Emmanuel emmanuelnwogbo

The Ultimate Unit Testing Cheat-sheet

For Mocha, Chai and Sinon

using mocha/chai/sinon for node.js unit-tests? check out my utility: mocha-stirrer to easily reuse test components and mock require dependencies

Sinon Chai
Chai
Sinon
Mocha

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

$ npm install --save babel-cli babel-preset-es2015
$ npm install --save-dev jasmine

.babelrc:

{
 "presets": ["es2015"]

ExpressJS - API Tests with Jasmine and request

What am I trying to solve

I was trying to solve an issue with starting the ExpressJS server before each single test and closing it after each test completes, just to make sure each test is running under the same conditions.

Here is the error I ran into while trying to run the tests

$ ./node_modules/jasmine/bin/jasmine.js
Started
started

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

	// Node.js CheatSheet.
	// Download the Node.js source code or a pre-built installer for your platform, and start developing today.
	// Download: http://nodejs.org/download/
	// More: http://nodejs.org/api/all.html


	// 0. Synopsis.
	// http://nodejs.org/api/synopsis.html

	import {Injectable, provide} from 'angular2/core';
	import {Observable} from 'rxjs';

	const GEOLOCATION_ERRORS = {
	'errors.location.unsupportedBrowser': 'Browser does not support location services',
	'errors.location.permissionDenied': 'You have rejected access to your location',
	'errors.location.positionUnavailable': 'Unable to determine your location',
	'errors.location.timeout': 'Service timeout has been reached'
	};

	<!DOCTYPE html>
	<html>
	<head>
	<title>title</title>
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<link rel="stylesheet" href="bower_components/bootstrap/dist/css/bootstrap.min.css">
	</head>
	<body>
	<h1>Hello, world</h1>
	<script src="http://code.jquery.com/jquery.js"></script>

	/*
	euler
	Each new term in the Fibonacci sequence is generated by adding the previous two terms.
	By starting with 1 and 2, the first 10 terms will be:

	1, 2, 3, 5, 8, 13, 21, 34, 55, 89, ...

	By considering the terms in the Fibonacci sequence whose values do not exceed four million,
	find the sum of the even-valued terms.
	*/

	{
	"name": "webpack-sass",
	"version": "1.0.0",
	"scripts": {
	"start": "webpack-dev-server --open --mode development",
	"build": "webpack -p"
	},
	"devDependencies": {
	"babel-core": "^6.26.0",
	"babel-loader": "^7.1.4",