public async Task UpdatesExpectedRequestsWithSelectedEventId_WhenRequestsFound()
{
const int expectedEventId = 123;
var sut = new AddRequestsToEventCommandHandler(Context);
var requestId1 = Guid.NewGuid();
var requestId2 = Guid.NewGuid();
var requestId3 = Guid.NewGuid();
var events = new[]
{
new Event()
{
Id = expectedEventId
}
};
var requests = new[]
{
new Request()
{
RequestId = requestId1
},
new Request()
{
RequestId = requestId2
},
new Request()
{
RequestId = requestId3
}
};
var context = Context;
context.Requests.AddRange(requests);
context.Events.AddRange(events);
context.SaveChanges();
var succeded = await sut.Handle(new AddRequestsToEventCommand()
{
EventId = expectedEventId,
SelectedRequestIds = new List <Guid>()
{
requestId1, requestId2, requestId3
}
});
Assert.True(succeded);
Assert.Equal(Context.Requests.Count(), 3);
Assert.Equal(Context.Requests.Select(x => x.EventId).ToList(),
new List <int?>()
{
expectedEventId, expectedEventId, expectedEventId
});
Assert.Equal(Context.Requests.Select(x => x.RequestId).ToList(),
new List <Guid>()
{
requestId1, requestId2, requestId3
});
}
public async Task ReturnsFalseIfNoRequestsToUpdateAreFound()
{
var expectedEventId = 123;
var sut = new AddRequestsToEventCommandHandler(Context);
var events = new[]
{
new Event()
{
Id = expectedEventId
}
};
var requests = new[]
{
new Request()
{
RequestId = Guid.NewGuid()
}
};
var context = Context;
context.Requests.AddRange(requests);
context.Events.AddRange(events);
context.SaveChanges();
var succeded = await sut.Handle(new AddRequestsToEventCommand()
{
EventId = expectedEventId,
SelectedRequestIds = new List <Guid>()
{
Guid.NewGuid()
}
});
Assert.False(succeded);
}
public async Task ReturnsFalseIfNoEventsReturnedFromContext()
{
var sut = new AddRequestsToEventCommandHandler(Context);
var events = new[]
{
new Event()
{
Id = 123
}
};
var context = Context;
context.Events.AddRange(events);
context.SaveChanges();
var succeded = await sut.Handle(new AddRequestsToEventCommand()
{
EventId = 124
});
Assert.False(succeded);
}
