Mercurial > vim

view src/testdir/bench_re_freeze.vim @ 20109:e82996ad131f v8.2.0610

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.0610: some tests are still old style Commit: https://github.com/vim/vim/commit/08f4157c5cabc55bcb22f04dd7c717aba40caa34 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Apr 20 16:50:00 2020 +0200 patch 8.2.0610: some tests are still old style Problem: Some tests are still old style. Solution: Convert to new style tests. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5957)
author Bram Moolenaar <Bram@vim.org>
date Mon, 20 Apr 2020 17:00:04 +0200
parents adfbffe1e642
children
line wrap: on
line source

"Test for benchmarking the RE engine

so small.vim
if !has("reltime") | finish | endif
func! Measure(file, pattern, arg)
	for re in range(3)
	    let sstart=reltime()
	    let cmd=printf("../vim -u NONE -N --cmd ':set re=%d'".
		\ " -c 'call search(\"%s\", \"\", \"\", 10000)' -c ':q!' %s", re, escape(a:pattern, '\\'), empty(a:arg) ? '' : a:arg)
	    call system(cmd. ' '. a:file)
	    $put =printf('file: %s, re: %d, time: %s', a:file, re, reltimestr(reltime(sstart)))
	endfor
endfunc