Fix eslint no-undef in tests

[MAILPOET-1085]

.eslintrc.tests.json

@@ -9,7 +9,6 @@
   },
   "rules": {
     "import/no-amd": 0,
-    "no-undef": 0,
     "one-var": 0,
     "no-whitespace-before-property": 0,
     "global-require": 0,

tests/javascript/mochaTestHelper.js

@@ -2,6 +2,7 @@ var chai = require('chai');
 var sinon = require('sinon');
 var sinonChai = require('sinon-chai');
 var chaiJq = require('chai-jq');
+var _ = require('underscore');
 
 chai.use(sinonChai);
 chai.use(chaiJq);
@@ -26,13 +27,16 @@ if (!global.document || !global.window) {
     return this.compareDocumentPosition(node) & 16;
   };
 }
+const testHelpers = require('./loadHelpers.js');
+global.testHelpers = testHelpers;
+const jQuery = require('jquery');
+global.$ = jQuery;
+global.jQuery = jQuery;
+global.window.jQuery = jQuery;
 
-global.testHelpers = require('./loadHelpers.js');
-global.$ = require('jquery');
-global.jQuery = require('jquery');
-global.window.jQuery = require('jquery');
 
 testHelpers.loadScript('tests/javascript/testBundles/vendor.js', global.window);
+const Handlebars = global.window.Handlebars;
 global.Handlebars = global.window.Handlebars;
 
 // Stub out interact.js
@@ -67,11 +71,11 @@ global.stubChannel = function (EditorApplication, returnObject) {
 };
 global.stubConfig = function (EditorApplication, opts) {
   var App = EditorApplication;
-  App.getConfig = sinon.stub().returns(new Backbone.SuperModel(opts || {}));
+  App.getConfig = sinon.stub().returns(new global.Backbone.SuperModel(opts || {}));
 };
 global.stubAvailableStyles = function (EditorApplication, styles) {
   var App = EditorApplication;
-  App.getAvailableStyles = sinon.stub().returns(new Backbone.SuperModel(styles || {}));
+  App.getAvailableStyles = sinon.stub().returns(new global.Backbone.SuperModel(styles || {}));
 };
 
 global.stubImage = function(defaultWidth, defaultHeight) {

tests/javascript/newsletter_editor/blocks/automatedLatestContent.spec.js

@@ -1,3 +1,8 @@
+const expect = global.expect;
+const sinon = global.sinon;
+const Backbone = global.Backbone;
+const jQuery = global.jQuery;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/blocks/automatedLatestContent',

tests/javascript/newsletter_editor/blocks/button.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const sinon = global.sinon;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/blocks/button'

tests/javascript/newsletter_editor/blocks/container.spec.js

@@ -1,3 +1,7 @@
+const expect = global.expect;
+const sinon = global.sinon;
+const Backbone = global.Backbone;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/blocks/container'

tests/javascript/newsletter_editor/blocks/divider.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const sinon = global.sinon;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/blocks/divider'

tests/javascript/newsletter_editor/blocks/footer.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const sinon = global.sinon;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/blocks/footer'

tests/javascript/newsletter_editor/blocks/header.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const sinon = global.sinon;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/blocks/header'

tests/javascript/newsletter_editor/blocks/image.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const sinon = global.sinon;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/blocks/image'

tests/javascript/newsletter_editor/blocks/posts.spec.js

@@ -1,3 +1,8 @@
+const expect = global.expect;
+const sinon = global.sinon;
+const Backbone = global.Backbone;
+const jQuery = global.jQuery;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/components/communication',

tests/javascript/newsletter_editor/blocks/social.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const sinon = global.sinon;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/blocks/social',

tests/javascript/newsletter_editor/blocks/spacer.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const sinon = global.sinon;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/blocks/spacer'

tests/javascript/newsletter_editor/blocks/text.spec.js

@@ -1,3 +1,5 @@
+const expect = global.expect;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/blocks/text'

tests/javascript/newsletter_editor/components/communication.spec.js

@@ -1,3 +1,7 @@
+const expect = global.expect;
+const jQuery = global.jQuery;
+const sinon = global.sinon;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/components/communication',

tests/javascript/newsletter_editor/components/config.spec.js

@@ -1,3 +1,5 @@
+const expect = global.expect;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/components/config'

tests/javascript/newsletter_editor/components/content.spec.js

@@ -1,3 +1,8 @@
+const expect = global.expect;
+const sinon = global.sinon;
+const Backbone = global.Backbone;
+const _ = global._;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/components/content'

tests/javascript/newsletter_editor/components/heading.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const Backbone = global.Backbone;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/components/heading'

tests/javascript/newsletter_editor/components/save.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const sinon = global.sinon;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/components/save',

tests/javascript/newsletter_editor/components/sidebar.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const Backbone = global.Backbone;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/components/sidebar'

tests/javascript/newsletter_editor/components/styles.spec.js

@@ -1,3 +1,6 @@
+const expect = global.expect;
+const sinon = global.sinon;
+
 define([
   'newsletter_editor/App',
   'newsletter_editor/components/styles'