MAGETWO-37598: Cover code w. unit tests

Author: slopok

dev/tests/js/jasmine/tests/app/code/Magento/Ui/base/js/dialog/dialog.test.js

@@ -0,0 +1,33 @@
+/**
+ * Copyright © 2015 Magento. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
+define([
+    'jquery',
+    'Magento_Ui/js/dialog/dialog'
+], function ($) {
+    'use strict';
+
+    describe('ui/js/dialog/dialog', function () {
+        var element = $('<div>some element</div>'),
+            dialog = element.dialog({}).data('mage-dialog');
+
+        beforeEach(function () {
+        });
+
+        afterEach(function () {
+        });
+
+        it('Check for dialog definition', function () {
+            expect(dialog).toBeDefined();
+        });
+        it('Show/hide function check', function () {
+            expect(element.trigger('openDialog')).toBe(element);
+            expect(element.trigger('closeDialog')).toBe(element);
+        });
+        it('Check for transition support', function () {
+            expect(dialog.whichTransitionEvent()).toBe('webkitTransitionEnd');
+        });
+    });
+});