bpo-41939: Fix test_site.test_license_exists_at_url() (GH-22559) (#22567)

Call urllib.request.urlcleanup() to reset the global
urllib.request._opener.
(cherry picked from commit 1fce240d6c)

Co-authored-by: Victor Stinner <vstinner@python.org>
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Miss Skeleton (bot) 2020-10-05 09:49:41 -07:00 committed by GitHub
parent 1691435fe7
commit 10b4136bfa
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2 changed files with 5 additions and 0 deletions

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@ -509,6 +509,8 @@ class ImportSideEffectTests(unittest.TestCase):
# string displayed by license in the absence of a LICENSE file.
url = license._Printer__data.split()[1]
req = urllib.request.Request(url, method='HEAD')
# Reset global urllib.request._opener
self.addCleanup(urllib.request.urlcleanup)
try:
with socket_helper.transient_internet(url):
with urllib.request.urlopen(req) as data:

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@ -0,0 +1,3 @@
Fix test_site.test_license_exists_at_url(): call
``urllib.request.urlcleanup()`` to reset the global
``urllib.request._opener``. Patch by Victor Stinner.