Switch over to Lerna + Yarn Workspaces setup for a mono-repo approach

1 files changed, 0 insertions, 259 deletions

diff --git a/test/0x.js_test.ts b/test/0x.js_test.ts
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--- a/test/0x.js_test.ts
+++ /dev/null
@@ -1,259 +0,0 @@
-import * as _ from 'lodash';
-import * as chai from 'chai';
-import {chaiSetup} from './utils/chai_setup';
-import 'mocha';
-import BigNumber from 'bignumber.js';
-import * as Sinon from 'sinon';
-import {ZeroEx, Order, ZeroExError, LogWithDecodedArgs, ApprovalContractEventArgs, TokenEvents} from '../src';
-import {constants} from './utils/constants';
-import {TokenUtils} from './utils/token_utils';
-import {web3Factory} from './utils/web3_factory';
-import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
-
-const blockchainLifecycle = new BlockchainLifecycle();
-chaiSetup.configure();
-const expect = chai.expect;
-
-describe('ZeroEx library', () => {
-    const web3 = web3Factory.create();
-    const zeroEx = new ZeroEx(web3.currentProvider);
-    describe('#setProvider', () => {
-        it('overrides provider in nested web3s and invalidates contractInstances', async () => {
-            // Instantiate the contract instances with the current provider
-            await (zeroEx.exchange as any)._getExchangeContractAsync();
-            await (zeroEx.tokenRegistry as any)._getTokenRegistryContractAsync();
-            expect((zeroEx.exchange as any)._exchangeContractIfExists).to.not.be.undefined();
-            expect((zeroEx.tokenRegistry as any)._tokenRegistryContractIfExists).to.not.be.undefined();
-
-            const newProvider = web3Factory.getRpcProvider();
-            // Add property to newProvider so that we can differentiate it from old provider
-            (newProvider as any).zeroExTestId = 1;
-            await zeroEx.setProviderAsync(newProvider);
-
-            // Check that contractInstances with old provider are removed after provider update
-            expect((zeroEx.exchange as any)._exchangeContractIfExists).to.be.undefined();
-            expect((zeroEx.tokenRegistry as any)._tokenRegistryContractIfExists).to.be.undefined();
-
-            // Check that all nested web3 wrapper instances return the updated provider
-            const nestedWeb3WrapperProvider = (zeroEx as any)._web3Wrapper.getCurrentProvider();
-            expect((nestedWeb3WrapperProvider as any).zeroExTestId).to.be.a('number');
-            const exchangeWeb3WrapperProvider = (zeroEx.exchange as any)._web3Wrapper.getCurrentProvider();
-            expect((exchangeWeb3WrapperProvider as any).zeroExTestId).to.be.a('number');
-            const tokenRegistryWeb3WrapperProvider = (zeroEx.tokenRegistry as any)._web3Wrapper.getCurrentProvider();
-            expect((tokenRegistryWeb3WrapperProvider as any).zeroExTestId).to.be.a('number');
-        });
-    });
-    describe('#isValidSignature', () => {
-        // The Exchange smart contract `isValidSignature` method only validates orderHashes and assumes
-        // the length of the data is exactly 32 bytes. Thus for these tests, we use data of this size.
-        const dataHex = '0x6927e990021d23b1eb7b8789f6a6feaf98fe104bb0cf8259421b79f9a34222b0';
-        const signature = {
-            v: 27,
-            r: '0x61a3ed31b43c8780e905a260a35faefcc527be7516aa11c0256729b5b351bc33',
-            s: '0x40349190569279751135161d22529dc25add4f6069af05be04cacbda2ace2254',
-        };
-        const address = '0x5409ed021d9299bf6814279a6a1411a7e866a631';
-        it('should return false if the data doesn\'t pertain to the signature & address', async () => {
-            expect(ZeroEx.isValidSignature('0x0', signature, address)).to.be.false();
-            return expect(
-                (zeroEx.exchange as any)._isValidSignatureUsingContractCallAsync('0x0', signature, address),
-            ).to.become(false);
-        });
-        it('should return false if the address doesn\'t pertain to the signature & data', async () => {
-            const validUnrelatedAddress = '0x8b0292b11a196601ed2ce54b665cafeca0347d42';
-            expect(ZeroEx.isValidSignature(dataHex, signature, validUnrelatedAddress)).to.be.false();
-            return expect(
-                (zeroEx.exchange as any)._isValidSignatureUsingContractCallAsync(dataHex, signature,
-                                                                                validUnrelatedAddress),
-            ).to.become(false);
-        });
-        it('should return false if the signature doesn\'t pertain to the dataHex & address', async () => {
-            const wrongSignature = _.assign({}, signature, {v: 28});
-            expect(ZeroEx.isValidSignature(dataHex, wrongSignature, address)).to.be.false();
-            return expect(
-                (zeroEx.exchange as any)._isValidSignatureUsingContractCallAsync(dataHex, wrongSignature, address),
-            ).to.become(false);
-        });
