diff options
Diffstat (limited to 'packages/contract-wrappers/test')
7 files changed, 268 insertions, 6 deletions
diff --git a/packages/contract-wrappers/test/exchange_wrapper_test.ts b/packages/contract-wrappers/test/exchange_wrapper_test.ts index 6762c1d43..b3bd7c633 100644 --- a/packages/contract-wrappers/test/exchange_wrapper_test.ts +++ b/packages/contract-wrappers/test/exchange_wrapper_test.ts @@ -358,7 +358,7 @@ describe('ExchangeWrapper', () => { describe('#getVersionAsync', () => { it('should return version the hash', async () => { const version = await contractWrappers.exchange.getVersionAsync(); - const VERSION = '2.0.1-alpha'; + const VERSION = '2.0.0'; expect(version).to.be.equal(VERSION); }); }); diff --git a/packages/contract-wrappers/test/forwarder_wrapper_test.ts b/packages/contract-wrappers/test/forwarder_wrapper_test.ts index d0b21225c..a969807b2 100644 --- a/packages/contract-wrappers/test/forwarder_wrapper_test.ts +++ b/packages/contract-wrappers/test/forwarder_wrapper_test.ts @@ -25,10 +25,8 @@ describe('ForwarderWrapper', () => { blockPollingIntervalMs: 0, }; const fillableAmount = new BigNumber(5); - const takerTokenFillAmount = new BigNumber(5); let contractWrappers: ContractWrappers; let fillScenarios: FillScenarios; - let forwarderContractAddress: string; let exchangeContractAddress: string; let zrxTokenAddress: string; let userAddresses: string[]; @@ -46,7 +44,6 @@ describe('ForwarderWrapper', () => { before(async () => { await blockchainLifecycle.startAsync(); contractWrappers = new ContractWrappers(provider, contractWrappersConfig); - forwarderContractAddress = contractWrappers.forwarder.getContractAddress(); exchangeContractAddress = contractWrappers.exchange.getContractAddress(); userAddresses = await web3Wrapper.getAvailableAddressesAsync(); zrxTokenAddress = tokenUtils.getProtocolTokenAddress(); diff --git a/packages/contract-wrappers/test/order_validator_wrapper_test.ts b/packages/contract-wrappers/test/order_validator_wrapper_test.ts new file mode 100644 index 000000000..2fdb00a71 --- /dev/null +++ b/packages/contract-wrappers/test/order_validator_wrapper_test.ts @@ -0,0 +1,142 @@ +import { BlockchainLifecycle, callbackErrorReporter } from '@0xproject/dev-utils'; +import { FillScenarios } from '@0xproject/fill-scenarios'; +import { assetDataUtils, orderHashUtils } from '@0xproject/order-utils'; +import { DoneCallback, SignedOrder } from '@0xproject/types'; +import { BigNumber } from '@0xproject/utils'; +import * as chai from 'chai'; +import { BlockParamLiteral } from 'ethereum-types'; +import * as _ from 'lodash'; +import 'mocha'; + +import { ContractWrappers, ExchangeCancelEventArgs, ExchangeEvents, ExchangeFillEventArgs, OrderStatus } from '../src'; +import { DecodedLogEvent, OrderInfo, TraderInfo } from '../src/types'; + +import { chaiSetup } from './utils/chai_setup'; +import { constants } from './utils/constants'; +import { tokenUtils } from './utils/token_utils'; +import { provider, web3Wrapper } from './utils/web3_wrapper'; + +chaiSetup.configure(); +const expect = chai.expect; +const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper); + +describe('OrderValidator', () => { + const contractWrappersConfig = { + networkId: constants.TESTRPC_NETWORK_ID, + blockPollingIntervalMs: 0, + }; + const fillableAmount = new BigNumber(5); + const partialFillAmount = new BigNumber(2); + let contractWrappers: ContractWrappers; + let fillScenarios: FillScenarios; + let exchangeContractAddress: string; + let zrxTokenAddress: string; + let zrxTokenAssetData: string; + let userAddresses: string[]; + let coinbase: string; + let makerAddress: string; + let takerAddress: string; + let feeRecipient: string; + let anotherMakerAddress: string; + let