fuzzer: add special-case for multi-line EOF TokenError (#1991)

[etc/vim.git] / tests / test_black.py

diff --git a/tests/test_black.py b/tests/test_black.py
index cfd3cbd91b3d59056eaa285557d0a38e9564399b..a2efef8242287b4194ce5deed1eab650c113623a 100644 (file)
--- a/tests/test_black.py
+++ b/tests/test_black.py
@@ -1793,6 +1793,11 @@ class BlackTestCase(BlackBaseTestCase):
         finally:
             os.chdir(str(old_cwd))
 
         finally:
             os.chdir(str(old_cwd))
 

+    def test_newline_comment_interaction(self) -> None:
+        source = "class A:\\\r\n# type: ignore\n pass\n"
+        output = black.format_str(source, mode=DEFAULT_MODE)
+        black.assert_stable(source, output, mode=DEFAULT_MODE)
+

 
 with open(black.__file__, "r", encoding="utf-8") as _bf:
     black_source_lines = _bf.readlines()
 
 with open(black.__file__, "r", encoding="utf-8") as _bf:
     black_source_lines = _bf.readlines()