9e8031d5e3
In web3 wrapper when a response contains an error field we throw this rather than return response.result which is often undefined. In Signature Utils we handle the error thrown when a user rejects the signing dialogue to prevent double signing. Exposed the ZeroExTransaction JSON schema. In Website only use the MetamaskSubprovider if we can detect the provider is Metamask
45 lines
1.6 KiB
TypeScript
45 lines
1.6 KiB
TypeScript
import { BigNumber } from '@0xproject/utils';
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import * as chai from 'chai';
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import 'mocha';
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import { constants } from '../src/constants';
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import { eip712Utils } from '../src/eip712_utils';
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import { chaiSetup } from './utils/chai_setup';
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chaiSetup.configure();
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const expect = chai.expect;
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describe('EIP712 Utils', () => {
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describe('createTypedData', () => {
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it('adds in the EIP712DomainSeparator', () => {
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const primaryType = 'Test';
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const typedData = eip712Utils.createTypedData(
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primaryType,
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{ Test: [{ name: 'testValue', type: 'uint256' }] },
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{ testValue: '1' },
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constants.NULL_ADDRESS,
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);
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expect(typedData.domain).to.not.be.undefined();
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expect(typedData.types.EIP712Domain).to.not.be.undefined();
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const domainObject = typedData.domain;
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expect(domainObject.name).to.eq(constants.EIP712_DOMAIN_NAME);
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expect(typedData.primaryType).to.eq(primaryType);
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});
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});
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describe('createTypedData', () => {
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it('adds in the EIP712DomainSeparator', () => {
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const typedData = eip712Utils.createZeroExTransactionTypedData(
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{
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salt: new BigNumber('0'),
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data: constants.NULL_BYTES,
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signerAddress: constants.NULL_ADDRESS,
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},
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constants.NULL_ADDRESS,
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);
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expect(typedData.primaryType).to.eq(constants.EIP712_ZEROEX_TRANSACTION_SCHEMA.name);
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expect(typedData.types.EIP712Domain).to.not.be.undefined();
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});
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});
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});
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