view src/testdir/test_iminsert.vim @ 15521:6d949e552e99 v8.1.0768

patch 8.1.0768: updating completions may cause the popup menu to flicker commit https://github.com/vim/vim/commit/ae654385dfb2ae4c1d70789d1dce3676dba4dfbc Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jan 17 21:09:05 2019 +0100 patch 8.1.0768: updating completions may cause the popup menu to flicker Problem: Updating completions may cause the popup menu to flicker. Solution: Avoid updating the text below the popup menu before drawing the popup menu.
author Bram Moolenaar <Bram@vim.org>
date Thu, 17 Jan 2019 21:15:06 +0100
parents c53a80f39a52
children 2dcaa860e3fc
line wrap: on
line source

if !has('multi_byte')
  finish
endif

source view_util.vim

let s:imactivatefunc_called = 0
let s:imstatusfunc_called = 0

func IM_activatefunc(active)
  let s:imactivatefunc_called = 1
endfunc

func IM_statusfunc()
  let s:imstatusfunc_called = 1
  return 0
endfunc

func Test_iminsert2()
  set imactivatefunc=IM_activatefunc
  set imstatusfunc=IM_statusfunc
  set iminsert=2
  normal! i
  set iminsert=0
  set imactivatefunc=
  set imstatusfunc=

  let expected = has('gui_running') ? 0 : 1
  call assert_equal(expected, s:imactivatefunc_called)
  call assert_equal(expected, s:imstatusfunc_called)
endfunc