping>(Arg.Any <Snapshot>());
}