speed up fold tests

Author: Josh Bodah

spec/spec_helper.rb

@@ -64,13 +64,13 @@ def syntax(content, pattern)
 
  def fold_and_replace(content, fold_on_line)
  with_file content do
- @vim.command("set foldmethod=syntax")
-
- @vim.normal("zO")
- @vim.normal("#{fold_on_line}G")
- @vim.normal("zc")
- @vim.normal("cc#{FOLD_PLACEHOLDER}")
- @vim.normal(":.s/\s*//<CR>")
+ cmd = ":set foldmethod=syntax<CR>"
+ cmd += "zO"
+ cmd += "#{fold_on_line}G"
+ cmd += "zc"
+ cmd += "cc#{FOLD_PLACEHOLDER}<Esc>"
+ cmd += ":.s/\s*//<CR>"
+ @vim.normal(cmd)
  end
  end