Method: Rook::Cookbook#validate_rubycode

Defined in:

lib/rook/cookbook.rb

#validate_rubycode ⇒ Object

# File 'lib/rook/cookbook.rb', line 197

def validate_rubycode
  lines = []
  @preparations.each do |hash|
    _add_code(lines, hash, 'code')
  end if @preparations
  @properties.each do |hash|
    _add_code(lines, hash, 'value*') if hash.key?('value*')
  end if @properties
  @parameters.each do |hash|
    _add_code(lines, hash, 'value*') if hash.key?('value*')
  end if @parameters
  @recipes.each do |hash|
    _add_code(lines, hash, 'method*') if hash.key?('method*')
    hash['params'].each do |h|
      name = h['name']
      _add_code(lines, h, 'value') if name[-1] == ?*
    end if hash.key?('params')
  end if @recipes
  #
  lines.shift      # ignore first item
  code = ''
  lines.each do |line|
    code << (line || "") << "\n"
  end
  tmpfilename = "#{@bookname}."   # or user tmpfile library
  begin
    File.open(tmpfilename, 'w') { |f| f.write(code) }
    #case RUBY_PLATFORM
    #when /linux/, /bsd/, /darwin/, /cygwin/
      out = `ruby -wc #{tmpfilename} 2>&1`
      puts out.gsub(/^#{tmpfilename}/, bookname)
    #else
    #  system "ruby -wc #{tmpfilename}"
    #end
  ensure
    File.unlink(tmpfilename) if test(?f, tmpfilename)
  end

end