show panko events for debug

list out events in panko for deebug... also, just test that
redirect actually works.

Change-Id: I7864ccb16346a07f32c802918d2192fdf3f58726
diff --git a/ceilometer/tests/integration/hooks/post_test_hook.sh b/ceilometer/tests/integration/hooks/post_test_hook.sh
index 3663419..3ebfe65 100755
--- a/ceilometer/tests/integration/hooks/post_test_hook.sh
+++ b/ceilometer/tests/integration/hooks/post_test_hook.sh
@@ -40,6 +40,8 @@
     openstack stack show integration_test
     echo "* Alarm list:"
     aodh alarm list
+    echo "* Event list:"
+    ceilometer event-list -q 'event_type=string::compute.instance.create.end'
     echo "* Nova instance list:"
     openstack server list