Cover changes with jasmnine test

Author: Nazar65

dev/tests/js/jasmine/tests/app/code/Magento/ConfigurableProduct/view/frontend/js/configurable.test.js

@@ -0,0 +1,38 @@
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
+define([
+    'jquery',
+    'Magento_ConfigurableProduct/js/configurable'
+], function ($, Configurable) {
+    'use strict';
+
+    var widget;
+
+    beforeEach(function () {
+        widget = new Configurable();
+        widget.options = {
+            spConfig: {
+                attributes:
+                {
+                    'size': {
+                        options: $('<div><p class="2"></p></div>')
+                    }
+                }
+            },
+            values: {
+            }
+        };
+    });
+
+    describe('Magento_ConfigurableProduct/js/configurable', function () {
+
+        it('check if attribute value is possible to be set as configurable option', function () {
+            expect($.mage.configurable).toBeDefined();
+            widget._parseQueryParams('http://magento.com/product?color=red&size=2');
+            expect(widget.options.values.size).toBe('2');
+        });
+    });
+});