mirror of git://holbrook.no/eth-token-index
274 lines
9.7 KiB
Python
274 lines
9.7 KiB
Python
# standard imports
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import os
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import unittest
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import json
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import logging
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import hashlib
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# external imports
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from chainlib.eth.unittest.ethtester import EthTesterCase
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from chainlib.eth.constant import ZERO_ADDRESS
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from chainlib.eth.address import is_same_address
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from chainlib.eth.nonce import RPCNonceOracle
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from chainlib.eth.tx import receipt
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from chainlib.error import JSONRPCException
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from giftable_erc20_token import GiftableToken
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from chainlib.eth.tx import unpack
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from hexathon import strip_0x
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from hexathon import same as same_hex
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from chainlib.eth.contract import ABIContractEncoder
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from chainlib.eth.unittest.ethtester import EthTesterCase
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from eth_accounts_index import AccountsIndex
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# local imports
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from eth_token_index.index import (
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TokenUniqueSymbolIndex,
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to_identifier,
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)
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logging.basicConfig(level=logging.DEBUG)
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logg = logging.getLogger()
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testdir = os.path.dirname(__file__)
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class TestTokenUniqueSymbolIndex(EthTesterCase):
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def setUp(self):
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super(TestTokenUniqueSymbolIndex, self).setUp()
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nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
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c = TokenUniqueSymbolIndex(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash_hex, o) = c.constructor(self.accounts[0])
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self.rpc.do(o)
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o = receipt(tx_hash_hex)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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self.address = r['contract_address']
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(tx_hash_hex, o) = c.add_writer(self.address, self.accounts[0], self.accounts[0])
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self.rpc.do(o)
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o = receipt(tx_hash_hex)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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c = GiftableToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash_hex, o) = c.constructor(self.accounts[0], 'FooToken', 'FOO', 6)
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self.rpc.do(o)
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o = receipt(tx_hash_hex)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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self.foo_token_address = r['contract_address']
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logg.debug('foo token published with address {}'.format(self.foo_token_address))
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def test_register(self):
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nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
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c = TokenUniqueSymbolIndex(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash_hex, o) = c.register(self.address, self.accounts[0], self.foo_token_address)
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self.rpc.do(o)
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#e = unpack(bytes.fromhex(strip_0x(o['params'][0])), self.chain_spec)
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o = receipt(tx_hash_hex)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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o = c.address_of(self.address, 'FOO', sender_address=self.accounts[0])
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r = self.rpc.do(o)
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address = c.parse_address_of(r)
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self.assertEqual(address, strip_0x(self.foo_token_address))
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o = c.entry(self.address, 0, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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address = c.parse_entry(r)
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self.assertEqual(address, strip_0x(self.foo_token_address))
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o = c.entry_count(self.address, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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count = c.parse_entry_count(r)
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self.assertEqual(count, 1)
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def test_remove(self):
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nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
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c = TokenUniqueSymbolIndex(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash_hex, o) = c.register(self.address, self.accounts[0], self.foo_token_address)
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self.rpc.do(o)
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#e = unpack(bytes.fromhex(strip_0x(o['params'][0])), self.chain_spec)
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(tx_hash_hex, o) = c.remove(self.address, self.accounts[0], self.foo_token_address)
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self.rpc.do(o)
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o = receipt(tx_hash_hex)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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o = c.address_of(self.address, 'FOO', sender_address=self.accounts[0])
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r = self.rpc.do(o)
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address = c.parse_address_of(r)
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self.assertTrue(is_same_address(address, ZERO_ADDRESS))
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o = c.entry(self.address, 0, sender_address=self.accounts[0])
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with self.assertRaises(JSONRPCException):
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self.rpc.do(o)
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o = c.entry_count(self.address, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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count = c.parse_entry_count(r)
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self.assertEqual(count, 0)
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(tx_hash_hex, o) = c.remove(self.address, self.accounts[0], self.foo_token_address)
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self.rpc.do(o)
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o = receipt(tx_hash_hex)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 0)
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def test_identifiers(self):
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nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
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c = TokenUniqueSymbolIndex(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash_hex, o) = c.register(self.address, self.accounts[0], self.foo_token_address)
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self.rpc.do(o)
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tokens = [
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self.foo_token_address,
