def show_event_callback(self, node, event):
self.show_event_data.append({
'queryId':
convert_to_hex(event['args']['queryId']),
'response':
event['args']['response'],
'hash':
convert_to_hex(event['args']['hash'])
})
def to_oracle_node_event_callback(self, node, event):
timeout = int(event['args']['timeout'])
query_id = convert_to_hex(event['args']['queryId'])
request = event['args']['request']
if timeout > 0:
gevent.sleep(timeout)
print('in OracleNodeClient - event: query id {0}, request {1}'.format(
query_id, request))
request_handler = RequestHandler(event['args']['request'])
response = request_handler.execute_request()
OracleCore(self._config_path).result_sent_back(
query_id, response, convert_to_hex(Web3.sha3(text=response)),
**{'from': self._oracle_owner})
def sent_event_callback(self, node, event):
self.sent_event_data.append({
'queryId':
convert_to_hex(event['args']['queryId']),
'request':
event['args']['request']
})
def test_single_event(self):
self.to_oracle_node_data = []
self.show_event_data = []
self.sent_event_data = []
example_daemon = HodlOracleClient(config_path=_TEST_CONFIG,
sent_callback_objs=[self],
show_callback_objs=[self],
wait_time=1)
example_daemon.start()
node_daemon = OracleNodeClient(config_path=_TEST_CONFIG,
to_oracle_node_callback_objs=[self],
wait_time=1)
node_daemon.start()
hodl_oracle = HodlOracle(_TEST_CONFIG)
# self.assertEqual(0, hodl_oracle.get_lastest_query_id(), 'There is no query id')
hodl_oracle.deposit(**{
'value': convert_to_wei(20000, 'wei'),
'from': self._hodl_owner
})
hodl_oracle.trigger(**{'from': self._hodl_owner})
hodl_oracle_queryid = hodl_oracle.get_lastest_query_id(
**{'from': self._hodl_owner})
gevent.sleep(5)
for idx, test_list in enumerate([
self.to_oracle_node_data, self.sent_event_data,
self.show_event_data
]):
self.assertEqual(
len(test_list), 1,
'{0} has more than one entry {1}'.format(test_list, idx))
# check queryid
for idx, test_list in enumerate([
self.to_oracle_node_data, self.sent_event_data,
self.show_event_data
]):
self.assertEqual(
test_list[0]['queryId'], hodl_oracle_queryid,
'query id {0} != {1}, {2}'.format(test_list[0]['queryId'],
hodl_oracle_queryid, idx))
# check resquest
self.assertEqual(self.to_oracle_node_data[0]['request'],
self.sent_event_data[0]['request'],
'two request should be the same')
# check response
self.assertRegex(self.show_event_data[0]['response'], '^(\d+\.?\d+)$')
self.assertEqual(
convert_to_hex(self.show_event_data[0]['hash']),
convert_to_hex(
Web3.sha3(text=self.show_event_data[0]['response'])))
# check the result is correct
example_daemon.kill()
node_daemon.kill()
get_all_fee_reports()
def l_get_address(self, name, **kargs):
transaction_data = self.compose_transaction_dict(kargs)
address = self.get_contract_inst().functions.getAddress(name).call(
transaction_data)
return convert_to_hex(address)
def l_get_lastest_query_id(self, **kargs):
transaction_data = self.compose_transaction_dict(kargs)
query_id = self.get_contract_inst().functions.getLastestQueryId().call(transaction_data)
return convert_to_hex(query_id)