#! /usr/bin/env ruby
require 'bundler/setup'
require 'vimrunner'
dir = File.expand_path('..', __dir__)
plugin = 'ftdetect/elixir.vim'
vim = Vimrunner.start_gvim
vim.add_plugin(dir, plugin)
vim.normal ':let g:elixir_indent_debug=0<CR>'
vim.edit! 'large_file.ex'
# remove all indentation
vim.normal 'ggVG999<<'
vim.normal ':profile start profile.log<CR>'
vim.normal ':profile func *<CR>'
vim.normal ':profile file *<CR>'

t1 = Time.now
# force vim to indent the file
vim.normal 'gg=G'
vim.normal ':profile pause<CR>'
vim.normal ':q!<CR>'

Process.wait vim.server.pid
t2 = Time.now

puts "Took #{t2-t1} seconds to indent large_file.ex. Profile logged to profile.log"
