使用PhantomJS运行一个RequireJS/WireJS应用程序[英] Running a RequireJS/WireJS app using PhantomJS

问题描述

我正在尝试执行一个使用 RequireJS (2.1.8)、WireJS (0.10.2) 和 PhantomJS (1.9.2) 的基本应用程序:

  • 使用 PhantomJS(这是我的目标)运行应用程序时,WireJS 无法加载(请参阅下面的错误).
  • 使用 Chrome 运行应用时,它可以正常完成.

请帮忙指出缺少的部分,以便 WireJS 在 PhantomJS 下正常运行.

以下是我的应用文件.

1) app.html

<!DOCTYPE html>

<html lang="en">
<head>
<meta charset="utf-8">
<title>SaphirJS.core</title>
<script data-main="app" src="../../../target/deps/require-0.0.1/2.1.8/require.js">  </script>
</head>
<body>
</body>
</html>

2) app.js

"use strict";

require.config({
    baseUrl: ".",

    packages: [
        { name: 'wire', location: '../../../target/deps/wire-0.0.1/0.10.2', main: 'wire' },
        { name: 'when', location: '../../../target/deps/when-0.0.1/2.4.1', main: 'when' },
        { name: 'meld', location: '../../../target/deps/meld-0.0.1/1.3.0', main: 'meld' }
    ]
});

require(["wire!wireContext"], function(wireContext) {
    alert(wireContext.message);
});

3)wireContext.js

define({
    message: "Hello World!"
});

4) phantom-runner.js

(function() {
    'use strict';

    var args = require('system').args,
        timeoutRef = undefined,
        timeLimit = 10000;

    // arg[0]: scriptName, args[1...]: arguments
    if (args.length !== 2) {
        console.error('Usage:\n  phantomjs runner.js [url-of-your-qunit-testsuite]');
        phantom.exit(1);
    }

    var url = args[1],
        page = require('webpage').create();

    // Route `console.log()` calls from within the Page context to the main Phantom context (i.e. current `this`)
    page.onConsoleMessage = function(msg) {
        console.log(msg);
    };

    page.onInitialized = function() {
        timeoutRef = setTimeout(function(){
            console.error('Test Run Failed. Timeout Exceeded. Took longer than '+ timeLimit / 1000 +' seconds.');
            phantom.exit(1);
        }, timeLimit);
    };

    page.onAlert = function(message) {
        clearTimeout(timeoutRef);
        phantom.exit(0);
    };

    page.open(url, function(status) {
        if (status !== 'success') {
            console.error('Unable to access network: ' + status);
            phantom.exit(1);
        }
    });
})();

5) 在 PhantomJS 下运行应用时的错误

TypeError: 'undefined' is not a function (evaluating 'Object.prototype.hasOwnProperty.call.bind(Object.prototype.hasOwnProperty)')

  <path-to-deps>/wire-0.0.1/0.10.2/lib/object.js:13
  <path-to-deps>/require-0.0.1/2.1.8/require.js:1635
  <path-to-deps>/require-0.0.1/2.1.8/require.js:871
  <path-to-deps>/require-0.0.1/2.1.8/require.js:1142
  <path-to-deps>/require-0.0.1/2.1.8/require.js:779
  <path-to-deps>/require-0.0.1/2.1.8/require.js:1169 in callGetModule
  <path-to-deps>/require-0.0.1/2.1.8/require.js:1529
  <path-to-deps>/require-0.0.1/2.1.8/require.js:1656
Error: Load timeout for modules: wire!wireContext_unnormalized2
http://requirejs.org/docs/errors.html#timeout

  <path-to-deps>/require-0.0.1/2.1.8/require.js:138 in defaultOnError
  <path-to-deps>/require-0.0.1/2.1.8/require.js:536 in onError
  <path-to-deps>/require-0.0.1/2.1.8/require.js:691 in checkLoaded
  <path-to-deps>/require-0.0.1/2.1.8/require.js:710

Test Run Failed. Timeout Exceeded. Took longer than 10 seconds.

推荐答案

你是对的,Younes.PhantomJS 不支持 Function.prototype.bind 出于某种原因.

您可以使用 cujoJS/polykriskowal/es5-shim.

本文地址:https://www.itbaoku.cn/post/1739999.html