nightwatch-autorun 



Automatically installs Selenium (if necessary) and runs End-to-End tests with Nightwatch.

What it does

1. Installs Selenium

2. Starts Selenium on default 4444 port with -debug outputs logs to $LOG_DIR or $(pwd)/reports/selenium.log

3. Starts WebpackDevServer based on $WEBPACK_CONFIG or $(pwd)/webpack.config.js on port $PORT or 8080

4. Runs Nightwatch with $NIGHTWATCH_CONFIG or $(pwd)/nightwatch.json or baked in nightwatch.json config and outputs reports to $REPORT_DIR or $(pwd)/reports/test-e2e

Requirements

1. Java

Required by Selenium

2. webpack.config.js to run dev server

3. Make sure you have latest Chrome installed

4. When using CircleCI change project settings to use the latest Ubuntu, which includes the latest Chrome: https://circleci.com/docs/build-image-trusty/

5. You may also need to add these lines to install the latest chrome on CircleCI:
``
dependencies:
pre:
- wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
- sudo sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list'
- sudo apt-get update
- sudo apt-get --only-upgrade install google-chrome-stable
`

Config examples for different CI

CircleCI

`
machine:
node:
version: 7

test:
pre:
- wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
- sudo sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list'
- sudo apt-get update
- sudo apt-get --only-upgrade install google-chrome-stable
- google-chrome --version

override:
- REPORT_DIR=${CIRCLE_TEST_REPORTS} LOG_DIR=${CIRCLE_ARTIFACTS} $(npm bin)/nightwatch-autorun
`

TravisCI

`
sudo: required
dist: trusty
language: node_js
cache:
directories:
- node_modules
notifications:
email: false
addons:
apt:
sources:
- google-chrome
packages:
- google-chrome-stable
- oracle-java8-set-default
node_js:
- '6'
- '5'
- '4'

before_install:
- export DISPLAY=:99.0
- sh -e /etc/init.d/xvfb start
- npm install -g npm@3
script:
- $(npm bin)/nightwatch-autorun
branches:
only:
- master
`

Appveyor

`
branches:
only:
- master

environment:
nodejs_version: '7'

install:
- choco install googlechrome
- ps: Install-Product node $env:nodejs_version
- set CI=true
- set PATH=%APPDATA%\npm;%PATH%
- npm install

build: off
version: '{build}'
shallow_clone: true
clone_depth: 1

test_script:
- node --version
- npm --version
- node_modules\.bin\nightwatch-autorun

artifacts:
- path: reports
name: Reports
``