diff options
Diffstat (limited to 'packages/contracts')
44 files changed, 1091 insertions, 853 deletions
diff --git a/packages/contracts/deploy/cli.ts b/packages/contracts/deploy/cli.ts index b02849826..c3a03e406 100644 --- a/packages/contracts/deploy/cli.ts +++ b/packages/contracts/deploy/cli.ts @@ -1,23 +1,19 @@ -import {Web3Wrapper} from '@0xproject/web3-wrapper'; -import {BigNumber} from 'bignumber.js'; +import { Web3Wrapper } from '@0xproject/web3-wrapper'; +import { BigNumber } from 'bignumber.js'; import * as _ from 'lodash'; import * as path from 'path'; import * as Web3 from 'web3'; import * as yargs from 'yargs'; -import {commands} from './src/commands'; -import { - CliOptions, - CompilerOptions, - DeployerOptions, -} from './src/utils/types'; +import { commands } from './src/commands'; +import { CliOptions, CompilerOptions, DeployerOptions } from './src/utils/types'; const DEFAULT_OPTIMIZER_ENABLED = false; const DEFAULT_CONTRACTS_DIR = path.resolve('contracts'); const DEFAULT_ARTIFACTS_DIR = `${path.resolve('build')}/artifacts/`; const DEFAULT_NETWORK_ID = 50; const DEFAULT_JSONRPC_PORT = 8545; -const DEFAULT_GAS_PRICE = ((10 ** 9) * 2).toString(); +const DEFAULT_GAS_PRICE = (10 ** 9 * 2).toString(); /** * Compiles all contracts with options passed in through CLI. @@ -108,8 +104,7 @@ function deployCommandBuilder(yargsInstance: any) { description: 'comma separated list of constructor args to deploy contract with', }) .demandOption(['contract', 'args']) - .help() - .argv; + .help().argv; } (() => { @@ -149,18 +144,13 @@ function deployCommandBuilder(yargsInstance: any) { type: 'string', description: 'account to use for deploying contracts', }) - .command('compile', - 'compile contracts', - identityCommandBuilder, - onCompileCommand) - .command('migrate', - 'compile and deploy contracts using migration scripts', - identityCommandBuilder, - onMigrateCommand) - .command('deploy', - 'deploy a single contract with provided arguments', - deployCommandBuilder, - onDeployCommand) - .help() - .argv; + .command('compile', 'compile contracts', identityCommandBuilder, onCompileCommand) + .command( + 'migrate', + 'compile and deploy contracts using migration scripts', + identityCommandBuilder, + onMigrateCommand, + ) + .command('deploy', 'deploy a single contract with provided arguments', deployCommandBuilder, onDeployCommand) + .help().argv; })(); diff --git a/packages/contracts/deploy/migrations/config/token_info.ts b/packages/contracts/deploy/migrations/config/token_info.ts index f56914ecb..751150c03 100644 --- a/packages/contracts/deploy/migrations/config/token_info.ts +++ b/packages/contracts/deploy/migrations/config/token_info.ts @@ -1,5 +1,5 @@ -import {constants} from './../../src/utils/constants'; -import {Token} from './../../src/utils/types'; +import { constants } from './../../src/utils/constants'; +import { Token } from './../../src/utils/types'; export const tokenInfo: Token[] = [ { diff --git a/packages/contracts/deploy/migrations/migrate.ts b/packages/contracts/deploy/migrations/migrate.ts index d21d48a82..85f219a81 100644 --- a/packages/contracts/deploy/migrations/migrate.ts +++ b/packages/contracts/deploy/migrations/migrate.ts @@ -1,10 +1,10 @@ -import {Web3Wrapper} from '@0xproject/web3-wrapper'; -import {BigNumber} from 'bignumber.js'; +import { Web3Wrapper } from '@0xproject/web3-wrapper'; +import { BigNumber } from 'bignumber.js'; import * as _ from 'lodash'; -import {Deployer} from './../src/deployer'; -import {constants} from './../src/utils/constants'; -import {tokenInfo} from './config/token_info'; +import { Deployer } from './../src/deployer'; +import { constants } from './../src/utils/constants'; +import { tokenInfo } from './config/token_info'; export const migrator = { /** @@ -29,12 +29,13 @@ export const migrator = { const multiSigArgs = [owners, confirmationsRequired, secondsRequired, tokenTransferProxy.address]; const exchange = await deployer.deployAndSaveAsync('Exchange', exchangeArgs); const multiSig = await deployer.deployAndSaveAsync( - 'MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', multiSigArgs, + 'MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', + multiSigArgs, ); const owner = accounts[0]; - await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, {from: owner}); - await tokenTransferProxy.transferOwnership.sendTransactionAsync(multiSig.address, {from: owner}); + await tokenTransferProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, { from: owner }); + await tokenTransferProxy.transferOwnership.sendTransactionAsync(multiSig.address, { from: owner }); const addTokenGasEstimate = await tokenReg.addToken.estimateGasAsync( zrxToken.address, tokenInfo[0].name, @@ -42,7 +43,7 @@ export const migrator = { tokenInfo[0].decimals, tokenInfo[0].ipfsHash, tokenInfo[0].swarmHash, - {from: owner}, + { from: owner }, ); await tokenReg.addToken.sendTransactionAsync( zrxToken.address, @@ -70,12 +71,7 @@ export const migrator = { ); for (const token of tokenInfo) { const totalSupply = new BigNumber(0); - const args = [ - token.name, - token.symbol, - token.decimals, - totalSupply, - ]; + const args = [token.name, token.symbol, token.decimals, totalSupply]; const dummyToken = await deployer.deployAsync('DummyToken', args); await tokenReg.addToken.sendTransactionAsync( dummyToken.address, diff --git a/packages/contracts/deploy/src/commands.ts b/packages/contracts/deploy/src/commands.ts index fc421a760..b87b9e632 100644 --- a/packages/contracts/deploy/src/commands.ts +++ b/packages/contracts/deploy/src/commands.ts @@ -1,7 +1,7 @@ -import {migrator} from './../migrations/migrate'; -import {Compiler} from './compiler'; -import {Deployer} from './deployer'; -import {CompilerOptions, DeployerOptions} from './utils/types'; +import { migrator } from './../migrations/migrate'; +import { Compiler } from './compiler'; +import { Deployer } from './deployer'; +import { CompilerOptions, DeployerOptions } from './utils/types'; export const commands = { async compileAsync(opts: CompilerOptions): Promise<void> { diff --git a/packages/contracts/deploy/src/compiler.ts b/packages/contracts/deploy/src/compiler.ts index 02b8699b6..8b99371fa 100644 --- a/packages/contracts/deploy/src/compiler.ts +++ b/packages/contracts/deploy/src/compiler.ts @@ -4,8 +4,8 @@ import * as path from 'path'; import solc = require('solc'); import * as Web3 from 'web3'; -import {binPaths} from './../solc/bin_paths'; -import {fsWrapper} from './utils/fs_wrapper'; +import { binPaths } from './../solc/bin_paths'; +import { fsWrapper } from './utils/fs_wrapper'; import { CompilerOptions, ContractArtifact, @@ -14,7 +14,7 @@ import { ContractSources, ImportContents, } from './utils/types'; -import {utils} from './utils/utils'; +import { utils } from './utils/utils'; const SOLIDITY_FILE_EXTENSION = '.sol'; @@ -150,9 +150,10 @@ export class Compiler { currentArtifact = JSON.parse(currentArtifactString); oldNetworks = currentArtifact.networks; const oldNetwork: ContractData = oldNetworks[this._networkId]; - shouldCompile = _.isUndefined(oldNetwork) || - oldNetwork.keccak256 !== sourceHash || - oldNetwork.optimizer_enabled !== this._optimizerEnabled; + shouldCompile = + _.isUndefined(oldNetwork) || + oldNetwork.keccak256 !== sourceHash || + oldNetwork.optimizer_enabled !== this._optimizerEnabled; } catch (err) { shouldCompile = true; } @@ -174,9 +175,11 @@ export class Compiler { const sourcesToCompile = { sources: input, }; - const compiled = solcInstance.compile(sourcesToCompile, - this._optimizerEnabled, - this._findImportsIfSourcesExist.bind(this)); + const compiled = solcInstance.compile( + sourcesToCompile, + this._optimizerEnabled, + this._findImportsIfSourcesExist.bind(this), + ); if (!_.isUndefined(compiled.errors)) { _.each(compiled.errors, errMsg => { diff --git a/packages/contracts/deploy/src/deployer.ts b/packages/contracts/deploy/src/deployer.ts index ea1de59d3..6f03581e8 100644 --- a/packages/contracts/deploy/src/deployer.ts +++ b/packages/contracts/deploy/src/deployer.ts @@ -1,17 +1,13 @@ -import {TxData} from '@0xproject/types'; -import {Web3Wrapper} from '@0xproject/web3-wrapper'; +import { TxData } from '@0xproject/types'; +import { Web3Wrapper } from '@0xproject/web3-wrapper'; import * as _ from 'lodash'; import * as Web3 from 'web3'; -import {Contract} from './utils/contract'; -import {encoder} from './utils/encoder'; -import {fsWrapper} from './utils/fs_wrapper'; -import { - ContractArtifact, - ContractData, - DeployerOptions, -} from './utils/types'; -import {utils} from './utils/utils'; +import { Contract } from './utils/contract'; +import { encoder } from './utils/encoder'; +import { fsWrapper } from './utils/fs_wrapper'; +import { ContractArtifact, ContractData, DeployerOptions } from './utils/types'; +import { utils } from './utils/utils'; // Gas added to gas estimate to make sure there is sufficient gas for deployment. const EXTRA_GAS = 200000; @@ -99,8 +95,11 @@ export class Deployer { * @param contractAddress Contract address to save to artifact. * @param args Contract constructor arguments that will be encoded and saved to artifact. */ - private async _saveContractDataToArtifactAsync(contractName: string, - contractAddress: string, args: any[]): Promise<void> { + private async _saveContractDataToArtifactAsync( + contractName: string, + contractAddress: string, + args: any[], + ): Promise<void> { const contractArtifact: ContractArtifact = this._loadContractArtifactIfExists(contractName); const contractData: ContractData = this._getContractDataFromArtifactIfExists(contractArtifact); const abi = contractData.abi; diff --git a/packages/contracts/deploy/src/utils/contract.ts b/packages/contracts/deploy/src/utils/contract.ts index ffad9ed70..2c8bbb79e 100644 --- a/packages/contracts/deploy/src/utils/contract.ts +++ b/packages/contracts/deploy/src/utils/contract.ts @@ -1,9 +1,9 @@ -import {schemas, SchemaValidator} from '@0xproject/json-schemas'; -import {promisify} from '@0xproject/utils'; +import { schemas, SchemaValidator } from '@0xproject/json-schemas'; +import { promisify } from '@0xproject/utils'; import * as _ from 'lodash'; import * as Web3 from 'web3'; -import {AbiType} from './types'; +import { AbiType } from './types'; export class Contract implements Web3.ContractInstance { public address: string; diff --git a/packages/contracts/deploy/src/utils/encoder.ts b/packages/contracts/deploy/src/utils/encoder.ts index 0248e9f03..d5f807774 100644 --- a/packages/contracts/deploy/src/utils/encoder.ts +++ b/packages/contracts/deploy/src/utils/encoder.ts @@ -2,7 +2,7 @@ import * as _ from 'lodash'; import * as Web3 from 'web3'; import * as web3Abi from 'web3-eth-abi'; -import {AbiType} from './types'; +import { AbiType } from './types'; export const encoder = { encodeConstructorArgsFromAbi(args: any[], abi: Web3.ContractAbi): string { diff --git a/packages/contracts/deploy/src/utils/fs_wrapper.ts b/packages/contracts/deploy/src/utils/fs_wrapper.ts index 90785d0dd..34c7caa0e 100644 --- a/packages/contracts/deploy/src/utils/fs_wrapper.ts +++ b/packages/contracts/deploy/src/utils/fs_wrapper.ts @@ -1,4 +1,4 @@ -import {promisify} from '@0xproject/utils'; +import { promisify } from '@0xproject/utils'; import * as fs from 'fs'; export const fsWrapper = { diff --git a/packages/contracts/deploy/src/utils/types.ts b/packages/contracts/deploy/src/utils/types.ts index 6831079e6..e054b9cc2 100644 --- a/packages/contracts/deploy/src/utils/types.ts +++ b/packages/contracts/deploy/src/utils/types.ts @@ -1,4 +1,4 @@ -import {TxData} from '@0xproject/types'; +import { TxData } from '@0xproject/types'; import * as Web3 from 'web3'; import * as yargs from 'yargs'; diff --git a/packages/contracts/deploy/test/deploy_test.ts b/packages/contracts/deploy/test/deploy_test.ts index 263174a94..51dbf0e5b 100644 --- a/packages/contracts/deploy/test/deploy_test.ts +++ b/packages/contracts/deploy/test/deploy_test.ts @@ -1,12 +1,12 @@ import * as chai from 'chai'; import 'mocha'; -import {Compiler} from './../src/compiler'; -import {Deployer} from './../src/deployer'; -import {fsWrapper} from './../src/utils/fs_wrapper'; -import {CompilerOptions, ContractArtifact, ContractData, DoneCallback} from './../src/utils/types'; -import {constructor_args, exchange_binary} from './fixtures/exchange_bin'; -import {constants} from './util/constants'; +import { Compiler } from './../src/compiler'; +import { Deployer } from './../src/deployer'; +import { fsWrapper } from './../src/utils/fs_wrapper'; +import { CompilerOptions, ContractArtifact, ContractData, DoneCallback } from './../src/utils/types'; +import { constructor_args, exchange_binary } from './fixtures/exchange_bin'; +import { constants } from './util/constants'; const expect = chai.expect; const artifactsDir = `${__dirname}/fixtures/artifacts`; diff --git a/packages/contracts/deploy/test/fixtures/exchange_bin.ts b/packages/contracts/deploy/test/fixtures/exchange_bin.ts index 0ca87760e..a6eae515e 100644 --- a/packages/contracts/deploy/test/fixtures/exchange_bin.ts +++ b/packages/contracts/deploy/test/fixtures/exchange_bin.ts @@ -1,4 +1,4 @@ -// tslint:disable-next-line:max-line-length -export const constructor_args = '0x000000000000000000000000e41d2489571d322189246dafa5ebde1f4699f4980000000000000000000000008da0d80f5007ef1e431dd2127178d224e32c2ef4'; -// tslint:disable-next-line:max-line-length -export const exchange_binary = 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+export const constructor_args = + '0x000000000000000000000000e41d2489571d322189246dafa5ebde1f4699f4980000000000000000000000008da0d80f5007ef1e431dd2127178d224e32c2ef4'; +export const exchange_binary = + 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diff --git a/packages/contracts/deploy/test/util/constants.ts b/packages/contracts/deploy/test/util/constants.ts index 65525a1f7..1bd062725 100644 --- a/packages/contracts/deploy/test/util/constants.ts +++ b/packages/contracts/deploy/test/util/constants.ts @@ -1,4 +1,4 @@ -import {BigNumber} from 'bignumber.js'; +import { BigNumber } from 'bignumber.js'; export const constants = { networkId: 0, diff --git a/packages/contracts/globalsAugment.d.ts b/packages/contracts/globalsAugment.d.ts index 21f3742ae..c3ea54ffe 100644 --- a/packages/contracts/globalsAugment.d.ts +++ b/packages/contracts/globalsAugment.d.ts @@ -1,4 +1,4 @@ -import {BigNumber} from 'bignumber.js'; +import { BigNumber } from 'bignumber.js'; // HACK: This module overrides the Chai namespace so that we can use BigNumber types inside. // Source: https://github.com/Microsoft/TypeScript/issues/7352#issuecomment-191547232 @@ -16,4 +16,4 @@ declare global { } } /* tslint:enable */ -}
