Encapsulate sleeps in function

We have some sleeps into the testcase code. We can encapsulate them in a
utility function to refactor them out of the code until we figure out
the best way to remove them completely

Change-Id: I44c32d8329c2e319660518a8a46debc22f02c753
Signed-off-by: George Paraskevopoulos <geopar@intracom-telecom.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/test/functest/utils.py b/test/functest/utils.py
index d416765..b75cb3b 100644
--- a/test/functest/utils.py
+++ b/test/functest/utils.py
@@ -271,6 +271,12 @@ def wait_for_bgp_router_assocs(neutron_client, bgpvpn_id, *args):
     return all(check)
 
 
+def wait_before_subtest(*args, **kwargs):
+    ''' This is a placeholder.
+        TODO: Replace delay with polling logic. '''
+    time.sleep(30)
+
+
 def assert_and_get_compute_nodes(nova_client, required_node_number=2):
     """Get the compute nodes in the deployment