Mercurial > vim
view src/testdir/test77a.in @ 28459:52ef65c0637f v8.2.4754
patch 8.2.4754: using cached values after unsetting some environment variables
Commit: https://github.com/vim/vim/commit/7714231bb5b15f7c85453f3945c108478de1d08a
Author: LemonBoy <thatlemon@gmail.com>
Date: Fri Apr 15 20:50:46 2022 +0100
patch 8.2.4754: using cached values after unsetting some environment variables
Problem: Still using cached values after unsetting some known environment
variables.
Solution: Take care of the side effects. (closes #10194)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Fri, 15 Apr 2022 22:00:03 +0200 |
parents | e705ea6e855b |
children |
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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