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# -*- coding: utf-8 -*-
"""
Tests for py33_exceptions.
"""
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import unittest
from trollius import py33_exceptions
class TestWrapErrors(unittest.TestCase):
def test_ebadf_wrapped_to_OSError(self):
# https://github.com/jamadden/trollius/issues/17
import socket
import os
import errno
s = socket.socket()
os.close(s.fileno())
with self.assertRaises(socket.error) as exc:
s.send(b'abc')
self.assertEqual(exc.exception.errno, errno.EBADF)
with self.assertRaises(OSError) as exc:
py33_exceptions.wrap_error(s.send, b'abc')
self.assertEqual(exc.exception.errno, errno.EBADF)
if __name__ == '__main__':
unittest.main()
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