Description: test_hidden was missing suite() which made testall.suite() fail
Author: Christoph Reiter <reiter.christoph@gmail.com>
Origin: upstream, https://github.com/beetbox/beets/commit/06072c5d7d2bc33a9a7cf041b8fc5bd362758a69

--- a/test/test_hidden.py
+++ b/test/test_hidden.py
@@ -72,3 +72,10 @@
 
         with tempfile.NamedTemporaryFile(prefix='.tmp') as f:
             self.assertTrue(hidden.is_hidden(f.name))
+
+
+def suite():
+    return unittest.TestLoader().loadTestsFromName(__name__)
+
+if __name__ == '__main__':
+    unittest.main(defaultTest='suite')
