view src/testdir/test_bench_regexp.vim @ 27565:0b12dd90a5d6 v8.2.4309

patch 8.2.4309: Vim9: crash when using a partial in the wrong context Commit: https://github.com/vim/vim/commit/fe1bfc9b267fffedac6b5224d7aa6cc5d9d15f64 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 6 13:55:03 2022 +0000 patch 8.2.4309: Vim9: crash when using a partial in the wrong context Problem: Vim9: crash when using a partial in the wrong context. Solution: Don't use an NULL outer pointer. (closes https://github.com/vim/vim/issues/9706)
author Bram Moolenaar <Bram@vim.org>
date Sun, 06 Feb 2022 15:00:03 +0100
parents 16460964c304
children
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" Test for benchmarking the RE engine

source check.vim
CheckFeature reltime

func Measure(file, pattern, arg)
  for re in range(3)
    let sstart = reltime()
    let before = ['set re=' .. re]
    let after = ['call search("' .. escape(a:pattern, '\\') .. '", "", "", 10000)']
    let after += ['quit!']
    let args = empty(a:arg) ? '' : a:arg .. ' ' .. a:file
    call RunVim(before, after, args)
    let s = 'file: ' .. a:file .. ', re: ' .. re ..
          \ ', time: ' .. reltimestr(reltime(sstart))
    call writefile([s], 'benchmark.out', "a")
  endfor
endfunc

func Test_Regex_Benchmark()
  call Measure('samples/re.freeze.txt', '\s\+\%#\@<!$', '+5')
endfunc

" vim: shiftwidth=2 sts=2 expandtab