HH-833: fence gateway generations across replicas (#22)

cmd/control-plane/hub_test.go

@@ -451,14 +451,14 @@ func TestPauseSerializesResumeAndRetainsClaimGateOnUnknownStop(t *testing.T) {
 	go func() { pauseDone <- do(app, http.MethodPost, "/api/phase-a/accounts/account-a/pause", "") }()
 	select {
 	case <-blocking.entered:
-	case <-time.After(time.Second):
+	case <-time.After(5 * time.Second):
 		t.Fatal("pause did not enter runtime stop")
 	}
 	go func() { resumeDone <- do(app, http.MethodPost, "/api/phase-a/accounts/account-a/resume", "") }()
 	select {
 	case response := <-resumeDone:
 		t.Fatalf("resume bypassed the runtime operation lock: %d", response.Code)
-	case <-time.After(50 * time.Millisecond):
+	case <-time.After(time.Second):
 	}
 	close(blocking.release)
 	if response := <-pauseDone; response.Code != http.StatusInternalServerError {
@@ -1890,7 +1890,7 @@ func TestPostgresRebindRecoversRealConcurrentRaces(t *testing.T) {
 			}()
 			select {
 			case <-deleteDone:
-			case <-time.After(time.Second):
+			case <-time.After(5 * time.Second):
 				close(releaseDelete)
 				t.Fatal("rebind did not reach the DELETE barrier")
 			}
@@ -3211,7 +3211,7 @@ func TestImageDisableWaitsForUpgradeCommit(t *testing.T) {
 	}()
 	select {
 	case <-gateway.createStarted:
-	case <-time.After(time.Second):
+	case <-time.After(5 * time.Second):
 		t.Fatal("upgrade did not reach gateway create")
 	}
 
@@ -3236,7 +3236,7 @@ func TestImageDisableWaitsForUpgradeCommit(t *testing.T) {
 	select {
 	case result := <-disableDone:
 		t.Fatalf("disable completed before upgrade commit: %#v", result)
-	case <-time.After(50 * time.Millisecond):
+	case <-time.After(time.Second):
 	}
 
 	close(releaseCreate)
@@ -3297,7 +3297,7 @@ func TestListAndHeartbeatWaitForUpgradeCoordination(t *testing.T) {
 	}()
 	select {
 	case <-gateway.createStarted:
-	case <-time.After(time.Second):
+	case <-time.After(5 * time.Second):
 		t.Fatal("upgrade did not reach gateway create")
 	}
 
@@ -3324,7 +3324,7 @@ func TestListAndHeartbeatWaitForUpgradeCoordination(t *testing.T) {
 		t.Fatalf("list reconciled a stale snapshot during upgrade: %#v", result)
 	case err := <-heartbeatDone:
 		t.Fatalf("heartbeat reconciled a stale snapshot during upgrade: %v", err)
-	case <-time.After(50 * time.Millisecond):
+	case <-time.After(time.Second):
 	}
 
 	close(releaseCreate)