在zombie.js中缺少Raphael依赖？

Question

我在玩僵尸剧本：

var Browser = require('zombie');
var assert = require('assert');

var browser = Browser.create();
browser.debug = true;
browser.maxRedirects = 50;
browser.userAgent = 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.71 Safari/537.36';
browser.visit('https://redacted.com').
  then(function () {
        console.log(browser.evaluate("document.URL"));
        console.log(browser.evaluate("document.title"));
        return browser.
                fill('uid','aUser').
                fill('password', 'aPassword').
                pressButton('Sign In');
  }).then(function() {
        console.log("Signed in?");
        console.log(browser.evaluate('document.URL'));
        console.log(browser.evaluate("document.title"));
  });

我看到一个参考错误：

zombie_experiment$ node zombie1.js 
  https://redacted.com/


  Possibly unhandled Error: ReferenceError: Raphael is not defined
      at Promise$_settlePromiseFromHandler [as _settlePromiseFromHandler] (/Users/user/zombie_experiment/node_modules/zombie/node_modules/bluebird/js/main/promise.js:669:58)
      at Promise$_settlePromiseAt [as _settlePromiseAt] (/Users/user/zombie_experiment/node_modules/zombie/node_modules/bluebird/js/main/promise.js:825:14)
      at Promise$_settlePromises [as _settlePromises] (/Users/user/zombie_experiment/node_modules/zombie/node_modules/bluebird/js/main/promise.js:968:14)
      at Promise$_rejectPromises [as _rejectPromises] (/Users/user/zombie_experiment/node_modules/zombie/node_modules/bluebird/js/main/promise.js:961:10)
      at Async$_consumeFunctionBuffer [as _consumeFunctionBuffer] (/Users/user/zombie_experiment/node_modules/zombie/node_modules/bluebird/js/main/async.js:75:12)
      at Async$consumeFunctionBuffer (/Users/user/zombie_experiment/node_modules/zombie/node_modules/bluebird/js/main/async.js:38:14)
      at process._tickDomainCallback (node.js:463:13)

这个引用错误是真实的，还是我的脚本不是zombie.js的标准用例？

Answer 1

我不能让拉斐尔和僵尸一起工作。这与jsdom处理画布的方式有关。在检测绘图引擎的类型时，Raphael无声地失败了。

对我来说，唯一的解决方案是绕过应用程序中使用Raphael在画布上绘图的部分。:(