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view src/testdir/test_hide.vim @ 27970:212c5894b8b1 v8.2.4510

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patch 8.2.4510: Vim9: shortening commands leads to confusing script Commit: https://github.com/vim/vim/commit/204852ae2adfdde10c656ca7f14e5b4207a69172 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 5 12:56:44 2022 +0000 patch 8.2.4510: Vim9: shortening commands leads to confusing script Problem: Vim9: shortening commands leads to confusing script. Solution: In Vim9 script require at least ":cont" for ":continue", "const" instead of "cons", "break" instead of "brea", "catch" instead of "cat", "else" instead of "el" "elseif" instead of "elsei" "endfor" instead of "endfo" "endif" instead of "en" "endtry" instead of "endt", "finally" instead of "fina", "throw" instead of "th", "while" instead of "wh".
author Bram Moolenaar <Bram@vim.org>
date Sat, 05 Mar 2022 14:00:03 +0100
parents e373843e2980
children
line wrap: on
line source

" Tests for :hide command/modifier and 'hidden' option

func SetUp()
  let s:save_hidden = &hidden
  let s:save_bufhidden = &bufhidden
  let s:save_autowrite = &autowrite
  set nohidden
  set bufhidden=
  set noautowrite
endfunc

function TearDown()
  let &hidden = s:save_hidden
  let &bufhidden = s:save_bufhidden
  let &autowrite = s:save_autowrite
endfunc

function Test_hide()
  let orig_bname = bufname('')
  let orig_winnr = winnr('$')

  new Xf1
  set modified
  call assert_fails('edit Xf2')
  bwipeout! Xf1

  new Xf1
  set modified
  edit! Xf2
  call assert_equal(['Xf2', 2], [bufname(''), winnr('$')])
  call assert_equal([1, 0], [buflisted('Xf1'), bufloaded('Xf1')])
  bwipeout! Xf1
  bwipeout! Xf2

  new Xf1
  set modified
  " :hide as a command
  hide
  call assert_equal([orig_bname, orig_winnr], [bufname(''), winnr('$')])
  call assert_equal([1, 1], ['Xf1'->buflisted(), 'Xf1'->bufloaded()])
  bwipeout! Xf1

  new Xf1
  set modified
  " :hide as a command with trailing comment
  hide " comment
  call assert_equal([orig_bname, orig_winnr], [bufname(''), winnr('$')])
  call assert_equal([1, 1], [buflisted('Xf1'), bufloaded('Xf1')])
  bwipeout! Xf1

  new Xf1
  set modified
  " :hide as a command with bar
  hide | new Xf2 " comment
  call assert_equal(['Xf2', 2], [bufname(''), winnr('$')])
  call assert_equal([1, 1], [buflisted('Xf1'), bufloaded('Xf1')])
  bwipeout! Xf1
  bwipeout! Xf2

  new Xf1
  set modified
  " :hide as a modifier with trailing comment
  hide edit Xf2 " comment
  call assert_equal(['Xf2', 2], [bufname(''), winnr('$')])
  call assert_equal([1, 1], [buflisted('Xf1'), bufloaded('Xf1')])
  bwipeout! Xf1
  bwipeout! Xf2

  new Xf1
  set modified
  " To check that the bar is not recognized to separate commands
  hide echo "one|two"
  call assert_equal(['Xf1', 2], [bufname(''), winnr('$')])
  call assert_equal([1, 1], [buflisted('Xf1'), bufloaded('Xf1')])
  bwipeout! Xf1

  " set hidden
  new Xf1
  set hidden
  set modified
  edit Xf2 " comment
  call assert_equal(['Xf2', 2], [bufname(''), winnr('$')])
  call assert_equal([1, 1], [buflisted('Xf1'), bufloaded('Xf1')])
  bwipeout! Xf1
  bwipeout! Xf2

  " set hidden bufhidden=wipe
  new Xf1
  set bufhidden=wipe
  set modified
  hide edit! Xf2 " comment
  call assert_equal(['Xf2', 2], [bufname(''), winnr('$')])
  call assert_equal([0, 0], [buflisted('Xf1'), bufloaded('Xf1')])
  bwipeout! Xf2
endfunc

" vim: shiftwidth=2 sts=2 expandtab