Mercurial > vim
view src/testdir/test_interrupt.vim @ 21006:ae185f35e256 v8.2.1054
patch 8.2.1054: not so easy to pass a lua function to Vim
Commit: https://github.com/vim/vim/commit/801ab069341c8652680d63c174530fd4feb2911e
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Jun 25 19:27:56 2020 +0200
patch 8.2.1054: not so easy to pass a lua function to Vim
Problem: Not so easy to pass a lua function to Vim.
Solution: Convert a Lua function and closure to a Vim funcref. (Prabir
Shrestha, closes #6246)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 25 Jun 2020 19:30:21 +0200 |
parents | 1febd1aa9930 |
children | 08940efa6b4e |
line wrap: on
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