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from pyasn1.type import namedtype, univ
from pyasn1.codec.der import encoder
from pyasn1.error import PyAsn1Error
try:
import unittest
except ImportError:
raise PyAsn1Error(
'PyUnit package\'s missing. See http://pyunit.sourceforge.net/'
)
class OctetStringEncoderTestCase(unittest.TestCase):
def testShortMode(self):
assert encoder.encode(
univ.OctetString('Quick brown fox')
) == '\004\017Quick brown fox'
class BitStringEncoderTestCase(unittest.TestCase):
def testShortMode(self):
assert encoder.encode(
univ.BitString((1,))
) == '\003\002\007\200'
class SetWithChoiceEncoderTestCase(unittest.TestCase):
def setUp(self):
c = univ.Choice(componentType=namedtype.NamedTypes(
namedtype.NamedType('name', univ.OctetString('')),
namedtype.NamedType('amount', univ.Integer(0))
))
self.s = univ.Set(componentType=namedtype.NamedTypes(
namedtype.NamedType('place-holder', univ.Null('')),
namedtype.NamedType('status', c)
))
def testDefMode(self):
self.s.setComponentByPosition(0)
self.s.setComponentByName('status')
self.s.getComponentByName('status').setComponentByPosition(0, 'ann')
assert encoder.encode(self.s) == '1\007\004\003ann\005\000'
if __name__ == '__main__': unittest.main()
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