makerTokenAddress: string; + let takerTokenAddress: string; + let makerAssetData: string; + let takerAssetData: string; + let signedOrder: SignedOrder; + let anotherSignedOrder: SignedOrder; + before(async () => { + await blockchainLifecycle.startAsync(); + contractWrappers = new ContractWrappers(provider, contractWrappersConfig); + exchangeContractAddress = contractWrappers.exchange.getContractAddress(); + userAddresses = await web3Wrapper.getAvailableAddressesAsync(); + zrxTokenAddress = tokenUtils.getProtocolTokenAddress(); + zrxTokenAssetData = assetDataUtils.encodeERC20AssetData(zrxTokenAddress); + fillScenarios = new FillScenarios( + provider, + userAddresses, + zrxTokenAddress, + exchangeContractAddress, + contractWrappers.erc20Proxy.getContractAddress(), + contractWrappers.erc721Proxy.getContractAddress(), + ); + [coinbase, makerAddress, takerAddress, feeRecipient, anotherMakerAddress] = userAddresses; + [makerTokenAddress] = tokenUtils.getDummyERC20TokenAddresses(); + takerTokenAddress = tokenUtils.getWethTokenAddress(); + [makerAssetData, takerAssetData] = [ + assetDataUtils.encodeERC20AssetData(makerTokenAddress), + assetDataUtils.encodeERC20AssetData(takerTokenAddress), + ]; + + signedOrder = await fillScenarios.createFillableSignedOrderAsync( + makerAssetData, + takerAssetData, + makerAddress, + constants.NULL_ADDRESS, + fillableAmount, + ); + anotherSignedOrder = await fillScenarios.createFillableSignedOrderAsync( + zrxTokenAssetData, + takerAssetData, + makerAddress, + constants.NULL_ADDRESS, + fillableAmount, + ); + }); + after(async () => { + await blockchainLifecycle.revertAsync(); + }); + beforeEach(async () => { + await blockchainLifecycle.startAsync(); + }); + afterEach(async () => { + await blockchainLifecycle.revertAsync(); + }); + describe('#getOrdersAndTradersInfoAsync', () => { + let signedOrders: SignedOrder[]; + let takerAddresses: string[]; + let ordersInfo: OrderInfo[]; + let tradersInfo: TraderInfo[]; + beforeEach(async () => { + signedOrders = [signedOrder, anotherSignedOrder]; + takerAddresses = [takerAddress, takerAddress]; + const ordersAndTradersInfo = await contractWrappers.orderValidator.getOrdersAndTradersInfoAsync( + signedOrders, + takerAddresses, + ); + ordersInfo = _.map(ordersAndTradersInfo, orderAndTraderInfo => orderAndTraderInfo.orderInfo); + tradersInfo = _.map(ordersAndTradersInfo, orderAndTraderInfo => orderAndTraderInfo.traderInfo); + }); + it('should return the same number of order infos and trader infos as input orders', async () => { + expect(ordersInfo.length).to.be.equal(signedOrders.length); + expect(tradersInfo.length).to.be.equal(takerAddresses.length); + }); + it('should return correct on-chain order info for input orders', async () => { + const firstOrderInfo = ordersInfo[0]; + const secondOrderInfo = ordersInfo[1]; + expect(firstOrderInfo.orderStatus).to.be.equal(OrderStatus.FILLABLE); + expect(firstOrderInfo.orderTakerAssetFilledAmount).to.bignumber.equal(constants.ZERO_AMOUNT); + expect(secondOrderInfo.orderStatus).to.be.equal(OrderStatus.FILLABLE); + expect(secondOrderInfo.orderTakerAssetFilledAmount).to.bignumber.equal(constants.ZERO_AMOUNT); + }); + it('should return correct on-chain trader info for input takers', async () => { + const firstTraderInfo = tradersInfo[0]; + const secondTraderInfo = tradersInfo[1]; + expect(firstTraderInfo.makerBalance).to.bignumber.equal(new BigNumber(5)); + expect(firstTraderInfo.makerAllowance).to.bignumber.equal(new BigNumber(5)); + expect(firstTraderInfo.takerBalance).to.bignumber.equal(new BigNumber(0)); + expect(firstTraderInfo.takerAllowance).to.bignumber.equal(new BigNumber(0)); + expect(firstTraderInfo.makerZrxBalance).to.bignumber.equal(new