Lib/test/test_future5.py

   1 # Check that multiple features can be enabled.
   2 from __future__ import unicode_literals, print_function
   3
   4 import sys
   5 import unittest
   6 from . import test_support
   7
   8
   9 class TestMultipleFeatures(unittest.TestCase):
  10
  11     def test_unicode_literals(self):
  12         self.assertIsInstance("", unicode)
  13
  14     def test_print_function(self):
  15         with test_support.captured_output("stderr") as s:
  16             print("foo", file=sys.stderr)
  17         self.assertEqual(s.getvalue(), "foo\n")
  18
  19
  20 def test_main():
  21     test_support.run_unittest(TestMultipleFeatures)