Mercurial > vim
view src/testdir/test_cmdmods.vim @ 32399:18dd2b5d008c v9.0.1531
patch 9.0.1531: crash when register contents ends up being invalid
Commit: https://github.com/vim/vim/commit/d1ae8366aff286d41e7f5bc513cc0a1af5130aad
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue May 9 17:09:30 2023 +0100
patch 9.0.1531: crash when register contents ends up being invalid
Problem: Crash when register contents ends up being invalid.
Solution: Check "y_array" is not NULL.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 09 May 2023 18:15:03 +0200 |
parents | 5acc0d2cf4f7 |
children | cda1a8a06777 |
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" Test for all command modifiers in def Test_cmdmods_array() # Get all the command modifiers from ex_cmds.h. var lines = readfile('../ex_cmds.h')->filter((_, l) => l =~ 'ex_wrongmodifier,') var cmds = lines->map((_, v) => substitute(v, '.*"\(\k*\)".*', '\1', '')) # :hide is both a command and a modifier cmds->extend(['hide']) # Get the entries of cmdmods[] in ex_docmd.c edit ../ex_docmd.c var top = search('^} cmdmods[') + 1 var bot = search('^};') - 1 lines = getline(top, bot) var mods = lines->map((_, v) => substitute(v, '.*"\(\k*\)".*', '\1', '')) # Add the other commands that use ex_wrongmodifier. mods->extend([ 'endclass', 'endenum', 'endinterface', 'public', 'static', 'this', ]) # Check the lists are equal. Convert them to a dict to get a clearer error # message. var cmds_dict = {} for v in cmds cmds_dict[v] = 1 endfor var mods_dict = {} for v in mods mods_dict[v] = 1 endfor assert_equal(cmds_dict, mods_dict) bwipe! enddef " vim: shiftwidth=2 sts=2 expandtab