Add failing tests for wait when not imported.

Author: Robert Jackson

__testfixtures__/ember-qunit-codemod/global-wait.input.js

@@ -0,0 +1,10 @@
+import { test } from 'qunit';
+import moduleForAcceptance from '../helpers/module-for-acceptance';
+
+moduleForAcceptance('something');
+
+test('uses global helpers', function(assert) {
+  visit('/something');
+
+  wait().then(() => assert.ok(true));
+});

__testfixtures__/ember-qunit-codemod/global-wait.output.js

@@ -0,0 +1,10 @@
+import { test } from 'qunit';
+import moduleForAcceptance from '../helpers/module-for-acceptance';
+
+moduleForAcceptance('something');
+
+test('uses global helpers', function(assert) {
+  visit('/something');
+
+  wait().then(() => assert.ok(true));
+});