Issue #25101: Try to create a file to test write access in test_zipfile.
diff --git a/Lib/test/test_zipfile.py b/Lib/test/test_zipfile.py
index 0c4c579..4bdf7d4 100644
--- a/Lib/test/test_zipfile.py
+++ b/Lib/test/test_zipfile.py
@@ -653,6 +653,13 @@
if not os.access(path, os.W_OK,
effective_ids=os.access in os.supports_effective_ids):
self.skipTest('requires write access to the installed location')
+ filename = os.path.join(path, 'test_zipfile.try')
+ try:
+ fd = os.open(filename, os.O_WRONLY | os.O_CREAT)
+ os.close(fd)
+ except Exception:
+ self.skipTest('requires write access to the installed location')
+ unlink(filename)
def test_write_pyfile(self):
self.requiresWriteAccess(os.path.dirname(__file__))