PhantomJS不支持Javascript国际化API

I have series of Jasmine tests running against an AngularJs service that uses ECMAScript Internationalization API. They all run successfully when I run them through Chrome. However, when I use PhantomJS to run them through maven, they all fail as it seems PhantomJs does not support Internationalization API yet.

我有一系列针对使用ECMAScript国际化API的AngularJs服务运行的茉莉花测试。当我在Chrome上运行时，它们都运行得很成功。然而，当我使用PhantomJS在maven中运行时，它们都失败了，因为PhantomJS似乎还不支持国际化API。

The error message I get for the tests using Intl object is :

我在使用Intl对象进行测试时得到的错误消息是:

1: ReferenceError: Can't find variable: Intl in localizationService.js

1: ReferenceError:在localizationService.js中找不到变量Intl

And the rest of the tests just fail.

剩下的测试都失败了。

The tests are simple and look like this:

测试很简单，如下所示:

it('Format date with en-us locale', (function (){
    var date= "06/13/2013"
    expect(service.date(date,'en-us')).toEqual("6/13/2013");
}))

and the methods in service (localizationService.js) are simple wrappers around Intl API:

服务中的方法(localizationService.js)是围绕Intl API的简单包装器:

function getCurrentTimeZone(){
    return Intl.DateTimeFormat().resolved.timeZone
}

function date(dateInput,locale,options){
        // some other stuff
        // ... 
        if (locale) {
            return _date.toLocaleDateString(locale,options);
        } else {
            return _date.toLocaleDateString();
        }
}

My questions are:

我的问题是:

1- Is my assumption correct that PhantomJS v1.9.2 does not support ECMAScript internationalization API? Is there anyway to confirm that?

1-我的假设是否正确，PhantomJS v1.9.2不支持ECMAScript国际化API?有什么可以证实的吗?

2- How can I approach resolving this issue? I need to run my tests through maven and I will have more tests hitting my localizationService API one way or the other.
Thanks

我如何解决这个问题?我需要通过maven运行我的测试，我将会有更多的测试以一种或另一种方式打击我的localizationService API。谢谢

2 个解决方案

#1

Not sure if you're using Karma or not, but here's what I had to do to fix the same issue.

不确定你是否在使用因果报应，但我要做的就是解决同样的问题。

npm install karma-intl-shim --save-dev
npm安装karma-intl-shim——save-dev

This will also install the polyfill library Intl;
这也将安装polyfill库Intl;
Add 'intl-shim' to the frameworks collection in karma.conf.js:
将“intl-shim”添加到karma.conf.js的框架集合中。
```
...
frameworks: ['intl-shim'],
```
Add the locale file you wish to test with in karma.conf.js, for example 'en-US':
添加希望在karma.conf中测试的语言环境文件。js,例如“en - us”:
```
...
files: [
      './node_modules/Intl/locale-data/jsonp/en-US.js',
...
```

2 个解决方案

#1

更多相关文章

随机推荐