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view src/testdir/test_interrupt.vim @ 23808:baf9069f64ca v8.2.2445

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patch 8.2.2445: Vim9: no proper error for lambda missing return type Commit: https://github.com/vim/vim/commit/0346b799fc228a3b48967ca0747e6b23586dbaa6 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 31 22:18:29 2021 +0100 patch 8.2.2445: Vim9: no proper error for lambda missing return type Problem: Vim9: no proper error for lambda missing return type. Solution: Check for this error. (closes https://github.com/vim/vim/issues/7758)
author Bram Moolenaar <Bram@vim.org>
date Sun, 31 Jan 2021 22:30:03 +0100
parents 08940efa6b4e
children 860f148e7a64
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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 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

" vim: shiftwidth=2 sts=2 expandtab