Issue #21741: Add st_file_attributes to os.stat_result on Windows.

Patch by Ben Hoyt.

1 files changed, 29 insertions, 0 deletions

diff --git a/Lib/test/test_stat.py b/Lib/test/test_stat.py
index af6ced4..f1a5938 100644
--- a/Lib/test/test_stat.py
+++ b/Lib/test/test_stat.py
@@ -1,5 +1,6 @@
 import unittest
 import os
+import sys
 from test.support import TESTFN, import_fresh_module
 
 c_stat = import_fresh_module('stat', fresh=['_stat'])
@@ -52,6 +53,26 @@ class TestFilemode:
         'S_IWOTH': 0o002,
         'S_IXOTH': 0o001}
 
+    # defined by the Windows API documentation
+    file_attributes = {
+        'FILE_ATTRIBUTE_ARCHIVE': 32,
+        'FILE_ATTRIBUTE_COMPRESSED': 2048,
+        'FILE_ATTRIBUTE_DEVICE': 64,
+        'FILE_ATTRIBUTE_DIRECTORY': 16,
+        'FILE_ATTRIBUTE_ENCRYPTED': 16384,
+        'FILE_ATTRIBUTE_HIDDEN': 2,
+        'FILE_ATTRIBUTE_INTEGRITY_STREAM': 32768,
+        'FILE_ATTRIBUTE_NORMAL': 128,
+        'FILE_ATTRIBUTE_NOT_CONTENT_INDEXED': 8192,
+        'FILE_ATTRIBUTE_NO_SCRUB_DATA': 131072,
+        'FILE_ATTRIBUTE_OFFLINE': 4096,
+        'FILE_ATTRIBUTE_READONLY': 1,
+        'FILE_ATTRIBUTE_REPARSE_POINT': 1024,
+        'FILE_ATTRIBUTE_SPARSE_FILE': 512,
+        'FILE_ATTRIBUTE_SYSTEM': 4,
+        'FILE_ATTRIBUTE_TEMPORARY': 256,
+        'FILE_ATTRIBUTE_VIRTUAL': 65536}
+
     def setUp(self):
         try:
             os.remove(TESTFN)
@@ -185,6 +206,14 @@ class TestFilemode:
             self.assertTrue(callable(func))
             self.assertEqual(func(0), 0)
 
+    @unittest.skipUnless(sys.platform == "win32",
+                         "FILE_ATTRIBUTE_* constants are Win32 specific")
+    def test_file_attribute_constants(self):
+        for key, value in sorted(self.file_attributes.items()):
+            self.assertTrue(hasattr(self.statmod, key), key)
+            modvalue = getattr(self.statmod, key)
+            self.assertEqual(value, modvalue, key)
+
 
 class TestFilemodeCStat(TestFilemode, unittest.TestCase):
     statmod = c_stat