#
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# This file is part of pyasn1 software.
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#
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# Copyright (c) 2005-2018, Ilya Etingof <etingof@gmail.com>
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# License: http://snmplabs.com/pyasn1/license.html
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#
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import sys
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try:
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import unittest2 as unittest
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except ImportError:
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import unittest
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from tests.base import BaseTestCase
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from pyasn1.compat import binary
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class BinaryTestCase(BaseTestCase):
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def test_bin_zero(self):
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assert '0b0' == binary.bin(0)
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def test_bin_noarg(self):
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try:
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binary.bin()
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except TypeError:
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pass
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except:
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assert 0, 'bin() tolerates no arguments'
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def test_bin_allones(self):
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assert '0b1111111111111111111111111111111111111111111111111111111111111111' == binary.bin(0xffffffffffffffff)
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def test_bin_allzeros(self):
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assert '0b0' == binary.bin(0x0000000)
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def test_bin_pos(self):
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assert '0b1000000010000000100000001' == binary.bin(0x01010101)
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def test_bin_neg(self):
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assert '-0b1000000010000000100000001' == binary.bin(-0x01010101)
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suite = unittest.TestLoader().loadTestsFromModule(sys.modules[__name__])
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if __name__ == '__main__':
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unittest.TextTestRunner(verbosity=2).run(suite)
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