view src/testdir/test77.in @ 7870:fb5ba6fbc843 v7.4.1232

commit https://github.com/vim/vim/commit/1357caf31f3e447d99baf8dd6a3243e2ab38567f Author: Bram Moolenaar <Bram@vim.org> Date: Mon Feb 1 21:40:14 2016 +0100 patch 7.4.1232 Problem: Compiler warnings when the Sniff feature is enabled. Solution: Add UNUSED.
author Christian Brabandt <cb@256bit.org>
date Mon, 01 Feb 2016 21:45:06 +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