Install PhantomJS

1. Obtain PhantomJS: https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-1.9.7-linux-x86_64.tar.bz2
2. Untar and normall install
3. Create a Symbolic link to the executable
4. Check that it works by issuing "phantomjs --version" in console

Install CasperJS

1. git clone git://github.com/n1k0/casperjs.git
2. Create a Symbolic link to the executable
3. Check that it works by issuing "casperjs --version" in console

To start testing

casperjs test Filename