From ce0655bcdab820f9233a783ed11123fcd775270d Mon Sep 17 00:00:00 2001
From: "John L. Villalovos" <openstack.org@sodarock.com>
Date: Wed, 24 Jan 2018 12:17:44 -0800
Subject: [PATCH] Add missing 'self' parameter to class methods

The 'self' parameter was missing in the class methods of the
DoNotCallPopen class. Add the 'self' parameter to the class methods.

Change-Id: I29bed962a97c8b28b3feb266d76243da4b4cab7a
---
 ironic_lib/tests/base.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/ironic_lib/tests/base.py b/ironic_lib/tests/base.py
index 10756318..6aaeacaa 100644
--- a/ironic_lib/tests/base.py
+++ b/ironic_lib/tests/base.py
@@ -70,17 +70,17 @@ class DoNotCallPopen(object):
     def __init__(self, *args, **kwargs):
         do_not_call(*args, **kwargs)
 
-    def communicate(input=None):
+    def communicate(self, input=None):
         pass
 
-    def kill():
+    def kill(self):
         pass
 
-    def poll():
+    def poll(self):
         pass
 
-    def terminate():
+    def terminate(self):
         pass
 
-    def wait():
+    def wait(self):
         pass