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view src/testdir/test_interrupt.vim @ 32274:83caf07aedd6 v9.0.1468

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patch 9.0.1468: recursively calling :defer function if it does :qa Commit: https://github.com/vim/vim/commit/a1f2b5ddc63d4e2b6ab047d8c839dd8477b36aba Author: zeertzjq <zeertzjq@outlook.com> Date: Tue Apr 18 21:04:53 2023 +0100 patch 9.0.1468: recursively calling :defer function if it does :qa Problem: Recursively calling :defer function if it does :qa in a compiled function. Solution: Clear the defer entry before calling the function. (closes #12271)
author Bram Moolenaar <Bram@vim.org>
date Tue, 18 Apr 2023 22:15:04 +0200
parents 860f148e7a64
children
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" Test behavior of interrupt()

let s:bufwritepre_called = 0
let s:bufwritepost_called = 0

func s:bufwritepre()
  let s:bufwritepre_called = 1
  call interrupt()
endfunction

func s:bufwritepost()
  let s:bufwritepost_called = 1
endfunction

func Test_interrupt()
  new Xinterrupt
  let n = 0
  try
    au BufWritePre Xinterrupt call s:bufwritepre()
    au BufWritePost Xinterrupt call s:bufwritepost()
    w!
  catch /^Vim:Interrupt$/
  endtry
  call assert_equal(1, s:bufwritepre_called)
  call assert_equal(0, s:bufwritepost_called)
  call assert_equal(0, filereadable('Xinterrupt'))

  au! BufWritePre
  au! BufWritePost
endfunc

" vim: shiftwidth=2 sts=2 expandtab