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lib/commands/frame.js
Maintainability
73.80
Lines of code
67
Difficulty
10.95
Estimated Errors
0.27
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/*! * * Copyright (c) 2013 Sebastian Golasch * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * */ 'use strict'; // ext. libs var Q = require('q'); /** * Frame related methods * * @module Driver * @class Frame * @namespace Dalek.DriverNative.Commands */ var Frame = { /** * Switches to frame context * * @method toFrame * @param {string} selector Selector expression to find the element * @param {string} hash Unique hash of that fn call * @chainable */ toFrame: function (selector, hash) { if (selector !== null) { this.actionQueue.push(this.webdriverClient.element.bind(this.webdriverClient, selector)); } this.actionQueue.push(this.webdriverClient.frame.bind(this.webdriverClient)); this.actionQueue.push(this._frameCb.bind(this, selector, hash)); return this; }, /** * Sends out an event with the results of the `toFrame` call * * @method _frameCb * @param {string} selector Selector expression to find the element * @param {string} hash Unique hash of that fn call * @param {string} result Serialized JSON with the reuslts of the toFrame call * @return {object} promise Exists promise * @private */ _frameCb: function (selector, hash) { var deferred = Q.defer(); this.events.emit('driver:message', {key: 'toFrame', selector: selector, hash: hash, value: true}); deferred.resolve(); return deferred.promise; } }; /** * Mixes in element methods * * @param {Dalek.DriverNative} DalekNative Native driver base class * @return {Dalek.DriverNative} DalekNative Native driver base class */ module.exports = function (DalekNative) { // mixin methods Object.keys(Frame).forEach(function (fn) { DalekNative.prototype[fn] = Frame[fn]; }); return DalekNative; };