[Python-checkins] gh-92265: set meta_path and path_hooks correctly in test_reload_namespace_changed (GH-92275)
miss-islington
webhook-mailer at python.org
Mon May 16 19:05:55 EDT 2022
https://github.com/python/cpython/commit/c7d699969c81dbadd26fa2af5bc647fa5579eb08
commit: c7d699969c81dbadd26fa2af5bc647fa5579eb08
branch: main
author: Filipe Laíns <lains at archlinux.org>
committer: miss-islington <31488909+miss-islington at users.noreply.github.com>
date: 2022-05-16T16:05:47-07:00
summary:
gh-92265: set meta_path and path_hooks correctly in test_reload_namespace_changed (GH-92275)
Previously, we were blocking the frozen imports and forcing the source
version to be used, but we did not fix up sys.meta_path or
sys.path_hooks, causing the frozen importers to leak into the source
version of the test.
files:
M Lib/test/test_importlib/test_api.py
diff --git a/Lib/test/test_importlib/test_api.py b/Lib/test/test_importlib/test_api.py
index 1f8f7c00bda53..ddf80947b9df4 100644
--- a/Lib/test/test_importlib/test_api.py
+++ b/Lib/test/test_importlib/test_api.py
@@ -301,7 +301,8 @@ def test_reload_namespace_changed(self):
name = 'spam'
with os_helper.temp_cwd(None) as cwd:
with test_util.uncache('spam'):
- with import_helper.DirsOnSysPath(cwd):
+ with test_util.import_state(path=[cwd]):
+ self.init._bootstrap_external._install(self.init._bootstrap)
# Start as a namespace package.
self.init.invalidate_caches()
bad_path = os.path.join(cwd, name, '__init.py')
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