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test_limits.py
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181 lines (157 loc) · 7.83 KB
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import unittest
import time
import random
import string
from libs import actions, tools, contract, check, loger
MAX_TX_SIZE = 'max_tx_size'
MAX_BLOCK_SIZE = 'max_block_size'
MAX_TX_BLOCK_PER_USER = 'max_tx_block_per_user'
MAX_TX_BLOCK = 'max_tx_block'
CONT_NAME = 'LimitTest'
class TestLimits():
UPDATE_SYS_PARAM_VALUE = ''
conf = tools.read_config('nodes')
url = conf[1]['url']
pr_key = conf[0]['private_key']
contracts = tools.read_fixtures_yaml('contracts')
wait = tools.read_config('test')['wait_tx_status']
wait_multi = tools.read_config('test')['wait_tx_status_multi']
wait_sync = tools.read_config('test')['wait_upating_node']
data = actions.login(url, pr_key, 0)
token = data['jwtToken']
log = loger.create_loger(__name__)
if not actions.is_contract_present(url, token, CONT_NAME):
tx = contract.new_contract(url, pr_key, token, source=contracts['limits']['code'],
name=CONT_NAME)
def setup_class(self):
self.unit = unittest.TestCase()
# replace contract 'UpdateSysParam' for the mock
value = self.contracts['UpdateSysParam_mock']['code']
self.update_contract_UpdateSysParam(self, value)
def teardown_class(self):
self.set_default_params_value(self)
# rollback changes in contract 'UpdateSysParam'
value = self.contracts['UpdateSysParam_original']['code']
self.update_contract_UpdateSysParam(self, value)
def generate_param(self, count):
st = []
for i in range(1, int(count)):
for _ in [' abcdefghijklmnopqastuvwxyz']:
sym = random.choice(string.ascii_lowercase)
st.append(sym)
st_s = ''.join(st)
return st_s
def assert_multi_tx_in_block(self, result, jwt_token):
result = actions.tx_status_multi(
self.url, self.wait_multi, result['hashes'], jwt_token)
for status in result.values():
self.unit.assertNotIn('errmsg', status)
self.unit.assertGreater(
int(status['blockid']), 0, 'BlockID not generated')
def set_default_params_value(self):
actual = {
MAX_TX_SIZE: '33554432',
MAX_BLOCK_SIZE: '67108864',
MAX_TX_BLOCK_PER_USER: '100',
MAX_TX_BLOCK: '1000'
}
expected = {
MAX_TX_SIZE: str(actions.get_sysparams_value(self.url,
self.token,
MAX_TX_SIZE)),
MAX_BLOCK_SIZE: str(actions.get_sysparams_value(self.url,
self.token,
MAX_BLOCK_SIZE)),
MAX_TX_BLOCK_PER_USER: str(actions.get_sysparams_value(self.url,
self.token,
MAX_TX_BLOCK_PER_USER)),
MAX_TX_BLOCK: str(actions.get_sysparams_value(self.url,
self.token,
MAX_TX_BLOCK))
}
if actual != expected:
self.log.warning('Run set_default_params_value method')
self.update_sys_param(self, MAX_TX_SIZE, '33554432')
self.update_sys_param(self, MAX_BLOCK_SIZE, '67108864')
self.update_sys_param(self, MAX_TX_BLOCK_PER_USER, '100')
self.update_sys_param(self, MAX_TX_BLOCK, '1000')
else:
self.log.info('Parameters has default values')
def update_contract_UpdateSysParam(self, value):
id = actions.get_object_id(self.url,
'UpdateSysParam',
'contracts',
self.token)
res = contract.edit_contract(self.url,
self.pr_key,
self.token,
id=id,
new_source=value,
condition='ContractConditions("@1DeveloperCondition")')
check.is_tx_in_block(self.url, self.wait, res, self.token)
def update_sys_param(self, param, value):
data = {'Name': param,
'Value': value}
res = actions.call_contract(self.url,
self.pr_key,
'UpdateSysParam',
data,
self.token)
check.is_tx_in_block(self.url,
self.wait,
{'hash': res},
self.token)
def test_max_tx_size(self):
max_tx_size_value = actions.get_sysparams_value(self.url,
self.token,
MAX_TX_SIZE)
par = self.generate_param(max_tx_size_value)
data = {'Par': par}
tx = actions.call_contract(self.url,
self.pr_key,
CONT_NAME,
data,
self.token)
msg = 'The size of tx is too big'
self.unit.assertIn(msg, tx['msg'],
'Incorrect error: ' + str(tx))
def test_max_block_size(self):
max_block_size = actions.get_sysparams_value(self.url,
self.token,
MAX_BLOCK_SIZE)
max_tx_size = actions.get_sysparams_value(self.url,
self.token,
MAX_TX_SIZE)
new_max_block_size = round(int(max_tx_size)/4)
param_length = round(int(max_tx_size)/2)
self.update_sys_param(MAX_BLOCK_SIZE, str(new_max_block_size))
par = self.generate_param(param_length)
data = {'Par': par}
tx = actions.call_contract(self.url, self.pr_key, CONT_NAME,
data, self.token)
st = actions.tx_status(self.url, self.wait, tx, self.token)
self.update_sys_param(MAX_BLOCK_SIZE, str(max_block_size))
msg = 'stop generating block'
self.unit.assertEqual(msg, st['error'],
'Incorrect error: ' + str(tx))
def test_max_tx_block(self):
count_tx = 1
max_tx_block = actions.get_sysparams_value(self.url,
self.token,
MAX_TX_BLOCK)
self.update_sys_param(MAX_TX_BLOCK, str(count_tx))
data = [{'contract': CONT_NAME,
'params': {'Par': 'true'}} for _ in range(5)]
resp = actions.call_multi_contract(self.url, self.pr_key,
CONT_NAME, data,
self.token, False)
check.multi_tx_in_block(resp, self.wait_multi, self.url, self.token)
if actions.is_sync(self.conf, self.wait_sync, len(self.conf)):
max_block = actions.get_max_block_id(self.url, self.token)
self.update_sys_param(MAX_TX_BLOCK, str(max_tx_block))
current_tx_in_block = actions.is_count_tx_in_block(self.url,
self.token,
max_block,
count_tx)
self.unit.assertTrue(current_tx_in_block,
'One of block contains more than {} transaction'.format(count_tx))