[3.14] gh-154325: Skip test_add_file_after_2107() if the file system rejects the...

Some file systems (UFS and ZFS on illumos) reject timestamps that do not
fit in 32 bits with EOVERFLOW instead of raising OverflowError.
(cherry picked from commit 63a2709b700d5532b8925caca5bc8b9437e7a1f3)

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>

diff --git a/Lib/test/test_zipfile/test_core.py b/Lib/test/test_zipfile/test_core.py
index ffed328b171fda2205c6005702fc23cf52777460..85bc010fe0078410edaef702f93815f1545ecca5 100644 (file)
--- a/Lib/test/test_zipfile/test_core.py
+++ b/Lib/test/test_zipfile/test_core.py
@@ -1,6 +1,7 @@
 import _pyio
 import array
 import contextlib
+import errno
 import importlib.util
 import io
 import itertools
@@ -654,6 +655,12 @@ class StoredTestsWithSourceFile(AbstractTestsWithSourceFile,
             os.utime(TESTFN, (ts, ts))
         except OverflowError:
             self.skipTest('Host fs cannot set timestamp to required value.')
+        except OSError as exc:
+            # Some file systems (e.g. UFS and ZFS on illumos) do not
+            # support timestamps that do not fit in 32 bits.
+            if exc.errno != errno.EOVERFLOW:
+                raise
+            self.skipTest('Host fs cannot set timestamp to required value.')
 
         mtime_ns = os.stat(TESTFN).st_mtime_ns
         if mtime_ns != (4386268800 * 10**9):