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]
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nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
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token_names = [
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'BAR',
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'BAZ',
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'XYZZY',
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]
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for token_name in token_names:
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c = GiftableToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash_hex, o) = c.constructor(self.accounts[0], '{} Token'.format(token_name), token_name, 6)
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self.rpc.do(o)
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o = receipt(tx_hash_hex)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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token_address = r['contract_address']
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c = TokenUniqueSymbolIndex(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash_hex, o) = c.register(self.address, self.accounts[0], token_address)
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self.rpc.do(o)
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o = receipt(tx_hash_hex)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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tokens.append(token_address)
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token_names = ['FOO'] + token_names
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i = 0
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for token_name in token_names:
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o = c.address_of(self.address, token_name, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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r = strip_0x(r)
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logg.debug('tokenn {} {} {}'.format(token_name, r, tokens[i]))
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self.assertTrue(same_hex(r[24:], tokens[i]))
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i += 1
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o = c.identifier_count(self.address, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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self.assertEqual(int(r, 16), 4)
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c = AccountsIndex(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash_hex, o) = c.remove(self.address, self.accounts[0], tokens[1])
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self.rpc.do(o)
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o = receipt(tx_hash_hex)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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c = TokenUniqueSymbolIndex(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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o = c.identifier(self.address, 4, sender_address=self.accounts[0])
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with self.assertRaises(Exception):
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self.rpc.do(o)
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o = c.identifier(self.address, 0, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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self.assertEqual(strip_0x(r)[:6], b'FOO'.hex())
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o = c.identifier_count(self.address, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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self.assertEqual(int(r, 16), 3)
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next_token_test = tokens[2]
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token_names = [
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'FOO',
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'XYZZY',
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'BAZ',
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]
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tokens = [
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tokens[0],
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tokens[3],
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tokens[2],
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]
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i = 0
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for token_name in token_names:
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o = c.address_of(self.address, token_name, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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r = strip_0x(r)
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logg.debug('tokenn {} {} {}'.format(token_name, r, tokens[i]))
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self.assertTrue(same_hex(r[24:], tokens[i]))
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i += 1
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c = AccountsIndex(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash_hex, o) = c.remove(self.address, self.accounts[0], next_token_test)
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self.rpc.do(o)
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o = receipt(tx_hash_hex)
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r = self.rpc.do(o)
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self.assertEqual(r['status'], 1)
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c = TokenUniqueSymbolIndex(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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o = c.identifier(self.address, 1, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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self.assertEqual(strip_0x(r)[:10], b'XYZZY'.hex())
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token_names = [
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'FOO',
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'XYZZY',
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]
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tokens = [
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tokens[0],
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tokens[1],
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]
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i = 0
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for token_name in token_names:
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o = c.address_of(self.address, token_name, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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r = strip_0x(r)
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logg.debug('tokenn {} {} {}'.format(token_name, r, tokens[i]))
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self.assertTrue(same_hex(r[24:], tokens[i]))
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i += 1
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o = c.identifier_count(self.address, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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self.assertEqual(int(r, 16), 2)
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def test_have(self):
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c = AccountsIndex(self.chain_spec)
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o = c.have(self.address, self.foo_token_address, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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self.assertEqual(int(r, 16), 0)
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nonce_oracle = RPCNonceOracle(self.accounts[0], self.rpc)
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c = TokenUniqueSymbolIndex(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
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(tx_hash_hex, o) = c.register(self.address, self.accounts[0], self.foo_token_address)
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self.rpc.do(o)
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c = AccountsIndex(self.chain_spec)
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o = c.have(self.address, self.foo_token_address, sender_address=self.accounts[0])
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r = self.rpc.do(o)
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self.assertEqual(int(r, 16), 1)
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if __name__ == '__main__':
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unittest.main()
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