diff options
Diffstat (limited to 'packages/0x.js/test/0x.js_test.ts')
| -rw-r--r-- | packages/0x.js/test/0x.js_test.ts | 538 |
1 files changed, 269 insertions, 269 deletions
diff --git a/packages/0x.js/test/0x.js_test.ts b/packages/0x.js/test/0x.js_test.ts index 5ece5192f..927fe20be 100644 --- a/packages/0x.js/test/0x.js_test.ts +++ b/packages/0x.js/test/0x.js_test.ts @@ -19,278 +19,278 @@ const expect = chai.expect; const SHOULD_ADD_PERSONAL_MESSAGE_PREFIX = false; describe('ZeroEx library', () => { - const web3 = web3Factory.create(); - const config = { - networkId: constants.TESTRPC_NETWORK_ID, - }; - const zeroEx = new ZeroEx(web3.currentProvider, config); - 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 web3 = web3Factory.create(); + const config = { + networkId: constants.TESTRPC_NETWORK_ID, + }; + const zeroEx = new ZeroEx(web3.currentProvider, config); + 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; - zeroEx.setProvider(newProvider, constants.TESTRPC_NETWORK_ID); + const newProvider = web3Factory.getRpcProvider(); + // Add property to newProvider so that we can differentiate it from old provider + (newProvider as any).zeroExTestId = 1; + zeroEx.setProvider(newProvider, constants.TESTRPC_NETWORK_ID); - // 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 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.zeroExTestId).to.be.a('number'); - const exchangeWeb3WrapperProvider = (zeroEx.exchange as any)._web3Wrapper.getCurrentProvider(); - expect(exchangeWeb3WrapperProvider.zeroExTestId).to.be.a('number'); - const tokenRegistryWeb3WrapperProvider = (zeroEx.tokenRegistry as any)._web3Wrapper.getCurrentProvider(); - expect(tokenRegistryWeb3WrapperProvider.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(); - return expect( - (zeroEx.exchange as any)._isValidSignatureUsingContractCallAsync(dataHex, signature, address), - ).to.become(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 throw if invalid baseUnit amount supplied as argument', () => { - const invalidBaseUnitAmount = new BigNumber(1000000000.4); - const decimals = 6; - expect(() => ZeroEx.toUnitAmount(invalidBaseUnitAmount, decimals)).to.throw( - 'amount should be in baseUnits (no decimals), found value: 1000000000.4', - ); - }); - 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); - }); - it('should throw if unitAmount has more decimals then specified as the max decimal precision', () => { - const unitAmount = new BigNumber(0.823091); - const decimals = 5; - expect(() => ZeroEx.toBaseUnitAmount(unitAmount, decimals)).to.throw( - 'Invalid unit amount: 0.823091 - Too many decimal places', - ); - }); - }); - 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); - }); - it('throws a readable error message if taker format is invalid', async () => { - const orderWithInvalidtakerFormat = { - ...order, - taker: (null as any) as string, - }; - const expectedErrorMessage = - 'Order taker must be of type string. If you want anyone to be able to fill an order - pass ZeroEx.NULL_ADDRESS'; - expect(() => ZeroEx.getOrderHashHex(orderWithInvalidtakerFormat)).to.throw(expectedErrorMessage); - }); - }); - 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, - SHOULD_ADD_PERSONAL_MESSAGE_PREFIX, - ); - expect(ecSignature).to.deep.equal(expectedECSignature); - }); - it('should return the correct ECSignature for signatureHex concatenated as R + S + V', async () => { - const orderHash = '0x34decbedc118904df65f379a175bb39ca18209d6ce41d5ed549d54e6e0a95004'; - 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), - ]; + // Check that all nested web3 wrapper instances return the updated provider + const nestedWeb3WrapperProvider = (zeroEx as any)._web3Wrapper.getCurrentProvider(); + expect(nestedWeb3WrapperProvider.zeroExTestId).to.be.a('number'); + const exchangeWeb3WrapperProvider = (zeroEx.exchange as any)._web3Wrapper.getCurrentProvider(); + expect(exchangeWeb3WrapperProvider.zeroExTestId).to.be.a('number'); + const tokenRegistryWeb3WrapperProvider = (zeroEx.tokenRegistry as any)._web3Wrapper.getCurrentProvider(); + expect(tokenRegistryWeb3WrapperProvider.