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#
# This file is part of pyasn1 software.
#
# Copyright (c) 2005-2019, Ilya Etingof <etingof@gmail.com>
# License: http://snmplabs.com/pyasn1/license.html
#
import sys
try:
import unittest2 as unittest
except ImportError:
import unittest
from tests.base import BaseTestCase
from pyasn1.compat import binary
class BinaryTestCase(BaseTestCase):
def test_bin_zero(self):
assert '0b0' == binary.bin(0)
def test_bin_noarg(self):
try:
binary.bin()
except TypeError:
pass
except:
assert 0, 'bin() tolerates no arguments'
def test_bin_allones(self):
assert '0b1111111111111111111111111111111111111111111111111111111111111111' == binary.bin(0xffffffffffffffff)
def test_bin_allzeros(self):
assert '0b0' == binary.bin(0x0000000)
def test_bin_pos(self):
assert '0b1000000010000000100000001' == binary.bin(0x01010101)
def test_bin_neg(self):
assert '-0b1000000010000000100000001' == binary.bin(-0x01010101)
suite = unittest.TestLoader().loadTestsFromModule(sys.modules[__name__])
if __name__ == '__main__':
unittest.TextTestRunner(verbosity=2).run(suite)
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