- c.Check(pool.creates, check.DeepEquals, shouldCreate)
- if len(shouldCreate) == 0 {
- c.Check(pool.starts, check.DeepEquals, []string{})
- } else {
+ switch quota {
+ case 1, 2:
+ // Can't create a type3 node for ctr3, so we
+ // shutdown an unallocated node (type2), and
+ // unlock both containers.
+ c.Check(pool.starts, check.HasLen, 0)
+ c.Check(pool.shutdowns, check.Equals, 1)
+ c.Check(pool.creates, check.HasLen, 0)
+ c.Check(queue.StateChanges(), check.DeepEquals, []test.QueueStateChange{
+ {UUID: test.ContainerUUID(3), From: "Locked", To: "Queued"},
+ {UUID: test.ContainerUUID(2), From: "Locked", To: "Queued"},
+ })
+ case 3:
+ // Creating a type3 instance works, so we
+ // start ctr2 on a type2 instance, and leave
+ // ctr3 locked while we wait for the new
+ // instance to come up.