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 test import support 7 8 9 class TestMultipleFeatures(unittest.TestCase): 10 11 def test_unicode_literals(self): 12 self.assertIsInstance("", str) 13 14 def test_print_function(self): 15 with support.captured_output("stderr") as s: 16 print("foo", file=sys.stderr) 17 self.assertEqual(s.getvalue(), "foo\n") 18 19 20 if __name__ == '__main__': 21 unittest.main() 22
