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view src/testdir/test_terminal_fail.vim @ 16660:04c2614af21c v8.1.1332

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patch 8.1.1332: cannot flush listeners without redrawing, mix of changes commit https://github.com/vim/vim/commit/fe1ade0a78a70a4c7ddaebb6964497f037f4997a Author: Bram Moolenaar <Bram@vim.org> Date: Tue May 14 21:20:36 2019 +0200 patch 8.1.1332: cannot flush listeners without redrawing, mix of changes Problem: Cannot flush change listeners without also redrawing. The line numbers in the list of changes may become invalid. Solution: Add listener_flush(). Invoke listeners before adding a change that makes line numbers invalid.
author Bram Moolenaar <Bram@vim.org>
date Tue, 14 May 2019 21:30:06 +0200
parents e9dbdc4d8279
children f38fcbf343ce
line wrap: on
line source

" This test is in a separate file, because it usually causes reports for memory
" leaks under valgrind.  That is because when fork/exec fails memory is not
" freed.  Since the process exists right away it's not a real leak.

if !has('terminal')
  finish
endif

source shared.vim

func Test_terminal_redir_fails()
  if has('unix')
    let buf = term_start('xyzabc', {'err_io': 'file', 'err_name': 'Xfile'})
    call term_wait(buf)
    call WaitFor('len(readfile("Xfile")) > 0')
    call assert_match('executing job failed', readfile('Xfile')[0])
    call WaitFor('!&modified')
    call delete('Xfile')
    bwipe
  endif
endfunc