Revert to original test

Author: zooba

Lib/test/test_os.py

@@ -3087,7 +3087,7 @@ def test_stat_unlink_race(self):
 
     @support.requires_subprocess()
     def test_stat_inaccessible_file(self):
-        filename = os.path.abspath("test_stat_inaccessible_file.txt")
+        filename = os_helper.TESTFN
         ICACLS = os.path.expandvars(r"%SystemRoot%\System32\icacls.exe")
 
         with open(filename, "wb") as f:
@@ -3109,22 +3109,6 @@ def test_stat_inaccessible_file(self):
                 pass
             self.skipTest("Unable to create inaccessible file")
 
-        # We should now not be able to open the file. If we can, the test isn't
-        # going to work. A few retries to try and catch slow updates
-        try:
-            for _ in range(5):
-                with open(filename, "rb") as f:
-                    pass
-                time.sleep(0.5)
-        except PermissionError:
-            pass
-        else:
-            try:
-                os.unlink(filename)
-            except Exception:
-                pass
-            self.skipTest("Still had access to inaccessible file")
-
         def cleanup():
             # Give delete permission. We are the file owner, so we can do this
             # even though we removed all permissions earlier.