Mercurial > vim
view src/testdir/test_move.vim @ 25776:f31cf0388eab v8.2.3423
patch 8.2.3423: Vim9: list += list creates a new list in :def function
Commit: https://github.com/vim/vim/commit/07802044b90b2cbcc64b2dfe235f019d7c37589c
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Sep 9 23:01:14 2021 +0200
patch 8.2.3423: Vim9: list += list creates a new list in :def function
Problem: Vim9: list += list creates a new list in :def function.
Solution: Append to the existing list.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 09 Sep 2021 23:15:04 +0200 |
| parents | ff21e2962490 |
| children | 984969b81d63 |
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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