# Check that multiple features can be enabled. from __future__ import unicode_literals, print_function import sys import unittest from test import support class TestMultipleFeatures(unittest.TestCase): def test_unicode_literals(self): self.assertIsInstance("", str) def test_print_function(self): with support.captured_output("stderr") as s: print("foo", file=sys.stderr) self.assertEqual(s.getvalue(), "foo\n") if __name__ == '__main__': unittest.main()