Mercurial > vim
view src/testdir/test_largefile.vim @ 26794:83a99f08d1e8 v8.2.3925
patch 8.2.3925: diff mode confused by NUL bytes
Commit: https://github.com/vim/vim/commit/06f6095623cfcc72da08748c058d13b465652fd4
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Dec 28 18:30:05 2021 +0000
patch 8.2.3925: diff mode confused by NUL bytes
Problem: Diff mode confused by NUL bytes.
Solution: Handle NUL bytes differently. (Christian Brabandt, closes https://github.com/vim/vim/issues/9421,
closes #9418)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 28 Dec 2021 19:45:04 +0100 |
parents | 08940efa6b4e |
children |
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" Tests for large files " This is only executed manually: "make test_largefile". " This is not run as part of "make test". func Test_largefile() let fname = 'Xlarge.txt' call delete(fname) exe "e" fname " Make sure that a line break is 1 byte (LF). set ff=unix set undolevels=-1 " Input 99 'A's. The line becomes 100 bytes including a line break. exe "normal 99iA\<Esc>" yank " Put 39,999,999 times. The file becomes 4,000,000,000 bytes. normal 39999999p " Moving around in the file randomly. normal G normal 10% normal 90% normal 50% normal gg w " Check if the file size is 4,000,000,000 bytes. let fsize=getfsize(fname) call assert_true(fsize == 4000000000) call delete(fname) endfunc " vim: shiftwidth=2 sts=2 expandtab