def giveRightToVote(name=None):
with producer:
if not name:
name = 'mike'
msg = struct.pack('QQ', eosapi.N('vote'), eosapi.N('hello'))
r = eosapi.push_message('vote', 'giveright', msg, {'vote': 'active'})
assert r
def delegate(name=None):
with producer:
if not name:
name = 'hello'
msg = struct.pack('QQ', eosapi.N('vote'), eosapi.N(name))
r = eosapi.push_message('vote', 'delegate', msg, {'vote': 'active'})
assert r
def test4(count):
start = time.time()
for i in range(count):
n = eosapi.N('hello')
n = eosapi.N('hello')
n**100
end = time.time()
print(1 / ((end - start) / count))
def deploy_vm(self, vm_name, type, version, file_name):
vm_name = eosapi.N(vm_name)
account = eosapi.N(self.account)
msg = int.to_bytes(account, 8, 'little') #scope
msg += int.to_bytes(account, 8, 'little') #table
msg += int.to_bytes(vm_name, 8, 'little') #id
msg += int.to_bytes(type, 4, 'little')
msg += int.to_bytes(version, 4, 'little')
with open(file_name, 'rb') as f:
src_code = f.read()
msg += src_code
print('++++++++++++++++deply:', file_name)
r = eosapi.push_action(self.account,'deploy',msg,{self.account:'active'})
assert r
def deploy(account, src):
if not eosapi.get_account(account):
print('account does not exists, create it.')
r = eosapi.create_account2('eosio', account, initeos.key1,
initeos.key2)
assert r
'''
abs_src_file = os.path.dirname(__file__)
last_update = eosapi.get_code_update_time_ms(account)
modify_time = os.path.getmtime(abs_src_file)*1000
if last_update >= modify_time:
return
'''
actions = []
_src_dir = os.path.dirname(__file__)
abi_file = os.path.join(_src_dir, 'tester.abi')
setabi = eosapi.pack_setabi(abi_file, eosapi.N(account))
act = ['eosio', 'setabi', setabi, {account: 'active'}]
actions.append(act)
args = eosapi.pack_args(
"eosio", 'setcode', {
'account': account,
'vmtype': 10,
'vmversion': 0,
'code': src.encode('utf8').hex()
})
act = ['eosio', 'setcode', args, {account: 'active'}]
actions.append(act)
r, cost = eosapi.push_actions(actions)
print(r['except'])
print(r['elapsed'])
def deploy_mpy():
src_dir = os.path.dirname(os.path.abspath(__file__))
code = eosapi.N('backyard')
for file_name in libs:
print('deploy ', file_name)
src_code = eosapi.mp_compile(os.path.join(src_dir, file_name))
file_name = file_name.replace('.py', '.mpy')
src_id = eosapi.hash64(file_name, 0)
itr = eoslib.db_find_i64(code, code, code, src_id)
if itr >= 0:
old_src = eoslib.db_get_i64(itr)
if old_src[1:] == src_code:
continue
mod_name = file_name
msg = int.to_bytes(len(mod_name), 1, 'little')
msg += mod_name.encode('utf8')
msg += int.to_bytes(1, 1, 'little') # compiled code
msg += src_code
print('++++++++++++++++deply:', file_name)
r = eosapi.push_message('backyard', 'deploy', msg,
{'backyard': 'active'})
assert r
producer.produce_block()
def deploy_wast():
src_dir = os.path.dirname(os.path.abspath(__file__))
code = eosapi.N('backyard')
for file_name in ('math.wast', ):
print('deploy ', file_name)
bin_code = None
with open(os.path.join(src_dir, file_name), 'rb') as f:
bin_code = eosapi.wast2wasm(f.read())
src_id = eosapi.hash64(file_name, 0)
itr = db.find_i64(code, code, code, src_id)
if itr >= 0:
old_src = db.get_i64(itr)
if old_src[1:] == bin_code:
continue
mod_name = file_name
