如何利用人缘+茉莉angularJS测试加载外部JSON文件？/ [英] How to load external Json file using karma+Jasmine for angularJS testing?/

问题描述

谁能给我一个例子，PLUNKER该如何加载JSON文件人缘/茉莉test.I欲读取JSON文件中的数据的测试案例我是笔迹。一直在寻找，但无处他们提到明显的例子如何做到这一点？我AP preciate它，如果任何人都可以使用的示例提供。

Can anyone provide me an example in PLUNKER that how to load JSON file for karma/jasmine test.I want to read the data from JSON file for the test cases i am writing.I have been searching but nowhere they mentioned clear example on how to do it? I appreciate it if anyone can provide with the example.

推荐答案

你想读一个网络服务器或本地文件系统中的JSON文件？没有人能够从Plunker本地文件系统给负载的一个例子，因为它在Web浏览器上运行，被拒绝访问到文件系统。

Do you want to read the JSON file from a webserver or a local file system? No one can give an example of loading from a local file system from Plunker, since it runs in a web browser and is denied access to the file system.

下面是如何从磁盘加载一个JSON文件中的任何程序的Node.js为例，应噶/茉莉花工作：

Here is an example of how to load a JSON file from disk in any Node.js program, this should work for Karma/Jasmine:

var fs = require('fs');
var filename = './test.json';

fs.readFile(filename, 'utf8', function (err, data) {
    if (err) {
        console.log('Error: ' + err);
        return;
    }

    data = JSON.parse(data);

    console.dir(data);
});

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