-        it('should return true if the signature does pertain to the dataHex & address', async () => {
-            const isValidSignatureLocal = ZeroEx.isValidSignature(dataHex, signature, address);
-            expect(isValidSignatureLocal).to.be.true();
-            const isValidSignatureOnContract = await (zeroEx.exchange as any)
-                ._isValidSignatureUsingContractCallAsync(dataHex, signature, address);
-            return expect(isValidSignatureOnContract).to.be.true();
-        });
-    });
-    describe('#generateSalt', () => {
-        it('generates different salts', () => {
-            const equal = ZeroEx.generatePseudoRandomSalt().eq(ZeroEx.generatePseudoRandomSalt());
-            expect(equal).to.be.false();
-        });
-        it('generates salt in range [0..2^256)', () => {
-            const salt = ZeroEx.generatePseudoRandomSalt();
-            expect(salt.greaterThanOrEqualTo(0)).to.be.true();
-            const twoPow256 = new BigNumber(2).pow(256);
-            expect(salt.lessThan(twoPow256)).to.be.true();
-        });
-    });
-    describe('#isValidOrderHash', () => {
-        it('returns false if the value is not a hex string', () => {
-            const isValid = ZeroEx.isValidOrderHash('not a hex');
-            expect(isValid).to.be.false();
-        });
-        it('returns false if the length is wrong', () => {
-            const isValid = ZeroEx.isValidOrderHash('0xdeadbeef');
-            expect(isValid).to.be.false();
-        });
-        it('returns true if order hash is correct', () => {
-            const isValid = ZeroEx.isValidOrderHash('0x' + Array(65).join('0'));
-            expect(isValid).to.be.true();
-        });
-    });
-    describe('#toUnitAmount', () => {
-        it('Should return the expected unit amount for the decimals passed in', () => {
-            const baseUnitAmount = new BigNumber(1000000000);
-            const decimals = 6;
-            const unitAmount = ZeroEx.toUnitAmount(baseUnitAmount, decimals);
-            const expectedUnitAmount = new BigNumber(1000);
-            expect(unitAmount).to.be.bignumber.equal(expectedUnitAmount);
-        });
-    });
-    describe('#toBaseUnitAmount', () => {
-        it('Should return the expected base unit amount for the decimals passed in', () => {
-            const unitAmount = new BigNumber(1000);
-            const decimals = 6;
-            const baseUnitAmount = ZeroEx.toBaseUnitAmount(unitAmount, decimals);
-            const expectedUnitAmount = new BigNumber(1000000000);
-            expect(baseUnitAmount).to.be.bignumber.equal(expectedUnitAmount);
-        });
-    });
-    describe('#getOrderHashHex', () => {
-        const expectedOrderHash = '0x39da987067a3c9e5f1617694f1301326ba8c8b0498ebef5df4863bed394e3c83';
-        const fakeExchangeContractAddress = '0xb69e673309512a9d726f87304c6984054f87a93b';
-        const order: Order = {
-            maker: constants.NULL_ADDRESS,
-            taker: constants.NULL_ADDRESS,
-            feeRecipient: constants.NULL_ADDRESS,
-            makerTokenAddress: constants.NULL_ADDRESS,
-            takerTokenAddress: constants.NULL_ADDRESS,
-            exchangeContractAddress: fakeExchangeContractAddress,
-            salt: new BigNumber(0),
-            makerFee: new BigNumber(0),
-            takerFee: new BigNumber(0),
-            makerTokenAmount: new BigNumber(0),
-            takerTokenAmount: new BigNumber(0),
-            expirationUnixTimestampSec: new BigNumber(0),
-        };
-        it('calculates the order hash', async () => {
-            const orderHash = ZeroEx.getOrderHashHex(order);
-            expect(orderHash).to.be.equal(expectedOrderHash);
-        });
-    });
-    describe('#signOrderHashAsync', () => {
-        let stubs: Sinon.SinonStub[] = [];
-        let makerAddress: string;
-        before(async () => {
-            const availableAddreses = await zeroEx.getAvailableAddressesAsync();
-            makerAddress = availableAddreses[0];
-        });
-        afterEach(() => {
-            // clean up any stubs after the test has completed
-            _.each(stubs, s => s.restore());
-            stubs = [];
-        });
-        it('Should return the correct ECSignature', async () => {
-            const orderHash = '0x6927e990021d23b1eb7b8789f6a6feaf98fe104bb0cf8259421b79f9a34222b0';
-            const expectedECSignature = {
-                v: 27,
-                r: '0x61a3ed31b43c8780e905a260a35faefcc527be7516aa11c0256729b5b351bc33',
-                s: '0x40349190569279751135161d22529dc25add4f6069af05be04cacbda2ace2254',
-            };
-            const ecSignature = await zeroEx.signOrderHashAsync(orderHash, makerAddress);
-            expect(ecSignature).to.deep.equal(expectedECSignature);
-        });
-        it('should return the correct ECSignature for signatureHex concatenated as R + S + V', async () => {
