Mercurial > vim
view src/testdir/test_ex_equal.vim @ 29002:48d74a5822eb v8.2.5023
patch 8.2.5023: substitute overwrites allocated buffer
Commit: https://github.com/vim/vim/commit/338f1fc0ee3ca929387448fe464579d6113fa76a
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu May 26 15:56:23 2022 +0100
patch 8.2.5023: substitute overwrites allocated buffer
Problem: Substitute overwrites allocated buffer.
Solution: Disallow undo when in a substitute command.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 26 May 2022 17:00:05 +0200 |
parents | 08940efa6b4e |
children |
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" Test Ex := command. func Test_ex_equal() new call setline(1, ["foo\tbar", "bar\tfoo"]) let a = execute('=') call assert_equal("\n2", a) let a = execute('=#') call assert_equal("\n2\n 1 foo bar", a) let a = execute('=l') call assert_equal("\n2\nfoo^Ibar$", a) let a = execute('=p') call assert_equal("\n2\nfoo bar", a) let a = execute('=l#') call assert_equal("\n2\n 1 foo^Ibar$", a) let a = execute('=p#') call assert_equal("\n2\n 1 foo bar", a) let a = execute('.=') call assert_equal("\n1", a) call assert_fails('3=', 'E16:') call assert_fails('=x', 'E488:') bwipe! endfunc " vim: shiftwidth=2 sts=2 expandtab