def no_splat(splat, &block)
  block.call(splat)
end
def splat_call(splat, &block)
  block.call(*splat)
end
def splat_param(*splat, &block)
  block.call(splat)
end

%w[no_splat splat_call splat_param].each do |func|
  puts "testing: #{func}\n"
  result = ''

  begin
    send(func, [1,2]) do |recv|
      result = recv.inspect
    end
  rescue
    result = 'Failed'
  end
  puts "Array:\t\t#{result.inspect}"

  begin
    send(func, [1,2]) do |*recv|
      result = recv.inspect
    end
  rescue
    result = 'Failed'
  end
  puts "Array splat recv:\t\t#{result.inspect}"

  begin
    send(func, *[1,2]) do |recv|
      result = recv.inspect
    end
  rescue
    result = 'Failed'
  end
  puts "Positional:\t\t#{result.inspect}"

  begin
    send(func, *[1,2]) do |*recv|
      result = recv.inspect
    end
  rescue
    result = 'Failed'
  end
  puts "Positional splat recv:\t\t#{result.inspect}"

  puts "\n\n"
end