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v0.5.1
https://github.com/python/cpython
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Tip revision: 4082f600a5bd69c8f4a36111fa5eb197d7547756 authored by Ned Deily on 01 October 2019, 17:23:17 UTC
3.7.5rc1
Tip revision: 4082f60
test_future5.py
# 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()
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