view src/testdir/test77.in @ 7879:895150cd3e6f v7.4.1236

commit https://github.com/vim/vim/commit/885f24fbcae2a39ae496ffb3a1e139379be8fae1 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Feb 1 22:54:46 2016 +0100 patch 7.4.1236 Problem: When "syntax manual" was used switching between buffers removes the highlighting. Solution: Set the syntax option without changing the value. (Anton Lindqvist)
author Christian Brabandt <cb@256bit.org>
date Mon, 01 Feb 2016 23:00:06 +0100
parents 5cd32322154c
children ae45d497868f
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.

STARTTEST
:so small.vim
:if !executable("cksum")
: 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 !cksum Xtest
:s/\s/ /g
:set fileformat&
:.w! test.out
:qa!
ENDTEST