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@0x/contracts-test-utils: Add MAX_UINT256 constant.

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This commit is contained in:
Lawrence Forman
2019-07-31 13:14:36 -04:00
parent e2bd80253b
commit 38a1f08413
1 changed files with 5 additions and 2 deletions
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7
contracts/test-utils/src/constants.ts
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@@ -1,4 +1,4 @@
import { BigNumber } from '@0x/utils';
import { BigNumber } from '@0x/util';
import { Web3Wrapper } from '@0x/web3-wrapper';
import * as ethUtil from 'ethereumjs-util';
import * as _ from 'lodash';
@@ -16,6 +16,8 @@ const TESTRPC_PRIVATE_KEYS_STRINGS = [
'0x23cb7121166b9a2f93ae0b7c05bde02eae50d64449b2cbb42bc84e9d38d6cc89',
];
const MAX_UINT256 = new BigNumber(2).pow(256).minus(1);
export const constants = {
BASE_16: 16,
INVALID_OPCODE: 'invalid opcode',
@@ -43,7 +45,8 @@ export const constants = {
NUM_ERC1155_NONFUNGIBLE_TOKENS_MINT: 4,
NULL_ADDRESS: '0x0000000000000000000000000000000000000000',
NULL_BYTES32: '0x0000000000000000000000000000000000000000000000000000000000000000',
UNLIMITED_ALLOWANCE_IN_BASE_UNITS: new BigNumber(2).pow(256).minus(1),
UNLIMITED_ALLOWANCE_IN_BASE_UNITS: MAX_UINT256,
MAX_UINT256,
TESTRPC_PRIVATE_KEYS: _.map(TESTRPC_PRIVATE_KEYS_STRINGS, privateKeyString => ethUtil.toBuffer(privateKeyString)),
INITIAL_ERC20_BALANCE: Web3Wrapper.toBaseUnitAmount(new BigNumber(10000), 18),
INITIAL_ERC20_ALLOWANCE: Web3Wrapper.toBaseUnitAmount(new BigNumber(10000), 18),