X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/949d940b5f75114f86d381c347f0ba8f26b3e9b9..233a2b6bd23a3e2054cfc0690f2bc06c0f9f7323:/lib/dispatchcloud/test/queue.go

diff --git a/lib/dispatchcloud/test/queue.go b/lib/dispatchcloud/test/queue.go
index e18a2b5362..6a6c952358 100644
--- a/lib/dispatchcloud/test/queue.go
+++ b/lib/dispatchcloud/test/queue.go
@@ -158,14 +158,21 @@ func (q *Queue) Update() error {
 //
 // The resulting changes are not exposed through Get() or Entries()
 // until the next call to Update().
-func (q *Queue) Notify(upd arvados.Container) {
+//
+// Return value is true unless the update is rejected (invalid state
+// transition).
+func (q *Queue) Notify(upd arvados.Container) bool {
 	q.mtx.Lock()
 	defer q.mtx.Unlock()
 	for i, ctr := range q.Containers {
 		if ctr.UUID == upd.UUID {
-			q.Containers[i] = upd
-			return
+			if ctr.State != arvados.ContainerStateComplete && ctr.State != arvados.ContainerStateCancelled {
+				q.Containers[i] = upd
+				return true
+			}
+			return false
 		}
 	}
 	q.Containers = append(q.Containers, upd)
+	return true
 }