Merge "Run functional test correctly"

.stestr.conf

@@ -1,3 +1,3 @@
 [DEFAULT]
-test_path=./neutronclient/tests/unit
+test_path=${OS_TEST_PATH:-./neutronclient/tests/unit}
 top_dir=./

neutronclient/tests/functional/base.py

@@ -76,7 +76,5 @@ class ClientTestBase(base.ClientTestBase):
 
     def is_extension_enabled(self, extension_alias):
         extensions = self.parser.listing(self.neutron('ext-list'))
-        for extension in extensions:
-            if extension_alias in extension['alias']:
-                return True
-        return False
+        aliases = [e['alias'] for e in extensions]
+        return extension_alias in aliases