Check -s for usercustomize

csm10495 · Sep 15, 2023 · e442411 · e442411
1 parent c9145ea
commit e442411
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/Lib/test/test_site.py b/Lib/test/test_site.py
@@ -500,9 +500,15 @@ def test_customization_modules_on_startup(self):
             output = subprocess.check_output(f'{sys.executable} -c ""')
             self.assertIn(eyecatcher, output.decode('utf-8'))
 
+            # -S blocks any site-packages
             output = subprocess.check_output(f'{sys.executable} -S -c ""')
             self.assertNotIn(eyecatcher, output.decode('utf-8'))
 
+            # -s blocks user site-packages
+            if 'usercustomize' == module_name:
+                output = subprocess.check_output(f'{sys.executable} -s -c ""')
+                self.assertNotIn(eyecatcher, output.decode('utf-8'))
+
     @unittest.skipUnless(hasattr(urllib.request, "HTTPSHandler"),
                          'need SSL support to download license')
     @test.support.requires_resource('network')