view src/testdir/test77a.in @ 22496:454b78ca8247 v8.2.1796

patch 8.2.1796: Vim9: invalid memory access with weird function name Commit: https://github.com/vim/vim/commit/7b5d5442696d86daab062592d5c86c829757c352 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Oct 4 13:42:34 2020 +0200 patch 8.2.1796: Vim9: invalid memory access with weird function name Problem: Vim9: invalid memory access with weird function name. (Dhiraj Mishra) Solution: Check the name is valid. Add a test.
author Bram Moolenaar <Bram@vim.org>
date Sun, 04 Oct 2020 13:45:04 +0200
parents e705ea6e855b
children
line wrap: on
line source

Inserts 2 million lines with consecutive integers starting from 1
(essentially, the output of GNU's seq 1 2000000), writes them to Xtest
and writes its cksum to test.out.

We need 2 million lines to trigger a call to mf_hash_grow().  If it would mess
up the lines the checksum would differ.

cksum is part of POSIX and so should be available on most Unixes.
If it isn't available then the test will be skipped.

VMS does not have CKSUM but has a built in CHECKSUM - it should be used
STARTTEST
:silent! while 0
:  e! test.ok
:  w! test.out
:  qa!
:silent! endwhile
:if !has("vms")
: e! test.ok
: w! test.out
: qa!
:endif
:set fileformat=unix undolevels=-1
ggdG
:let i = 1
:while i <= 2000000 | call append(i, range(i, i + 99)) | let i += 100 | endwhile
ggdd
:w! Xtest.
:r !@test77a.com Xtest.
:s/\s/ /g
:set fileformat&
:.w! test.out
:qa!
ENDTEST