view src/testdir/test_largefile.vim @ 17405:8292b2dde464 v8.1.1701

patch 8.1.1701: Appveyor build with MSVC fails puts progress bar in log commit https://github.com/vim/vim/commit/7ce2aa01c2e78f762f68c1c8df64649d790365e2 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jul 16 20:00:11 2019 +0200 patch 8.1.1701: Appveyor build with MSVC fails puts progress bar in log Problem: Appveyor build with MSVC fails puts progress bar in log. Solution: Adjust the sed command. (Ken Takata)
author Bram Moolenaar <Bram@vim.org>
date Tue, 16 Jul 2019 20:15:06 +0200
parents c4aae9421aec
children fdfe44ac6a1a
line wrap: on
line source

" Tests for large files
" This is only executed manually: "make test_largefile".
" This is not run as part of "make test".

func Test_largefile()
  let fname = 'Xlarge.txt'

  call delete(fname)
  exe "e" fname
  " Make sure that a line break is 1 byte (LF).
  set ff=unix
  set undolevels=-1
  " Input 99 'A's. The line becomes 100 bytes including a line break.
  exe "normal 99iA\<Esc>"
  yank
  " Put 39,999,999 times. The file becomes 4,000,000,000 bytes.
  normal 39999999p
  " Moving around in the file randomly.
  normal G
  normal 10%
  normal 90%
  normal 50%
  normal gg
  w
  " Check if the file size is 4,000,000,000 bytes.
  let fsize=getfsize(fname)
  if has('num64')
    call assert_true(fsize == 4000000000)
  else
    " getfsize() returns -2 if a Number is 32 bits.
    call assert_true(fsize == -2)
  endif
  call delete(fname)
endfunc