public void When_order_drinks_command_after_open_tab_command_drinks_ordered_event_raised()
{
_eventRepository.GetEventsFor(_aggregateId).Returns(new List <IDomainEvent>
{
new TabOpened
{
AggregateId = _aggregateId,
WaiterName = "Drew",
TableNumber = 45
}
});
var commandHandler = new OrderDrinksCommandHandler(_eventRepository, _messageBus);
var drinksOrder = new OrderDrinks
{
AggregateId = _aggregateId,
OrderItems = new List <OrderItem>
{
new OrderItem
{
Name = "Coke (pint)",
Price = 2.0m
}
}
};
commandHandler.Handle(drinksOrder);
_messageBus.Received().RaiseEvent(Arg.Any <DrinksOrdered>());
}
public void When_order_drinks_command_raised_with_no_open_tab()
{
_eventRepository.GetEventsFor(_aggregateId).Returns(new List <IDomainEvent>());
var commandHandler = new OrderDrinksCommandHandler(_eventRepository, _messageBus);
var drinksOrder = new OrderDrinks
{
AggregateId = _aggregateId,
OrderItems = new List <OrderItem>
{
new OrderItem
{
Name = "Coke (pint)",
Price = 2.0m
}
}
};
Action handle = () => commandHandler.Handle(drinksOrder);
handle.Should().Throw <NullAggregateException>();
}
