Mercurial > vim
view src/testdir/test77a.in @ 19779:f3162c3ed128 v8.2.0446
patch 8.2.0446: listener with undo of deleting all lines not tested
Commit: https://github.com/vim/vim/commit/a07e31af545b91925362854a48c42fee16dd8c28
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Mar 25 21:13:46 2020 +0100
patch 8.2.0446: listener with undo of deleting all lines not tested
Problem: Listener with undo of deleting all lines not tested.
Solution: Add a test.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 25 Mar 2020 21:15:04 +0100 |
| parents | 47a673b20e49 |
| children | e705ea6e855b |
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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 :so small.vim :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