X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=tests%2Ftransportpce_tests%2F2.2.1%2Ftest_otn_renderer.py;h=f1a617365ec1ef0d53c9606216481a64a48d77bb;hb=4f3da80ad8db26626a9ecb14c0277431d4a4e416;hp=69eee8579fc0cafca609152608df71ec4e7fc0c9;hpb=14813c3a00068ad2b608a7986371923f8c3c01e9;p=transportpce.git

diff --git a/tests/transportpce_tests/2.2.1/test_otn_renderer.py b/tests/transportpce_tests/2.2.1/test_otn_renderer.py
index 69eee8579..f1a617365 100644
--- a/tests/transportpce_tests/2.2.1/test_otn_renderer.py
+++ b/tests/transportpce_tests/2.2.1/test_otn_renderer.py
@@ -28,27 +28,19 @@ def extract_a_from_b(a, b):
 
 class TransportPCEtesting(unittest.TestCase):
 
-    sim_process1 = None
-    odl_process = None
+    processes = None
     restconf_baseurl = "http://localhost:8181/restconf"
 
     @classmethod
     def setUpClass(cls):
-        cls.odl_process = test_utils.start_tpce()
-        cls.sim_process1 = test_utils.start_sim('spdrav2')
+        cls.processes = test_utils.start_tpce()
+        cls.processes = test_utils.start_sims(['spdrav2'])
 
     @classmethod
     def tearDownClass(cls):
-        for child in psutil.Process(cls.odl_process.pid).children():
-            child.send_signal(signal.SIGINT)
-            child.wait()
-        cls.odl_process.send_signal(signal.SIGINT)
-        cls.odl_process.wait()
-        for child in psutil.Process(cls.sim_process1.pid).children():
-            child.send_signal(signal.SIGINT)
-            child.wait()
-        cls.sim_process1.send_signal(signal.SIGINT)
-        cls.sim_process1.wait()
+        for process in cls.processes:
+            test_utils.shutdown_process(process)
+        print("all processes killed")
 
     def setUp(self):
         time.sleep(5)