def test_fulfillments():
def test_encoded(encoder, obj, expected):
encoder.add(obj)
output = encoder.data.hex()
if expected != output:
msg = "{} != {}".format(expected, output)
raise Exception("unexpected encoding result: " + msg)
def test_sia_encoded(obj, expected):
test_encoded(encoder_sia_get(), obj, expected)
def test_rivine_encoded(obj, expected):
test_encoded(encoder_rivine_get(), obj, expected)
# single signature fulfillments are supported
ss_json = {"type": 1, "data": {"publickey": "ed25519:dda39750fff2d869badc797aaad1dea8c6bcf943879421c58ac8d8e2072d5b5f",
"signature": "818dfccee2cb7dbe4156169f8e1c5be49a3f6d83a4ace310863d7b3b698748e3e4d12522fc1921d5eccdc108b36c84d769a9cf301e969bb05db1de9295820300"}}
ssf = FulfillmentTypes.from_json(ss_json)
assert ssf.json() == ss_json
test_sia_encoded(ssf, '018000000000000000656432353531390000000000000000002000000000000000dda39750fff2d869badc797aaad1dea8c6bcf943879421c58ac8d8e2072d5b5f4000000000000000818dfccee2cb7dbe4156169f8e1c5be49a3f6d83a4ace310863d7b3b698748e3e4d12522fc1921d5eccdc108b36c84d769a9cf301e969bb05db1de9295820300')
test_rivine_encoded(ssf, '01c401dda39750fff2d869badc797aaad1dea8c6bcf943879421c58ac8d8e2072d5b5f80818dfccee2cb7dbe4156169f8e1c5be49a3f6d83a4ace310863d7b3b698748e3e4d12522fc1921d5eccdc108b36c84d769a9cf301e969bb05db1de9295820300')
assert ssf.is_fulfilled(ConditionUnlockHash())
# atomic swap fulfillments are supported
as_json = {"type": 2, "data": {"publickey": "ed25519:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
"signature": "abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab", "secret": "def789def789def789def789def789dedef789def789def789def789def789de"}}
asf = FulfillmentTypes.from_json(as_json)
assert asf.json() == as_json
test_sia_encoded(asf, '02a000000000000000656432353531390000000000000000002000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4000000000000000abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabdef789def789def789def789def789dedef789def789def789def789def789de')
test_rivine_encoded(asf, '02090201ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabdef789def789def789def789def789dedef789def789def789def789def789de')
assert asf.is_fulfilled(ConditionAtomicSwap())
# atomic swap fulfillments without secrets are supported
as_json = {"type": 2, "data": {"publickey": "ed25519:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
"signature": "abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab"}}
asf = FulfillmentTypes.from_json(as_json)
assert asf.json() == as_json
test_sia_encoded(asf, '028000000000000000656432353531390000000000000000002000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4000000000000000abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab')
test_rivine_encoded(asf, '02c401ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab')
assert asf.is_fulfilled(ConditionAtomicSwap())
# multi signature fulfillments are supported
ms_json = {"type": 3, "data": {"pairs": [{"publickey": "ed25519:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", "signature": "abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab"}, {
"publickey": "ed25519:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", "signature": "abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab"}]}}
msf = FulfillmentTypes.from_json(ms_json)
assert msf.json() == ms_json
test_sia_encoded(msf, '0308010000000000000200000000000000656432353531390000000000000000002000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4000000000000000abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab656432353531390000000000000000002000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4000000000000000abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab')
test_rivine_encoded(msf, '0315030401ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab01ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab')
assert msf.is_fulfilled(ConditionMultiSignature(min_nr_sig=1))
assert msf.is_fulfilled(ConditionMultiSignature(min_nr_sig=2))
def from_coin_output(cls, co):
if not isinstance(co, CoinOutput):
raise TypeError(
"invalid co parameter, expected value of type CoinOutput, not {}".format(type(co)))
ci = cls(
parentid=co.id,
fulfillment=FulfillmentTypes.from_condition(co.condition))
ci.parent_output = co
return ci
def from_blockstake_output(cls, bso):
if not isinstance(bso, BlockstakeOutput):
raise TypeError(
"invalid type of bso {} (expected: BlockstakeOutput)".format(type(bso)))
bsi = cls(
parentid=bso.id,
fulfillment=FulfillmentTypes.from_condition(bso.condition))
bsi.parent_output = bso
return bsi
def _from_json_data_object(self, data):
self._nonce = BinaryData.from_json(data.get('nonce', ''),
strencoding='base64')
self._mint_condition = ConditionTypes.from_json(
data.get('mintcondition', {}))
self._mint_fulfillment = FulfillmentTypes.from_json(
data.get('mintfulfillment', {}))
self._miner_fees = [