BigNumber(5)); + expect(firstTraderInfo.makerZrxAllowance).to.bignumber.equal(new BigNumber(5)); + expect(firstTraderInfo.takerZrxBalance).to.bignumber.equal(new BigNumber(0)); + expect(firstTraderInfo.takerZrxAllowance).to.bignumber.equal(new BigNumber(0)); + expect(secondTraderInfo.makerBalance).to.bignumber.equal(new BigNumber(5)); + expect(secondTraderInfo.makerAllowance).to.bignumber.equal(new BigNumber(5)); + expect(secondTraderInfo.takerBalance).to.bignumber.equal(new BigNumber(0)); + expect(secondTraderInfo.takerAllowance).to.bignumber.equal(new BigNumber(0)); + expect(secondTraderInfo.makerZrxBalance).to.bignumber.equal(new BigNumber(5)); + expect(secondTraderInfo.makerZrxAllowance).to.bignumber.equal(new BigNumber(5)); + expect(secondTraderInfo.takerZrxBalance).to.bignumber.equal(new BigNumber(0)); + expect(secondTraderInfo.takerZrxAllowance).to.bignumber.equal(new BigNumber(0)); + }); + }); +}); diff --git a/packages/contract-wrappers/test/revert_validation_test.ts b/packages/contract-wrappers/test/revert_validation_test.ts new file mode 100644 index 000000000..da011c1d7 --- /dev/null +++ b/packages/contract-wrappers/test/revert_validation_test.ts @@ -0,0 +1,122 @@ +import { BlockchainLifecycle, devConstants, web3Factory } from '@0xproject/dev-utils'; +import { FillScenarios } from '@0xproject/fill-scenarios'; +import { runV2MigrationsAsync } from '@0xproject/migrations'; +import { assetDataUtils } from '@0xproject/order-utils'; +import { SignedOrder } from '@0xproject/types'; +import { BigNumber } from '@0xproject/utils'; +import { Web3Wrapper } from '@0xproject/web3-wrapper'; +import * as chai from 'chai'; +import 'mocha'; + +import { ContractWrappers } from '../src'; + +import { chaiSetup } from './utils/chai_setup'; +import { constants } from './utils/constants'; +import { tokenUtils } from './utils/token_utils'; + +chaiSetup.configure(); +const expect = chai.expect; + +describe('Revert Validation ExchangeWrapper', () => { + let contractWrappers: ContractWrappers; + let userAddresses: string[]; + let zrxTokenAddress: string; + let fillScenarios: FillScenarios; + let exchangeContractAddress: string; + let makerTokenAddress: string; + let takerTokenAddress: string; + let coinbase: string; + let makerAddress: string; + let anotherMakerAddress: string; + let takerAddress: string; + let makerAssetData: string; + let takerAssetData: string; + let feeRecipient: string; + let txHash: string; + let blockchainLifecycle: BlockchainLifecycle; + let web3Wrapper: Web3Wrapper; + const fillableAmount = new BigNumber(5); + const takerTokenFillAmount = new BigNumber(5); + let signedOrder: SignedOrder; + const config = { + networkId: constants.TESTRPC_NETWORK_ID, + blockPollingIntervalMs: 0, + }; + before(async () => { + // vmErrorsOnRPCResponse is useful for quick feedback and testing during development + // but is not the default behaviour in production. Here we ensure our failure cases + // are handled in an environment which behaves similar to production + const provider = web3Factory.getRpcProvider({ + shouldUseInProcessGanache: true, + shouldThrowErrorsOnGanacheRPCResponse: false, + }); + web3Wrapper = new Web3Wrapper(provider); + blockchainLifecycle = new BlockchainLifecycle(web3Wrapper); + const txDefaults = { + gas: devConstants.GAS_LIMIT, + from: devConstants.TESTRPC_FIRST_ADDRESS, + }; + const artifactsDir = `src/artifacts`; + // Re-deploy the artifacts in this provider, rather than in the default provider exposed in + // the beforeAll hook. This is due to the fact that the default provider enabled vmErrorsOnRPCResponse + // and we are explicity testing with vmErrorsOnRPCResponse disabled. + await runV2MigrationsAsync(provider, artifactsDir, txDefaults); + await