-            const orderHash = '0x34decbedc118904df65f379a175bb39ca18209d6ce41d5ed549d54e6e0a95004';
-            // tslint:disable-next-line: max-line-length
-            const signature = '0x22109d11d79cb8bf96ed88625e1cd9558800c4073332a9a02857499883ee5ce3050aa3cc1f2c435e67e114cdce54b9527b4f50548342401bc5d2b77adbdacb021b';
-            const expectedECSignature = {
-                v: 27,
-                r: '0x22109d11d79cb8bf96ed88625e1cd9558800c4073332a9a02857499883ee5ce3',
-                s: '0x050aa3cc1f2c435e67e114cdce54b9527b4f50548342401bc5d2b77adbdacb02',
-            };
-            stubs = [
-                Sinon.stub((zeroEx as any)._web3Wrapper, 'signTransactionAsync')
-                    .returns(Promise.resolve(signature)),
-                Sinon.stub(ZeroEx, 'isValidSignature').returns(true),
-            ];
-
-            const ecSignature = await zeroEx.signOrderHashAsync(orderHash, makerAddress);
-            expect(ecSignature).to.deep.equal(expectedECSignature);
-        });
-        it('should return the correct ECSignature for signatureHex concatenated as V + R + S', async () => {
-            const orderHash = '0xc793e33ffded933b76f2f48d9aa3339fc090399d5e7f5dec8d3660f5480793f7';
-            // tslint:disable-next-line: max-line-length
-            const signature = '0x1bc80bedc6756722672753413efdd749b5adbd4fd552595f59c13427407ee9aee02dea66f25a608bbae457e020fb6decb763deb8b7192abab624997242da248960';
-            const expectedECSignature = {
-                v: 27,
-                r: '0xc80bedc6756722672753413efdd749b5adbd4fd552595f59c13427407ee9aee0',
-                s: '0x2dea66f25a608bbae457e020fb6decb763deb8b7192abab624997242da248960',
-            };
-            stubs = [
-                Sinon.stub((zeroEx as any)._web3Wrapper, 'signTransactionAsync')
-                    .returns(Promise.resolve(signature)),
-                Sinon.stub(ZeroEx, 'isValidSignature').returns(true),
-            ];
-
-            const ecSignature = await zeroEx.signOrderHashAsync(orderHash, makerAddress);
-            expect(ecSignature).to.deep.equal(expectedECSignature);
-        });
-    });
-    describe('#awaitTransactionMinedAsync', () => {
-        beforeEach(async () => {
-            await blockchainLifecycle.startAsync();
-        });
-        afterEach(async () => {
-            await blockchainLifecycle.revertAsync();
-        });
-        it('returns transaction receipt with decoded logs', async () => {
-            const availableAddresses = await zeroEx.getAvailableAddressesAsync();
-            const coinbase = availableAddresses[0];
-            const tokens = await zeroEx.tokenRegistry.getTokensAsync();
-            const tokenUtils = new TokenUtils(tokens);
-            const zrxTokenAddress = tokenUtils.getProtocolTokenOrThrow().address;
-            const proxyAddress = await zeroEx.proxy.getContractAddressAsync();
-            const txHash = await zeroEx.token.setUnlimitedProxyAllowanceAsync(zrxTokenAddress, coinbase);
-            const txReceiptWithDecodedLogs = await zeroEx.awaitTransactionMinedAsync(txHash);
-            const log = txReceiptWithDecodedLogs.logs[0] as LogWithDecodedArgs<ApprovalContractEventArgs>;
-            expect(log.event).to.be.equal(TokenEvents.Approval);
-            expect(log.args._owner).to.be.equal(coinbase);
-            expect(log.args._spender).to.be.equal(proxyAddress);
-            expect(log.args._value).to.be.bignumber.equal(zeroEx.token.UNLIMITED_ALLOWANCE_IN_BASE_UNITS);
-        });
-    });
-    describe('#config', () => {
-        it('allows to specify exchange contract address', async () => {
-            const config = {
-                exchangeContractAddress: ZeroEx.NULL_ADDRESS,
-            };
-            const zeroExWithWrongExchangeAddress = new ZeroEx(web3.currentProvider, config);
-            return expect(zeroExWithWrongExchangeAddress.exchange.getContractAddressAsync())
-                .to.be.rejectedWith(ZeroExError.ContractDoesNotExist);
-        });
-        it('allows to specify ether token contract address', async () => {
-            const config = {
-                etherTokenContractAddress: ZeroEx.NULL_ADDRESS,
-            };
-            const zeroExWithWrongEtherTokenAddress = new ZeroEx(web3.currentProvider, config);
-            return expect(zeroExWithWrongEtherTokenAddress.etherToken.getContractAddressAsync())
-                .to.be.rejectedWith(ZeroExError.ContractDoesNotExist);
-        });
-        it('allows to specify token registry token contract address', async () => {
-            const config = {
-                tokenRegistryContractAddress: ZeroEx.NULL_ADDRESS,
-            };
-            const zeroExWithWrongTokenRegistryAddress = new ZeroEx(web3.currentProvider, config);
-            return expect(zeroExWithWrongTokenRegistryAddress.tokenRegistry.getContractAddressAsync())
-                .to.be.rejectedWith(ZeroExError.ContractDoesNotExist);
-        });
-    });
-});