public given_no_conference()
{
using (var context = new ConferenceContext(dbName))
{
if (context.Database.Exists())
context.Database.Delete();
context.Database.CreateIfNotExists();
}
this.bus = new MemoryEventBus();
this.service = new ConferenceService(this.bus, this.dbName);
}
public void WhenPublishingEvent_ThenInvokesCompatibleHandler()
{
var handler = new Mock<IEventHandler<TestEvent>>();
var e = new ManualResetEventSlim();
handler.Setup(x => x.Handle(It.IsAny<TestEvent>()))
.Callback(() => e.Set());
var bus = new MemoryEventBus(handler.Object);
bus.Publish(new TestEvent());
e.Wait(3000);
handler.Verify(x => x.Handle(It.IsAny<TestEvent>()));
}
public void WhenPublishingMultipleEvents_ThenInvokesCompatibleHandlerMultipleTimes()
{
var handler = new Mock<IEventHandler<TestEvent>>();
var e = new ManualResetEventSlim();
var called = 0;
handler.Setup(x => x.Handle(It.IsAny<TestEvent>()))
.Callback(() => { if (Interlocked.Increment(ref called) == 4) e.Set(); });
var bus = new MemoryEventBus(handler.Object);
bus.Publish(new[] { new TestEvent(), new TestEvent(), new TestEvent(), new TestEvent() });
e.Wait(10000);
Assert.Equal(4, called);
}
public void WhenPublishingEvent_ThenDoesNotInvokeIncompatibleHandler()
{
var compatibleHandler = new Mock<IEventHandler<TestEvent>>();
var incompatibleHandler = new Mock<IEventHandler<FooEvent>>();
var e = new ManualResetEventSlim();
compatibleHandler.Setup(x => x.Handle(It.IsAny<TestEvent>()))
.Callback(() => e.Set());
var bus = new MemoryEventBus(incompatibleHandler.Object, compatibleHandler.Object);
bus.Publish(new TestEvent());
e.Wait(3000);
incompatibleHandler.Verify(x => x.Handle(It.IsAny<FooEvent>()), Times.Never());
}
public given_an_existing_conference_with_a_seat()
{
using (var context = new ConferenceContext(dbName))
{
if (context.Database.Exists())
context.Database.Delete();
context.Database.CreateIfNotExists();
}
this.bus = new MemoryEventBus();
this.service = new ConferenceService(this.bus, this.dbName);
this.conference = new ConferenceInfo
{
OwnerEmail = "*****@*****.**",
OwnerName = "test owner",
AccessCode = "qwerty",
Name = "test conference",
Description = "test conference description",
Location = "redmond",
Slug = "test",
StartDate = DateTime.UtcNow,
EndDate = DateTime.UtcNow.Add(TimeSpan.FromDays(2)),
IsPublished = true,
Seats =
{
new SeatType
{
Name = "general",
Description = "general description",
Price = 100,
Quantity = 10,
}
}
};
service.CreateConference(this.conference);
}
