json-service-mocker

A client-side XHR mocker specifically for mocking JSON data from an API. It replaces the global XMLHttpRequest object with one provided by sinon's nise tool.

Requirements

This package uses Object.assign so that must be available either through a polyfill or supported browsers.

Installation

npm install json-service-mocker

Usage

To use inside of your project, import it like so:

///////////////////////////////////
/* --- Importing the library --- */
///////////////////////////////////

// Typescript
import { JSONServiceMocker } from 'json-service-mocker';

// ES6
const JSONServiceMocker = require('json-service-mocker').JSONServiceMocker;

//////////////////////////////////////////
/* --- Initializing mocking service --- */
//////////////////////////////////////////

const services = [
    {...},
    {
        'method': 'GET',
        'path': '/get/json',
        'status': 200,
        'body': {
            'item': {
                'name': 'me',
                'age': 2
            },
            'secondItem': {
                'name': 'me'
            }
        },
        'timeout': '',
        'header': ''
    },
    {...}
];

const mocker = new JSONServiceMocker();
mocker.init(services);