[3.12] Add tests for failing PyUnicode_AsUTF8AndSize() with psize=NULL (

GH-111100) (GH-111105) (cherry picked from commit b60f058) Co-authored-by: Serhiy Storchaka <[email protected]>
python · Oct 20, 2023 · 6b38ddb · 6b38ddb
1 parent b4c215e
commit 6b38ddb
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Lib/test/test_capi/test_unicode.py b/Lib/test/test_capi/test_unicode.py
@@ -902,7 +902,11 @@ def test_asutf8andsize(self):
         self.assertRaises(UnicodeEncodeError, unicode_asutf8andsize, '\ud8ff', 0)
         self.assertRaises(TypeError, unicode_asutf8andsize, b'abc', 0)
         self.assertRaises(TypeError, unicode_asutf8andsize, [], 0)
+        self.assertRaises(UnicodeEncodeError, unicode_asutf8andsize_null, '\ud8ff', 0)
+        self.assertRaises(TypeError, unicode_asutf8andsize_null, b'abc', 0)
+        self.assertRaises(TypeError, unicode_asutf8andsize_null, [], 0)
         # CRASHES unicode_asutf8andsize(NULL, 0)
+        # CRASHES unicode_asutf8andsize_null(NULL, 0)
 
     @support.cpython_only
     @unittest.skipIf(_testcapi is None, 'need _testcapi module')