diff --git a/Lib/test/test_complex.py b/Lib/test/test_complex.py
index 2cf9a9e..eb04856 100644
--- a/Lib/test/test_complex.py
+++ b/Lib/test/test_complex.py
@@ -568,6 +568,8 @@
         self.assertEqual(format(1.5+3j, '^20'),   '      (1.5+3j)      ')
         self.assertEqual(format(1.123-3.123j, '^20.2'), '     (1.1-3.1j)     ')
 
+        self.assertEqual(format(1.5+3j, '20.2f'), '          1.50+3.00j')
+        self.assertEqual(format(1.5+3j, '>20.2f'), '          1.50+3.00j')
         self.assertEqual(format(1.5+3j, '<20.2f'), '1.50+3.00j          ')
         self.assertEqual(format(1.5e20+3j, '<20.2f'), '150000000000000000000.00+3.00j')
         self.assertEqual(format(1.5e20+3j, '>40.2f'), '          150000000000000000000.00+3.00j')