My watchr config for PHPUnit Execute by typing: $ watchr watchr.rb

watchr.rb

watch ('.*\.php$') {|phpFile| run_php_unit(phpFile)}

def run_php_unit(modified_file)
    system('clear')
    if (system("phpunit -c phpunit.xml")) 
        system("notify-send 'All test passed'")
    else
        system("notify-send 'Test failed'")
    end
end