Mercurial > vim
view src/testdir/test_largefile.vim @ 21847:fb74a3387694 v8.2.1473
patch 8.2.1473: items in a list given to :const can still be modified
Commit: https://github.com/vim/vim/commit/021bda56710d98c09a6b35610a476ab2dd8c58ad
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Aug 17 21:07:22 2020 +0200
patch 8.2.1473: items in a list given to :const can still be modified
Problem: Items in a list given to :const can still be modified.
Solution: Work like ":lockvar! name" but don't lock referenced items.
Make locking a blob work.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 17 Aug 2020 21:15:03 +0200 |
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