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author | Fabio Berger <me@fabioberger.com> | 2017-06-02 00:14:17 +0800 |
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committer | Fabio Berger <me@fabioberger.com> | 2017-06-02 00:14:17 +0800 |
commit | acb8a6c55ee2c97db5d738621929feea759465b3 (patch) | |
tree | 57cfa925d645cb11bb1731381be56d0f66f8f0f1 /test/exchange_wrapper.ts | |
parent | ecf92a4ad786a324d4c8ce9dba926f377766a144 (diff) | |
parent | 389c18e98e2b5663b1732d7c34f9b21afef66e44 (diff) | |
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Merge branch 'fillOrderAsync' into unavailableFilledCancelled
# Conflicts:
# src/contract_wrappers/exchange_wrapper.ts
# src/types.ts
# src/utils/assert.ts
Diffstat (limited to 'test/exchange_wrapper.ts')
-rw-r--r-- | test/exchange_wrapper.ts | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/test/exchange_wrapper.ts b/test/exchange_wrapper.ts deleted file mode 100644 index e42454089..000000000 --- a/test/exchange_wrapper.ts +++ /dev/null @@ -1,92 +0,0 @@ -import 'mocha'; -import * as chai from 'chai'; -import {web3Factory} from './utils/web3_factory'; -import {ZeroEx} from '../src/0x.js'; -import {BlockchainLifecycle} from './utils/blockchain_lifecycle'; - -const expect = chai.expect; -const blockchainLifecycle = new BlockchainLifecycle(); - -describe('ExchangeWrapper', () => { - let zeroEx: ZeroEx; - before(async () => { - const web3 = web3Factory.create(); - zeroEx = new ZeroEx(web3); - }); - beforeEach(async () => { - await blockchainLifecycle.startAsync(); - }); - afterEach(async () => { - await blockchainLifecycle.revertAsync(); - }); - describe('#isValidSignatureAsync', () => { - // 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'; - describe('should throw if passed a malformed signature', () => { - it('malformed v', async () => { - const malformedSignature = { - v: 34, - r: signature.r, - s: signature.s, - }; - expect(zeroEx.exchange.isValidSignatureAsync(dataHex, malformedSignature, address)) - .to.be.rejected; - }); - it('r lacks 0x prefix', () => { - const malformedR = signature.r.replace('0x', ''); - const malformedSignature = { - v: signature.v, - r: malformedR, - s: signature.s, - }; - expect(zeroEx.exchange.isValidSignatureAsync(dataHex, malformedSignature, address)) - .to.be.rejected; - }); - it('r is too short', () => { - const malformedR = signature.r.substr(10); - const malformedSignature = { - v: signature.v, - r: malformedR, - s: signature.s.replace('0', 'z'), - }; - expect(zeroEx.exchange.isValidSignatureAsync(dataHex, malformedSignature, address)) - .to.be.rejected; - }); - it('s is not hex', () => { - const malformedS = signature.s.replace('0', 'z'); - const malformedSignature = { - v: signature.v, - r: signature.r, - s: malformedS, - }; - expect(zeroEx.exchange.isValidSignatureAsync(dataHex, malformedSignature, address)) - .to.be.rejected; - }); - }); - it('should return false if the data doesn\'t pertain to the signature & address', async () => { - const isValid = await zeroEx.exchange.isValidSignatureAsync('0x0', signature, address); - expect(isValid).to.be.false; - }); - it('should return false if the address doesn\'t pertain to the signature & dataHex', async () => { - const validUnrelatedAddress = '0x8b0292B11a196601eD2ce54B665CaFEca0347D42'; - const isValid = await zeroEx.exchange.isValidSignatureAsync(dataHex, signature, validUnrelatedAddress); - expect(isValid).to.be.false; - }); - it('should return false if the signature doesn\'t pertain to the dataHex & address', async () => { - const wrongSignature = Object.assign({}, signature, {v: 28}); - const isValid = await zeroEx.exchange.isValidSignatureAsync(dataHex, wrongSignature, address); - expect(isValid).to.be.false; - }); - it('should return true if the signature does pertain to the dataHex & address', async () => { - const isValid = await zeroEx.exchange.isValidSignatureAsync(dataHex, signature, address); - expect(isValid).to.be.true; - }); - }); -}); |