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authorSerhiy Storchaka <storchaka@gmail.com>2022-05-08 14:49:09 (GMT)
committerGitHub <noreply@github.com>2022-05-08 14:49:09 (GMT)
commit086c6b1b0fe8d47ebd15512d7bdcb64c60a360f0 (patch)
treea7b1eaf75879c3fded1b946b2331f6a45dfc8fc7 /Lib/test/test_urllib.py
parent8f293180791f2836570bdfc29aadba04a538d435 (diff)
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bpo-45046: Support context managers in unittest (GH-28045)
Add methods enterContext() and enterClassContext() in TestCase. Add method enterAsyncContext() in IsolatedAsyncioTestCase. Add function enterModuleContext().
Diffstat (limited to 'Lib/test/test_urllib.py')
-rw-r--r--Lib/test/test_urllib.py7
1 files changed, 1 insertions, 6 deletions
diff --git a/Lib/test/test_urllib.py b/Lib/test/test_urllib.py
index 82f1d9d..bc6e74c 100644
--- a/Lib/test/test_urllib.py
+++ b/Lib/test/test_urllib.py
@@ -232,17 +232,12 @@ class ProxyTests(unittest.TestCase):
def setUp(self):
# Records changes to env vars
- self.env = os_helper.EnvironmentVarGuard()
+ self.env = self.enterContext(os_helper.EnvironmentVarGuard())
# Delete all proxy related env vars
for k in list(os.environ):
if 'proxy' in k.lower():
self.env.unset(k)
- def tearDown(self):
- # Restore all proxy related env vars
- self.env.__exit__()
- del self.env
-
def test_getproxies_environment_keep_no_proxies(self):
self.env.set('NO_PROXY', 'localhost')
proxies = urllib.request.getproxies_environment()