[Python-checkins] bpo-33455: Pass os.environ in test_posix::test_specify_environment. (GH-6753)

[Serhiy Storchaka]

https://github.com/python/cpython/commit/7ec8f28656ea9d84048e9b5655375c6a74a59f53
commit: 7ec8f28656ea9d84048e9b5655375c6a74a59f53
branch: master
author: Miro Hrončok <miro at hroncok.cz>
committer: Serhiy Storchaka <storchaka at gmail.com>
date: 2018-05-11T08:40:43+03:00
summary:

bpo-33455: Pass os.environ in test_posix::test_specify_environment. (GH-6753)

Pass os.environ's copy to new process created at test_posix:
test_specify_environment. Otherwise important variables such as
LD_LIBRARY_PATH are not set and the child process might not work at all
in an environment where such variables are required for Python to function.

files:
M Lib/test/test_posix.py

diff --git a/Lib/test/test_posix.py b/Lib/test/test_posix.py
index b94da3f45a2c..ecf3e93eb048 100644
--- a/Lib/test/test_posix.py
+++ b/Lib/test/test_posix.py
@@ -1462,7 +1462,7 @@ def test_specify_environment(self):
         """
         pid = posix.posix_spawn(sys.executable,
                                 [sys.executable, '-c', script],
-                                {'foo': 'bar'})
+                                {**os.environ, 'foo': 'bar'})
         self.assertEqual(os.waitpid(pid, 0), (pid, 0))
         with open(envfile) as f:
             self.assertEqual(f.read(), 'bar')