diff options
Diffstat (limited to 'packages/contract-wrappers/test/utils')
6 files changed, 0 insertions, 250 deletions
diff --git a/packages/contract-wrappers/test/utils/chai_setup.ts b/packages/contract-wrappers/test/utils/chai_setup.ts deleted file mode 100644 index 1a8733093..000000000 --- a/packages/contract-wrappers/test/utils/chai_setup.ts +++ /dev/null @@ -1,13 +0,0 @@ -import * as chai from 'chai'; -import chaiAsPromised = require('chai-as-promised'); -import ChaiBigNumber = require('chai-bignumber'); -import * as dirtyChai from 'dirty-chai'; - -export const chaiSetup = { - configure(): void { - chai.config.includeStack = true; - chai.use(ChaiBigNumber()); - chai.use(dirtyChai); - chai.use(chaiAsPromised); - }, -}; diff --git a/packages/contract-wrappers/test/utils/constants.ts b/packages/contract-wrappers/test/utils/constants.ts deleted file mode 100644 index ca6c574e4..000000000 --- a/packages/contract-wrappers/test/utils/constants.ts +++ /dev/null @@ -1,19 +0,0 @@ -import { BigNumber } from '@0x/utils'; - -export const constants = { - NULL_ADDRESS: '0x0000000000000000000000000000000000000000', - ROPSTEN_NETWORK_ID: 3, - KOVAN_NETWORK_ID: 42, - TESTRPC_NETWORK_ID: 50, - AWAIT_TRANSACTION_MINED_MS: 0, - KOVAN_RPC_URL: 'https://kovan.infura.io/', - ROPSTEN_RPC_URL: 'https://ropsten.infura.io/', - ZRX_DECIMALS: 18, - DUMMY_TOKEN_NAME: '', - DUMMY_TOKEN_SYMBOL: '', - DUMMY_TOKEN_DECIMALS: 18, - DUMMY_TOKEN_TOTAL_SUPPLY: new BigNumber(10 ** 27), // tslint:disable-line:custom-no-magic-numbers - NUM_DUMMY_ERC20_TO_DEPLOY: 3, - NUM_DUMMY_ERC721_TO_DEPLOY: 1, - ZERO_AMOUNT: new BigNumber(0), -}; diff --git a/packages/contract-wrappers/test/utils/dutch_auction_utils.ts b/packages/contract-wrappers/test/utils/dutch_auction_utils.ts deleted file mode 100644 index 8e2aef217..000000000 --- a/packages/contract-wrappers/test/utils/dutch_auction_utils.ts +++ /dev/null @@ -1,153 +0,0 @@ -import { DummyERC20TokenContract } from '@0x/abi-gen-wrappers'; -import * as artifacts from '@0x/contract-artifacts'; -import { assetDataUtils } from '@0x/order-utils'; -import { orderFactory } from '@0x/order-utils/lib/src/order_factory'; -import { SignedOrder } from '@0x/types'; -import { BigNumber } from '@0x/utils'; -import { Web3Wrapper } from '@0x/web3-wrapper'; - -import { DutchAuctionWrapper } from '../../src/contract_wrappers/dutch_auction_wrapper'; - -import { constants } from './constants'; - -export class DutchAuctionUtils { - private readonly _web3Wrapper: Web3Wrapper; - private readonly _coinbase: string; - private readonly _exchangeAddress: string; - private readonly _erc20ProxyAddress: string; - - constructor(web3Wrapper: Web3Wrapper, coinbase: string, exchangeAddress: string, erc20ProxyAddress: string) { - this._web3Wrapper = web3Wrapper; - this._coinbase = coinbase; - this._exchangeAddress = exchangeAddress; - this._erc20ProxyAddress = erc20ProxyAddress; - } - public async createSignedSellOrderAsync( - auctionBeginTimeSections: BigNumber, - acutionEndTimeSeconds: BigNumber, - auctionBeginTakerAssetAmount: BigNumber, - auctionEndTakerAssetAmount: BigNumber, - makerAssetAmount: BigNumber, - makerAssetData: string, - takerAssetData: string, - makerAddress: string, - takerAddress: string, - senderAddress?: string, - makerFee?: BigNumber, - takerFee?: BigNumber, - feeRecipientAddress?: string, - ): Promise<SignedOrder> { - // Notes on sell order: - // - The `takerAssetAmount` is set to the `auctionEndTakerAssetAmount`, which is the lowest amount the - // the seller can expect to receive - // - The `makerAssetData` is overloaded to include the auction begin time and begin taker asset amount - const makerAssetDataWithAuctionDetails = DutchAuctionWrapper.encodeDutchAuctionAssetData( - makerAssetData, - auctionBeginTimeSections, - auctionBeginTakerAssetAmount, - ); - const signedOrder = await orderFactory.createSignedOrderAsync( - this._web3Wrapper.getProvider(), - makerAddress, - makerAssetAmount, - makerAssetDataWithAuctionDetails, - auctionEndTakerAssetAmount, - takerAssetData, - this._exchangeAddress, - { - takerAddress, - senderAddress, - makerFee, - takerFee, - feeRecipientAddress, - expirationTimeSeconds: acutionEndTimeSeconds, - }, - ); - const erc20AssetData = assetDataUtils.decodeERC20AssetData(makerAssetData); - await this._increaseERC20BalanceAndAllowanceAsync(erc20AssetData.tokenAddress, makerAddress, makerAssetAmount); - return signedOrder; - } - public async createSignedBuyOrderAsync( - sellOrder: SignedOrder, - buyerAddress: string, - senderAddress?: string, - makerFee?: BigNumber, - takerFee?: BigNumber, - feeRecipientAddress?: string, - expirationTimeSeconds?: BigNumber, - ): Promise<SignedOrder> { - const dutchAuctionData = DutchAuctionWrapper.decodeDutchAuctionData(sellOrder.makerAssetData); - // Notes on buy order: - // - The `makerAssetAmount` is set to `dutchAuctionData.beginAmount`, which is - // the highest amount the buyer would have to pay out at any point during the auction. - // - The `takerAssetAmount` is set to the seller's `makerAssetAmount`, as the buyer - // receives the entire amount being sold by the seller. - // - The `makerAssetData`/`takerAssetData` are reversed from the sell order - const signedOrder = await orderFactory.createSignedOrderAsync( - this._web3Wrapper.getProvider(), - buyerAddress, - dutchAuctionData.beginAmount, - sellOrder.takerAssetData, - sellOrder.makerAssetAmount, - sellOrder.makerAssetData, - sellOrder.exchangeAddress, - { - senderAddress, - makerFee, - takerFee, - feeRecipientAddress, - expirationTimeSeconds, - }, - ); - const buyerERC20AssetData = assetDataUtils.decodeERC20AssetData(sellOrder.takerAssetData); - await this._increaseERC20BalanceAndAllowanceAsync( - buyerERC20AssetData.tokenAddress, - buyerAddress, - dutchAuctionData.beginAmount, - ); - return signedOrder; - } - private async _increaseERC20BalanceAndAllowanceAsync( - tokenAddress: string, - address: string, - amount: BigNumber, - ): Promise<void> { - if (amount.isZero() || address === constants.NULL_ADDRESS) { - return; // noop - } - await Promise.all([ - this._increaseERC20BalanceAsync(tokenAddress, address, amount), - this._increaseERC20AllowanceAsync(tokenAddress, address, amount), - ]); - } - private async _increaseERC20BalanceAsync(tokenAddress: string, address: string, amount: BigNumber): Promise<void> { - const erc20Token = new DummyERC20TokenContract( - artifacts.DummyERC20Token.compilerOutput.abi, - tokenAddress, - this._web3Wrapper.getProvider(), - this._web3Wrapper.getContractDefaults(), - ); - const txHash = await erc20Token.transfer.sendTransactionAsync(address, amount, { - from: this._coinbase, - }); - await this._web3Wrapper.awaitTransactionSuccessAsync(txHash, constants.AWAIT_TRANSACTION_MINED_MS); - } - private async _increaseERC20AllowanceAsync( - tokenAddress: string, - address: string, - amount: BigNumber, - ): Promise<void> { - const erc20Token = new DummyERC20TokenContract( - artifacts.DummyERC20Token.compilerOutput.abi, - tokenAddress, - this._web3Wrapper.getProvider(), - this._web3Wrapper.getContractDefaults(), - ); - const oldMakerAllowance = await erc20Token.allowance.callAsync(address, this._erc20ProxyAddress); - const newMakerAllowance = oldMakerAllowance.plus(amount); - const txHash = await