X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/de806405d2934b629d67e2a6317ad7e826765a20..6fdbdb4ee301d8f9466da4da8364ac05611a1b19:/tests/test_black.py

diff --git a/tests/test_black.py b/tests/test_black.py
index 896ad0c..53d1750 100644
--- a/tests/test_black.py
+++ b/tests/test_black.py
@@ -396,6 +396,14 @@ class BlackTestCase(unittest.TestCase):
         black.assert_equivalent(source, actual)
         black.assert_stable(source, actual, black.FileMode())
 
+    @patch("black.dump_to_file", dump_to_stderr)
+    def test_comment_after_escaped_newline(self) -> None:
+        source, expected = read_data("comment_after_escaped_newline")
+        actual = fs(source)
+        self.assertFormatEqual(expected, actual)
+        black.assert_equivalent(source, actual)
+        black.assert_stable(source, actual, black.FileMode())
+
     @patch("black.dump_to_file", dump_to_stderr)
     def test_cantfit(self) -> None:
         source, expected = read_data("cantfit")