def test_unlockhashcondition_binary(ulh):
"""
Tests the generation of binary encoded version of unlockhashcondition object
"""
expected_output = bytearray(b'\x01!\x00\x00\x00\x00\x00\x00\x00\x012M\xcf\x02}\xd4\xa3\n\x93,D\x1f6Z%\xe8k\x17=\xef\xa4\xb8\xe5\x89H%4q\xb8\x1br\xcf')
ulhc = UnlockHashCondition(unlockhash=ulh)
assert ulhc.binary == expected_output, "Failed to generate the expected binary value of unlockhashcondition"
def test_coinoutput_binary(ulh):
"""
Tests the binary output of a CoinOuput
"""
expected_output = bytearray(
b'\x02\x00\x00\x00\x00\x00\x00\x00\x01\xf4\x01!\x00\x00\x00\x00\x00\x00\x00\x012M\xcf\x02}\xd4\xa3\n\x93,D\x1f6Z%\xe8k\x17=\xef\xa4\xb8\xe5\x89H%4q\xb8\x1br\xcf'
)
ulhc = UnlockHashCondition(unlockhash=ulh)
co = CoinOutput(value=500, condition=ulhc)
assert co.binary == expected_output
def test_unlockhashcondition_json(ulh):
"""
Tests the generation of json encoded version of the unlockhashcondition object
"""
expected_output = {'type': 1,
'data': {
'unlockhash': '01324dcf027dd4a30a932c441f365a25e86b173defa4b8e58948253471b81b72cf57a828ea336a'
}
}
ulhc = UnlockHashCondition(unlockhash=ulh)
assert ulhc.json == expected_output, "Failed to generate the expected json value of unlockhashcondition"
def add_coin_output(self, value, recipient, locktime=None):
"""
Add a new coin output to the transaction
@param value: Amout of coins
@param recipient: The recipient address
@param locktime: If provided then a locktimecondition will be created for this output
"""
unlockhash = UnlockHash.from_string(recipient)
condition = UnlockHashCondition(unlockhash=unlockhash)
if locktime is not None:
condition = LockTimeCondition(condition=condition,
locktime=locktime)
self._coins_outputs.append(CoinOutput(value=value,
condition=condition))
def test_coinoutput_json(ulh):
"""
Tests the json output of a CoinOuput
"""
expected_output = {
'value': '500',
'condition': {
'type': 1,
'data': {
'unlockhash':
'01324dcf027dd4a30a932c441f365a25e86b173defa4b8e58948253471b81b72cf57a828ea336a'
}
}
}
ulhc = UnlockHashCondition(unlockhash=ulh)
co = CoinOutput(value=500, condition=ulhc)
assert co.json == expected_output
def test_locktimecondition_json(ulh):
"""
Tests the generation of json encoded version of the LockTimeCondition object
"""
expected_output = {'type': 3,
'data': {
'locktime': 10,
'condition': {
'type': 1,
'data': {
'unlockhash': '01324dcf027dd4a30a932c441f365a25e86b173defa4b8e58948253471b81b72cf57a828ea336a'
}
}
}
}
ulhc = UnlockHashCondition(unlockhash=ulh)
ltc = LockTimeCondition(condition=ulhc, locktime=10)
assert ltc.json == expected_output, "Failed to generate the expected json value of locktimecondition"