Skip symlink test if can't create one (#287)

diff --git a/tests/test_black.py b/tests/test_black.py
index 08a3f31696df5c75fa745299dd3861ca7437b947..7e50c2fca74daa54578fa1d9c7a5f4c221de374d 100644 (file)
--- a/tests/test_black.py
+++ b/tests/test_black.py
@@ -731,7 +731,10 @@ class BlackTestCase(unittest.TestCase):
     def test_broken_symlink(self) -> None:
         with cache_dir() as workspace:
             symlink = workspace / "broken_link.py"
-            symlink.symlink_to("nonexistent.py")
+            try:
+                symlink.symlink_to("nonexistent.py")
+            except OSError as e:
+                self.skipTest(f"Can't create symlinks: {e}")
             result = CliRunner().invoke(black.main, [str(workspace.resolve())])
             self.assertEqual(result.exit_code, 0)