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v0.8.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision ca079a3ea30098aff3197c559a0e32d42dda6d84 authored by Benjamin Peterson on 29 April 2018, 22:47:33 UTC, committed by Benjamin Peterson on 29 April 2018, 22:47:33 UTC 
bump to 2.7.15
1 parent 4c86fc0
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Tip revision: ca079a3ea30098aff3197c559a0e32d42dda6d84 authored by Benjamin Peterson on 29 April 2018, 22:47:33 UTC
bump to 2.7.15
Tip revision: ca079a3
test_openpty.py 
# Test to see if openpty works. (But don't worry if it isn't available.)

import os, unittest
from test.test_support import run_unittest

if not hasattr(os, "openpty"):
    raise unittest.SkipTest, "No openpty() available."


class OpenptyTest(unittest.TestCase):
    def test(self):
        master, slave = os.openpty()
        self.addCleanup(os.close, master)
        self.addCleanup(os.close, slave)
        if not os.isatty(slave):
            self.fail("Slave-end of pty is not a terminal.")

        os.write(slave, 'Ping!')
        self.assertEqual(os.read(master, 1024), 'Ping!')

def test_main():
    run_unittest(OpenptyTest)

if __name__ == '__main__':
    test_main()
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