Currency.from_json(fee) for fee in data.get('minerfees', []) or []
]
self._data = BinaryData.from_json(data.get('arbitrarydata', None)
or '',
strencoding='base64')
def _from_json_data_object(self, data):
self._nonce = BinaryData.from_json(data.get_or('nonce', ''),
strencoding='base64')
self._mint_fulfillment = FulfillmentTypes.from_json(
data.get_or('mintfulfillment', jsobj.new_dict()))
self._coin_outputs = [
CoinOutput.from_json(co)
for co in data.get_or('coinoutputs', []) or []
]
self._miner_fees = [
Currency.from_json(fee)
for fee in data.get_or('minerfees', []) or []
]
self._data = BinaryData.from_json(data.get_or('arbitrarydata', None)
or '',
strencoding='base64')
def test_fulfillments():
def test_encoded(encoder, obj, expected):
encoder.add(obj)
jsass.equals(encoder.data, expected)
def test_sia_encoded(obj, expected):
test_encoded(SiaBinaryEncoder(), obj, expected)
def test_rivine_encoded(obj, expected):
test_encoded(RivineBinaryEncoder(), obj, expected)
# single signature fulfillments are supported
ss_json = json_loads(
'{"type":1,"data":{"publickey":"ed25519:dda39750fff2d869badc797aaad1dea8c6bcf943879421c58ac8d8e2072d5b5f","signature":"818dfccee2cb7dbe4156169f8e1c5be49a3f6d83a4ace310863d7b3b698748e3e4d12522fc1921d5eccdc108b36c84d769a9cf301e969bb05db1de9295820300"}}'
)
ssf = FulfillmentTypes.from_json(ss_json)
jsass.equals(ssf.json(), ss_json)
test_sia_encoded(
ssf,
'018000000000000000656432353531390000000000000000002000000000000000dda39750fff2d869badc797aaad1dea8c6bcf943879421c58ac8d8e2072d5b5f4000000000000000818dfccee2cb7dbe4156169f8e1c5be49a3f6d83a4ace310863d7b3b698748e3e4d12522fc1921d5eccdc108b36c84d769a9cf301e969bb05db1de9295820300'
)
test_rivine_encoded(
ssf,
'01c401dda39750fff2d869badc797aaad1dea8c6bcf943879421c58ac8d8e2072d5b5f80818dfccee2cb7dbe4156169f8e1c5be49a3f6d83a4ace310863d7b3b698748e3e4d12522fc1921d5eccdc108b36c84d769a9cf301e969bb05db1de9295820300'
)
jsass.is_true(ssf.is_fulfilled(ConditionUnlockHash()))
# atomic swap fulfillments are supported
as_json = json_loads(
'{"type":2,"data":{"publickey":"ed25519:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff","signature":"abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab","secret":"def789def789def789def789def789dedef789def789def789def789def789de"}}'
)
asf = FulfillmentTypes.from_json(as_json)
jsass.equals(asf.json(), as_json)
test_sia_encoded(
asf,
'02a000000000000000656432353531390000000000000000002000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4000000000000000abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabdef789def789def789def789def789dedef789def789def789def789def789de'
)
test_rivine_encoded(
asf,
'02090201ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabdef789def789def789def789def789dedef789def789def789def789def789de'
)
jsass.is_true(asf.is_fulfilled(ConditionAtomicSwap()))
# atomic swap fulfillments without secrets are supported
as_json = json_loads(
'{"type":2,"data":{"publickey":"ed25519:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff","signature":"abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab"}}'
)
asf = FulfillmentTypes.from_json(as_json)
jsass.equals(asf.json(), as_json)
test_sia_encoded(
asf,
'028000000000000000656432353531390000000000000000002000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4000000000000000abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab'
)
test_rivine_encoded(
asf,
'02c401ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab'
)
jsass.is_true(asf.is_fulfilled(ConditionAtomicSwap()))
# multi signature fulfillments are supported
ms_json = json_loads(
'{"type":3,"data":{"pairs":[{"publickey":"ed25519:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff","signature":"abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab"},{"publickey":"ed25519:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff","signature":"abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab"}]}}'
)
msf = FulfillmentTypes.from_json(ms_json)
jsass.equals(msf.json(), ms_json)
test_sia_encoded(
msf,
'0308010000000000000200000000000000656432353531390000000000000000002000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4000000000000000abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab656432353531390000000000000000002000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff4000000000000000abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab'
)
test_rivine_encoded(
msf,
'0315030401ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab01ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff80abcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefabcdefab'
)
jsass.is_true(msf.is_fulfilled(ConditionMultiSignature(min_nr_sig=1)))
jsass.is_true(msf.is_fulfilled(ConditionMultiSignature(min_nr_sig=2)))
def from_json(cls, obj):
return cls(
parentid=Hash.from_json(obj['parentid']),
fulfillment=FulfillmentTypes.from_json(obj['fulfillment']))