\ No newline at end of file +} diff --git a/packages/contracts/migrations/1_initial_migration.ts b/packages/contracts/migrations/1_initial_migration.ts index b34bbc2a1..8661ee218 100644 --- a/packages/contracts/migrations/1_initial_migration.ts +++ b/packages/contracts/migrations/1_initial_migration.ts @@ -1,5 +1,5 @@ -import {Artifacts} from '../util/artifacts'; -const {Migrations} = new Artifacts(artifacts); +import { Artifacts } from '../util/artifacts'; +const { Migrations } = new Artifacts(artifacts); module.exports = (deployer: any) => { deployer.deploy(Migrations); diff --git a/packages/contracts/migrations/2_deploy_independent_contracts.ts b/packages/contracts/migrations/2_deploy_independent_contracts.ts index b465db7db..ac1752347 100644 --- a/packages/contracts/migrations/2_deploy_independent_contracts.ts +++ b/packages/contracts/migrations/2_deploy_independent_contracts.ts @@ -1,11 +1,6 @@ -import {Artifacts} from '../util/artifacts'; -import {MultiSigConfigByNetwork} from '../util/types'; -const { - MultiSigWalletWithTimeLock, - TokenTransferProxy, - EtherToken, - TokenRegistry, -} = new Artifacts(artifacts); +import { Artifacts } from '../util/artifacts'; +import { MultiSigConfigByNetwork } from '../util/types'; +const { MultiSigWalletWithTimeLock, TokenTransferProxy, EtherToken, TokenRegistry } = new Artifacts(artifacts); let multiSigConfigByNetwork: MultiSigConfigByNetwork; try { @@ -25,13 +20,15 @@ module.exports = (deployer: any, network: string, accounts: string[]) => { }; const config = multiSigConfigByNetwork[network] || defaultConfig; if (network !== 'live') { - deployer.deploy(MultiSigWalletWithTimeLock, config.owners, - config.confirmationsRequired, config.secondsRequired) + deployer + .deploy(MultiSigWalletWithTimeLock, config.owners, config.confirmationsRequired, config.secondsRequired) .then(() => { return deployer.deploy(TokenTransferProxy); - }).then(() => { + }) + .then(() => { return deployer.deploy(TokenRegistry); - }).then(() => { + }) + .then(() => { return deployer.deploy(EtherToken); }); } else { diff --git a/packages/contracts/migrations/3_register_tokens.ts b/packages/contracts/migrations/3_register_tokens.ts index f81693628..d5cf63f94 100644 --- a/packages/contracts/migrations/3_register_tokens.ts +++ b/packages/contracts/migrations/3_register_tokens.ts @@ -1,86 +1,95 @@ import * as Bluebird from 'bluebird'; import * as _ from 'lodash'; -import {Artifacts} from '../util/artifacts'; -import {constants} from '../util/constants'; -import {ContractInstance, Token} from '../util/types'; +import { Artifacts } from '../util/artifacts'; +import { constants } from '../util/constants'; +import { ContractInstance, Token } from '../util/types'; -import {tokenInfo} from './config/token_info'; -const { - DummyToken, - EtherToken, - ZRXToken, - TokenRegistry, -} = new Artifacts(artifacts); +import { tokenInfo } from './config/token_info'; +const { DummyToken, EtherToken, ZRXToken, TokenRegistry } = new Artifacts(artifacts); module.exports = (deployer: any, network: string) => { const tokens = network === 'live' ? tokenInfo.live : tokenInfo.development; - deployer.then(() => { - return TokenRegistry.deployed(); - }).then((tokenRegistry: ContractInstance) => { - if (network !== 'live') { - const totalSupply = Math.pow(10, 18) * 1000000000; - return Bluebird.each(tokens.map((token: Token) => DummyToken.new( - token.name, - token.symbol, - token.decimals, - totalSupply, - )), _.noop).then((dummyTokens: ContractInstance[]) => { - const weth = { - address: EtherToken.address, - name: 'Ether Token', - symbol: 'WETH', - url: '', + deployer + .then(() => { + return TokenRegistry.deployed(); + }) + .then((tokenRegistry: ContractInstance) => { + if (network !== 'live') { + const totalSupply = Math.pow(10, 18) * 1000000000; + return Bluebird.each( + tokens.map((token: Token) => DummyToken.new(token.name, token.symbol, token.decimals, totalSupply)), + _.noop, + ).then((dummyTokens: ContractInstance[]) => { + const weth = { + address: EtherToken.address, + name: 'Ether Token', + symbol: 'WETH', + url: '', + decimals: 18, + ipfsHash: constants.NULL_BYTES, + swarmHash: constants.NULL_BYTES, + }; + return Bluebird.each( + dummyTokens + .map((tokenContract: ContractInstance, i: number) => { + const token = tokens[i]; + return tokenRegistry.addToken( + tokenContract.address, + token.name, + token.symbol, + token.decimals, + token.ipfsHash, + token.swarmHash, + ); + }) + .concat( + tokenRegistry.addToken( + weth.address, + weth.name, + weth.symbol, + weth.decimals, + weth.ipfsHash, + weth.swarmHash, + ), + ), + _.noop, + ); + }); + } else { + const zrx = { + address: ZRXToken.address, + name: '0x Protocol Token', + symbol: 'ZRX', + url: 'https://www.0xproject.com/', decimals: 18, ipfsHash: constants.NULL_BYTES, swarmHash: constants.NULL_BYTES, }; - return Bluebird.each(dummyTokens.map((tokenContract: ContractInstance, i: number) => { - const token = tokens[i]; - return tokenRegistry.addToken( - tokenContract.address, - token.name, - token.symbol, - token.decimals, - token.ipfsHash, - token.swarmHash, - ); - }).concat(tokenRegistry.addToken( - weth.address, - weth.name, - weth.symbol, - weth.decimals, - weth.ipfsHash, - weth.swarmHash, - )), _.noop); - }); - } else { - const zrx = { - address: ZRXToken.address, - name: '0x Protocol Token', - symbol: 'ZRX', - url: 'https://www.0xproject.com/', - decimals: 18, - ipfsHash: constants.NULL_BYTES, - swarmHash: constants.NULL_BYTES, - }; - return Bluebird.each(tokens.map((token: Token) => { - return tokenRegistry.addToken( - token.address, - token.name, - token.symbol, - token.decimals, - token.ipfsHash, - token.swarmHash, + return Bluebird.each( + tokens + .map((token: Token) => { + return tokenRegistry.addToken( + token.address, + token.name, + token.symbol, + token.decimals, + token.ipfsHash, + token.swarmHash, + ); + }) + .concat( + tokenRegistry.addToken( + zrx.address, + zrx.name, + zrx.symbol, + zrx.decimals, + zrx.ipfsHash, + zrx.swarmHash, + ), + ), + _.noop, ); - }).concat(tokenRegistry.addToken( - zrx.address, - zrx.name, - zrx.symbol, - zrx.decimals, - zrx.ipfsHash, - zrx.swarmHash, - )), _.noop); - } - }); + } + }); }; diff --git a/packages/contracts/migrations/4_configure_proxy.ts b/packages/contracts/migrations/4_configure_proxy.ts index f4c4a725b..ff3b844d6 100644 --- a/packages/contracts/migrations/4_configure_proxy.ts +++ b/packages/contracts/migrations/4_configure_proxy.ts @@ -1,27 +1,22 @@ -import {Artifacts} from '../util/artifacts'; -import {ContractInstance} from '../util/types'; -const { - TokenTransferProxy, - Exchange, - TokenRegistry, -} = new Artifacts(artifacts); +import { Artifacts } from '../util/artifacts'; +import { ContractInstance } from '../util/types'; +const { TokenTransferProxy, Exchange, TokenRegistry } = new Artifacts(artifacts); let tokenTransferProxy: ContractInstance; module.exports = (deployer: any) => { - deployer.then(async () => { - return Promise.all([ - TokenTransferProxy.deployed(), - TokenRegistry.deployed(), - ]); - }) - .then((instances: ContractInstance[]) => { - let tokenRegistry: ContractInstance; - [tokenTransferProxy, tokenRegistry] = instances; - return tokenRegistry.getTokenAddressBySymbol('ZRX'); - }) - .then((ptAddress: string) => { - return deployer.deploy(Exchange, ptAddress, tokenTransferProxy.address); - }).then(() => { - return tokenTransferProxy.addAuthorizedAddress(Exchange.address); - }); + deployer + .then(async () => { + return Promise.all([TokenTransferProxy.deployed(), TokenRegistry.deployed()]); + }) + .then((instances: ContractInstance[]) => { + let tokenRegistry: ContractInstance; + [tokenTransferProxy, tokenRegistry] = instances; + return tokenRegistry.getTokenAddressBySymbol('ZRX'); + }) + .then((ptAddress: string) => { + return deployer.deploy(Exchange, ptAddress, tokenTransferProxy.address); + }) + .then(() => { + return tokenTransferProxy.addAuthorizedAddress(Exchange.address); + }); }; diff --git a/packages/contracts/migrations/5_transfer_ownership.ts b/packages/contracts/migrations/5_transfer_ownership.ts index 17de9bc7b..a27801de3 100644 --- a/packages/contracts/migrations/5_transfer_ownership.ts +++ b/packages/contracts/migrations/5_transfer_ownership.ts @@ -1,25 +1,20 @@ -import {Artifacts} from '../util/artifacts'; -import {ContractInstance} from '../util/types'; -const { - TokenTransferProxy, - MultiSigWalletWithTimeLock, - TokenRegistry, -} = new Artifacts(artifacts); +import { Artifacts } from '../util/artifacts'; +import { ContractInstance } from '../util/types'; +const { TokenTransferProxy, MultiSigWalletWithTimeLock, TokenRegistry } = new Artifacts(artifacts); let tokenRegistry: ContractInstance; module.exports = (deployer: any, network: string) => { if (network !== 'development') { deployer.then(async () => { - return Promise.all([ - TokenTransferProxy.deployed(), - TokenRegistry.deployed(), - ]).then((instances: ContractInstance[]) => { - let tokenTransferProxy: ContractInstance; - [tokenTransferProxy, tokenRegistry] = instances; - return tokenTransferProxy.transferOwnership(MultiSigWalletWithTimeLock.address); - }).then(() => { - return tokenRegistry.transferOwnership(MultiSigWalletWithTimeLock.address); - }); + return Promise.all([TokenTransferProxy.deployed(), TokenRegistry.deployed()]) + .then((instances: ContractInstance[]) => { + let tokenTransferProxy: ContractInstance; + [tokenTransferProxy, tokenRegistry] = instances; + return tokenTransferProxy.transferOwnership(MultiSigWalletWithTimeLock.address); + }) + .then(() => { + return tokenRegistry.transferOwnership(MultiSigWalletWithTimeLock.address); + }); }); } }; diff --git a/packages/contracts/migrations/config/multisig_sample.ts b/packages/contracts/migrations/config/multisig_sample.ts index eca54ba28..97cdc2eae 100644 --- a/packages/contracts/migrations/config/multisig_sample.ts +++ b/packages/contracts/migrations/config/multisig_sample.ts @@ -1,4 +1,4 @@ -import {MultiSigConfigByNetwork} from '../../util/types'; +import { MultiSigConfigByNetwork } from '../../util/types'; // Make a copy of this file named `multisig.js` and input custom params as needed export const multiSig: MultiSigConfigByNetwork = { diff --git a/packages/contracts/migrations/config/token_info.ts b/packages/contracts/migrations/config/token_info.ts index 766a28664..6ae67175e 100644 --- a/packages/contracts/migrations/config/token_info.ts +++ b/packages/contracts/migrations/config/token_info.ts @@ -1,5 +1,5 @@ -import {constants} from '../../util/constants'; -import {TokenInfoByNetwork} from '../../util/types'; +import { constants } from '../../util/constants'; +import { TokenInfoByNetwork } from '../../util/types'; export const tokenInfo: TokenInfoByNetwork = { development: [ diff --git a/packages/contracts/package.json b/packages/contracts/package.json index bb05441b0..c93043b3b 100644 --- a/packages/contracts/package.json +++ b/packages/contracts/package.json @@ -1,7 +1,7 @@ { "private": true, "name": "contracts", - "version": "2.1.0", + "version": "2.1.1", "description": "Smart contract components of 0x protocol", "main": "index.js", "directories": { @@ -29,9 +29,9 @@ }, "homepage": "https://github.com/0xProject/0x.js/packages/contracts/README.md", "devDependencies": { - "@0xproject/dev-utils": "^0.0.2", - "@0xproject/tslint-config": "^0.3.0", - "@0xproject/types": "^0.1.1", + "@0xproject/dev-utils": "^0.0.3", + "@0xproject/tslint-config": "^0.4.0", + "@0xproject/types": "^0.1.2", "@types/bluebird": "^3.5.3", "@types/lodash": "^4.14.86", "@types/node": "^8.0.53", @@ -55,10 +55,10 @@ "yargs": "^10.0.3" }, "dependencies": { - "0x.js": "^0.28.0", - "@0xproject/json-schemas": "^0.7.0", - "@0xproject/utils": "^0.1.1", - "@0xproject/web3-wrapper": "^0.1.1", + "0x.js": "^0.29.0", + "@0xproject/json-schemas": "^0.7.1", + "@0xproject/utils": "^0.1.2", + "@0xproject/web3-wrapper": "^0.1.2", "bignumber.js": "~4.1.0", "bluebird": "^3.5.0", "bn.js": "^4.11.8", diff --git a/packages/contracts/test/ts/ether_token.ts b/packages/contracts/test/ts/ether_token.ts index 99630583f..98f477838 100644 --- a/packages/contracts/test/ts/ether_token.ts +++ b/packages/contracts/test/ts/ether_token.ts @@ -1,15 +1,15 @@ -import {ZeroEx, ZeroExError} from '0x.js'; -import {promisify} from '@0xproject/utils'; -import {BigNumber} from 'bignumber.js'; +import { ZeroEx, ZeroExError } from '0x.js'; +import { promisify } from '@0xproject/utils'; +import { BigNumber } from 'bignumber.js'; import * as chai from 'chai'; import Web3 = require('web3'); -import {Artifacts} from '../../util/artifacts'; -import {constants} from '../../util/constants'; +import { Artifacts } from '../../util/artifacts'; +import { constants } from '../../util/constants'; -import {chaiSetup} from './utils/chai_setup'; +import { chaiSetup } from './utils/chai_setup'; -const {EtherToken} = new Artifacts(artifacts); +const { EtherToken } = new Artifacts(artifacts); chaiSetup.configure(); const expect = chai.expect; @@ -44,8 +44,9 @@ contract('EtherToken', (accounts: string[]) => { const initEthBalance = await getEthBalanceAsync(account); const ethToDeposit = initEthBalance.plus(1); - return expect(zeroEx.etherToken.depositAsync(etherTokenAddress, ethToDeposit, account)) - .to.be.rejectedWith(ZeroExError.InsufficientEthBalanceForDeposit); + return expect(zeroEx.etherToken.depositAsync(etherTokenAddress, ethToDeposit, account)).to.be.rejectedWith( + ZeroExError.InsufficientEthBalanceForDeposit, + ); }); it('should convert deposited Ether to wrapped Ether tokens', async () => { @@ -71,8 +72,9 @@ contract('EtherToken', (accounts: string[]) => { const initEthTokenBalance = await zeroEx.token.getBalanceAsync(etherTokenAddress, account); const ethTokensToWithdraw = initEthTokenBalance.plus(1); - return expect(zeroEx.etherToken.withdrawAsync(etherTokenAddress, ethTokensToWithdraw, account)) - .to.be.rejectedWith(ZeroExError.InsufficientWEthBalanceForWithdrawal); + return expect( + zeroEx.etherToken.withdrawAsync(etherTokenAddress, ethTokensToWithdraw, account), + ).to.be.rejectedWith(ZeroExError.InsufficientWEthBalanceForWithdrawal); }); it('should convert ether tokens to ether with sufficient balance', async () => { @@ -89,8 +91,9 @@ contract('EtherToken', (accounts: string[]) => { const finalEthBalance = await getEthBalanceAsync(account); const finalEthTokenBalance = await zeroEx.token.getBalanceAsync(etherTokenAddress, account); - expect(finalEthBalance).to.be.bignumber - .equal(initEthBalance.plus(ethTokensToWithdraw.minus(ethSpentOnGas))); + expect(finalEthBalance).to.be.bignumber.equal( + initEthBalance.plus(ethTokensToWithdraw.minus(ethSpentOnGas)), + ); expect(finalEthTokenBalance).to.be.bignumber.equal(initEthTokenBalance.minus(ethTokensToWithdraw)); }); }); diff --git a/packages/contracts/test/ts/exchange/core.ts b/packages/contracts/test/ts/exchange/core.ts index aef2b5a5d..19887a3e6 100644 --- a/packages/contracts/test/ts/exchange/core.ts +++ b/packages/contracts/test/ts/exchange/core.ts @@ -1,28 +1,22 @@ -import {ZeroEx} from '0x.js'; -import {BigNumber} from 'bignumber.js'; +import { ZeroEx } from '0x.js'; +import { BigNumber } from 'bignumber.js'; import * as chai from 'chai'; import ethUtil = require('ethereumjs-util'); import * as Web3 from 'web3'; -import {Artifacts} from '../../../util/artifacts'; -import {Balances} from '../../../util/balances'; -import {constants} from '../../../util/constants'; -import {crypto} from '../../../util/crypto'; -import {ExchangeWrapper} from '../../../util/exchange_wrapper'; -import {Order} from '../../../util/order'; -import {OrderFactory} from '../../../util/order_factory'; -import {BalancesByOwner, ContractInstance, ExchangeContractErrs} from '../../../util/types'; -import {chaiSetup} from '../utils/chai_setup'; +import { Artifacts } from '../../../util/artifacts'; +import { Balances } from '../../../util/balances'; +import { constants } from '../../../util/constants'; +import { crypto } from '../../../util/crypto'; +import { ExchangeWrapper } from '../../../util/exchange_wrapper'; +import { Order } from '../../../util/order'; +import { OrderFactory } from '../../../util/order_factory'; +import { BalancesByOwner, ContractInstance, ExchangeContractErrs } from '../../../util/types'; +import { chaiSetup } from '../utils/chai_setup'; chaiSetup.configure(); const expect = chai.expect; -const { - Exchange, - TokenTransferProxy, - DummyToken, - TokenRegistry, - MaliciousToken, -} = new Artifacts(artifacts); +const { Exchange, TokenTransferProxy, DummyToken, TokenRegistry, MaliciousToken } = new Artifacts(artifacts); // In order to benefit from type-safety, we re-assign the global web3 instance injected by Truffle // with type `any` to a variable of type `Web3`. @@ -52,10 +46,7 @@ contract('Exchange', (accounts: string[]) => { let zeroEx: ZeroEx; before(async () => { - [tokenRegistry, exchange] = await Promise.all([ - TokenRegistry.deployed(), - Exchange.deployed(), - ]); + [tokenRegistry, exchange] = await Promise.all([TokenRegistry.deployed(), Exchange.deployed()]); exWrapper = new ExchangeWrapper(exchange); zeroEx = new ZeroEx(web3.currentProvider, { exchangeContractAddress: exchange.address, @@ -88,18 +79,30 @@ contract('Exchange', (accounts: string[]) => { ]); dmyBalances = new Balances([rep, dgd, zrx], [maker, taker, feeRecipient]); await Promise.all([ - rep.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: maker}), - rep.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: taker}), - rep.setBalance(maker, INITIAL_BALANCE, {from: tokenOwner}), - rep.setBalance(taker, INITIAL_BALANCE, {from: tokenOwner}), - dgd.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: maker}), - dgd.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: taker}), - dgd.setBalance(maker, INITIAL_BALANCE, {from: tokenOwner}), - dgd.setBalance(taker, INITIAL_BALANCE, {from: tokenOwner}), - zrx.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: maker}), - zrx.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: taker}), - zrx.setBalance(maker, INITIAL_BALANCE, {from: tokenOwner}), - zrx.setBalance(taker, INITIAL_BALANCE, {from: tokenOwner}), + rep.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { + from: maker, + }), + rep.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { + from: taker, + }), + rep.setBalance(maker, INITIAL_BALANCE, { from: tokenOwner }), + rep.setBalance(taker, INITIAL_BALANCE, { from: tokenOwner }), + dgd.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { + from: maker, + }), + dgd.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { + from: taker, + }), + dgd.setBalance(maker, INITIAL_BALANCE, { from: tokenOwner }), + dgd.setBalance(taker, INITIAL_BALANCE, { from: tokenOwner }), + zrx.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { + from: maker, + }), + zrx.