Mercurial > vim
view src/testdir/test_changedtick.vim @ 10906:7fc1df5536c9 v8.0.0342
patch 8.0.0342: double free with EXITFREE and setting 'ttytype'
commit https://github.com/vim/vim/commit/673911457d6745b6b779eb769c2f41965592d12c
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Feb 19 21:07:04 2017 +0100
patch 8.0.0342: double free with EXITFREE and setting 'ttytype'
Problem: Double free when compiled with EXITFREE and setting 'ttytype'.
Solution: Avoid setting P_ALLOCED on 'ttytype'. (Dominique Pelle,
closes #1461)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 19 Feb 2017 21:15:04 +0100 |
parents | 5780bd3a5a7e |
children | 6b6abffbdf59 |
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" Tests for b:changedtick func Test_changedtick_increments() new " New buffer has an empty line, tick starts at 2. let expected = 2 call assert_equal(expected, b:changedtick) call assert_equal(expected, b:['changedtick']) call setline(1, 'hello') let expected += 1 call assert_equal(expected, b:changedtick) call assert_equal(expected, b:['changedtick']) undo " Somehow undo counts as two changes. let expected += 2 call assert_equal(expected, b:changedtick) call assert_equal(expected, b:['changedtick']) bwipe! endfunc func Test_changedtick_dict_entry() let d = b: call assert_equal(b:changedtick, d['changedtick']) endfunc func Test_changedtick_bdel() new let bnr = bufnr('%') let v = b:changedtick bdel " Delete counts as a change too. call assert_equal(v + 1, getbufvar(bnr, 'changedtick')) endfunc func Test_changedtick_fixed() call assert_fails('let b:changedtick = 4', 'E46') call assert_fails('let b:["changedtick"] = 4', 'E46') call assert_fails('unlet b:changedtick', 'E795') call assert_fails('unlet b:["changedtick"]', 'E46') let d = b: call assert_fails('unlet d["changedtick"]', 'E46') endfunc