learn.at: Fix a race in "learn refreshes hard_age" test

Acked-by: Ben Pfaff <blp@nicira.com>
Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>

diff --git a/tests/learn.at b/tests/learn.at
index f58fc4e..42dd363 100644 (file)
--- a/tests/learn.at
+++ b/tests/learn.at
@@ -216,7 +216,8 @@ done
 ovs-appctl time/warp 5000
 ovs-appctl time/warp 5000
 ovs-appctl time/warp 5000
-    AT_CHECK([ovs-ofctl dump-flows br0 table=1 | ofctl_strip | sort], [0], [dnl
+sleep 1
+AT_CHECK([ovs-ofctl dump-flows br0 table=1 | ofctl_strip | sort], [0], [dnl
  table=1, priority=0 actions=FLOOD
 NXST_FLOW reply:
 ])