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { + from: taker, + }), + zrx.setBalance(maker, INITIAL_BALANCE, { from: tokenOwner }), + zrx.setBalance(taker, INITIAL_BALANCE, { from: tokenOwner }), ]); }); @@ -133,22 +136,29 @@ contract('Exchange', (accounts: string[]) => { takerTokenAmount: new BigNumber(3), }); - const filledTakerTokenAmountBefore = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountBefore = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); expect(filledTakerTokenAmountBefore).to.be.bignumber.equal(0); const fillTakerTokenAmount1 = new BigNumber(2); - await exWrapper.fillOrderAsync(order, taker, {fillTakerTokenAmount: fillTakerTokenAmount1}); + await exWrapper.fillOrderAsync(order, taker, { + fillTakerTokenAmount: fillTakerTokenAmount1, + }); - const filledTakerTokenAmountAfter1 = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountAfter1 = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); expect(filledTakerTokenAmountAfter1).to.be.bignumber.equal(fillTakerTokenAmount1); const fillTakerTokenAmount2 = new BigNumber(1); - await exWrapper.fillOrderAsync(order, taker, {fillTakerTokenAmount: fillTakerTokenAmount2}); + await exWrapper.fillOrderAsync(order, taker, { + fillTakerTokenAmount: fillTakerTokenAmount2, + }); - const filledTakerTokenAmountAfter2 = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountAfter2 = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); expect(filledTakerTokenAmountAfter2).to.be.bignumber.equal(filledTakerTokenAmountAfter1); }); @@ -158,42 +168,51 @@ contract('Exchange', (accounts: string[]) => { takerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(100), 18), }); - const filledTakerTokenAmountBefore = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountBefore = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); expect(filledTakerTokenAmountBefore).to.be.bignumber.equal(0); const fillTakerTokenAmount = order.params.takerTokenAmount.div(2); - await exWrapper.fillOrderAsync(order, taker, {fillTakerTokenAmount}); + await exWrapper.fillOrderAsync(order, taker, { fillTakerTokenAmount }); - const filledTakerTokenAmountAfter = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountAfter = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); expect(filledTakerTokenAmountAfter).to.be.bignumber.equal(fillTakerTokenAmount); const newBalances = await dmyBalances.getAsync(); const fillMakerTokenAmount = fillTakerTokenAmount - .times(order.params.makerTokenAmount) - .dividedToIntegerBy(order.params.takerTokenAmount); + .times(order.params.makerTokenAmount) + .dividedToIntegerBy(order.params.takerTokenAmount); const paidMakerFee = order.params.makerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); const paidTakerFee = order.params.takerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); - expect(newBalances[maker][order.params.makerToken]) - .to.be.bignumber.equal(balances[maker][order.params.makerToken].minus(fillMakerTokenAmount)); - expect(newBalances[maker][order.params.takerToken]) - .to.be.bignumber.equal(balances[maker][order.params.takerToken].add(fillTakerTokenAmount)); - expect(newBalances[maker][zrx.address]).to.be.bignumber - .equal(balances[maker][zrx.address].minus(paidMakerFee)); - expect(newBalances[taker][order.params.takerToken]) - .to.be.bignumber.equal(balances[taker][order.params.takerToken].minus(fillTakerTokenAmount)); - expect(newBalances[taker][order.params.makerToken]) - .to.be.bignumber.equal(balances[taker][order.params.makerToken].add(fillMakerTokenAmount)); - expect(newBalances[taker][zrx.address]).to.be.bignumber - .equal(balances[taker][zrx.address].minus(paidTakerFee)); - expect(newBalances[feeRecipient][zrx.address]) - .to.be.bignumber.equal(balances[feeRecipient][zrx.address].add(paidMakerFee.add(paidTakerFee))); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); + expect(newBalances[maker][order.params.makerToken]).to.be.bignumber.equal( + balances[maker][order.params.makerToken].minus(fillMakerTokenAmount), + ); + expect(newBalances[maker][order.params.takerToken]).to.be.bignumber.equal( + balances[maker][order.params.takerToken].add(fillTakerTokenAmount), + ); + expect(newBalances[maker][zrx.address]).to.be.bignumber.equal( + balances[maker][zrx.address].minus(paidMakerFee), + ); + expect(newBalances[taker][order.params.takerToken]).to.be.bignumber.equal( + balances[taker][order.params.takerToken].minus(fillTakerTokenAmount), + ); + expect(newBalances[taker][order.params.makerToken]).to.be.bignumber.equal( + balances[taker][order.params.makerToken].add(fillMakerTokenAmount), + ); + expect(newBalances[taker][zrx.address]).to.be.bignumber.equal( + balances[taker][zrx.address].minus(paidTakerFee), + ); + expect(newBalances[feeRecipient][zrx.address]).to.be.bignumber.equal( + balances[feeRecipient][zrx.address].add(paidMakerFee.add(paidTakerFee)), + ); }); it('should transfer the correct amounts when makerTokenAmount > takerTokenAmount', async () => { @@ -202,42 +221,51 @@ contract('Exchange', (accounts: string[]) => { takerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(100), 18), }); - const filledTakerTokenAmountBefore = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountBefore = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); expect(filledTakerTokenAmountBefore).to.be.bignumber.equal(0); const fillTakerTokenAmount = order.params.takerTokenAmount.div(2); - await exWrapper.fillOrderAsync(order, taker, {fillTakerTokenAmount}); + await exWrapper.fillOrderAsync(order, taker, { fillTakerTokenAmount }); - const filledTakerTokenAmountAfter = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountAfter = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); expect(filledTakerTokenAmountAfter).to.be.bignumber.equal(fillTakerTokenAmount); const newBalances = await dmyBalances.getAsync(); const fillMakerTokenAmount = fillTakerTokenAmount - .times(order.params.makerTokenAmount) - .dividedToIntegerBy(order.params.takerTokenAmount); + .times(order.params.makerTokenAmount) + .dividedToIntegerBy(order.params.takerTokenAmount); const paidMakerFee = order.params.makerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); const paidTakerFee = order.params.takerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); - expect(newBalances[maker][order.params.makerToken]) - .to.be.bignumber.equal(balances[maker][order.params.makerToken].minus(fillMakerTokenAmount)); - expect(newBalances[maker][order.params.takerToken]) - .to.be.bignumber.equal(balances[maker][order.params.takerToken].add(fillTakerTokenAmount)); - expect(newBalances[maker][zrx.address]).to.be.bignumber - .equal(balances[maker][zrx.address].minus(paidMakerFee)); - expect(newBalances[taker][order.params.takerToken]) - .to.be.bignumber.equal(balances[taker][order.params.takerToken].minus(fillTakerTokenAmount)); - expect(newBalances[taker][order.params.makerToken]) - .to.be.bignumber.equal(balances[taker][order.params.makerToken].add(fillMakerTokenAmount)); - expect(newBalances[taker][zrx.address]).to.be.bignumber - .equal(balances[taker][zrx.address].minus(paidTakerFee)); - expect(newBalances[feeRecipient][zrx.address]) - .to.be.bignumber.equal(balances[feeRecipient][zrx.address].add(paidMakerFee.add(paidTakerFee))); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); + expect(newBalances[maker][order.params.makerToken]).to.be.bignumber.equal( + balances[maker][order.params.makerToken].minus(fillMakerTokenAmount), + ); + expect(newBalances[maker][order.params.takerToken]).to.be.bignumber.equal( + balances[maker][order.params.takerToken].add(fillTakerTokenAmount), + ); + expect(newBalances[maker][zrx.address]).to.be.bignumber.equal( + balances[maker][zrx.address].minus(paidMakerFee), + ); + expect(newBalances[taker][order.params.takerToken]).to.be.bignumber.equal( + balances[taker][order.params.takerToken].minus(fillTakerTokenAmount), + ); + expect(newBalances[taker][order.params.makerToken]).to.be.bignumber.equal( + balances[taker][order.params.makerToken].add(fillMakerTokenAmount), + ); + expect(newBalances[taker][zrx.address]).to.be.bignumber.equal( + balances[taker][zrx.address].minus(paidTakerFee), + ); + expect(newBalances[feeRecipient][zrx.address]).to.be.bignumber.equal( + balances[feeRecipient][zrx.address].add(paidMakerFee.add(paidTakerFee)), + ); }); it('should transfer the correct amounts when makerTokenAmount < takerTokenAmount', async () => { @@ -246,42 +274,51 @@ contract('Exchange', (accounts: string[]) => { takerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(200), 18), }); - const filledTakerTokenAmountBefore = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountBefore = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); expect(filledTakerTokenAmountBefore).to.be.bignumber.equal(0); const fillTakerTokenAmount = order.params.takerTokenAmount.div(2); - await exWrapper.fillOrderAsync(order, taker, {fillTakerTokenAmount}); + await exWrapper.fillOrderAsync(order, taker, { fillTakerTokenAmount }); - const filledTakerTokenAmountAfter = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountAfter = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); expect(filledTakerTokenAmountAfter).to.be.bignumber.equal(fillTakerTokenAmount); const newBalances = await dmyBalances.getAsync(); const fillMakerTokenAmount = fillTakerTokenAmount - .times(order.params.makerTokenAmount) - .dividedToIntegerBy(order.params.takerTokenAmount); + .times(order.params.makerTokenAmount) + .dividedToIntegerBy(order.params.takerTokenAmount); const paidMakerFee = order.params.makerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); const paidTakerFee = order.params.takerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); - expect(newBalances[maker][order.params.makerToken]) - .to.be.bignumber.equal(balances[maker][order.params.makerToken].minus(fillMakerTokenAmount)); - expect(newBalances[maker][order.params.takerToken]) - .to.be.bignumber.equal(balances[maker][order.params.takerToken].add(fillTakerTokenAmount)); - expect(newBalances[maker][zrx.address]).to.be.bignumber - .equal(balances[maker][zrx.address].minus(paidMakerFee)); - expect(newBalances[taker][order.params.takerToken]) - .to.be.bignumber.equal(balances[taker][order.params.takerToken].minus(fillTakerTokenAmount)); - expect(newBalances[taker][order.params.makerToken]) - .to.be.bignumber.equal(balances[taker][order.params.makerToken].add(fillMakerTokenAmount)); - expect(newBalances[taker][zrx.address]).to.be.bignumber - .equal(balances[taker][zrx.address].minus(paidTakerFee)); - expect(newBalances[feeRecipient][zrx.address]) - .to.be.bignumber.equal(balances[feeRecipient][zrx.address].add(paidMakerFee.add(paidTakerFee))); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); + expect(newBalances[maker][order.params.makerToken]).to.be.bignumber.equal( + balances[maker][order.params.makerToken].minus(fillMakerTokenAmount), + ); + expect(newBalances[maker][order.params.takerToken]).to.be.bignumber.equal( + balances[maker][order.params.takerToken].add(fillTakerTokenAmount), + ); + expect(newBalances[maker][zrx.address]).to.be.bignumber.equal( + balances[maker][zrx.address].minus(paidMakerFee), + ); + expect(newBalances[taker][order.params.takerToken]).to.be.bignumber.equal( + balances[taker][order.params.takerToken].minus(fillTakerTokenAmount), + ); + expect(newBalances[taker][order.params.makerToken]).to.be.bignumber.equal( + balances[taker][order.params.makerToken].add(fillMakerTokenAmount), + ); + expect(newBalances[taker][zrx.address]).to.be.bignumber.equal( + balances[taker][zrx.address].minus(paidTakerFee), + ); + expect(newBalances[feeRecipient][zrx.address]).to.be.bignumber.equal( + balances[feeRecipient][zrx.address].add(paidMakerFee.add(paidTakerFee)), + ); }); it('should transfer the correct amounts when taker is specified and order is claimed by taker', async () => { @@ -291,78 +328,95 @@ contract('Exchange', (accounts: string[]) => { takerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(200), 18), }); - const filledTakerTokenAmountBefore = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountBefore = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); expect(filledTakerTokenAmountBefore).to.be.bignumber.equal(0); const fillTakerTokenAmount = order.params.takerTokenAmount.div(2); - await exWrapper.fillOrderAsync(order, taker, {fillTakerTokenAmount}); + await exWrapper.fillOrderAsync(order, taker, { fillTakerTokenAmount }); - const filledTakerTokenAmountAfter = - await zeroEx.exchange.getFilledTakerAmountAsync(order.params.orderHashHex); + const filledTakerTokenAmountAfter = await zeroEx.exchange.getFilledTakerAmountAsync( + order.params.orderHashHex, + ); const expectedFillAmountTAfter = fillTakerTokenAmount.add(filledTakerTokenAmountBefore); expect(filledTakerTokenAmountAfter).to.be.bignumber.equal(expectedFillAmountTAfter); const newBalances = await dmyBalances.getAsync(); const fillMakerTokenAmount = fillTakerTokenAmount - .times(order.params.makerTokenAmount) - .dividedToIntegerBy(order.params.takerTokenAmount); + .times(order.params.makerTokenAmount) + .dividedToIntegerBy(order.params.takerTokenAmount); const paidMakerFee = order.params.makerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); const paidTakerFee = order.params.takerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); - expect(newBalances[maker][order.params.makerToken]) - .to.be.bignumber.equal(balances[maker][order.params.makerToken].minus(fillMakerTokenAmount)); - expect(newBalances[maker][order.params.takerToken]) - .to.be.bignumber.equal(balances[maker][order.params.takerToken].add(fillTakerTokenAmount)); - expect(newBalances[maker][zrx.address]).to.be.bignumber - .equal(balances[maker][zrx.address].minus(paidMakerFee)); - expect(newBalances[taker][order.params.takerToken]) - .to.be.bignumber.equal(balances[taker][order.params.takerToken].minus(fillTakerTokenAmount)); - expect(newBalances[taker][order.params.makerToken]) - .to.be.bignumber.equal(balances[taker][order.params.makerToken].add(fillMakerTokenAmount)); - expect(newBalances[taker][zrx.address]).to.be.bignumber - .equal(balances[taker][zrx.address].minus(paidTakerFee)); - expect(newBalances[feeRecipient][zrx.address]) - .to.be.bignumber.equal(balances[feeRecipient][zrx.address].add(paidMakerFee.add(paidTakerFee))); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); + expect(newBalances[maker][order.params.makerToken]).to.be.bignumber.equal( + balances[maker][order.params.makerToken].minus(fillMakerTokenAmount), + ); + expect(newBalances[maker][order.params.takerToken]).to.be.bignumber.equal( + balances[maker][order.params.takerToken].add(fillTakerTokenAmount), + ); + expect(newBalances[maker][zrx.address]).to.be.bignumber.equal( + balances[maker][zrx.address].minus(paidMakerFee), + ); + expect(newBalances[taker][order.params.takerToken]).to.be.bignumber.equal( + balances[taker][order.params.takerToken].minus(fillTakerTokenAmount), + ); + expect(newBalances[taker][order.params.makerToken]).to.be.bignumber.equal( + balances[taker][order.params.makerToken].add(fillMakerTokenAmount), + ); + expect(newBalances[taker][zrx.address]).to.be.bignumber.equal( + balances[taker][zrx.address].minus(paidTakerFee), + ); + expect(newBalances[feeRecipient][zrx.address]).to.be.bignumber.equal( + balances[feeRecipient][zrx.address].add(paidMakerFee.add(paidTakerFee)), + ); }); it('should fill remaining value if fillTakerTokenAmount > remaining takerTokenAmount', async () => { const fillTakerTokenAmount = order.params.takerTokenAmount.div(2); - await exWrapper.fillOrderAsync(order, taker, {fillTakerTokenAmount}); + await exWrapper.fillOrderAsync(order, taker, { fillTakerTokenAmount }); - const res = await exWrapper.fillOrderAsync(order, taker, - {fillTakerTokenAmount: order.params.takerTokenAmount}); + const res = await exWrapper.fillOrderAsync(order, taker, { + fillTakerTokenAmount: order.params.takerTokenAmount, + }); - expect(res.logs[0].args.filledTakerTokenAmount) - .to.be.bignumber.equal(order.params.takerTokenAmount.minus(fillTakerTokenAmount)); + expect(res.logs[0].args.filledTakerTokenAmount).to.be.bignumber.equal( + order.params.takerTokenAmount.minus(fillTakerTokenAmount), + ); const newBalances = await dmyBalances.getAsync(); - expect(newBalances[maker][order.params.makerToken]) - .to.be.bignumber.equal(balances[maker][order.params.makerToken].minus(order.params.makerTokenAmount)); - expect(newBalances[maker][order.params.takerToken]) - .to.be.bignumber.equal(balances[maker][order.params.takerToken].add(order.params.takerTokenAmount)); - expect(newBalances[maker][zrx.address]) - .to.be.bignumber.equal(balances[maker][zrx.address].minus(order.params.makerFee)); - expect(newBalances[taker][order.params.takerToken]) - .to.be.bignumber.equal(balances[taker][order.params.takerToken].minus(order.params.takerTokenAmount)); - expect(newBalances[taker][order.params.makerToken]) - .to.be.bignumber.equal(balances[taker][order.params.makerToken].add(order.params.makerTokenAmount)); - expect(newBalances[taker][zrx.address]) - .to.be.bignumber.equal(balances[taker][zrx.address].minus(order.params.takerFee)); - expect(newBalances[feeRecipient][zrx.address]) - .to.be.bignumber.equal( - balances[feeRecipient][zrx.address].add(order.params.makerFee.add(order.params.takerFee)), - ); + expect(newBalances[maker][order.params.makerToken]).to.be.bignumber.equal( + balances[maker][order.params.makerToken].minus(order.params.makerTokenAmount), + ); + expect(newBalances[maker][order.params.takerToken]).to.be.bignumber.equal( + balances[maker][order.params.takerToken].add(order.params.takerTokenAmount), + ); + expect(newBalances[maker][zrx.address]).to.be.bignumber.equal( + balances[maker][zrx.address].minus(order.params.makerFee), + ); + expect(newBalances[taker][order.params.takerToken]).to.be.bignumber.equal( + balances[taker][order.params.takerToken].minus(order.params.takerTokenAmount), + ); + expect(newBalances[taker][order.params.makerToken]).to.be.bignumber.equal( + balances[taker][order.params.makerToken].add(order.params.makerTokenAmount), + ); + expect(newBalances[taker][zrx.address]).to.be.bignumber.equal( + balances[taker][zrx.address].minus(order.params.takerFee), + ); + expect(newBalances[feeRecipient][zrx.address]).to.be.bignumber.equal( + balances[feeRecipient][zrx.address].add(order.params.makerFee.add(order.params.takerFee)), + ); }); it('should