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(); + return expect( + (zeroEx.exchange as any)._isValidSignatureUsingContractCallAsync(dataHex, signature, address), + ).to.become(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 throw if invalid baseUnit amount supplied as argument', () => { + const invalidBaseUnitAmount = new BigNumber(1000000000.4); + const decimals = 6; + expect(() => ZeroEx.toUnitAmount(invalidBaseUnitAmount, decimals)).to.throw( + 'amount should be in baseUnits (no decimals), found value: 1000000000.4', + ); + }); + 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); + }); + it('should throw if unitAmount has more decimals then specified as the max decimal precision', () => { + const unitAmount = new BigNumber(0.823091); + const decimals = 5; + expect(() => ZeroEx.toBaseUnitAmount(unitAmount, decimals)).to.throw( + 'Invalid unit amount: 0.823091 - Too many decimal places', + ); + }); + }); + 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); + }); + it('throws a readable error message if taker format is invalid', async () => { + const orderWithInvalidtakerFormat = { + ...order, + taker: (null as any) as string, + }; + const expectedErrorMessage = + 'Order taker must be of type string. If you want anyone to be able to fill an order - pass ZeroEx.NULL_ADDRESS'; + expect(() => ZeroEx.getOrderHashHex(orderWithInvalidtakerFormat)).to.throw(expectedErrorMessage); + }); + }); + 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, + SHOULD_ADD_PERSONAL_MESSAGE_PREFIX, + ); + expect(ecSignature).to.deep.equal(expectedECSignature); + }); + it('should return the correct ECSignature for signatureHex concatenated as R + S + V', async () => { + const orderHash = '0x34decbedc118904df65f379a175bb39ca18209d6ce41d5ed549d54e6e0a95004'; + 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, - SHOULD_ADD_PERSONAL_MESSAGE_PREFIX, - ); - expect(ecSignature).to.deep.equal(expectedECSignature); - }); - it('should return the correct ECSignature for signatureHex concatenated as V + R + S', async () => { - const orderHash = '0xc793e33ffded933b76f2f48d9aa3339fc090399d5e7f5dec8d3660f5480793f7'; - 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, + SHOULD_ADD_PERSONAL_MESSAGE_PREFIX, + ); + expect(ecSignature).to.deep.equal(expectedECSignature); + }); + it('should return the correct ECSignature for signatureHex concatenated as V + R + S', async () => { + const orderHash = '0xc793e33ffded933b76f2f48d9aa3339fc090399d5e7f5dec8d3660f5480793f7'; + 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, - SHOULD_ADD_PERSONAL_MESSAGE_PREFIX, - ); - 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 = zeroEx.proxy.getContractAddress(); - 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 zeroExConfig = { - exchangeContractAddress: ZeroEx.NULL_ADDRESS, - networkId: constants.TESTRPC_NETWORK_ID, - }; - const zeroExWithWrongExchangeAddress = new ZeroEx(web3.currentProvider, zeroExConfig); - expect(zeroExWithWrongExchangeAddress.exchange.getContractAddress()).to.be.equal(ZeroEx.NULL_ADDRESS); - }); - it('allows to specify token registry token contract address', async () => { - const zeroExConfig = { - tokenRegistryContractAddress: ZeroEx.NULL_ADDRESS, - networkId: constants.TESTRPC_NETWORK_ID, - }; - const zeroExWithWrongTokenRegistryAddress = new ZeroEx(web3.currentProvider, zeroExConfig); - expect(zeroExWithWrongTokenRegistryAddress.tokenRegistry.getContractAddress()).to.be.equal( - ZeroEx.NULL_ADDRESS, - ); - }); - }); + const ecSignature = await zeroEx.signOrderHashAsync( + orderHash, + makerAddress, + SHOULD_ADD_PERSONAL_MESSAGE_PREFIX, + ); + 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 = zeroEx.proxy.getContractAddress(); + 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 zeroExConfig = { + exchangeContractAddress: ZeroEx.NULL_ADDRESS, + networkId: constants.TESTRPC_NETWORK_ID, + }; + const zeroExWithWrongExchangeAddress = new ZeroEx(web3.currentProvider, zeroExConfig); + expect(zeroExWithWrongExchangeAddress.exchange.getContractAddress()).to.be.equal(ZeroEx.NULL_ADDRESS); + }); + it('allows to specify token registry token contract address', async () => { + const zeroExConfig = { + tokenRegistryContractAddress: ZeroEx.NULL_ADDRESS, + networkId: constants.TESTRPC_NETWORK_ID, + }; + const zeroExWithWrongTokenRegistryAddress = new ZeroEx(web3.currentProvider, zeroExConfig); + expect(zeroExWithWrongTokenRegistryAddress.tokenRegistry.getContractAddress()).to.be.equal( + ZeroEx.NULL_ADDRESS, + ); + }); + }); }); |