44 lines
1.7 KiB
TypeScript
44 lines
1.7 KiB
TypeScript
import { web3Factory } from '@0xproject/dev-utils';
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import * as chai from 'chai';
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import 'mocha';
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import { ZeroEx } from '../src';
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import { assert } from '../src/utils/assert';
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import { constants } from './utils/constants';
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const expect = chai.expect;
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describe('Assertion library', () => {
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const web3 = web3Factory.create();
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const config = {
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networkId: constants.TESTRPC_NETWORK_ID,
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};
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const zeroEx = new ZeroEx(web3.currentProvider, config);
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describe('#isSenderAddressHexAsync', () => {
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it('throws when address is invalid', async () => {
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const address = '0xdeadbeef';
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const varName = 'address';
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return expect(
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assert.isSenderAddressAsync(varName, address, (zeroEx as any)._web3Wrapper),
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).to.be.rejectedWith(`Expected ${varName} to be of type ETHAddressHex, encountered: ${address}`);
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});
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it('throws when address is unavailable', async () => {
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const validUnrelatedAddress = '0x8b0292b11a196601eddce54b665cafeca0347d42';
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const varName = 'address';
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return expect(
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assert.isSenderAddressAsync(varName, validUnrelatedAddress, (zeroEx as any)._web3Wrapper),
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).to.be.rejectedWith(
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`Specified ${varName} ${validUnrelatedAddress} isn't available through the supplied web3 provider`,
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);
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});
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it("doesn't throw if address is available", async () => {
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const availableAddress = (await zeroEx.getAvailableAddressesAsync())[0];
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const varName = 'address';
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return expect(
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assert.isSenderAddressAsync(varName, availableAddress, (zeroEx as any)._web3Wrapper),
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).to.become(undefined);
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});
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});
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});
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