log 1 event with the correct arguments when order has a feeRecipient', async () => { const divisor = 2; - const res = await exWrapper.fillOrderAsync(order, taker, - {fillTakerTokenAmount: order.params.takerTokenAmount.div(divisor)}); + const res = await exWrapper.fillOrderAsync(order, taker, { + fillTakerTokenAmount: order.params.takerTokenAmount.div(divisor), + }); expect(res.logs).to.have.length(1); const logArgs = res.logs[0].args; @@ -391,8 +445,9 @@ contract('Exchange', (accounts: string[]) => { feeRecipient: ZeroEx.NULL_ADDRESS, }); const divisor = 2; - const res = await exWrapper.fillOrderAsync(order, taker, - {fillTakerTokenAmount: order.params.takerTokenAmount.div(divisor)}); + const res = await exWrapper.fillOrderAsync(order, taker, { + fillTakerTokenAmount: order.params.takerTokenAmount.div(divisor), + }); expect(res.logs).to.have.length(1); const logArgs = res.logs[0].args; @@ -455,13 +510,15 @@ contract('Exchange', (accounts: string[]) => { it('should throw if fillTakerTokenAmount is 0', async () => { order = await orderFactory.newSignedOrderAsync(); - return expect(exWrapper.fillOrderAsync(order, taker, {fillTakerTokenAmount: new BigNumber(0)})) - .to.be.rejectedWith(constants.REVERT); + return expect( + exWrapper.fillOrderAsync(order, taker, { + fillTakerTokenAmount: new BigNumber(0), + }), + ).to.be.rejectedWith(constants.REVERT); }); it('should not change balances if maker balances are too low to fill order and \ - shouldThrowOnInsufficientBalanceOrAllowance = false', - async () => { + shouldThrowOnInsufficientBalanceOrAllowance = false', async () => { order = await orderFactory.newSignedOrderAsync({ makerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(100000), 18), }); @@ -472,19 +529,20 @@ contract('Exchange', (accounts: string[]) => { }); it('should throw if maker balances are too low to fill order and \ - shouldThrowOnInsufficientBalanceOrAllowance = true', - async () => { + shouldThrowOnInsufficientBalanceOrAllowance = true', async () => { order = await orderFactory.newSignedOrderAsync({ makerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(100000), 18), }); - return expect(exWrapper.fillOrderAsync(order, taker, {shouldThrowOnInsufficientBalanceOrAllowance: true})) - .to.be.rejectedWith(constants.REVERT); + return expect( + exWrapper.fillOrderAsync(order, taker, { + shouldThrowOnInsufficientBalanceOrAllowance: true, + }), + ).to.be.rejectedWith(constants.REVERT); }); it('should not change balances if taker balances are too low to fill order and \ - shouldThrowOnInsufficientBalanceOrAllowance = false', - async () => { + shouldThrowOnInsufficientBalanceOrAllowance = false', async () => { order = await orderFactory.newSignedOrderAsync({ takerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(100000), 18), }); @@ -495,59 +553,70 @@ contract('Exchange', (accounts: string[]) => { }); it('should throw if taker balances are too low to fill order and \ - shouldThrowOnInsufficientBalanceOrAllowance = true', - async () => { + shouldThrowOnInsufficientBalanceOrAllowance = true', async () => { order = await orderFactory.newSignedOrderAsync({ takerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(100000), 18), }); - return expect(exWrapper.fillOrderAsync(order, taker, {shouldThrowOnInsufficientBalanceOrAllowance: true})) - .to.be.rejectedWith(constants.REVERT); + return expect( + exWrapper.fillOrderAsync(order, taker, { + shouldThrowOnInsufficientBalanceOrAllowance: true, + }), + ).to.be.rejectedWith(constants.REVERT); }); it('should not change balances if maker allowances are too low to fill order and \ - shouldThrowOnInsufficientBalanceOrAllowance = false', - async () => { - await rep.approve(TokenTransferProxy.address, 0, {from: maker}); + shouldThrowOnInsufficientBalanceOrAllowance = false', async () => { + await rep.approve(TokenTransferProxy.address, 0, { from: maker }); await exWrapper.fillOrderAsync(order, taker); - await rep.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: maker}); + await rep.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { + from: maker, + }); const newBalances = await dmyBalances.getAsync(); expect(newBalances).to.be.deep.equal(balances); }); it('should throw if maker allowances are too low to fill order and \ - shouldThrowOnInsufficientBalanceOrAllowance = true', - async () => { - await rep.approve(TokenTransferProxy.address, 0, {from: maker}); - expect(exWrapper.fillOrderAsync(order, taker, {shouldThrowOnInsufficientBalanceOrAllowance: true})) - .to.be.rejectedWith(constants.REVERT); - await rep.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: maker}); + shouldThrowOnInsufficientBalanceOrAllowance = true', async () => { + await rep.approve(TokenTransferProxy.address, 0, { from: maker }); + expect( + exWrapper.fillOrderAsync(order, taker, { + shouldThrowOnInsufficientBalanceOrAllowance: true, + }), + ).to.be.rejectedWith(constants.REVERT); + await rep.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { + from: maker, + }); }); it('should not change balances if taker allowances are too low to fill order and \ - shouldThrowOnInsufficientBalanceOrAllowance = false', - async () => { - await dgd.approve(TokenTransferProxy.address, 0, {from: taker}); + shouldThrowOnInsufficientBalanceOrAllowance = false', async () => { + await dgd.approve(TokenTransferProxy.address, 0, { from: taker }); await exWrapper.fillOrderAsync(order, taker); - await dgd.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: taker}); + await dgd.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { + from: taker, + }); const newBalances = await dmyBalances.getAsync(); expect(newBalances).to.be.deep.equal(balances); }); it('should throw if taker allowances are too low to fill order and \ - shouldThrowOnInsufficientBalanceOrAllowance = true', - async () => { - await dgd.approve(TokenTransferProxy.address, 0, {from: taker}); - expect(exWrapper.fillOrderAsync(order, taker, {shouldThrowOnInsufficientBalanceOrAllowance: true})) - .to.be.rejectedWith(constants.REVERT); - await dgd.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: taker}); + shouldThrowOnInsufficientBalanceOrAllowance = true', async () => { + await dgd.approve(TokenTransferProxy.address, 0, { from: taker }); + expect( + exWrapper.fillOrderAsync(order, taker, { + shouldThrowOnInsufficientBalanceOrAllowance: true, + }), + ).to.be.rejectedWith(constants.REVERT); + await dgd.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { + from: taker, + }); }); it('should not change balances if makerToken is ZRX, makerTokenAmount + makerFee > maker balance, \ - and shouldThrowOnInsufficientBalanceOrAllowance = false', - async () => { + and shouldThrowOnInsufficientBalanceOrAllowance = false', async () => { const makerZRXBalance = new BigNumber(balances[maker][zrx.address]); order = await orderFactory.newSignedOrderAsync({ makerToken: zrx.address, @@ -560,8 +629,7 @@ contract('Exchange', (accounts: string[]) => { }); it('should not change balances if makerToken is ZRX, makerTokenAmount + makerFee > maker allowance, \ - and shouldThrowOnInsufficientBalanceOrAllowance = false', - async () => { + and shouldThrowOnInsufficientBalanceOrAllowance = false', async () => { const makerZRXAllowance = await zrx.allowance(maker, TokenTransferProxy.address); order = await orderFactory.newSignedOrderAsync({ makerToken: zrx.address, @@ -574,8 +642,7 @@ contract('Exchange', (accounts: string[]) => { }); it('should not change balances if takerToken is ZRX, takerTokenAmount + takerFee > taker balance, \ - and shouldThrowOnInsufficientBalanceOrAllowance = false', - async () => { + and shouldThrowOnInsufficientBalanceOrAllowance = false', async () => { const takerZRXBalance = new BigNumber(balances[taker][zrx.address]); order = await orderFactory.newSignedOrderAsync({ takerToken: zrx.address, @@ -588,8 +655,7 @@ contract('Exchange', (accounts: string[]) => { }); it('should not change balances if takerToken is ZRX, takerTokenAmount + takerFee > taker allowance, \ - and shouldThrowOnInsufficientBalanceOrAllowance = false', - async () => { + and shouldThrowOnInsufficientBalanceOrAllowance = false', async () => { const takerZRXAllowance = await zrx.allowance(taker, TokenTransferProxy.address); order = await orderFactory.newSignedOrderAsync({ takerToken: zrx.address, @@ -604,14 +670,17 @@ contract('Exchange', (accounts: string[]) => { it('should throw if getBalance or getAllowance attempts to change state and \ shouldThrowOnInsufficientBalanceOrAllowance = false', async () => { const maliciousToken = await MaliciousToken.new(); - await maliciousToken.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, {from: taker}); + await maliciousToken.approve(TokenTransferProxy.address, INITIAL_ALLOWANCE, { from: taker }); order = await orderFactory.newSignedOrderAsync({ takerToken: maliciousToken.address, }); - return expect(exWrapper.fillOrderAsync(order, taker, {shouldThrowOnInsufficientBalanceOrAllowance: false})) - .to.be.rejectedWith(constants.REVERT); + return expect( + exWrapper.fillOrderAsync(order, taker, { + shouldThrowOnInsufficientBalanceOrAllowance: false, + }), + ).to.be.rejectedWith(constants.REVERT); }); it('should not change balances if an order is expired', async () => { @@ -674,13 +743,18 @@ contract('Exchange', (accounts: string[]) => { it('should throw if cancelTakerTokenAmount is 0', async () => { order = await orderFactory.newSignedOrderAsync(); - return expect(exWrapper.cancelOrderAsync(order, maker, {cancelTakerTokenAmount: new BigNumber(0)})) - .to.be.rejectedWith(constants.REVERT); + return expect( + exWrapper.cancelOrderAsync(order, maker, { + cancelTakerTokenAmount: new BigNumber(0), + }), + ).to.be.rejectedWith(constants.REVERT); }); it('should be able to cancel a full order', async () => { await exWrapper.cancelOrderAsync(order, maker); - await exWrapper.fillOrderAsync(order, taker, {fillTakerTokenAmount: order.params.takerTokenAmount.div(2)}); + await exWrapper.fillOrderAsync(order, taker, { + fillTakerTokenAmount: order.params.takerTokenAmount.div(2), + }); const newBalances = await dmyBalances.getAsync(); expect(newBalances).to.be.deep.equal(balances); @@ -688,43 +762,55 @@ contract('Exchange', (accounts: string[]) => { it('should be able to cancel part of an order', async () => { const cancelTakerTokenAmount = order.params.takerTokenAmount.div(2); - await exWrapper.cancelOrderAsync(order, maker, {cancelTakerTokenAmount}); + await exWrapper.cancelOrderAsync(order, maker, { + cancelTakerTokenAmount, + }); - const res = await exWrapper.fillOrderAsync(order, taker, - {fillTakerTokenAmount: order.params.takerTokenAmount}); - expect(res.logs[0].args.filledTakerTokenAmount) - .to.be.bignumber.equal(order.params.takerTokenAmount.minus(cancelTakerTokenAmount)); + const res = await exWrapper.fillOrderAsync(order, taker, { + fillTakerTokenAmount: order.params.takerTokenAmount, + }); + expect(res.logs[0].args.filledTakerTokenAmount).to.be.bignumber.equal( + order.params.takerTokenAmount.minus(cancelTakerTokenAmount), + ); const newBalances = await dmyBalances.getAsync(); const cancelMakerTokenAmount = cancelTakerTokenAmount - .times(order.params.makerTokenAmount) - .dividedToIntegerBy(order.params.takerTokenAmount); + .times(order.params.makerTokenAmount) + .dividedToIntegerBy(order.params.takerTokenAmount); const paidMakerFee = order.params.makerFee - .times(cancelMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); + .times(cancelMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); const paidTakerFee = order.params.takerFee - .times(cancelMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); - expect(newBalances[maker][order.params.makerToken]) - .to.be.bignumber.equal(balances[maker][order.params.makerToken].minus(cancelMakerTokenAmount)); - expect(newBalances[maker][order.params.takerToken]) - .to.be.bignumber.equal(balances[maker][order.params.takerToken].add(cancelTakerTokenAmount)); - expect(newBalances[maker][zrx.address]) - .to.be.bignumber.equal(balances[maker][zrx.address].minus(paidMakerFee)); - expect(newBalances[taker][order.params.takerToken]) - .to.be.bignumber.equal(balances[taker][order.params.takerToken].minus(cancelTakerTokenAmount)); - expect(newBalances[taker][order.params.makerToken]) - .to.be.bignumber.equal(balances[taker][order.params.makerToken].add(cancelMakerTokenAmount)); - expect(newBalances[taker][zrx.address]).to.be.bignumber - .equal(balances[taker][zrx.address].minus(paidTakerFee)); - expect(newBalances[feeRecipient][zrx.address]) - .to.be.bignumber.equal(balances[feeRecipient][zrx.address].add(paidMakerFee.add(paidTakerFee))); + .times(cancelMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); + expect(newBalances[maker][order.params.makerToken]).to.be.bignumber.equal( + balances[maker][order.params.makerToken].minus(cancelMakerTokenAmount), + ); + expect(newBalances[maker][order.params.takerToken]).to.be.bignumber.equal( + balances[maker][order.params.takerToken].add(cancelTakerTokenAmount), + ); + expect(newBalances[maker][zrx.address]).to.be.bignumber.equal( + balances[maker][zrx.address].minus(paidMakerFee), + ); + expect(newBalances[taker][order.params.takerToken]).to.be.bignumber.equal( + balances[taker][order.params.takerToken].minus(cancelTakerTokenAmount), + ); + expect(newBalances[taker][order.params.makerToken]).to.be.bignumber.equal( + balances[taker][order.params.makerToken].add(cancelMakerTokenAmount), + ); + expect(newBalances[taker][zrx.address]).to.be.bignumber.equal( + balances[taker][zrx.address].minus(paidTakerFee), + ); + expect(newBalances[feeRecipient][zrx.address]).to.be.bignumber.equal( + balances[feeRecipient][zrx.address].add(paidMakerFee.add(paidTakerFee)), + ); }); it('should log 1 event with correct arguments', async () => { const divisor = 2; - const res = await exWrapper.cancelOrderAsync(order, maker, - {cancelTakerTokenAmount: order.params.takerTokenAmount.div(divisor)}); + const res = await exWrapper.cancelOrderAsync(order, maker, { + cancelTakerTokenAmount: order.params.takerTokenAmount.div(divisor), + }); expect(res.logs).to.have.length(1); const logArgs = res.logs[0].args; diff --git a/packages/contracts/test/ts/exchange/helpers.ts b/packages/contracts/test/ts/exchange/helpers.ts index a39f4d9e2..5c5b656b5 100644 --- a/packages/contracts/test/ts/exchange/helpers.ts +++ b/packages/contracts/test/ts/exchange/helpers.ts @@ -1,21 +1,18 @@ -import {ZeroEx} from '0x.js'; -import {BigNumber} from 'bignumber.js'; +import { ZeroEx } from '0x.js'; +import { BigNumber } from 'bignumber.js'; import * as chai from 'chai'; import ethUtil = require('ethereumjs-util'); -import {Artifacts} from '../../../util/artifacts'; -import {ExchangeWrapper} from '../../../util/exchange_wrapper'; -import {Order} from '../../../util/order'; -import {OrderFactory} from '../../../util/order_factory'; -import {chaiSetup} from '../utils/chai_setup'; +import { Artifacts } from '../../../util/artifacts'; +import { ExchangeWrapper } from '../../../util/exchange_wrapper'; +import { Order } from '../../../util/order'; +import { OrderFactory } from '../../../util/order_factory'; +import { chaiSetup } from '../utils/chai_setup'; chaiSetup.configure(); const expect = chai.expect; -const { - Exchange, - TokenRegistry, -} = new Artifacts(artifacts); +const { Exchange, TokenRegistry } = new Artifacts(artifacts); contract('Exchange', (accounts: string[]) => { const maker = accounts[0]; @@ -26,10 +23,7 @@ contract('Exchange', (accounts: string[]) => { let orderFactory: OrderFactory; before(async () => { - const [tokenRegistry, exchange] = await Promise.all([ - TokenRegistry.deployed(), - Exchange.deployed(), - ]); + const [tokenRegistry, exchange] = await Promise.all([TokenRegistry.deployed(), Exchange.deployed()]); exchangeWrapper = new ExchangeWrapper(exchange); const [repAddress, dgdAddress] = await Promise.all([ tokenRegistry.getTokenAddressBySymbol('REP'), diff --git a/packages/contracts/test/ts/exchange/wrapper.ts b/packages/contracts/test/ts/exchange/wrapper.ts index 13a0b6058..77cd03388 100644 --- a/packages/contracts/test/ts/exchange/wrapper.ts +++ b/packages/contracts/test/ts/exchange/wrapper.ts @@ -1,25 +1,20 @@ -import {ZeroEx} from '0x.js'; -import {BigNumber} from 'bignumber.js'; +import { ZeroEx } from '0x.js'; +import { BigNumber } from 'bignumber.js'; import * as chai from 'chai'; import * as _ from 'lodash'; -import {Artifacts} from '../../../util/artifacts'; -import {Balances} from '../../../util/balances'; -import {constants} from '../../../util/constants'; -import {ExchangeWrapper} from '../../../util/exchange_wrapper'; -import {Order} from '../../../util/order'; -import {OrderFactory} from '../../../util/order_factory'; -import {BalancesByOwner, ContractInstance} from '../../../util/types'; -import {chaiSetup} from '../utils/chai_setup'; +import { Artifacts } from '../../../util/artifacts'; +import { Balances } from '../../../util/balances'; +import { constants } from '../../../util/constants'; +import { ExchangeWrapper } from '../../../util/exchange_wrapper'; +import { Order } from '../../../util/order'; +import { OrderFactory } from '../../../util/order_factory'; +import { BalancesByOwner, ContractInstance } from '../../../util/types'; +import { chaiSetup } from '../utils/chai_setup'; chaiSetup.configure(); const expect = chai.expect; -const { - Exchange, - TokenTransferProxy, - DummyToken, - TokenRegistry, -} = new Artifacts(artifacts); +const { Exchange, TokenTransferProxy, DummyToken, TokenRegistry } = new Artifacts(artifacts); contract('Exchange', (accounts: string[]) => { const maker = accounts[0]; @@ -43,10 +38,7 @@ contract('Exchange', (accounts: string[]) => { let orderFactory: OrderFactory; before(async () => { - [tokenRegistry, exchange] = await Promise.all([ - TokenRegistry.deployed(), - Exchange.deployed(), - ]); + [tokenRegistry, exchange] = await Promise.all([TokenRegistry.deployed(), Exchange.deployed()]); exWrapper = new ExchangeWrapper(exchange); const [repAddress, dgdAddress, zrxAddress] = await Promise.all([ tokenRegistry.getTokenAddressBySymbol('REP'), @@ -74,18 +66,18 @@ contract('Exchange', (accounts: string[]) => { ]); dmyBalances = new Balances([rep, dgd, zrx], [maker, taker, feeRecipient]); await Promise.all([ - rep.approve(TokenTransferProxy.address, INIT_ALLOW, {from: maker}), - rep.approve(TokenTransferProxy.address, INIT_ALLOW, {from: taker}), - rep.setBalance(maker, INIT_BAL, {from: tokenOwner}), - rep.setBalance(taker, INIT_BAL, {from: tokenOwner}), - dgd.approve(TokenTransferProxy.address, INIT_ALLOW, {from: maker}), - dgd.approve(TokenTransferProxy.address, INIT_ALLOW, {from: taker}), - dgd.setBalance(maker, INIT_BAL, {from: tokenOwner}), - dgd.setBalance(taker, INIT_BAL, {from: tokenOwner}), - zrx.approve(TokenTransferProxy.address, INIT_ALLOW, {from: maker}), - zrx.approve(TokenTransferProxy.address, INIT_ALLOW, {from: taker}), - zrx.setBalance(maker, INIT_BAL, {from: tokenOwner}), - zrx.setBalance(taker, INIT_BAL, {from: tokenOwner}), + rep.approve(TokenTransferProxy.address, INIT_ALLOW, { from: maker }), + rep.approve(TokenTransferProxy.address, INIT_ALLOW, { from: taker }), + rep.setBalance(maker, INIT_BAL, { from: tokenOwner }), + rep.setBalance(taker, INIT_BAL, { from: tokenOwner }), + dgd.approve(TokenTransferProxy.address, INIT_ALLOW, { from: maker }), + dgd.approve(TokenTransferProxy.address, INIT_ALLOW, { from: taker }), + dgd.setBalance(maker, INIT_BAL, { from: tokenOwner }), + dgd.setBalance(taker, INIT_BAL, { from: tokenOwner }), + zrx.approve(TokenTransferProxy.address, INIT_ALLOW, { from: maker }), + zrx.approve(TokenTransferProxy.address, INIT_ALLOW, { from: taker }), + zrx.setBalance(maker, INIT_BAL, { from: tokenOwner }), + zrx.setBalance(taker, INIT_BAL, { from: tokenOwner }), ]); }); @@ -100,31 +92,38 @@ contract('Exchange', (accounts: string[]) => { takerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(200), 18), }); const fillTakerTokenAmount = order.params.takerTokenAmount.div(2); - await exWrapper.fillOrKillOrderAsync(order, taker, {fillTakerTokenAmount}); + await exWrapper.fillOrKillOrderAsync(order, taker, { + fillTakerTokenAmount, + }); const newBalances = await dmyBalances.getAsync(); const fillMakerTokenAmount = fillTakerTokenAmount - .times(order.params.makerTokenAmount) - .dividedToIntegerBy(order.params.takerTokenAmount); + .times(order.params.makerTokenAmount) + .dividedToIntegerBy(order.params.takerTokenAmount); const makerFee = order.params.makerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); const takerFee = order.params.takerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); - expect(newBalances[maker][order.params.makerToken]) - .to.be.bignumber.equal(balances[maker][order.params.makerToken].minus(fillMakerTokenAmount)); - expect(newBalances[maker][order.params.takerToken]) - .to.be.bignumber.equal(balances[maker][order.params.takerToken].add(fillTakerTokenAmount)); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); + expect(newBalances[maker][order.params.makerToken]).to.be.bignumber.equal( + balances[maker][order.params.makerToken].minus(fillMakerTokenAmount), + ); + expect(newBalances[maker][order.params.takerToken]).to.be.bignumber.equal( + balances[maker][order.params.takerToken].add(fillTakerTokenAmount), + ); expect(newBalances[maker][zrx.address]).to.be.bignumber.equal(balances[maker][zrx.address].minus(makerFee)); - expect(newBalances[taker][order.params.takerToken]) - .to.be.bignumber.equal(balances[taker][order.params.takerToken].minus(fillTakerTokenAmount)); - expect(newBalances[taker][order.params.makerToken]) - .to.be.bignumber.equal(balances[taker][order.params.makerToken].add(fillMakerTokenAmount)); + expect(newBalances[taker][order.params.takerToken]).to.be.bignumber.equal( + balances[taker][order.params.takerToken].minus(fillTakerTokenAmount), + ); + expect(newBalances[taker][order.params.makerToken]).to.be.bignumber.equal( + balances[taker][order.params.makerToken].add(fillMakerTokenAmount), + ); expect(newBalances[taker][zrx.address]).to.be.bignumber.equal(balances[taker][zrx.address].minus(takerFee)); - expect(newBalances[feeRecipient][zrx.address]) - .to.be.bignumber.equal(balances[feeRecipient][zrx.address].add(makerFee.add(takerFee))); + expect(newBalances[feeRecipient][zrx.address]).to.be.bignumber.equal( + balances[feeRecipient][zrx.address].add(makerFee.add(takerFee)), + ); }); it('should throw if an order is expired', async () => { @@ -132,18 +131,18 @@ contract('Exchange', (accounts: string[]) => { expirationTimestampInSec: new BigNumber(Math.floor((Date.now() - 10000) / 1000)), }); - return expect(exWrapper.fillOrKillOrderAsync(order, taker)) - .to.be.rejectedWith(constants.REVERT); + return expect(exWrapper.fillOrKillOrderAsync(order, taker)).to.be.rejectedWith(constants.REVERT); }); it('should throw if entire fillTakerTokenAmount not filled', async () => { const order = await orderFactory.newSignedOrderAsync(); const from = taker; - await exWrapper.fillOrderAsync(order, from, {fillTakerTokenAmount: order.params.takerTokenAmount.div(2)}); + await exWrapper.fillOrderAsync(order, from, { + fillTakerTokenAmount: order.params.takerTokenAmount.div(2), + }); - return expect(exWrapper.fillOrKillOrderAsync(order, taker)) - .to.be.rejectedWith(constants.REVERT); + return expect(exWrapper.fillOrKillOrderAsync(order, taker)).to.be.rejectedWith(constants.REVERT); }); }); @@ -166,14 +165,14 @@ contract('Exchange', (accounts: string[]) => { orders.forEach(order => { const fillTakerTokenAmount = order.params.takerTokenAmount.div(2); const fillMakerTokenAmount = fillTakerTokenAmount - .times(order.params.makerTokenAmount) - .dividedToIntegerBy(order.params.takerTokenAmount); + .times(order.params.makerTokenAmount) + .dividedToIntegerBy(order.params.takerTokenAmount); const makerFee = order.params.makerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); const takerFee = order.params.takerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); fillTakerTokenAmounts.push(fillTakerTokenAmount); balances[maker][makerToken] = balances[maker][makerToken].minus(fillMakerTokenAmount); balances[maker][takerToken] = balances[maker][takerToken].add(fillTakerTokenAmount); @@ -181,11 +180,14 @@ contract('Exchange', (accounts: string[]) => { balances[taker][makerToken] = balances[taker][makerToken].add(fillMakerTokenAmount); balances[taker][takerToken] = balances[taker][takerToken].minus(fillTakerTokenAmount); balances[taker][zrx.address] = balances[taker][zrx.address].minus(takerFee); - balances[feeRecipient][zrx.address] = - balances[feeRecipient][zrx.address].add(makerFee.add(takerFee)); + balances[feeRecipient][zrx.address] = balances[feeRecipient][zrx.address].add( + makerFee.add(takerFee), + ); }); - await exWrapper.batchFillOrdersAsync(orders, taker, {fillTakerTokenAmounts}); + await exWrapper.batchFillOrdersAsync(orders, taker, { + fillTakerTokenAmounts, + }); const newBalances = await dmyBalances.getAsync(); expect(newBalances).to.be.deep.equal(balances); @@ -200,14 +202,14 @@ contract('Exchange', (accounts: string[]) => { orders.forEach(order => { const fillTakerTokenAmount = order.params.takerTokenAmount.div(2); const fillMakerTokenAmount = fillTakerTokenAmount - .times(order.params.makerTokenAmount) - .dividedToIntegerBy(order.params.takerTokenAmount); + .times(order.params.makerTokenAmount) + .dividedToIntegerBy(order.params.takerTokenAmount); const makerFee = order.params.makerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); const takerFee = order.params.takerFee - .times(fillMakerTokenAmount) - .dividedToIntegerBy(order.params.makerTokenAmount); + .times(fillMakerTokenAmount) + .dividedToIntegerBy(order.params.makerTokenAmount); fillTakerTokenAmounts.push(fillTakerTokenAmount); balances[maker][makerToken] = balances[maker][makerToken].minus(fillMakerTokenAmount); balances[maker][takerToken] = balances[maker][takerToken].add(fillTakerTokenAmount); @@ -215,11 +217,14 @@ contract('Exchange', (accounts: string[]) => { balances[taker][makerToken] = balances[taker][makerToken].add(fillMakerTokenAmount); balances[taker][takerToken] = balances[taker][takerToken].minus(fillTakerTokenAmount); balances[taker][zrx.address] = balances[taker][zrx.address].minus(takerFee); - balances[feeRecipient][zrx.address] = - balances[feeRecipient][zrx.address].add(makerFee.add(takerFee)); + balances[feeRecipient][zrx.address] = balances[feeRecipient][zrx.address].add( + makerFee.add(takerFee), + ); }); - await exWrapper.batchFillOrKillOrdersAsync(orders, taker, {fillTakerTokenAmounts}); + await exWrapper.batchFillOrKillOrdersAsync(orders, taker, { + fillTakerTokenAmounts, + }); const newBalances = await dmyBalances.getAsync(); expect(newBalances).to.be.deep.equal(balances); @@ -234,57 +239,77 @@ contract('Exchange', (accounts: string[]) => { await exWrapper.fillOrKillOrderAsync(orders[0], taker); - return expect(exWrapper.batchFillOrKillOrdersAsync(orders, taker, {fillTakerTokenAmounts})) - .to.be.rejectedWith(constants.REVERT); + return expect( + exWrapper.batchFillOrKillOrdersAsync(orders, taker, { + fillTakerTokenAmounts, + }), + ).to.be.rejectedWith(constants.REVERT); }); }); describe('fillOrdersUpTo', () => { it('should stop when the entire fillTakerTokenAmount is filled', async () => { - const fillTakerTokenAmount = - orders[0].params.takerTokenAmount.plus(orders[1].params.takerTokenAmount.div(2)); - await exWrapper.fillOrdersUpToAsync(orders, taker, {fillTakerTokenAmount}); + const fillTakerTokenAmount = orders[0].params.takerTokenAmount.plus( + orders[1].params.takerTokenAmount.div(2), + ); + await exWrapper.fillOrdersUpToAsync(orders, taker, { + fillTakerTokenAmount, + }); const newBalances = await dmyBalances.getAsync(); const fillMakerTokenAmount = orders[0].params.makerTokenAmount.add( - orders[1].params.makerTokenAmount.dividedToIntegerBy(2)); + orders[1].params.makerTokenAmount.dividedToIntegerBy(2), + ); const makerFee = orders[0].params.makerFee.add(orders[1].params.makerFee.dividedToIntegerBy(2)); const takerFee = orders[0].params.takerFee.add(orders[1].params.takerFee.dividedToIntegerBy(2)); - expect(newBalances[maker][orders[0].params.makerToken]) - .to.be.bignumber.equal(balances[maker][orders[0].params.makerToken].minus(fillMakerTokenAmount)); - expect(newBalances[maker][orders[0].params.takerToken]) - .to.be.bignumber.equal(balances[maker][orders[0].params.takerToken].add(fillTakerTokenAmount)); - expect(newBalances[maker][zrx.address]).to.be.bignumber - .equal(balances[maker][zrx.address].minus(makerFee)); - expect(newBalances[taker][orders[0].params.takerToken]) - .to.be.bignumber.equal(balances[taker][orders[0].params.takerToken].minus(fillTakerTokenAmount)); - expect(newBalances[taker][orders[0].params.makerToken]) - .to.be.bignumber.equal(balances[taker][orders[0].params.makerToken].add(fillMakerTokenAmount)); - expect(newBalances[taker][zrx.address]).to.be.bignumber - .equal(balances[taker][zrx.address].minus(takerFee)); - expect(newBalances[feeRecipient][zrx.address]) - .to.be.bignumber.equal(balances[feeRecipient][zrx.address].add(makerFee.add(takerFee))); + expect(newBalances[maker][orders[0].params.makerToken]).to.be.bignumber.equal( + balances[maker][orders[0].params.makerToken].minus(fillMakerTokenAmount), + ); + expect(newBalances[maker][orders[0].params.takerToken]).to.be.bignumber.equal( + balances[maker][orders[0].params.takerToken].add(fillTakerTokenAmount), + ); + expect(newBalances[maker][zrx.address]).to.be.bignumber.equal( + balances[maker][zrx.address].minus(makerFee), + ); + expect(newBalances[taker][orders[0].params.takerToken]).to.be.bignumber.equal( + balances[taker][orders[0].params.takerToken].minus(fillTakerTokenAmount), + ); + expect(newBalances[taker][orders[0].params.makerToken]).to.be.bignumber.equal( + balances[taker][orders[0].params.makerToken].add(fillMakerTokenAmount), + ); + expect(newBalances[taker][zrx.address]).to.be.bignumber.equal( + balances[taker][zrx.address].minus(takerFee), + ); + expect(newBalances[feeRecipient][zrx.address]).to.be.bignumber.equal( + balances[feeRecipient][zrx.address].add(makerFee.add(takerFee)), + ); }); it('should fill all orders if cannot fill entire fillTakerTokenAmount', async () => { const fillTakerTokenAmount = ZeroEx.toBaseUnitAmount(new BigNumber(100000), 18); orders.forEach(order => { - balances[maker][order.params.makerToken] = balances[maker][order.params.makerToken] - .minus(order.params.makerTokenAmount); - balances[maker][order.params.takerToken] = balances[maker][order.params.takerToken] - .add(order.params.takerTokenAmount); - balances[maker][zrx.address] = balances[maker][zrx.address] - .minus(order.params.makerFee); - balances[taker][order.params.makerToken] = balances[taker][order.params.makerToken] - .add(order.params.makerTokenAmount); - balances[taker][order.params.takerToken] = balances[taker][order.params.takerToken] - .minus(order.params.takerTokenAmount); + balances[maker][order.params.makerToken] = balances[maker][order.params.makerToken].minus( + order.params.makerTokenAmount, + ); + balances[maker][order.params.takerToken] = balances[maker][order.params.takerToken].add( + order.params.takerTokenAmount, + ); + balances[maker][zrx.address] = balances[maker][zrx.address].minus(order.params.makerFee); + balances[taker][order.params.makerToken] = balances[taker][order.params.makerToken].add( + order.params.makerTokenAmount, + ); + balances[taker][order.params.takerToken] = balances[taker][order.params.takerToken].minus( + order.params.takerTokenAmount, + ); balances[taker][zrx.address] = balances[taker][zrx.address].minus(order.params.takerFee); - balances[feeRecipient][zrx.address] = - balances[feeRecipient][zrx.address].add(order.params.makerFee.add(order.params.takerFee)); + balances[feeRecipient][zrx.address] = balances[feeRecipient][zrx.address].add( + order.params.makerFee.add(order.params.takerFee), + ); + }); + await exWrapper.fillOrdersUpToAsync(orders, taker, { + fillTakerTokenAmount, }); - await exWrapper.fillOrdersUpToAsync(orders, taker, {fillTakerTokenAmount}); const newBalances = await dmyBalances.getAsync(); expect(newBalances).to.be.deep.equal(balances); @@ -293,13 +318,14 @@ contract('Exchange', (accounts: string[]) => { it('should throw when an order does not use the same takerToken', async () => { orders = await Promise.all([ orderFactory.newSignedOrderAsync(), - orderFactory.newSignedOrderAsync({takerToken: zrx.address}), + orderFactory.newSignedOrderAsync({ takerToken: zrx.address }), orderFactory.newSignedOrderAsync(), ]); return expect( - exWrapper.fillOrdersUpToAsync( - orders, taker, {fillTakerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(1000), 18)}), + exWrapper.fillOrdersUpToAsync(orders, taker, { + fillTakerTokenAmount: ZeroEx.toBaseUnitAmount(new BigNumber(1000), 18), + }), ).to.be.rejectedWith(constants.REVERT); }); }); @@ -307,10 +333,13 @@ contract('Exchange', (accounts: string[]) => { describe('batchCancelOrders', () => { it('should be able to cancel multiple orders', async () => { const cancelTakerTokenAmounts = _.map(orders, order => order.params.takerTokenAmount); - await exWrapper.batchCancelOrdersAsync(orders, maker, {cancelTakerTokenAmounts}); + await exWrapper.batchCancelOrdersAsync(orders, maker, { + cancelTakerTokenAmounts, + }); - await exWrapper.batchFillOrdersAsync( - orders, taker, {fillTakerTokenAmounts: cancelTakerTokenAmounts}); + await exWrapper.batchFillOrdersAsync(orders, taker, { + fillTakerTokenAmounts: cancelTakerTokenAmounts, + }); const newBalances = await dmyBalances.getAsync(); expect(balances).to.be.deep.equal(newBalances); }); diff --git a/packages/contracts/test/ts/multi_sig_with_time_lock.ts b/packages/contracts/test/ts/multi_sig_with_time_lock.ts index d92c5967f..19f9390d8 100644 --- a/packages/contracts/test/ts/multi_sig_with_time_lock.ts +++ b/packages/contracts/test/ts/multi_sig_with_time_lock.ts @@ -1,19 +1,19 @@ -import {RPC} from '@0xproject/dev-utils'; -import {promisify} from '@0xproject/utils'; -import {BigNumber} from 'bignumber.js'; +import { RPC } from '@0xproject/dev-utils'; +import { promisify } from '@0xproject/utils'; +import { BigNumber } from 'bignumber.js'; import * as chai from 'chai'; import Web3 = require('web3'); import * as multiSigWalletJSON from '../../build/contracts/MultiSigWalletWithTimeLock.json'; import * as truffleConf from '../../truffle.js'; -import {Artifacts} from '../../util/artifacts'; -import {constants} from '../../util/constants'; -import {MultiSigWrapper} from '../../util/multi_sig_wrapper'; -import {ContractInstance} from '../../util/types'; +import { Artifacts } from '../../util/artifacts'; +import { constants } from '../../util/constants'; +import { MultiSigWrapper } from '../../util/multi_sig_wrapper'; +import { ContractInstance } from '../../util/types'; -import {chaiSetup} from './utils/chai_setup'; +import { chaiSetup } from './utils/chai_setup'; -const {MultiSigWalletWithTimeLock} = new Artifacts(artifacts); +const { MultiSigWalletWithTimeLock } = new Artifacts(artifacts); const MULTI_SIG_ABI = (multiSigWalletJSON as any).abi; chaiSetup.configure(); @@ -45,8 +45,9 @@ contract('MultiSigWalletWithTimeLock', (accounts: string[]) => { describe('changeTimeLock', () => { it('should throw when not called by wallet', async () => { - return expect(multiSig.changeTimeLock(SECONDS_TIME_LOCKED, {from: owners[0]})) - .to.be.rejectedWith(constants.REVERT); + return expect(multiSig.changeTimeLock(SECONDS_TIME_LOCKED, { from: owners[0] })).to.be.rejectedWith( + constants.REVERT, + ); }); it('should throw without enough confirmations', async () => { @@ -64,7 +65,7 @@ contract('MultiSigWalletWithTimeLock', (accounts: string[]) => { }); it('should set confirmation time with enough confirmations', async () => { - const res = await multiSig.confirmTransaction(txId, {from: owners[1]}); + const res = await multiSig.confirmTransaction(txId, { from: owners[1] }); expect(res.logs).to.have.length(2); const blockNum = await promisify<number>(web3.eth.getBlockNumber)(); const blockInfo = await promisify<Web3.BlockWithoutTransactionData>(web3.eth.getBlock)(blockNum); @@ -96,7 +97,9 @@ contract('MultiSigWalletWithTimeLock', (accounts: string[]) => { const subRes = await multiSigWrapper.submitTransactionAsync(destination, from, dataParams); txId = subRes.logs[0].args.transactionId.toNumber(); - const confRes = await multiSig.confirmTransaction(txId, {from: owners[1]}); + const confRes = await multiSig.confirmTransaction(txId, { + from: owners[1], + }); expect(confRes.logs).to.have.length(2); return expect(multiSig.executeTransaction(txId)).to.be.rejectedWith(constants.REVERT); diff --git a/packages/contracts/test/ts/multi_sig_with_time_lock_except_remove_auth_addr.ts b/packages/contracts/test/ts/multi_sig_with_time_lock_except_remove_auth_addr.ts index 6f7aaa6cd..62aa625fe 100644 --- a/packages/contracts/test/ts/multi_sig_with_time_lock_except_remove_auth_addr.ts +++ b/packages/contracts/test/ts/multi_sig_with_time_lock_except_remove_auth_addr.ts @@ -1,14 +1,14 @@ import * as chai from 'chai'; import * as tokenTransferProxyJSON from '../../build/contracts/TokenTransferProxy.json'; -import {Artifacts} from '../../util/artifacts'; -import {constants} from '../../util/constants'; -import {crypto} from '../../util/crypto'; -import {MultiSigWrapper} from '../../util/multi_sig_wrapper'; -import {ContractInstance, TransactionDataParams} from '../../util/types'; - -import {chaiSetup} from './utils/chai_setup'; -const {TokenTransferProxy, MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress} = new Artifacts(artifacts); +import { Artifacts } from '../../util/artifacts'; +import { constants } from '../../util/constants'; +import { crypto } from '../../util/crypto'; +import { MultiSigWrapper } from '../../util/multi_sig_wrapper'; +import { ContractInstance, TransactionDataParams } from '../../util/types'; + +import { chaiSetup } from './utils/chai_setup'; +const { TokenTransferProxy, MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress } = new Artifacts(artifacts); const PROXY_ABI = (tokenTransferProxyJSON as any).abi; chaiSetup.configure(); @@ -20,8 +20,14 @@ contract('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', (accounts: s const SECONDS_TIME_LOCKED = 1000000; // initialize fake addresses - const authorizedAddress = `0x${crypto.solSHA3([accounts[0]]).slice(0, 20).toString('hex')}`; - const unauthorizedAddress = `0x${crypto.solSHA3([accounts[1]]).slice(0, 20).toString('hex')}`; + const authorizedAddress = `0x${crypto + .solSHA3([accounts[0]]) + .slice(0, 20) + .toString('hex')}`; + const unauthorizedAddress = `0x${crypto + .solSHA3([accounts[1]]) + .slice(0, 20) + .toString('hex')}`; let tokenTransferProxy: ContractInstance; let multiSig: ContractInstance; @@ -31,11 +37,19 @@ contract('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', (accounts: s beforeEach(async () => { const initialOwner = accounts[0]; - tokenTransferProxy = await TokenTransferProxy.new({from: initialOwner}); - await tokenTransferProxy.addAuthorizedAddress(authorizedAddress, {from: initialOwner}); + tokenTransferProxy = await TokenTransferProxy.new({ from: initialOwner }); + await tokenTransferProxy.addAuthorizedAddress(authorizedAddress, { + from: initialOwner, + }); multiSig = await MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress.new( - owners, requiredApprovals, SECONDS_TIME_LOCKED, tokenTransferProxy.address); - await tokenTransferProxy.transferOwnership(multiSig.address, {from: initialOwner}); + owners, + requiredApprovals, + SECONDS_TIME_LOCKED, + tokenTransferProxy.address, + ); + await tokenTransferProxy.transferOwnership(multiSig.address, { + from: initialOwner, + }); multiSigWrapper = new MultiSigWrapper(multiSig); validDestination = tokenTransferProxy.address; }); @@ -43,8 +57,7 @@ contract('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', (accounts: s describe('isFunctionRemoveAuthorizedAddress', () => { it('should throw if data is not for removeAuthorizedAddress', async () => { const data = MultiSigWrapper.encodeFnArgs('addAuthorizedAddress', PROXY_ABI, [owners[0]]); - return expect(multiSig.isFunctionRemoveAuthorizedAddress.call(data)) - .to.be.rejectedWith(constants.REVERT); + return expect(multiSig.isFunctionRemoveAuthorizedAddress.call(data)).to.be.rejectedWith(constants.REVERT); }); it('should return true if data is for removeAuthorizedAddress', async () => { @@ -77,7 +90,7 @@ contract('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', (accounts: s }; const res = await multiSigWrapper.submitTransactionAsync(invalidDestination, owners[0], dataParams); const txId = res.logs[0].args.transactionId.toString(); - await multiSig.confirmTransaction(txId, {from: owners[1]}); + await multiSig.confirmTransaction(txId, { from: owners[1] }); const isConfirmed = await multiSig.isConfirmed.call(txId); expect(isConfirmed).to.be.true(); @@ -92,7 +105,7 @@ contract('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', (accounts: s }; const res = await multiSigWrapper.submitTransactionAsync(validDestination, owners[0], dataParams); const txId = res.logs[0].args.transactionId.toString(); - await multiSig.confirmTransaction(txId, {from: owners[1]}); + await multiSig.confirmTransaction(txId, { from: owners[1] }); const isConfirmed = await multiSig.isConfirmed.call(txId); expect(isConfirmed).to.be.true(); @@ -107,7 +120,7 @@ contract('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', (accounts: s }; const res = await multiSigWrapper.submitTransactionAsync(validDestination, owners[0], dataParams); const txId = res.logs[0].args.transactionId.toString(); - await multiSig.confirmTransaction(txId, {from: owners[1]}); + await multiSig.confirmTransaction(txId, { from: owners[1] }); const isConfirmed = await multiSig.isConfirmed.call(txId); expect(isConfirmed).to.be.true(); await multiSig.executeRemoveAuthorizedAddress(txId); @@ -124,7 +137,7 @@ contract('MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', (accounts: s }; const res = await multiSigWrapper.submitTransactionAsync(validDestination, owners[0], dataParams); const txId = res.logs[0].args.transactionId.toString(); - await multiSig.confirmTransaction(txId, {from: owners[1]}); + await multiSig.confirmTransaction(txId, { from: owners[1] }); const isConfirmed = await multiSig.isConfirmed.call(txId); expect(isConfirmed).to.be.true(); await multiSig.executeRemoveAuthorizedAddress(txId); diff --git a/packages/contracts/test/ts/token_registry.ts b/packages/contracts/test/ts/token_registry.ts index 36f3edcfc..d1c551565 100644 --- a/packages/contracts/test/ts/token_registry.ts +++ b/packages/contracts/test/ts/token_registry.ts @@ -1,16 +1,16 @@ -import {ZeroEx} from '0x.js'; +import { ZeroEx } from '0x.js'; import * as chai from 'chai'; import ethUtil = require('ethereumjs-util'); import * as _ from 'lodash'; -import {Artifacts} from '../../util/artifacts'; -import {constants} from '../../util/constants'; -import {TokenRegWrapper} from '../../util/token_registry_wrapper'; -import {ContractInstance} from '../../util/types'; +import { Artifacts } from '../../util/artifacts'; +import { constants } from '../../util/constants'; +import { TokenRegWrapper } from '../../util/token_registry_wrapper'; +import { ContractInstance } from '../../util/types'; -import {chaiSetup} from './utils/chai_setup'; +import { chaiSetup } from './utils/chai_setup'; -const {TokenRegistry} = new Artifacts(artifacts); +const { TokenRegistry } = new Artifacts(artifacts); chaiSetup.configure(); const expect = chai.expect; @@ -79,18 +79,22 @@ contract('TokenRegistry', (accounts: string[]) => { it('should throw if name already exists', async () => { await tokenRegWrapper.addTokenAsync(token1, owner); - const duplicateNameToken = _.assign({}, token2, {name: token1.name}); + const duplicateNameToken = _.assign({}, token2, { name: token1.name }); - return expect(tokenRegWrapper.addTokenAsync(duplicateNameToken, owner)) - .to.be.rejectedWith(constants.REVERT); + return expect(tokenRegWrapper.addTokenAsync(duplicateNameToken, owner)).to.be.rejectedWith( + constants.REVERT, + ); }); it('should throw if symbol already exists', async () => { await tokenRegWrapper.addTokenAsync(token1, owner); - const duplicateSymbolToken = _.assign({}, token2, {symbol: token1.symbol}); + const duplicateSymbolToken = _.assign({}, token2, { + symbol: token1.symbol, + }); - return expect(tokenRegWrapper.addTokenAsync(duplicateSymbolToken, owner)) - .to.be.rejectedWith(constants.REVERT); + return expect(tokenRegWrapper.addTokenAsync(duplicateSymbolToken, owner)).to.be.rejectedWith( + constants.REVERT, + ); }); }); @@ -115,19 +119,22 @@ contract('TokenRegistry', (accounts: string[]) => { describe('setTokenName', () => { it('should throw when not called by owner', async () => { - return expect(tokenReg.setTokenName(token1.address, token2.name, {from: notOwner})) - .to.be.rejectedWith(constants.REVERT); + return expect( + tokenReg.setTokenName(token1.address, token2.name, { from: notOwner }), + ).to.be.rejectedWith(constants.REVERT); }); it('should change the token name when called by owner', async () => { - const res = await tokenReg.setTokenName(token1.address, token2.name, {from: owner}); + const res = await tokenReg.setTokenName(token1.address, token2.name, { + from: owner, + }); expect(res.logs).to.have.length(1); const [newData, oldData] = await Promise.all([ tokenRegWrapper.getTokenByNameAsync(token2.name), tokenRegWrapper.getTokenByNameAsync(token1.name), ]); - const expectedNewData = _.assign({}, token1, {name: token2.name}); + const expectedNewData = _.assign({}, token1, { name: token2.name }); const expectedOldData = nullToken; expect(newData).to.be.deep.equal(expectedNewData); expect(oldData).to.be.deep.equal(expectedOldData); @@ -136,31 +143,36 @@ contract('TokenRegistry', (accounts: string[]) => { it('should throw if the name already exists', async () => { await tokenRegWrapper.addTokenAsync(token2, owner); - return expect(tokenReg.setTokenName(token1.address, token2.name, {from: owner})) - .to.be.rejectedWith(constants.REVERT); + return expect(tokenReg.setTokenName(token1.address, token2.name, { from: owner })).to.be.rejectedWith( + constants.REVERT, + ); }); it('should throw if token does not exist', async () => { - return expect(tokenReg.setTokenName(nullToken.address, token2.name, {from: owner})) - .to.be.rejectedWith(constants.REVERT); + return expect( + tokenReg.setTokenName(nullToken.address, token2.name, { from: owner }), + ).to.be.rejectedWith(constants.REVERT); }); }); describe('setTokenSymbol', () => { it('should throw when not called by owner', async () => { - return expect(tokenReg.setTokenSymbol(token1.address, token2.symbol, {from: notOwner})) - .to.be.rejectedWith(constants.REVERT); + return expect( + tokenReg.setTokenSymbol(token1.address, token2.symbol, { + from: notOwner, + }), + ).to.be.rejectedWith(constants.REVERT); }); it('should change the token symbol when called by owner', async () => { - const res = await tokenReg.setTokenSymbol(token1.address, token2.symbol, {from: owner}); + const res = await tokenReg.setTokenSymbol(token1.address, token2.symbol, { from: owner }); expect(res.logs).to.have.length(1); const [newData, oldData] = await Promise.all([ tokenRegWrapper.getTokenBySymbolAsync(token2.symbol), tokenRegWrapper.getTokenBySymbolAsync(token1.symbol), ]); - const expectedNewData = _.assign({}, token1, {symbol: token2.symbol}); + const expectedNewData = _.assign({}, token1, { symbol: token2.symbol }); const expectedOldData = nullToken; expect(newData).to.be.deep.equal(expectedNewData); expect(oldData).to.be.deep.equal(expectedOldData); @@ -169,26 +181,35 @@ contract('TokenRegistry', (accounts: string[]) => { it('should throw if the symbol already exists', async () => { await tokenRegWrapper.addTokenAsync(token2, owner); - return expect(tokenReg.setTokenSymbol(token1.address, token2.symbol, {from: owner})) - .to.be.rejectedWith(constants.REVERT); + return expect( + tokenReg.setTokenSymbol(token1.address, token2.symbol, { + from: owner, + }), + ).to.be.rejectedWith(constants.REVERT); }); it('should throw if token does not exist', async () => { - return expect(tokenReg.setTokenSymbol(nullToken.address, token2.symbol, {from: owner})) - .to.be.rejectedWith(constants.REVERT); + return expect( + tokenReg.setTokenSymbol(nullToken.address, token2.symbol, { + from: owner, + }), + ).to.be.rejectedWith(constants.REVERT); }); }); describe('removeToken', () => { it('should throw if not called by owner', async () => { const index = 0; - return expect(tokenReg.removeToken(token1.address, index, {from: notOwner})) - .to.be.rejectedWith(constants.REVERT); + return expect(tokenReg.removeToken(token1.address, index, { from: notOwner })).to.be.rejectedWith( + constants.REVERT, + ); }); it('should remove token metadata when called by owner', async () => { const index = 0; - const res = await tokenReg.removeToken(token1.address, index, {from: owner}); + const res = await tokenReg.removeToken(token1.address, index, { + from: owner, + }); expect(res.logs).to.have.length(1); const tokenData = await tokenRegWrapper.getTokenMetaDataAsync(token1.address); expect(tokenData).to.be.deep.equal(nullToken); @@ -196,17 +217,18 @@ contract('TokenRegistry', (accounts: string[]) => { it('should throw if token does not exist', async () => { const index = 0; - return expect(tokenReg.removeToken(nullToken.address, index, {from: owner})) - .to.be.rejectedWith(constants.REVERT); + return expect(tokenReg.removeToken(nullToken.address, index, { from: owner })).to.be.rejectedWith( + constants.REVERT, + ); }); it('should throw if token at given index does not match address', async () => { await tokenRegWrapper.addTokenAsync(token2, owner); const incorrectIndex = 0; - return expect(tokenReg.removeToken(token2.address, incorrectIndex, {from: owner})) - .to.be.rejectedWith(constants.REVERT); + return expect(tokenReg.removeToken(token2.address, incorrectIndex, { from: owner })).to.be.rejectedWith( + constants.REVERT, + ); }); - }); }); }); diff --git a/packages/contracts/test/ts/token_transfer_proxy/auth.ts b/packages/contracts/test/ts/token_transfer_proxy/auth.ts index 7c0a3d231..9ae0a8fc3 100644 --- a/packages/contracts/test/ts/token_transfer_proxy/auth.ts +++ b/packages/contracts/test/ts/token_transfer_proxy/auth.ts @@ -1,8 +1,8 @@ import * as chai from 'chai'; -import {constants} from '../../../util/constants'; -import {ContractInstance} from '../../../util/types'; -import {chaiSetup} from '../utils/chai_setup'; +import { constants } from '../../../util/constants'; +import { ContractInstance } from '../../../util/types'; +import { chaiSetup } from '../utils/chai_setup'; chaiSetup.configure(); const expect = chai.expect; @@ -22,12 +22,15 @@ contract('TokenTransferProxy', (accounts: string[]) => { describe('addAuthorizedAddress', () => { it('should throw if not called by owner', async () => { - return expect(tokenTransferProxy.addAuthorizedAddress(notOwner, {from: notOwner})) - .to.be.rejectedWith(constants.REVERT); + return