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view src/testdir/test_interrupt.vim @ 19728:41a1ea967a97 v8.2.0420

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patch 8.2.0420: Vim9: cannot interrupt a loop with CTRL-C Commit: https://github.com/vim/vim/commit/f1ec378b014efb9897422c40369a6462163a512a Author: Bram Moolenaar <Bram@vim.org> Date: Fri Mar 20 19:37:47 2020 +0100 patch 8.2.0420: Vim9: cannot interrupt a loop with CTRL-C Problem: Vim9: cannot interrupt a loop with CTRL-C. Solution: Check for CTRL-C once in a while. Doesn't fully work yet.
author Bram Moolenaar <Bram@vim.org>
date Fri, 20 Mar 2020 19:45:03 +0100
parents 1febd1aa9930
children 08940efa6b4e
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line source

" 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 Xfile
  let n = 0
  try
    au BufWritePre Xfile call s:bufwritepre()
    au BufWritePost Xfile 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('Xfile'))
endfunc