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

2018-06-01 23:47:07 +02:00 · 2018-06-01 23:47:07 +02:00 · ef903ecd46
commit ef903ecd46
parent a80e037a9a
1 changed files with 4 additions and 1 deletions
--- a/tests/test_black.py
+++ b/tests/test_black.py
@ -731,7 +731,10 @@ def test_no_files(self) -> None:
    def test_broken_symlink(self) -> None:
        with cache_dir() as workspace:
            symlink = workspace / "broken_link.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)