expect(tokenTransferProxy.addAuthorizedAddress(notOwner, { from: notOwner })).to.be.rejectedWith( + constants.REVERT, + ); }); it('should allow owner to add an authorized address', async () => { - await tokenTransferProxy.addAuthorizedAddress(notAuthorized, {from: owner}); + await tokenTransferProxy.addAuthorizedAddress(notAuthorized, { + from: owner, + }); authorized = notAuthorized; notAuthorized = null; const isAuthorized = await tokenTransferProxy.authorized.call(authorized); @@ -35,19 +38,25 @@ contract('TokenTransferProxy', (accounts: string[]) => { }); it('should throw if owner attempts to authorize a duplicate address', async () => { - return expect(tokenTransferProxy.addAuthorizedAddress(authorized, {from: owner})) - .to.be.rejectedWith(constants.REVERT); + return expect(tokenTransferProxy.addAuthorizedAddress(authorized, { from: owner })).to.be.rejectedWith( + constants.REVERT, + ); }); }); describe('removeAuthorizedAddress', () => { it('should throw if not called by owner', async () => { - return expect(tokenTransferProxy.removeAuthorizedAddress(authorized, {from: notOwner})) - .to.be.rejectedWith(constants.REVERT); + return expect( + tokenTransferProxy.removeAuthorizedAddress(authorized, { + from: notOwner, + }), + ).to.be.rejectedWith(constants.REVERT); }); it('should allow owner to remove an authorized address', async () => { - await tokenTransferProxy.removeAuthorizedAddress(authorized, {from: owner}); + await tokenTransferProxy.removeAuthorizedAddress(authorized, { + from: owner, + }); notAuthorized = authorized; authorized = null; @@ -56,8 +65,11 @@ contract('TokenTransferProxy', (accounts: string[]) => { }); it('should throw if owner attempts to remove an address that is not authorized', async () => { - return expect(tokenTransferProxy.removeAuthorizedAddress(notAuthorized, {from: owner})) - .to.be.rejectedWith(constants.REVERT); + return expect( + tokenTransferProxy.removeAuthorizedAddress(notAuthorized, { + from: owner, + }), + ).to.be.rejectedWith(constants.REVERT); }); }); @@ -65,7 +77,9 @@ contract('TokenTransferProxy', (accounts: string[]) => { it('should return all authorized addresses', async () => { const initial = await tokenTransferProxy.getAuthorizedAddresses(); expect(initial).to.have.length(1); - await tokenTransferProxy.addAuthorizedAddress(notAuthorized, {from: owner}); + await tokenTransferProxy.addAuthorizedAddress(notAuthorized, { + from: owner, + }); authorized = notAuthorized; notAuthorized = null; @@ -73,7 +87,9 @@ contract('TokenTransferProxy', (accounts: string[]) => { expect(afterAdd).to.have.length(2); expect(afterAdd).to.include(authorized); - await tokenTransferProxy.removeAuthorizedAddress(authorized, {from: owner}); + await tokenTransferProxy.removeAuthorizedAddress(authorized, { + from: owner, + }); notAuthorized = authorized; authorized = null; const afterRemove = await tokenTransferProxy.getAuthorizedAddresses(); diff --git a/packages/contracts/test/ts/token_transfer_proxy/transfer_from.ts b/packages/contracts/test/ts/token_transfer_proxy/transfer_from.ts index 8b40bfb1e..e1aff6dae 100644 --- a/packages/contracts/test/ts/token_transfer_proxy/transfer_from.ts +++ b/packages/contracts/test/ts/token_transfer_proxy/transfer_from.ts @@ -1,18 +1,14 @@ import * as chai from 'chai'; -import {Artifacts} from '../../../util/artifacts'; -import {Balances} from '../../../util/balances'; -import {constants} from '../../../util/constants'; -import {ContractInstance} from '../../../util/types'; -import {chaiSetup} from '../utils/chai_setup'; +import { Artifacts } from '../../../util/artifacts'; +import { Balances } from '../../../util/balances'; +import { constants } from '../../../util/constants'; +import { ContractInstance } from '../../../util/types'; +import { chaiSetup } from '../utils/chai_setup'; chaiSetup.configure(); const expect = chai.expect; -const { - TokenTransferProxy, - DummyToken, - TokenRegistry, -} = new Artifacts(artifacts); +const { TokenTransferProxy, DummyToken, TokenRegistry } = new Artifacts(artifacts); contract('TokenTransferProxy', (accounts: string[]) => { const INIT_BAL = 100000000; @@ -36,32 +32,42 @@ contract('TokenTransferProxy', (accounts: string[]) => { dmyBalances = new Balances([rep], [accounts[0], accounts[1]]); await Promise.all([ - rep.approve(TokenTransferProxy.address, INIT_ALLOW, {from: accounts[0]}), - rep.setBalance(accounts[0], INIT_BAL, {from: owner}), - rep.approve(TokenTransferProxy.address, INIT_ALLOW, {from: accounts[1]}), - rep.setBalance(accounts[1], INIT_BAL, {from: owner}), + rep.approve(TokenTransferProxy.address, INIT_ALLOW, { + from: accounts[0], + }), + rep.setBalance(accounts[0], INIT_BAL, { from: owner }), + rep.approve(TokenTransferProxy.address, INIT_ALLOW, { + from: accounts[1], + }), + rep.setBalance(accounts[1], INIT_BAL, { from: owner }), ]); }); describe('transferFrom', () => { it('should throw when called by an unauthorized address', async () => { - expect(tokenTransferProxy.transferFrom(rep.address, accounts[0], accounts[1], 1000, {from: notAuthorized})) - .to.be.rejectedWith(constants.REVERT); + expect( + tokenTransferProxy.transferFrom(rep.address, accounts[0], accounts[1], 1000, { from: notAuthorized }), + ).to.be.rejectedWith(constants.REVERT); }); it('should allow an authorized address to transfer', async () => { const balances = await dmyBalances.getAsync(); - await tokenTransferProxy.addAuthorizedAddress(notAuthorized, {from: owner}); + await tokenTransferProxy.addAuthorizedAddress(notAuthorized, { + from: owner, + }); const transferAmt = 10000; - await tokenTransferProxy.transferFrom(rep.address, accounts[0], accounts[1], - transferAmt, {from: notAuthorized}); + await tokenTransferProxy.transferFrom(rep.address, accounts[0], accounts[1], transferAmt, { + from: notAuthorized, + }); const newBalances = await dmyBalances.getAsync(); - expect(newBalances[accounts[0]][rep.address]) - .to.be.bignumber.equal(balances[accounts[0]][rep.address].minus(transferAmt)); - expect(newBalances[accounts[1]][rep.address]) - .to.be.bignumber.equal(balances[accounts[1]][rep.address].add(transferAmt)); + expect(newBalances[accounts[0]][rep.address]).to.be.bignumber.equal( + balances[accounts[0]][rep.address].minus(transferAmt), + ); + expect(newBalances[accounts[1]][rep.address]).to.be.bignumber.equal( + balances[accounts[1]][rep.address].add(transferAmt), + ); }); }); }); diff --git a/packages/contracts/test/ts/unlimited_allowance_token.ts b/packages/contracts/test/ts/unlimited_allowance_token.ts index 33b2a5721..008ee7ecd 100644 --- a/packages/contracts/test/ts/unlimited_allowance_token.ts +++ b/packages/contracts/test/ts/unlimited_allowance_token.ts @@ -1,15 +1,15 @@ -import {ZeroEx} from '0x.js'; -import {BigNumber} from 'bignumber.js'; +import { ZeroEx } from '0x.js'; +import { BigNumber } from 'bignumber.js'; import * as chai from 'chai'; import * as Web3 from 'web3'; -import {Artifacts} from '../../util/artifacts'; -import {constants} from '../../util/constants'; -import {ContractInstance} from '../../util/types'; +import { Artifacts } from '../../util/artifacts'; +import { constants } from '../../util/constants'; +import { ContractInstance } from '../../util/types'; -import {chaiSetup} from './utils/chai_setup'; +import { chaiSetup } from './utils/chai_setup'; -const {DummyToken} = new Artifacts(artifacts); +const { DummyToken } = new Artifacts(artifacts); const web3: Web3 = (global as any).web3; chaiSetup.configure(); const expect = chai.expect; @@ -27,8 +27,8 @@ contract('UnlimitedAllowanceToken', (accounts: string[]) => { let token: ContractInstance; beforeEach(async () => { - token = await DummyToken.new({from: owner}); - await token.mint(MAX_MINT_VALUE, {from: owner}); + token = await DummyToken.new({ from: owner }); + await token.mint(MAX_MINT_VALUE, { from: owner }); tokenAddress = token.address; }); @@ -48,7 +48,9 @@ contract('UnlimitedAllowanceToken', (accounts: string[]) => { }); it('should return true on a 0 value transfer', async () => { - const didReturnTrue = await token.transfer.call(spender, 0, {from: owner}); + const didReturnTrue = await token.transfer.call(spender, 0, { + from: owner, + }); expect(didReturnTrue).to.be.true(); }); }); @@ -58,7 +60,7 @@ contract('UnlimitedAllowanceToken', (accounts: string[]) => { const ownerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner); const amountToTransfer = ownerBalance.plus(1); await zeroEx.token.setAllowanceAsync(tokenAddress, owner, spender, amountToTransfer); - const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, {from: spender}); + const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, { from: spender }); expect(didReturnTrue).to.be.false(); }); @@ -70,13 +72,13 @@ contract('UnlimitedAllowanceToken', (accounts: string[]) => { const spenderAllowanceIsInsufficient = spenderAllowance.cmp(amountToTransfer) < 0; expect(spenderAllowanceIsInsufficient).to.be.true(); - const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, {from: spender}); + const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, { from: spender }); expect(didReturnTrue).to.be.false(); }); it('should return true on a 0 value transfer', async () => { const amountToTransfer = 0; - const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, {from: spender}); + const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, { from: spender }); expect(didReturnTrue).to.be.true(); }); diff --git a/packages/contracts/test/ts/unlimited_allowance_token_v2.ts b/packages/contracts/test/ts/unlimited_allowance_token_v2.ts index 4fa06e483..0053aedd5 100644 --- a/packages/contracts/test/ts/unlimited_allowance_token_v2.ts +++ b/packages/contracts/test/ts/unlimited_allowance_token_v2.ts @@ -1,15 +1,15 @@ -import {ZeroEx} from '0x.js'; -import {BigNumber} from 'bignumber.js'; +import { ZeroEx } from '0x.js'; +import { BigNumber } from 'bignumber.js'; import * as chai from 'chai'; import * as Web3 from 'web3'; -import {Artifacts} from '../../util/artifacts'; -import {constants} from '../../util/constants'; -import {ContractInstance} from '../../util/types'; +import { Artifacts } from '../../util/artifacts'; +import { constants } from '../../util/constants'; +import { ContractInstance } from '../../util/types'; -import {chaiSetup} from './utils/chai_setup'; +import { chaiSetup } from './utils/chai_setup'; -const {DummyTokenV2} = new Artifacts(artifacts); +const { DummyTokenV2 } = new Artifacts(artifacts); const web3: Web3 = (global as any).web3; chaiSetup.configure(); const expect = chai.expect; @@ -27,8 +27,8 @@ contract('UnlimitedAllowanceTokenV2', (accounts: string[]) => { let token: ContractInstance; beforeEach(async () => { - token = await DummyTokenV2.new({from: owner}); - await token.mint(MAX_MINT_VALUE, {from: owner}); + token = await DummyTokenV2.new({ from: owner }); + await token.mint(MAX_MINT_VALUE, { from: owner }); tokenAddress = token.address; }); @@ -36,8 +36,9 @@ contract('UnlimitedAllowanceTokenV2', (accounts: string[]) => { it('should throw if owner has insufficient balance', async () => { const ownerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner); const amountToTransfer = ownerBalance.plus(1); - return expect(token.transfer.call(spender, amountToTransfer, {from: owner})) - .to.be.rejectedWith(constants.REVERT); + return expect(token.transfer.call(spender, amountToTransfer, { from: owner })).to.be.rejectedWith( + constants.REVERT, + ); }); it('should transfer balance from sender to receiver', async () => { @@ -55,7 +56,9 @@ contract('UnlimitedAllowanceTokenV2', (accounts: string[]) => { }); it('should return true on a 0 value transfer', async () => { - const didReturnTrue = await token.transfer.call(spender, 0, {from: owner}); + const didReturnTrue = await token.transfer.call(spender, 0, { + from: owner, + }); expect(didReturnTrue).to.be.true(); }); }); @@ -65,8 +68,11 @@ contract('UnlimitedAllowanceTokenV2', (accounts: string[]) => { const ownerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner); const amountToTransfer = ownerBalance.plus(1); await zeroEx.token.setAllowanceAsync(tokenAddress, owner, spender, amountToTransfer); - return expect(token.transferFrom.call(owner, spender, amountToTransfer, {from: spender})) - .to.be.rejectedWith(constants.REVERT); + return expect( + token.transferFrom.call(owner, spender, amountToTransfer, { + from: spender, + }), + ).to.be.rejectedWith(constants.REVERT); }); it('should throw if spender has insufficient allowance', async () => { @@ -77,13 +83,16 @@ contract('UnlimitedAllowanceTokenV2', (accounts: string[]) => { const spenderAllowanceIsInsufficient = spenderAllowance.cmp(amountToTransfer) < 0; expect(spenderAllowanceIsInsufficient).to.be.true(); - return expect(token.transferFrom.call(owner, spender, amountToTransfer, {from: spender})) - .to.be.rejectedWith(constants.REVERT); + return expect( + token.transferFrom.call(owner, spender, amountToTransfer, { + from: spender, + }), + ).to.be.rejectedWith(constants.REVERT); }); it('should return true on a 0 value transfer', async () => { const amountToTransfer = 0; - const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, {from: spender}); + const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, { from: spender }); expect(didReturnTrue).to.be.true(); }); diff --git a/packages/contracts/test/ts/zrx_token.ts b/packages/contracts/test/ts/zrx_token.ts index 89e3c3ae2..3122060c0 100644 --- a/packages/contracts/test/ts/zrx_token.ts +++ b/packages/contracts/test/ts/zrx_token.ts @@ -1,17 +1,17 @@ -import {ZeroEx} from '0x.js'; -import {BigNumber} from 'bignumber.js'; +import { ZeroEx } from '0x.js'; +import { BigNumber } from 'bignumber.js'; import * as chai from 'chai'; import Web3 = require('web3'); -import {Artifacts} from '../../util/artifacts'; -import {constants} from '../../util/constants'; -import {ContractInstance} from '../../util/types'; +import { Artifacts } from '../../util/artifacts'; +import { constants } from '../../util/constants'; +import { ContractInstance } from '../../util/types'; -import {chaiSetup} from './utils/chai_setup'; +import { chaiSetup } from './utils/chai_setup'; chaiSetup.configure(); const expect = chai.expect; -const {Exchange, ZRXToken} = new Artifacts(artifacts); +const { Exchange, ZRXToken } = new Artifacts(artifacts); const web3: Web3 = (global as any).web3; contract('ZRXToken', (accounts: string[]) => { @@ -85,7 +85,9 @@ contract('ZRXToken', (accounts: string[]) => { }); it('should return true on a 0 value transfer', async () => { - const didReturnTrue = await zrx.transfer.call(spender, 0, {from: owner}); + const didReturnTrue = await zrx.transfer.call(spender, 0, { + from: owner, + }); expect(didReturnTrue).to.be.true(); }); }); @@ -98,7 +100,7 @@ contract('ZRXToken', (accounts: string[]) => { gasLimit: constants.MAX_TOKEN_APPROVE_GAS, }); await zeroEx.awaitTransactionMinedAsync(txHash); - const didReturnTrue = await zrx.transferFrom.call(owner, spender, amountToTransfer, {from: spender}); + const didReturnTrue = await zrx.transferFrom.call(owner, spender, amountToTransfer, { from: spender }); expect(didReturnTrue).to.be.false(); }); @@ -110,13 +112,13 @@ contract('ZRXToken', (accounts: string[]) => { const spenderAllowanceIsInsufficient = spenderAllowance.cmp(amountToTransfer) < 0; expect(spenderAllowanceIsInsufficient).to.be.true(); - const didReturnTrue = await zrx.transferFrom.call(owner, spender, amountToTransfer, {from: spender}); + const didReturnTrue = await zrx.transferFrom.call(owner, spender, amountToTransfer, { from: spender }); expect(didReturnTrue).to.be.false(); }); it('should return true on a 0 value transfer', async () => { const amountToTransfer = 0; - const didReturnTrue = await zrx.transferFrom.call(owner, spender, amountToTransfer, {from: spender}); + const didReturnTrue = await zrx.transferFrom.call(owner, spender, amountToTransfer, { from: spender }); expect(didReturnTrue).to.be.true(); }); diff --git a/packages/contracts/util/artifacts.ts b/packages/contracts/util/artifacts.ts index 14acd32a1..ecb18cbce 100644 --- a/packages/contracts/util/artifacts.ts +++ b/packages/contracts/util/artifacts.ts @@ -21,7 +21,8 @@ export class Artifacts { this.DummyTokenV2 = artifacts.require('DummyToken_v2'); this.EtherToken = artifacts.require('WETH9'); this.MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress = artifacts.require( - 'MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress'); + 'MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress', + ); this.MaliciousToken = artifacts.require('MaliciousToken'); } } diff --git a/packages/contracts/util/balances.ts b/packages/contracts/util/balances.ts index 5800a2008..eaeecf1c4 100644 --- a/packages/contracts/util/balances.ts +++ b/packages/contracts/util/balances.ts @@ -1,8 +1,8 @@ -import {bigNumberConfigs} from '@0xproject/utils'; -import {BigNumber} from 'bignumber.js'; +import { bigNumberConfigs } from '@0xproject/utils'; +import { BigNumber } from 'bignumber.js'; import * as _ from 'lodash'; -import {BalancesByOwner, ContractInstance} from './types'; +import { BalancesByOwner, ContractInstance } from './types'; bigNumberConfigs.configure(); diff --git a/packages/contracts/util/crypto.ts b/packages/contracts/util/crypto.ts index 2e43ae816..9173df643 100644 --- a/packages/contracts/util/crypto.ts +++ b/packages/contracts/util/crypto.ts @@ -18,14 +18,14 @@ export const crypto = { const isNumber = _.isFinite(arg); if (isNumber) { argTypes.push('uint8'); - } else if ((arg).isBigNumber) { + } else if (arg.isBigNumber) { argTypes.push('uint256'); args[i] = new BN(arg.toString(10), 10); } else if (ethUtil.isValidAddress(arg)) { argTypes.push('address'); } else if (_.isString(arg)) { argTypes.push('string'); - } else if (_.isBoolean(arg)) { + } else if (_.isBoolean(arg)) { argTypes.push('bool'); } else { throw new Error(`Unable to guess arg type: ${arg}`); diff --git a/packages/contracts/util/exchange_wrapper.ts b/packages/contracts/util/exchange_wrapper.ts index 9545710cd..200b0fb1e 100644 --- a/packages/contracts/util/exchange_wrapper.ts +++ b/packages/contracts/util/exchange_wrapper.ts @@ -1,20 +1,23 @@ -import {BigNumber} from 'bignumber.js'; +import { BigNumber } from 'bignumber.js'; import * as _ from 'lodash'; -import {formatters} from './formatters'; -import {Order} from './order'; -import {ContractInstance} from './types'; +import { formatters } from './formatters'; +import { Order } from './order'; +import { ContractInstance } from './types'; export class ExchangeWrapper { private _exchange: ContractInstance; constructor(exchangeContractInstance: ContractInstance) { this._exchange = exchangeContractInstance; } - public async fillOrderAsync(order: Order, from: string, - opts: { - fillTakerTokenAmount?: BigNumber; - shouldThrowOnInsufficientBalanceOrAllowance?: boolean; - } = {}) { + public async fillOrderAsync( + order: Order, + from: string, + opts: { + fillTakerTokenAmount?: BigNumber; + shouldThrowOnInsufficientBalanceOrAllowance?: boolean; + } = {}, + ) { const shouldThrowOnInsufficientBalanceOrAllowance = !!opts.shouldThrowOnInsufficientBalanceOrAllowance; const params = order.createFill(shouldThrowOnInsufficientBalanceOrAllowance, opts.fillTakerTokenAmount); const tx = await this._exchange.fillOrder( @@ -25,25 +28,23 @@ export class ExchangeWrapper { params.v, params.r, params.s, - {from}, + { from }, ); _.each(tx.logs, log => wrapLogBigNumbers(log)); return tx; } - public async cancelOrderAsync(order: Order, from: string, - opts: {cancelTakerTokenAmount?: BigNumber} = {}) { + public async cancelOrderAsync(order: Order, from: string, opts: { cancelTakerTokenAmount?: BigNumber } = {}) { const params = order.createCancel(opts.cancelTakerTokenAmount); const tx = await this._exchange.cancelOrder( params.orderAddresses, params.orderValues, params.cancelTakerTokenAmount, - {from}, + { from }, ); _.each(tx.logs, log => wrapLogBigNumbers(log)); return tx; } - public async fillOrKillOrderAsync(order: Order, from: string, - opts: {fillTakerTokenAmount?: BigNumber} = {}) { + public async fillOrKillOrderAsync(order: Order, from: string, opts: { fillTakerTokenAmount?: BigNumber } = {}) { const shouldThrowOnInsufficientBalanceOrAllowance = true; const params = order.createFill(shouldThrowOnInsufficientBalanceOrAllowance, opts.fillTakerTokenAmount); const tx = await this._exchange.fillOrKillOrder( @@ -53,19 +54,25 @@ export class ExchangeWrapper { params.v, params.r, params.s, - {from}, + { from }, ); _.each(tx.logs, log => wrapLogBigNumbers(log)); return tx; } - public async batchFillOrdersAsync(orders: Order[], from: string, - opts: { - fillTakerTokenAmounts?: BigNumber[]; - shouldThrowOnInsufficientBalanceOrAllowance?: boolean; - } = {}) { + public async batchFillOrdersAsync( + orders: Order[], + from: string, + opts: { + fillTakerTokenAmounts?: BigNumber[]; + shouldThrowOnInsufficientBalanceOrAllowance?: boolean; + } = {}, + ) { const shouldThrowOnInsufficientBalanceOrAllowance = !!opts.shouldThrowOnInsufficientBalanceOrAllowance; const params = formatters.createBatchFill( - orders, shouldThrowOnInsufficientBalanceOrAllowance, opts.fillTakerTokenAmounts); + orders, + shouldThrowOnInsufficientBalanceOrAllowance, + opts.fillTakerTokenAmounts, + ); const tx = await this._exchange.batchFillOrders( params.orderAddresses, params.orderValues, @@ -74,13 +81,16 @@ export class ExchangeWrapper { params.v, params.r, params.s, - {from}, + { from }, ); _.each(tx.logs, log => wrapLogBigNumbers(log)); return tx; } - public async batchFillOrKillOrdersAsync(orders: Order[], from: string, - opts: {fillTakerTokenAmounts?: BigNumber[]} = {}) { + public async batchFillOrKillOrdersAsync( + orders: Order[], + from: string, + opts: { fillTakerTokenAmounts?: BigNumber[] } = {}, + ) { const params = formatters.createBatchFill(orders, undefined, opts.fillTakerTokenAmounts); const tx = await this._exchange.batchFillOrKillOrders( params.orderAddresses, @@ -89,20 +99,25 @@ export class ExchangeWrapper { params.v, params.r, params.s, - {from}, + { from }, ); _.each(tx.logs, log => wrapLogBigNumbers(log)); return tx; } - public async fillOrdersUpToAsync(orders: Order[], from: string, - opts: { - fillTakerTokenAmount?: BigNumber; - shouldThrowOnInsufficientBalanceOrAllowance?: boolean; - } = {}) { + public async fillOrdersUpToAsync( + orders: Order[], + from: string, + opts: { + fillTakerTokenAmount?: BigNumber; + shouldThrowOnInsufficientBalanceOrAllowance?: boolean; + } = {}, + ) { const shouldThrowOnInsufficientBalanceOrAllowance = !!opts.shouldThrowOnInsufficientBalanceOrAllowance; - const params = formatters.createFillUpTo(orders, - shouldThrowOnInsufficientBalanceOrAllowance, - opts.fillTakerTokenAmount); + const params = formatters.createFillUpTo( + orders, + shouldThrowOnInsufficientBalanceOrAllowance, + opts.fillTakerTokenAmount, + ); const tx = await this._exchange.fillOrdersUpTo( params.orderAddresses, params.orderValues, @@ -111,19 +126,22 @@ export class ExchangeWrapper { params.v, params.r, params.s, - {from}, + { from }, ); _.each(tx.logs, log => wrapLogBigNumbers(log)); return tx; } - public async batchCancelOrdersAsync(orders: Order[], from: string, - opts: {cancelTakerTokenAmounts?: BigNumber[]} = {}) { + public async batchCancelOrdersAsync( + orders: Order[], + from: string, + opts: { cancelTakerTokenAmounts?: BigNumber[] } = {}, + ) { const params = formatters.createBatchCancel(orders, opts.cancelTakerTokenAmounts); const tx = await this._exchange.batchCancelOrders( params.orderAddresses, params.orderValues, params.cancelTakerTokenAmounts, - {from}, + { from }, ); _.each(tx.logs, log => wrapLogBigNumbers(log)); return tx; @@ -144,13 +162,19 @@ export class ExchangeWrapper { ); return isValidSignature; } - public async isRoundingErrorAsync(numerator: BigNumber, denominator: BigNumber, - target: BigNumber): Promise<boolean> { + public async isRoundingErrorAsync( + numerator: BigNumber, + denominator: BigNumber, + target: BigNumber, + ): Promise<boolean> { const isRoundingError = await this._exchange.isRoundingError(numerator, denominator, target); return isRoundingError; } - public async getPartialAmountAsync(numerator: BigNumber, denominator: BigNumber, - target: BigNumber): Promise<BigNumber> { + public async getPartialAmountAsync( + numerator: BigNumber, + denominator: BigNumber, + target: BigNumber, + ): Promise<BigNumber> { const partialAmount = new BigNumber(await this._exchange.getPartialAmount(numerator, denominator, target)); return partialAmount; } diff --git a/packages/contracts/util/formatters.ts b/packages/contracts/util/formatters.ts index 0ad44481a..ab3558ee7 100644 --- a/packages/contracts/util/formatters.ts +++ b/packages/contracts/util/formatters.ts @@ -1,13 +1,15 @@ -import {BigNumber} from 'bignumber.js'; +import { BigNumber } from 'bignumber.js'; import * as _ from 'lodash'; -import {Order} from './order'; -import {BatchCancelOrders, BatchFillOrders, FillOrdersUpTo} from './types'; +import { Order } from './order'; +import { BatchCancelOrders, BatchFillOrders, FillOrdersUpTo } from './types'; export const formatters = { - createBatchFill(orders: Order[], - shouldThrowOnInsufficientBalanceOrAllowance: boolean, - fillTakerTokenAmounts: BigNumber[] = []) { + createBatchFill( + orders: Order[], + shouldThrowOnInsufficientBalanceOrAllowance: boolean, + fillTakerTokenAmounts: BigNumber[] = [], + ) { const batchFill: BatchFillOrders = { orderAddresses: [], orderValues: [], @@ -18,11 +20,21 @@ export const formatters = { s: [], }; _.forEach(orders, order => { - batchFill.orderAddresses.push([order.params.maker, order.params.taker, order.params.makerToken, - order.params.takerToken, order.params.feeRecipient]); - batchFill.orderValues.push([order.params.makerTokenAmount, order.params.takerTokenAmount, - order.params.makerFee, order.params.takerFee, - order.params.expirationTimestampInSec, order.params.salt]); + batchFill.orderAddresses.push([ + order.params.maker, + order.params.taker, + order.params.makerToken, + order.params.takerToken, + order.params.feeRecipient, + ]); + batchFill.orderValues.push([ + order.params.makerTokenAmount, + order.params.takerTokenAmount, + order.params.makerFee, + order.params.takerFee, + order.params.expirationTimestampInSec, + order.params.salt, + ]); batchFill.v.push(order.params.v); batchFill.r.push(order.params.r); batchFill.s.push(order.params.s); @@ -32,9 +44,11 @@ export const formatters = { }); return batchFill; }, - createFillUpTo(orders: Order[], - shouldThrowOnInsufficientBalanceOrAllowance: boolean, - fillTakerTokenAmount: BigNumber) { + createFillUpTo( + orders: Order[], + shouldThrowOnInsufficientBalanceOrAllowance: boolean, + fillTakerTokenAmount: BigNumber, + ) { const fillUpTo: FillOrdersUpTo = { orderAddresses: [], orderValues: [], @@ -45,11 +59,21 @@ export const formatters = { s: [], }; orders.forEach(order => { - fillUpTo.orderAddresses.push([order.params.maker, order.params.taker, order.params.makerToken, - order.params.takerToken, order.params.feeRecipient]); - fillUpTo.orderValues.push([order.params.makerTokenAmount, order.params.takerTokenAmount, - order.params.makerFee, order.params.takerFee, - order.params.expirationTimestampInSec, order.params.salt]); + fillUpTo.orderAddresses.push([ + order.params.maker, + order.params.taker, + order.params.makerToken, + order.params.takerToken, + order.params.feeRecipient, + ]); + fillUpTo.orderValues.push([ + order.params.makerTokenAmount, + order.params.takerTokenAmount, + order.params.makerFee, + order.params.takerFee, + order.params.expirationTimestampInSec, + order.params.salt, + ]); fillUpTo.v.push(order.params.v); fillUpTo.r.push(order.params.r); fillUpTo.s.push(order.params.s); @@ -63,11 +87,21 @@ export const formatters = { cancelTakerTokenAmounts, }; orders.forEach(order => { - batchCancel.orderAddresses.push([order.params.maker, order.params.taker, order.params.makerToken, - order.params.takerToken, order.params.feeRecipient]); - batchCancel.orderValues.push([order.params.makerTokenAmount, order.params.takerTokenAmount, - order.params.makerFee, order.params.takerFee, - order.params.expirationTimestampInSec, order.params.salt]); + batchCancel.orderAddresses.push([ + order.params.maker, + order.params.taker, + order.params.makerToken, + order.params.takerToken, + order.params.feeRecipient, + ]); + batchCancel.orderValues.push([ + order.params.makerTokenAmount, + order.params.takerTokenAmount, + order.params.makerFee, + order.params.takerFee, + order.params.expirationTimestampInSec, + order.params.salt, + ]); if (cancelTakerTokenAmounts.length < orders.length) { batchCancel.cancelTakerTokenAmounts.push(order.params.takerTokenAmount); } diff --git a/packages/contracts/util/multi_sig_wrapper.ts b/packages/contracts/util/multi_sig_wrapper.ts index 2e4174436..0e2e671ec 100644 --- a/packages/contracts/util/multi_sig_wrapper.ts +++ b/packages/contracts/util/multi_sig_wrapper.ts @@ -3,12 +3,12 @@ import ethUtil = require('ethereumjs-util'); import * as _ from 'lodash'; import * as Web3 from 'web3'; -import {ContractInstance, TransactionDataParams} from './types'; +import { ContractInstance, TransactionDataParams } from './types'; export class MultiSigWrapper { private _multiSig: ContractInstance; public static encodeFnArgs(name: string, abi: Web3.AbiDefinition[], args: any[]) { - const abiEntity = _.find(abi, {name}) as Web3.MethodAbi; + const abiEntity = _.find(abi, { name }) as Web3.MethodAbi; if (_.isUndefined(abiEntity)) { throw new Error(`Did not find abi entry for name: ${name}`); } @@ -24,11 +24,16 @@ export class MultiSigWrapper { constructor(multiSigContractInstance: ContractInstance) { this._multiSig = multiSigContractInstance; } - public async submitTransactionAsync(destination: string, from: string, - dataParams: TransactionDataParams, - value: number = 0) { - const {name, abi, args = []} = dataParams; + public async submitTransactionAsync( + destination: string, + from: string, + dataParams: TransactionDataParams, + value: number = 0, + ) { + const { name, abi, args = [] } = dataParams; const encoded = MultiSigWrapper.encodeFnArgs(name, abi, args); - return this._multiSig.submitTransaction(destination, value, encoded, {from}); + return this._multiSig.submitTransaction(destination, value, encoded, { + from, + }); } } diff --git a/packages/contracts/util/order.ts b/packages/contracts/util/order.ts index 52d611ade..2427ffb87 100644 --- a/packages/contracts/util/order.ts +++ b/packages/contracts/util/order.ts @@ -1,11 +1,11 @@ -import {promisify} from '@0xproject/utils'; -import {BigNumber} from 'bignumber.js'; +import { promisify } from '@0xproject/utils'; +import { BigNumber } from 'bignumber.js'; import ethUtil = require('ethereumjs-util'); import * as _ from 'lodash'; import Web3 = require('web3'); -import {crypto} from './crypto'; -import {OrderParams} from './types'; +import { crypto } from './crypto'; +import { OrderParams } from './types'; // In order to benefit from type-safety, we re-assign the global web3 instance injected by Truffle // with type `any` to a variable of type `Web3`. @@ -17,7 +17,7 @@ export class Order { this.params = params; } public isValidSignature() { - const {v, r, s} = this.params; + const { v, r, s } = this.params; if (_.isUndefined(v) || _.isUndefined(r) || _.isUndefined(s)) { throw new Error('Cannot call isValidSignature on unsigned order'); } @@ -34,7 +34,7 @@ export class Order { public async signAsync() { const orderHash = this._getOrderHash(); const signature = await promisify<string>(web3.eth.sign)(this.params.maker, orderHash); - const {v, r, s} = ethUtil.fromRpcSig(signature); + const { v, r, s } = ethUtil.fromRpcSig(signature); this.params = _.assign(this.params, { orderHashHex: orderHash, v, diff --git a/packages/contracts/util/order_factory.ts b/packages/contracts/util/order_factory.ts index 9d96a8394..3ae06a335 100644 --- a/packages/contracts/util/order_factory.ts +++ b/packages/contracts/util/order_factory.ts @@ -1,9 +1,9 @@ -import {ZeroEx} from '0x.js'; -import {BigNumber} from 'bignumber.js'; +import { ZeroEx } from '0x.js'; +import { BigNumber } from 'bignumber.js'; import * as _ from 'lodash'; -import {Order} from './order'; -import {DefaultOrderParams, OptionalOrderParams, OrderParams} from './types'; +import { Order } from './order'; +import { DefaultOrderParams, OptionalOrderParams, OrderParams } from './types'; export class OrderFactory { private _defaultOrderParams: DefaultOrderParams; @@ -11,12 +11,17 @@ export class OrderFactory { this._defaultOrderParams = defaultOrderParams; } public async newSignedOrderAsync(customOrderParams: OptionalOrderParams = {}) { - const randomExpiration = new BigNumber(Math.floor((Date.now() + (Math.random() * 100000000000)) / 1000)); - const orderParams: OrderParams = _.assign({}, { - expirationTimestampInSec: randomExpiration, - salt: ZeroEx.generatePseudoRandomSalt(), - taker: ZeroEx.NULL_ADDRESS, - }, this._defaultOrderParams, customOrderParams); + const randomExpiration = new BigNumber(Math.floor((Date.now() + Math.random() * 100000000000) / 1000)); + const orderParams: OrderParams = _.assign( + {}, + { + expirationTimestampInSec: randomExpiration, + salt: ZeroEx.generatePseudoRandomSalt(), + taker: ZeroEx.NULL_ADDRESS, + }, + this._defaultOrderParams, + customOrderParams, + ); const order = new Order(orderParams); await order.signAsync(); return order; diff --git a/packages/contracts/util/token_registry_wrapper.ts b/packages/contracts/util/token_registry_wrapper.ts index c10cf4f5f..07a577dea 100644 --- a/packages/contracts/util/token_registry_wrapper.ts +++ b/packages/contracts/util/token_registry_wrapper.ts @@ -1,4 +1,4 @@ -import {ContractInstance, Token} from './types'; +import { ContractInstance, Token } from './types'; export class TokenRegWrapper { private _tokenReg: ContractInstance; @@ -13,7 +13,7 @@ export class TokenRegWrapper { token.decimals, token.ipfsHash, token.swarmHash, - {from}, + { from }, ); return tx; } diff --git a/packages/contracts/util/types.ts b/packages/contracts/util/types.ts index b2cf786df..9b225cb0b 100644 --- a/packages/contracts/util/types.ts +++ b/packages/contracts/util/types.ts @@ -1,4 +1,4 @@ -import {BigNumber} from 'bignumber.js'; +import { BigNumber } from 'bignumber.js'; import * as Web3 from 'web3'; export interface BalancesByOwner { |