erc20Token.approve.sendTransactionAsync(this._erc20ProxyAddress, newMakerAllowance, { - from: address, - }); - await this._web3Wrapper.awaitTransactionSuccessAsync(txHash, constants.AWAIT_TRANSACTION_MINED_MS); - } -} diff --git a/packages/contract-wrappers/test/utils/migrate.ts b/packages/contract-wrappers/test/utils/migrate.ts deleted file mode 100644 index 665ce0faa..000000000 --- a/packages/contract-wrappers/test/utils/migrate.ts +++ /dev/null @@ -1,18 +0,0 @@ -import { ContractAddresses } from '@0x/contract-addresses'; -import { devConstants } from '@0x/dev-utils'; -import { runMigrationsOnceAsync } from '@0x/migrations'; - -import { provider } from './web3_wrapper'; - -/** - * Configures and runs the migrations exactly once. Any subsequent times this is - * called, it returns the cached addresses. - * @returns The addresses of contracts that were deployed during the migrations. - */ -export async function migrateOnceAsync(): Promise<ContractAddresses> { - const txDefaults = { - gas: devConstants.GAS_LIMIT, - from: devConstants.TESTRPC_FIRST_ADDRESS, - }; - return runMigrationsOnceAsync(provider, txDefaults); -} diff --git a/packages/contract-wrappers/test/utils/token_utils.ts b/packages/contract-wrappers/test/utils/token_utils.ts deleted file mode 100644 index e390d2775..000000000 --- a/packages/contract-wrappers/test/utils/token_utils.ts +++ /dev/null @@ -1,35 +0,0 @@ -import { DummyERC721TokenContract } from '@0x/abi-gen-wrappers'; -import { DummyERC721Token } from '@0x/contract-artifacts'; -import { generatePseudoRandomSalt } from '@0x/order-utils'; -import { BigNumber } from '@0x/utils'; - -import { provider, txDefaults, web3Wrapper } from './web3_wrapper'; - -// Those addresses come from migrations. They're deterministic so it's relatively safe to hard-code them here. -// Before we were fetching them from the TokenRegistry but now we can't as it's deprecated and removed. -// TODO(albrow): Import these from the migrations package instead of hard-coding them. -const DUMMY_ERC_20_ADRESSES = [ - '0x34d402f14d58e001d8efbe6585051bf9706aa064', - '0x25b8fe1de9daf8ba351890744ff28cf7dfa8f5e3', - '0xcdb594a32b1cc3479d8746279712c39d18a07fc0', - '0x1e2f9e10d02a6b8f8f69fcbf515e75039d2ea30d', - '0xbe0037eaf2d64fe5529bca93c18c9702d3930376', -]; - -const DUMMY_ERC_721_ADRESSES = ['0x07f96aa816c1f244cbc6ef114bb2b023ba54a2eb']; - -export const tokenUtils = { - getDummyERC20TokenAddresses(): string[] { - return DUMMY_ERC_20_ADRESSES; - }, - getDummyERC721TokenAddresses(): string[] { - return DUMMY_ERC_721_ADRESSES; - }, - async mintDummyERC721Async(address: string, tokenOwner: string): Promise<BigNumber> { - const erc721 = new DummyERC721TokenContract(DummyERC721Token.compilerOutput.abi, address, provider, txDefaults); - const tokenId = generatePseudoRandomSalt(); - const txHash = await erc721.mint.sendTransactionAsync(tokenOwner, tokenId); - web3Wrapper.awaitTransactionSuccessAsync(txHash); - return tokenId; - }, -}; diff --git a/packages/contract-wrappers/test/utils/web3_wrapper.ts b/packages/contract-wrappers/test/utils/web3_wrapper.ts deleted file mode 100644 index 4e86ebeba..000000000 --- a/packages/contract-wrappers/test/utils/web3_wrapper.ts +++ /dev/null @@ -1,12 +0,0 @@ -import { devConstants, web3Factory } from '@0x/dev-utils'; -import { Web3Wrapper } from '@0x/web3-wrapper'; -import { Provider } from 'ethereum-types'; - -const txDefaults = { - from: devConstants.TESTRPC_FIRST_ADDRESS, - gas: devConstants.GAS_LIMIT, -}; -const provider: Provider = web3Factory.getRpcProvider({ shouldUseInProcessGanache: true }); -const web3Wrapper = new Web3Wrapper(provider); - -export { provider, web3Wrapper, txDefaults }; |