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[tests] Fix pep8 style violations in address.py

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This commit is contained in:
John Newbery 2020-06-11 13:54:41 -04:00
parent b230f8b3f3
commit 64eca45100
1 changed files with 12 additions and 12 deletions
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24
test/functional/test_framework/address.py
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@ -35,7 +35,7 @@ def byte_to_base58(b, version):
str = chr(version).encode('latin-1').hex() + str
checksum = hash256(hex_str_to_bytes(str)).hex()
str += checksum[:8]
value = int('0x'+str,0)
value = int('0x' + str, 0)
while value > 0:
result = chars[value % 58] + result
value //= 58
@ -75,30 +75,30 @@ def base58_to_byte(s):
return res[1:-4], int(res[0])
def keyhash_to_p2pkh(hash, main = False):
def keyhash_to_p2pkh(hash, main=False):
assert len(hash) == 20
version = 0 if main else 111
return byte_to_base58(hash, version)
def scripthash_to_p2sh(hash, main = False):
def scripthash_to_p2sh(hash, main=False):
assert len(hash) == 20
version = 5 if main else 196
return byte_to_base58(hash, version)
def key_to_p2pkh(key, main = False):
def key_to_p2pkh(key, main=False):
key = check_key(key)
return keyhash_to_p2pkh(hash160(key), main)
def script_to_p2sh(script, main = False):
def script_to_p2sh(script, main=False):
script = check_script(script)
return scripthash_to_p2sh(hash160(script), main)
def key_to_p2sh_p2wpkh(key, main = False):
def key_to_p2sh_p2wpkh(key, main=False):
key = check_key(key)
p2shscript = CScript([OP_0, hash160(key)])
return script_to_p2sh(p2shscript, main)
def program_to_witness(version, program, main = False):
def program_to_witness(version, program, main=False):
if (type(program) is str):
program = hex_str_to_bytes(program)
assert 0 <= version <= 16
@ -106,29 +106,29 @@ def program_to_witness(version, program, main = False):
assert version > 0 or len(program) in [20, 32]
return encode_segwit_address("bc" if main else "bcrt", version, program)
def script_to_p2wsh(script, main = False):
def script_to_p2wsh(script, main=False):
script = check_script(script)
return program_to_witness(0, sha256(script), main)
def key_to_p2wpkh(key, main = False):
def key_to_p2wpkh(key, main=False):
key = check_key(key)
return program_to_witness(0, hash160(key), main)
def script_to_p2sh_p2wsh(script, main = False):
def script_to_p2sh_p2wsh(script, main=False):
script = check_script(script)
p2shscript = CScript([OP_0, sha256(script)])
return script_to_p2sh(p2shscript, main)
def check_key(key):
if (type(key) is str):
key = hex_str_to_bytes(key) # Assuming this is hex string
key = hex_str_to_bytes(key) # Assuming this is hex string
if (type(key) is bytes and (len(key) == 33 or len(key) == 65)):
return key
assert False
def check_script(script):
if (type(script) is str):
script = hex_str_to_bytes(script) # Assuming this is hex string
script = hex_str_to_bytes(script) # Assuming this is hex string
if (type(script) is bytes or type(script) is CScript):
return script
assert False