add test case for missing netns

Change-Id: Ib26183b9234b7c8f552b74d1bdac63c794966442
2020-09-07 08:56:49 -04:00 · 2020-09-07 08:56:49 -04:00 · 00453b2fe4
commit 00453b2fe4
parent 12a27195a8
1 changed files with 4 additions and 1 deletions
--- a/openstack_tools/cmd/prometheus/routers_l3_ha.py
+++ b/openstack_tools/cmd/prometheus/routers_l3_ha.py
@ -41,7 +41,10 @@ def get_pid_files(state_path):
 def verify_router_configured(router_id, master):
    """Verify is the router is properly configured on the system."""

+    try:
        namespace = NetNS('qrouter-%s' % router_id)
+    except OSError:
+        return 0

    for link in namespace.get_links():
        name = link.get_attr('IFLA_IFNAME')