Mercurial > vim
view src/testdir/test_move.vim @ 22021:514d622473af v8.2.1560
patch 8.2.1560: using NULL pointers in some code
Commit: https://github.com/vim/vim/commit/9c2b06637b32742cac11bfd66b1a4e84583c6c2e
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Sep 1 19:56:15 2020 +0200
patch 8.2.1560: using NULL pointers in some code
Problem: Using NULL pointers in some code. (James McCoy)
Solution: Avoid adding to a NULL pointer. Use byte as unsigned.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Tue, 01 Sep 2020 20:00:03 +0200 |
parents | 67fbe280a502 |
children | ff21e2962490 |
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" Test the ":move" command. func Test_move() enew! call append(0, ['line 1', 'line 2', 'line 3']) g /^$/ delete _ set nomodified move . call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3)) call assert_false(&modified) 1,2move 0 call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3)) call assert_false(&modified) 1,3move 3 call assert_equal(['line 1', 'line 2', 'line 3'], getline(1, 3)) call assert_false(&modified) 1move 2 call assert_equal(['line 2', 'line 1', 'line 3'], getline(1, 3)) call assert_true(&modified) set nomodified 3move 0 call assert_equal(['line 3', 'line 2', 'line 1'], getline(1, 3)) call assert_true(&modified) set nomodified 2,3move 0 call assert_equal(['line 2', 'line 1', 'line 3'], getline(1, 3)) call assert_true(&modified) set nomodified call assert_fails('1,2move 1', 'E134') call assert_fails('2,3move 2', 'E134') call assert_fails("move -100", 'E16:') call assert_fails("move +100", 'E16:') call assert_fails('move', 'E16:') call assert_fails("move 'r", 'E20:') %bwipeout! endfunc " vim: shiftwidth=2 sts=2 expandtab