tests: cleanup common variables

src/test/eventlog-test.js

@@ -6,8 +6,7 @@
 
 'use strict';
 
-const async = require('async'),
-    common = require('./common.js'),
+const common = require('./common.js'),
     database = require('../database.js'),
     delay = require('delay'),
     eventlog = require('../eventlog.js'),
@@ -15,22 +14,21 @@ const async = require('async'),
     notifications = require('../notifications.js');
 
 describe('Eventlog', function () {
-    before(function (done) {
-        async.series([
-            common.setup,
-            eventlog._clear // domain add events
-        ], done);
+    const { setup, cleanup } = common;
+
+    before(setup);
+    after(cleanup);
+
+    let eventId;
+
+    it('clear', async function () {
+        await eventlog._clear();
     });
 
-    after(common.cleanup);
-
-    var eventId;
-
     it('add succeeds', async function () {
         const id = await eventlog.add('some.event', { ip: '1.2.3.4' }, { appId: 'thatapp' });
         expect(id).to.be.a('string');
 
-        console.log(id);
         eventId = id;
     });