From: peusterm <manuel.peuster@uni-paderborn.de>
Date: Thu, 18 May 2017 12:55:27 +0000 (+0200)
Subject: Try to avoid race condition problems in unittests
X-Git-Tag: v3.1~27^2~1
X-Git-Url: https://osm.etsi.org/gitweb/?p=osm%2Fvim-emu.git;a=commitdiff_plain;h=861bad759d9520b5f97be4d3c8dbb91eea86a964

Try to avoid race condition problems in unittests
---

diff --git a/src/emuvim/test/api_base_openstack.py b/src/emuvim/test/api_base_openstack.py
index c62f80f..6fb9b49 100755
--- a/src/emuvim/test/api_base_openstack.py
+++ b/src/emuvim/test/api_base_openstack.py
@@ -34,6 +34,7 @@ import unittest
 import os
 import subprocess
 import docker
+import time
 from emuvim.dcemulator.net import DCNetwork
 from emuvim.api.openstack.openstack_api_endpoint import OpenstackApiEndpoint
 from mininet.clean import cleanup
@@ -136,6 +137,7 @@ class ApiBaseOpenStack(unittest.TestCase):
 
 
     def tearDown(self):
+        time.sleep(2)
         print('->>>>>>> tear everything down ->>>>>>>>>>>>>>>')
         self.stopApi() # stop all flask threads
         self.stopNet() # stop some mininet and containernet stuff
@@ -153,6 +155,7 @@ class ApiBaseOpenStack(unittest.TestCase):
                 stdout=devnull,
                 stderr=devnull,
                 shell=True)
+        time.sleep(2)
 
 
 
diff --git a/src/emuvim/test/unittests/test_openstack.py b/src/emuvim/test/unittests/test_openstack.py
index 707b999..cb4fb03 100755
--- a/src/emuvim/test/unittests/test_openstack.py
+++ b/src/emuvim/test/unittests/test_openstack.py
@@ -34,6 +34,7 @@ import os
 import unittest
 import requests
 import simplejson as json
+import time
 
 from emuvim.test.api_base_openstack import ApiBaseOpenStack
 
@@ -54,10 +55,12 @@ class testRestApi(ApiBaseOpenStack):
 
         # start api
         self.startApi()
+        time.sleep(2)
 
         # start Mininet network
         self.startNet()
-
+        time.sleep(2)
+        
     @unittest.skip("temporarily disabled")
     def testChainingDummy(self):
         print('->>>>>>> test Chaining Class->>>>>>>>>>>>>>>')