From b8fa41f85fe5652352460eac41d35894738401ec Mon Sep 17 00:00:00 2001
From: Guillaume DeMengin <gdemengin@gmail.com>
Date: Mon, 28 Nov 2022 21:22:51 +0100
Subject: [PATCH] Use multiprocess to avoid pickle errors in tox on macos

Closes-Bug: #1998146
Change-Id: Id3ccee0f2f6ffb86c67b222f4cb0a869ba8c6bda
---
 test-requirements.txt | 1 +
 tests/helper.py       | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/test-requirements.txt b/test-requirements.txt
index 483c7aa..c126676 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -13,3 +13,4 @@ stestr>=2.0.0,!=3.0.0
 testscenarios
 testtools
 pre-commit
+multiprocess
diff --git a/tests/helper.py b/tests/helper.py
index 5511c54..6c5a84e 100644
--- a/tests/helper.py
+++ b/tests/helper.py
@@ -1,7 +1,7 @@
 import functools
 import json
-from multiprocessing import Process
-from multiprocessing import Queue
+from multiprocess import Process
+from multiprocess import Queue
 import traceback
 
 from mock import Mock