msg = int.to_bytes(len(mod_name), 1, 'little')
msg += mod_name.encode('utf8')
msg += int.to_bytes(3, 1, 'little') # compiled cpp bytecode
msg += bin_code
print(msg)
print('++++++++++++++++deply:', file_name)
r = eosapi.push_action('backyard', 'deploy', msg,
{'backyard': 'active'})
assert r
def test():
main_class = '<stdin>:Greeter'
greeter = os.path.join(os.path.dirname(__file__), 'greeter.sol')
with open(greeter, 'r') as f:
contract_source_code = f.read()
contract_interface = compile(contract_source_code, main_class)
# deploy(contract_interface)
bin = contract_interface['bin']
print(bin)
account = 'evm'
actions = []
_src_dir = os.path.dirname(__file__)
abi_file = os.path.join(_src_dir, 'evm.abi')
setabi = eosapi.pack_setabi(abi_file, eosapi.N(account))
act = ['eosio', 'setabi', setabi, {account: 'active'}]
actions.append(act)
# bin = '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'
args = eosapi.pack_args("eosio", 'setcode', {
'account': account,
'vmtype': 10,
'vmversion': 0,
'code': bin
})
act = ['eosio', 'setcode', args, {'evm': 'active'}]
actions.append(act)
r, cost = eosapi.push_actions(actions)
print(r['except'])
print(r['elapsed'])
def deploy_mpy():
src_dir = os.path.dirname(os.path.abspath(__file__))
code = eosapi.N('backyard')
for file_name in libs:
print('deploy ', file_name)
src_code = eosapi.mp_compile(os.path.join(src_dir, file_name))
file_name = file_name.replace('.py', '.mpy')
src_id = eosapi.hash64(file_name, 0)
itr = db.find_i64(code, code, code, src_id)
if itr >= 0:
#Something went wrong in mp_compile.
#Generating different bytecode each time with the same source code, walkaround this problem for now
continue
old_src = db.get_i64(itr)
if old_src[1:] == src_code:
continue
mod_name = file_name
msg = int.to_bytes(len(mod_name), 1, 'little')
msg += mod_name.encode('utf8')
msg += int.to_bytes(1, 1, 'little') # compiled python bytecode
msg += src_code
print('++++++++++++++++deply:', file_name)
r = eosapi.push_action('backyard','deploy',msg,{'backyard':'active'})
assert r
def start(beneficiary='hello', auctionEnd=None):
if not auctionEnd:
auctionEnd = int(time.time()+60)
beneficiary = eosapi.N(beneficiary)
msg = struct.pack('QQ', beneficiary, auctionEnd)
r = eosapi.push_action('auction1','start', msg, {'auction1':'active'})
assert r
def delete(vm='vm.py.1'):
debug.mp_set_max_execution_time(10000_000)
account = 'vmstore' #eosapi.N('vmstore')
msg = int.to_bytes(eosapi.N(vm), 8, 'little') #scope
r = eosapi.push_action(account,'delete',msg,{account:'active'})
assert r
def test2(count=100):
contracts = []
functions = []
args = []
per = []
for i in range(count):
functions.append('setgreeting')
arg = str(i)
args.append(arg)
contracts.append('greeter')
per.append({'greeter': 'active'})
ret = eosapi.push_messages(contracts, functions, args, per, True)
assert ret
cost = ret['cost_time']
print(
'total cost time:%.3f s, cost per action: %.3f ms, actions per second: %.3f'
% (cost / 1e6, cost / count / 1000, 1 * 1e6 / (cost / count)))
eosapi.produce_block()
code = eosapi.N('greeter')
id = eosapi.hash64('greeting', 0)
greeting = 0
itr = eoslib.db_find_i64(code, code, code, id)
if itr >= 0:
greeting = eoslib.db_get_i64(itr)
print(greeting[1:])
