tests/test-util.py

--- a/tests/test-util.py	Wed Aug 01 16:03:32 2018 -0700
+++ b/tests/test-util.py	Thu Aug 02 20:53:03 2018 +0100
@@ -70,8 +70,10 @@
     def testtimedcmstatsstr(self):
         stats = util.timedcmstats()
         self.assertEqual(str(stats), '<unknown>')
+        self.assertEqual(bytes(stats), b'<unknown>')
         stats.elapsed = 12.34
-        self.assertEqual(str(stats), util.timecount(12.34))
+        self.assertEqual(str(stats), pycompat.sysstr(util.timecount(12.34)))
+        self.assertEqual(bytes(stats), util.timecount(12.34))
 
     def testtimedcmcleanexit(self):
         # timestamps 1, 4, elapsed time of 4 - 1 = 3