view src/testdir/test_man.vim @ 22099:b7cc5d8ea702 v8.2.1599

patch 8.2.1599: missing line end when skipping a long line with :cgetfile Commit: https://github.com/vim/vim/commit/59941cbd8035415d68683edc4e571306b10669ad Author: Bram Moolenaar <Bram@vim.org> Date: Sat Sep 5 17:03:40 2020 +0200 patch 8.2.1599: missing line end when skipping a long line with :cgetfile Problem: Missing line end when skipping a long line with :cgetfile. Solution: Fix off-by-one error. (closes https://github.com/vim/vim/issues/6870)
author Bram Moolenaar <Bram@vim.org>
date Sat, 05 Sep 2020 17:15:03 +0200
parents 08940efa6b4e
children 3aaaa65dcf6e
line wrap: on
line source

" Test specifically for the Man filetype plugin.

runtime ftplugin/man.vim

func Test_g_ft_man_open_mode()
  vnew
  let l:h = winheight(1)
  q
  let l:w = winwidth(1)

  " split horizontally
  let wincnt = winnr('$')
  Man vim
  if wincnt == winnr('$')
    " Vim manual page cannot be found.
    return
  endif

  call assert_inrange(l:w - 2, l:w + 2, winwidth(1))
  call assert_true(l:h > winheight(1))
  call assert_equal(1, tabpagenr('$'))
  call assert_equal(1, tabpagenr())
  q

  " split horizontally
  let g:ft_man_open_mode = "horz"
  Man vim
  call assert_inrange(l:w - 2, l:w + 2, winwidth(1))
  call assert_true(l:h > winheight(1))
  call assert_equal(1, tabpagenr('$'))
  call assert_equal(1, tabpagenr())
  q

  " split vertically
  let g:ft_man_open_mode = "vert"
  Man vim
  call assert_true(l:w > winwidth(1))
  call assert_equal(l:h, winheight(1))
  call assert_equal(1, tabpagenr('$'))
  call assert_equal(1, tabpagenr())
  q

  " separate tab
  let g:ft_man_open_mode = "tab"
  Man vim
  call assert_inrange(l:w - 2, l:w + 2, winwidth(1))
  call assert_inrange(l:h - 1, l:h + 1, winheight(1))
  call assert_equal(2, tabpagenr('$'))
  call assert_equal(2, tabpagenr())
  q

  unlet g:ft_man_open_mode
endfunc

func Test_nomodifiable()
  let wincnt = winnr('$')
  Man vim
  if wincnt == winnr('$')
    " Vim manual page cannot be found.
    return
  endif
  call assert_false(&l:modifiable)
  q
endfunc

func Test_buffer_count_hidden()
  %bw!
  set hidden

  call assert_equal(1, len(getbufinfo()))

  let wincnt = winnr('$')
  Man vim
  if wincnt == winnr('$')
    " Vim manual page cannot be found.
    return
  endif

  call assert_equal(1, len(getbufinfo({'buflisted':1})))
  call assert_equal(2, len(getbufinfo()))
  q

  Man vim

  call assert_equal(1, len(getbufinfo({'buflisted':1})))
  call assert_equal(2, len(getbufinfo()))
  q

  set hidden&
endfunc

" Check that we do not alter the settings in the initial window.
func Test_local_options()
  %bw!
  set foldcolumn=1 number

  let wincnt = winnr('$')
  Man vim
  if wincnt == winnr('$')
    " Vim manual page cannot be found.
    return
  endif

  " man page
  call assert_false(&nu)
  call assert_equal(0, &fdc)

  " initial window
  wincmd p
  call assert_true(&nu)
  call assert_equal(1, &fdc)

  %bw!
  set foldcolumn& number&
endfunc

" Check that the unnamed register is not overwritten.
func Test_keep_unnamed_register()
  %bw!

  let @" = '---'

  let wincnt = winnr('$')
  Man vim
  if wincnt == winnr('$')
    " Vim manual page cannot be found.
    return
  endif

  call assert_equal('---', @")

  %bw!
endfunc

" vim: shiftwidth=2 sts=2 expandtab