def start(beneficiary='hello', auctionEnd=10000):
with producer:
beneficiary = eosapi.N(beneficiary)
msg = int.to_bytes(beneficiary, 8, 'little')
msg += int.to_bytes(auctionEnd, 8, 'little')
r = eosapi.push_action('auction1', 'start', msg,
{'auction1': 'active'})
assert r
def test_delete_value():
n = eosapi.N('evm')
itr = rodb.find_i256(n, n, n, 0)
assert itr >= 0
call('testDeleteValue', ())
itr = rodb.find_i256(n, n, n, 0)
assert itr < 0
def setabi():
_src_dir = os.path.dirname(__file__)
setabi = eosapi.pack_setabi(os.path.join(_src_dir, 'lockunlock.abi'), eosapi.N('lockunlock'))
action = [N('eosio'), N('setabi'), [[N('lockunlock'), N('active')]], setabi]
cost_time = eosapi.push_transactions2([[action]], sign)
eosapi.produce_block()
def test_set_value(v=119000):
call('testSetValue', (v,))
n = eosapi.N('evm')
itr = rodb.find_i256(n, n, n, 0)
assert itr >= 0
value = rodb.get_i256(itr)
print(value)
assert value == v
def addProposal(name=None):
with producer:
if not name:
name = 'mike'
sender = eosapi.N('hello')
msg = int.to_bytes(sender, 8, 'little')
msg += 'mike'.encode('utf8')
r = eosapi.push_message('vote', 'addproposal', msg, {'vote': 'active'})
assert r
def deploy_native(self, contract, version, file_name):
contract = eosapi.N(contract)
msg = int.to_bytes(contract, 8, 'little')
msg += int.to_bytes(version, 4, 'little')
with open(file_name, 'rb') as f:
src_code = f.read()
msg += src_code
print('++++++++++++++++deply:', file_name)
r = eosapi.push_action(self.account,'deploy',msg,{self.account:'active'})
assert r
def publish():
contracts_path = os.path.join(os.getcwd(), '..', 'contracts')
_path = os.path.join(contracts_path, 'eosio.system', 'eosio.system')
abi = _path + '.abi'
setabi = eosapi.pack_setabi(abi, eosapi.N('eosio'))
assert setabi
setabi_action = [N('eosio'), N('setabi'), [[N('eosio'), N('active')]], setabi]
r = eosapi.push_transactions([[setabi_action]])
assert r[0]
def __init__(self, _account, _dir=None, _ignore=[]):
self.ignore_files = _ignore
if not isinstance(_account, int):
self.account = eosapi.N(_account)
else:
self.account = _account
if _dir:
if not os.path.exists(_dir):
raise Exception(_dir + ' not found')
self.src_dir = _dir
else:
self.src_dir = os.path.dirname(os.path.abspath(__file__))
def deploy_vm(vm_name, type, version, file_name):
account = 'vmstore' #eosapi.N('vmstore')
print("++++++++++++++++++++deploy vm: ", vm_name)
vm_name = eosapi.N(vm_name)
f = open(file_name, 'rb')
data = f.read()
compressed = eosapi.zlib_compress_data(data)
file_size = len(data)
compressed_file_size = len(compressed)
piece = 128*1024
index = 1
for i in range(0, len(compressed), piece):
data = compressed[i:i+piece]
msg = int.to_bytes(eosapi.N(account), 8, 'little') #scope
msg += int.to_bytes(vm_name, 8, 'little') #table
msg += int.to_bytes(index, 8, 'little') #id
msg += data
print(account)
r = eosapi.push_action(account,'deploy',msg,{account:'active'})
assert r
index += 1
msg = int.to_bytes(eosapi.N(account), 8, 'little') #scope
msg += int.to_bytes(eosapi.N(account), 8, 'little') #table
msg += int.to_bytes(vm_name, 8, 'little') #id
msg += int.to_bytes(type, 4, 'little')
msg += int.to_bytes(version, 4, 'little')
msg += int.to_bytes(os.path.getsize(file_name), 4, 'little')
