From d9e308e53af3ab84fb12554a1b75ca50bcee2946 Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Thu, 5 Jul 2018 16:39:53 +0200
Subject: Refactor order-watcher to use Blockstream under-the-hood

---
 packages/order-watcher/test/event_watcher_test.ts | 126 ----------------------
 1 file changed, 126 deletions(-)
 delete mode 100644 packages/order-watcher/test/event_watcher_test.ts

(limited to 'packages/order-watcher/test')

diff --git a/packages/order-watcher/test/event_watcher_test.ts b/packages/order-watcher/test/event_watcher_test.ts
deleted file mode 100644
index 9f4ac053f..000000000
--- a/packages/order-watcher/test/event_watcher_test.ts
+++ /dev/null
@@ -1,126 +0,0 @@
-import { callbackErrorReporter } from '@0xproject/dev-utils';
-import { DoneCallback, LogEntry, LogEntryEvent } 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 { EventWatcher } from '../src/order_watcher/event_watcher';
-
-import { chaiSetup } from './utils/chai_setup';
-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 = callbackErrorReporter.reportNodeCallbackErrors(done, expectedToBeCalledOnce)(
-            (event: LogEntryEvent) => {
-                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 = callbackErrorReporter.reportNodeCallbackErrors(done, expectedToBeCalledOnce)(
-            (event: LogEntryEvent) => {
-                const expectedLogEvent = expectedLogEvents.shift();
-                expect(event).to.be.deep.equal(expectedLogEvent);
-                if (_.isEmpty(expectedLogEvents)) {
-                    done();
-                }
-            },
-        );
-        eventWatcher.subscribe(callback);
-    });
-});
-- 
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