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| author | Brett Cannon <brett@python.org> | 2021-09-18 00:46:22 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-09-18 00:46:22 (GMT) |
| commit | e1bdecb6dc7ac33256d5fa875d45634512d2a90e (patch) | |
| tree | 16ee13faa6339c9acd6846ccfeaacdc4d979189b /Lib/test | |
| parent | 397dad4001cd402cf4843ab44963932ea81c2e73 (diff) | |
| download | cpython-e1bdecb6dc7ac33256d5fa875d45634512d2a90e.zip cpython-e1bdecb6dc7ac33256d5fa875d45634512d2a90e.tar.gz cpython-e1bdecb6dc7ac33256d5fa875d45634512d2a90e.tar.bz2 | |
[3.10] bpo-45183: don't raise an exception when calling zipimport.zipimporter.find_spec() when the zip file is missing and the internal cache has been reset (GH-28435) (#28438)
This can occur when the zip file gets deleted, you call zipimport.zipimporter.invalidate_cache(), and then try to use zipimport.zipimporter.find_spec() (i.e. you left the zip file path on sys.path).
(cherry picked from commit 209b7035f714dcc41df054b0b023e0b955d7e1a2)
Co-authored-by: Brett Cannon <brett@python.org>
Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/test_zipimport.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/test/test_zipimport.py b/Lib/test/test_zipimport.py index f6f5ca4..8acfeef 100644 --- a/Lib/test/test_zipimport.py +++ b/Lib/test/test_zipimport.py @@ -547,8 +547,9 @@ class UncompressedZipImportTestCase(ImportHooksBaseTestCase): # Check that the cached data is removed if the file is deleted os.remove(TEMP_ZIP) zi.invalidate_caches() - self.assertIsNone(zi._files) + self.assertFalse(zi._files) self.assertIsNone(zipimport._zip_directory_cache.get(zi.archive)) + self.assertIsNone(zi.find_spec("name_does_not_matter")) def testZipImporterMethodsInSubDirectory(self): packdir = TESTPACK + os.sep |