msg += int.to_bytes(compressed_file_size, 4, 'little')
print('++++++++++++++++deply:', file_name)
r = eosapi.push_action(account,'deploy',msg,{account:'active'})
assert r
def deploy(account, bin):
actions = []
_src_dir = os.path.dirname(__file__)
abi_file = os.path.join(_src_dir, 'evm.abi')
setabi = eosapi.pack_setabi(abi_file, eosapi.N(account))
act = ['eosio', 'setabi', setabi, {account:'active'}]
actions.append(act)
args = eosapi.pack_args("eosio", 'setcode', {'account':account,'vmtype':2, 'vmversion':0, 'code':bin})
act = ['eosio', 'setcode', args, {account:'active'}]
actions.append(act)
r, cost = eosapi.push_actions(actions)
print(r['except'])
print(r['elapsed'])
def test2(count=100):
actions = []
for i in range(count):
action = ['greeter', 'setgreeting', str(i), {'greeter':'active'}]
actions.append(action)
ret, cost = eosapi.push_actions(actions, True)
assert ret
print('total cost time:%.3f s, cost per action: %.3f ms, actions per second: %.3f'%(cost/1e6, cost/count/1000, 1*1e6/(cost/count)))
eosapi.produce_block()
code = eosapi.N('greeter')
id = eosapi.hash64('greeting', 0)
greeting = 0
itr = db.find_i64(code, code, code, id)
if itr >= 0:
greeting = db.get_i64(itr)
print(greeting[1:])
def test_call():
src_file = 'callee.sol'
main_class = '<stdin>:Callee'
account = 'callee'
if not eosapi.get_account(account):
print('account not exist, create it.')
r = eosapi.create_account2('eosio', account, initeos.key1, initeos.key2)
assert r
abs_src_file = os.path.join(os.path.dirname(__file__), src_file)
last_update = eosapi.get_code_update_time_ms(account)
modify_time = os.path.getmtime(abs_src_file)*1000
if last_update < modify_time:
contract_abi, bin = compile(src_file, main_class)
deploy(account, bin)
call('testCall', ('0x00000000000000000000000041a3152800000000', 120))
n = eosapi.N(account)
itr = rodb.find_i256(n, n, n, 0)
assert itr >= 0
assert rodb.get_i256(itr) == 120
def need_update(self, src_dir, src_file, mpy=False):
if mpy:
id = eosapi.hash64(src_file.replace('.py', '.mpy'))
else:
id = eosapi.hash64(src_file)
code = eosapi.N(self.account)
itr = eoslib.db_find_i64(code, code, code, id)
if itr < 0:
return True
old_src = eoslib.db_get_i64(itr)
_full_file_path = os.path.join(src_dir, src_file)
if not mpy:
with open(_full_file_path, 'rb') as f:
if old_src[1:] == f.read():
return False
else:
src_code = eosapi.mp_compile(_full_file_path)
if old_src[1:] == src_code:
return False
return True
def deploy():
src_dir = os.path.dirname(os.path.abspath(__file__))
code = eosapi.N('backyard')
for file_name in libs:
src_code = open(os.path.join(src_dir, file_name), 'rb').read()
src_id = eosapi.hash64(file_name, 0)
itr = db.find_i64(code, code, code, src_id)
if itr >= 0:
old_src = db.get_i64(itr)
if old_src[1:] == src_code:
continue
mod_name = file_name
msg = int.to_bytes(len(mod_name), 1, 'little')
msg += mod_name.encode('utf8')
msg += int.to_bytes(0, 1, 'little') # source code
msg += src_code
print('++++++++++++++++deply:', file_name)
r = eosapi.push_action('backyard','deploy',msg,{'backyard':'active'})
assert r
producer.produce_block()
def set_contract(account, src_file, abi_file, vmtype=1, sign=True):
'''Set code and abi for the account
Args:
account (str) : account name