blockchainLifecycle.startAsync(); + contractWrappers = new ContractWrappers(provider, config); + exchangeContractAddress = contractWrappers.exchange.getContractAddress(); + userAddresses = await web3Wrapper.getAvailableAddressesAsync(); + zrxTokenAddress = tokenUtils.getProtocolTokenAddress(); + fillScenarios = new FillScenarios( + provider, + userAddresses, + zrxTokenAddress, + exchangeContractAddress, + contractWrappers.erc20Proxy.getContractAddress(), + contractWrappers.erc721Proxy.getContractAddress(), + ); + [coinbase, makerAddress, takerAddress, feeRecipient, anotherMakerAddress] = userAddresses; + [makerTokenAddress, takerTokenAddress] = tokenUtils.getDummyERC20TokenAddresses(); + [makerAssetData, takerAssetData] = [ + assetDataUtils.encodeERC20AssetData(makerTokenAddress), + assetDataUtils.encodeERC20AssetData(takerTokenAddress), + ]; + signedOrder = await fillScenarios.createFillableSignedOrderAsync( + makerAssetData, + takerAssetData, + makerAddress, + takerAddress, + fillableAmount, + ); + }); + after(async () => { + await blockchainLifecycle.revertAsync(); + }); + beforeEach(async () => { + await blockchainLifecycle.startAsync(); + }); + afterEach(async () => { + await blockchainLifecycle.revertAsync(); + }); + describe('#fillOrderAsync', () => { + it('should throw the revert reason when shouldValidate is true and a fill would revert', async () => { + // Create a scenario where the fill will revert + const makerTokenBalance = await contractWrappers.erc20Token.getBalanceAsync( + makerTokenAddress, + makerAddress, + ); + // Transfer all of the tokens from maker to create a failure scenario + txHash = await contractWrappers.erc20Token.transferAsync( + makerTokenAddress, + makerAddress, + takerAddress, + makerTokenBalance, + ); + await web3Wrapper.awaitTransactionSuccessAsync(txHash, constants.AWAIT_TRANSACTION_MINED_MS); + expect( + contractWrappers.exchange.fillOrderAsync(signedOrder, takerTokenFillAmount, takerAddress, { + shouldValidate: true, + }), + ).to.be.rejectedWith('TRANSFER_FAILED'); + }); + }); +}); diff --git a/packages/contract-wrappers/test/subscription_test.ts b/packages/contract-wrappers/test/subscription_test.ts index 81b9012bd..68ef7225e 100644 --- a/packages/contract-wrappers/test/subscription_test.ts +++ b/packages/contract-wrappers/test/subscription_test.ts @@ -61,7 +61,7 @@ describe('SubscriptionTest', () => { callback, ); stubs = [ - Sinon.stub((contractWrappers as any)._web3Wrapper, 'getBlockAsync').throws( + Sinon.stub((contractWrappers as any)._web3Wrapper, 'getBlockIfExistsAsync').throws( new Error('JSON RPC error'), ), ]; diff --git a/packages/contract-wrappers/test/transaction_encoder_test.ts b/packages/contract-wrappers/test/transaction_encoder_test.ts index e76c5b12d..a397e43a8 100644 --- a/packages/contract-wrappers/test/transaction_encoder_test.ts +++ b/packages/contract-wrappers/test/transaction_encoder_test.ts @@ -1,6 +1,6 @@ import { BlockchainLifecycle } from '@0xproject/dev-utils'; import { FillScenarios } from '@0xproject/fill-scenarios'; -import { assetDataUtils, signatureUtils, generatePseudoRandomSalt, orderHashUtils } from '@0xproject/order-utils'; +import { assetDataUtils, generatePseudoRandomSalt, orderHashUtils, signatureUtils } from '@0xproject/order-utils'; import { SignedOrder, SignerType } from '@0xproject/types'; import { BigNumber } from '@0xproject/utils'; import 'mocha'; diff --git a/packages/contract-wrappers/test/utils/constants.ts b/packages/contract-wrappers/test/utils/constants.ts index 60c3370a2..f38728b77 100644 --- a/packages/contract-wrappers/test/utils/constants.ts +++ b/packages/contract-wrappers/test/utils/constants.ts @@ -15,4 +15,5 @@ export const constants = { 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), }; |