PyTest, test to cover VM creation a ovs nets

	- test_osm_01_create_vm -> add 2 host and create one vm with dhcp
	- test_osm_02_create_2_vm_ping_btw -> add 2 host and create two vm with dhcp and check ping between both vm.
	- test_osm_03_test_service_openvim -> restart a service and check net status

	- The test regresion launch the repo service and use the openvim CLI client available in the repo.

Change-Id: I3cb3c047fbd871f6d3a0c152dc6643a3248835d6
Signed-off-by: mirabal <leonardo.mirabal@altran.com>
diff --git a/test/lib/config_parser.py b/test/lib/config_parser.py
new file mode 100644
index 0000000..1981fce
--- /dev/null
+++ b/test/lib/config_parser.py
@@ -0,0 +1,15 @@
+import yaml
+
+
+def get_config(file):
+    """
+    Parse test config file
+    :param file: 
+    :return: 
+    """
+    with open(file, 'r') as stream:
+        try:
+            return yaml.load(stream)
+        except yaml.YAMLError as exc:
+            print(exc)
+