view src/testdir/test77a.in @ 24946:dc3d45d9a4a8 v8.2.3010

patch 8.2.3010: not enough testing for viminfo code Commit: https://github.com/vim/vim/commit/41a7f82dea525b3398bf372cbb9c268455845800 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Wed Jun 16 15:53:17 2021 +0200 patch 8.2.3010: not enough testing for viminfo code Problem: Not enough testing for viminfo code. Solution: Add a few more tests. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/8390)
author Bram Moolenaar <Bram@vim.org>
date Wed, 16 Jun 2021 16:00:04 +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