src_file (str) : source file path
abi_file (str) : abi file path
vmtype : virtual machine type, 0 for wasm, 1 for micropython, 2 for evm
sign (bool) : True to sign transaction
Returns:
JsonStruct|None:
'''
account = eosapi.N(account)
code = struct.pack('QBB', account, vmtype, 0)
if vmtype == 0:
with open(src_file, 'rb') as f:
wasm = eosapi.wast2wasm(f.read())
code += eosapi.pack_bytes(wasm)
setcode = [N('eosio'), N('setcode'), [[account, N('active')]], code]
return push_transactions([[setcode]], sign, compress = True)
def gen_setabi_action():
_src_dir = os.path.dirname(__file__)
setabi = eosapi.pack_setabi(os.path.join(_src_dir, 'actiontest.abi'),
eosapi.N('actiontest'))
return [N('eosio'), N('setabi'), [[N('actiontest'), N('active')]], setabi]
def vote(voter, proposal_index):
with producer:
msg = struct.pack('QQ', eosapi.N(voter), proposal_index)
r = eosapi.push_message('vote', 'vote', msg, {'vote': 'active'})
assert r
def t3(count=100, sign=True):
# tracemalloc.start()
# snapshot1 = tracemalloc.take_snapshot()
wast = '../../build/contracts/eosio.token/eosio.token.wast'
key_words = b"hello,world"
r = eosapi.set_contract('bugs', wast, '../../build/contracts/eosio.token/eosio.token.abi', 0)
msg = {"issuer":"eosio","maximum_supply":"1000000000.0000 EOS","can_freeze":0,"can_recall":0, "can_whitelist":0}
r = eosapi.push_action('bugs', 'create', msg, {'bugs':'active'})
r = eosapi.push_action('bugs','issue',{"to":"bugs","quantity":"1000000.0000 EOS","memo":""},{'eosio':'active'})
_src_dir = os.path.dirname(__file__)
for i in range(count):
actions = []
#break the wasm cache
key_words = b"hello,world"
wast_file = os.path.join(_src_dir, '/Users/newworld/dev/pyeos/build/contracts/eosio.token/eosio.token.wast')
with open(wast_file, 'rb') as f:
data = f.read()
replace_str = b"%d"%(int(time.time()),)
replace_str.zfill(len(key_words))
data = data.replace(key_words, replace_str)
wasm = eosapi.wast2wasm(data)
raw_code = eosapi.pack_bytes(wasm)
code = struct.pack('QBB', N('bugs'), 0, 0)
code += raw_code
act = [N('eosio'), N('setcode'), [[N('bugs'), N('active')]], code]
setabi = eosapi.pack_setabi('../../build/contracts/eosio.token/eosio.token.abi', eosapi.N('bugs'))
setabi_action = [N('eosio'), N('setabi'), [[N('bugs'), N('active')]], setabi]
actions.append([act, setabi_action])
code = struct.pack('QBB', N('eosio.token'), 0, 0)
code += raw_code
act = [N('eosio'), N('setcode'), [[N('eosio.token'), N('active')]], code]
setabi = eosapi.pack_setabi('../../build/contracts/eosio.token/eosio.token.abi', eosapi.N('eosio.token'))
setabi_action = [N('eosio'), N('setabi'), [[N('eosio.token'), N('active')]], setabi]
actions.append([act, setabi_action])
print('&'*50)
cost_time = eosapi.push_transactions2(actions, sign)
print('*'*50)
msg = {"from":"bugs", "to":"eosio", "quantity":"0.0001 EOS", "memo":"%d"%(i,)}
r = eosapi.push_action('bugs', 'transfer', msg, {'bugs':'active'})
print('='*20, 'cached module should be decreased by 1 as eosio.token load the same code as bugs')
msg = {"from":"bugs", "to":"eosio", "quantity":"0.0001 EOS", "memo":"%d"%(i,)}
r = eosapi.push_action('eosio.token', 'transfer', msg, {'bugs':'active'})
if i % 50 == 0:
cost_time = eosapi.produce_block()
eosapi.produce_block()