Contents

#!/usr/bin/env ruby

# TODO: support an option like 'cuke4php --init' which will generate the directory structure and support files necessary to use cuke4php with a php project.

# TODO: lint check all php files before starting the cuke4php server

# This script will autodetect the first free port starting at 16816 and pass it to cucumber in the 
# CUKE4PHP_PORT environment variable.  Versions of cucumber > 0.10.2 can use erb in the .wire protocol file
# to dynamically pick up this port number at runtime, which allows multiple instances of a cuke4php server
# to be run on the same machine without conflicting

require 'socket'
require 'timeout'

def port_in_use?(_port)
  begin
    Timeout::timeout(1) do
      
      begin
        s = TCPSocket.new('localhost', _port)
        s.close
        return true
      rescue Errno::ECONNREFUSED, Errno::EHOSTUNREACH
        return false
      end
      
    end
    
  rescue Timeout::Error
  end

  return false
end

def autodetect_free_port
  port = 16816
  while port_in_use?(port) && port < 65536 do
    port+=1
  end
  raise RuntimeError, "No free port detected" if port == 65536
  return port
end

cuke4php_port=ENV['CUKE4PHP_PORT'] || autodetect_free_port

server = fork do
  exec "#{File.dirname(__FILE__)}/cuke4php_server -p #{cuke4php_port} #{ARGV.last ? ARGV.last : 'features'}"  
end
sleep 1
cucumber = fork do
  exec "export CUKE4PHP_PORT=#{cuke4php_port} && cucumber #{ARGV.join(' ')}"
end
pid, status = Process.wait2(cucumber,0)
Process.kill("TERM",server)
exit status.exitstatus

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
cuke4php-0.9.10	bin/cuke4php
cuke4php-0.9.9	bin/cuke4php
cuke4php-0.9.8	bin/cuke4php
cuke4php-0.9.6.c	bin/cuke4php
cuke4php-0.9.6.b	bin/cuke4php
cuke4php-0.9.6.a	bin/cuke4php