Scrapes Etihad Airways website and to find the current lowest price for the user defined flight.
The tests for Nightwatch are written using Mocha exports interface so they can also be run with Nightwatch itself.
To run scraper
$ bin/nightwatch --dep {DEPARTURE AIRPORT LOCATION} --des {DESTINATION AIRPORT LOCATION} -t test/ethihad/ethihad.tests.js
To run Seleninum Server using Chrome, Requires chromedriver.exe
$ java -jar bin/selenium/selenium-server-standalone-2.53.1.jar -Dwebdriver.chrome.driver=./bin/chromedriver.exe