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author | Fabio Berger <me@fabioberger.com> | 2018-05-10 02:36:28 +0800 |
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committer | Fabio Berger <me@fabioberger.com> | 2018-05-10 02:36:28 +0800 |
commit | 209266dbed9d7d038c90c2da8d9b99acab77c80c (patch) | |
tree | cfefd5ab15bc237716b15687629e0f41362a8e86 /packages/0x.js/test/event_watcher_test.ts | |
parent | 69a6166b6a1d39afc24b8dd950ec5d8539a03420 (diff) | |
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Split 0x.js into contract-wrappers, order-watcher but keep 0x.js as a unifying library with the same interface
Diffstat (limited to 'packages/0x.js/test/event_watcher_test.ts')
-rw-r--r-- | packages/0x.js/test/event_watcher_test.ts | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/packages/0x.js/test/event_watcher_test.ts b/packages/0x.js/test/event_watcher_test.ts deleted file mode 100644 index 40ffcc2f6..000000000 --- a/packages/0x.js/test/event_watcher_test.ts +++ /dev/null @@ -1,125 +0,0 @@ -import { web3Factory } from '@0xproject/dev-utils'; -import { LogEntry } from '@0xproject/types'; -import { Web3Wrapper } from '@0xproject/web3-wrapper'; -import * as chai from 'chai'; -import * as _ from 'lodash'; -import 'mocha'; -import * as Sinon from 'sinon'; - -import { LogEvent } from '../src'; -import { EventWatcher } from '../src/order_watcher/event_watcher'; -import { DoneCallback } from '../src/types'; - -import { chaiSetup } from './utils/chai_setup'; -import { reportNodeCallbackErrors } from './utils/report_callback_errors'; -import { provider } from './utils/web3_wrapper'; - -chaiSetup.configure(); -const expect = chai.expect; - -describe('EventWatcher', () => { - let stubs: Sinon.SinonStub[] = []; - let eventWatcher: EventWatcher; - let web3Wrapper: Web3Wrapper; - const logA: LogEntry = { - address: '0x71d271f8b14adef568f8f28f1587ce7271ac4ca5', - blockHash: null, - blockNumber: null, - data: '', - logIndex: null, - topics: [], - transactionHash: '0x004881d38cd4a8f72f1a0d68c8b9b8124504706041ff37019c1d1ed6bfda8e17', - transactionIndex: 0, - }; - const logB: LogEntry = { - address: '0x8d12a197cb00d4747a1fe03395095ce2a5cc6819', - blockHash: null, - blockNumber: null, - data: '', - logIndex: null, - topics: ['0xf341246adaac6f497bc2a656f546ab9e182111d630394f0c57c710a59a2cb567'], - transactionHash: '0x01ef3c048b18d9b09ea195b4ed94cf8dd5f3d857a1905ff886b152cfb1166f25', - transactionIndex: 0, - }; - const logC: LogEntry = { - address: '0x1d271f8b174adef58f1587ce68f8f27271ac4ca5', - blockHash: null, - blockNumber: null, - data: '', - logIndex: null, - topics: ['0xf341246adaac6f497bc2a656f546ab9e182111d630394f0c57c710a59a2cb567'], - transactionHash: '0x01ef3c048b18d9b09ea195b4ed94cf8dd5f3d857a1905ff886b152cfb1166f25', - transactionIndex: 0, - }; - before(async () => { - const pollingIntervalMs = 10; - web3Wrapper = new Web3Wrapper(provider); - eventWatcher = new EventWatcher(web3Wrapper, pollingIntervalMs); - }); - afterEach(() => { - // clean up any stubs after the test has completed - _.each(stubs, s => s.restore()); - stubs = []; - eventWatcher.unsubscribe(); - }); - it('correctly emits initial log events', (done: DoneCallback) => { - const logs: LogEntry[] = [logA, logB]; - const expectedLogEvents = [ - { - removed: false, - ...logA, - }, - { - removed: false, - ...logB, - }, - ]; - const getLogsStub = Sinon.stub(web3Wrapper, 'getLogsAsync'); - getLogsStub.onCall(0).returns(logs); - stubs.push(getLogsStub); - const expectedToBeCalledOnce = false; - const callback = reportNodeCallbackErrors(done, expectedToBeCalledOnce)((event: LogEvent) => { - const expectedLogEvent = expectedLogEvents.shift(); - expect(event).to.be.deep.equal(expectedLogEvent); - if (_.isEmpty(expectedLogEvents)) { - done(); - } - }); - eventWatcher.subscribe(callback); - }); - it('correctly computes the difference and emits only changes', (done: DoneCallback) => { - const initialLogs: LogEntry[] = [logA, logB]; - const changedLogs: LogEntry[] = [logA, logC]; - const expectedLogEvents = [ - { - removed: false, - ...logA, - }, - { - removed: false, - ...logB, - }, - { - removed: true, - ...logB, - }, - { - removed: false, - ...logC, - }, - ]; - const getLogsStub = Sinon.stub(web3Wrapper, 'getLogsAsync'); - getLogsStub.onCall(0).returns(initialLogs); - getLogsStub.onCall(1).returns(changedLogs); - stubs.push(getLogsStub); - const expectedToBeCalledOnce = false; - const callback = reportNodeCallbackErrors(done, expectedToBeCalledOnce)((event: LogEvent) => { - const expectedLogEvent = expectedLogEvents.shift(); - expect(event).to.be.deep.equal(expectedLogEvent); - if (_.isEmpty(expectedLogEvents)) { - done(); - } - }); - eventWatcher.subscribe(callback); - }); -}); |