Mercurial > vim
comparison src/testdir/test_eval_stuff.vim @ 28668:53c608c7ea9e v8.2.4858
patch 8.2.4858: K_SPECIAL may be escaped twice
Commit: https://github.com/vim/vim/commit/db08887f24d20be11d184ce321bc0890613e42bd
Author: zeertzjq <zeertzjq@outlook.com>
Date: Mon May 2 22:53:45 2022 +0100
patch 8.2.4858: K_SPECIAL may be escaped twice
Problem: K_SPECIAL may be escaped twice.
Solution: Avoid double escaping. (closes https://github.com/vim/vim/issues/10340)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Tue, 03 May 2022 00:00:04 +0200 |
| parents | 84682ad16c31 |
| children | 5063dfe96a59 |
comparison
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| 28667:7782b07d29ca | 28668:53c608c7ea9e |
|---|---|
| 593 func Test_deep_recursion() | 593 func Test_deep_recursion() |
| 594 " this was running out of stack | 594 " this was running out of stack |
| 595 call assert_fails("exe 'if ' .. repeat('(', 1002)", 'E1169: Expression too recursive: ((') | 595 call assert_fails("exe 'if ' .. repeat('(', 1002)", 'E1169: Expression too recursive: ((') |
| 596 endfunc | 596 endfunc |
| 597 | 597 |
| 598 " K_SPECIAL in the modified character used be escaped, which causes | |
| 599 " double-escaping with feedkeys() or as the return value of an <expr> mapping, | |
| 600 " and doesn't match what getchar() returns, | |
| 601 func Test_modified_char_no_escape_special() | |
| 602 nnoremap <M-…> <Cmd>let g:got_m_ellipsis += 1<CR> | |
| 603 call feedkeys("\<M-…>", 't') | |
| 604 call assert_equal("\<M-…>", getchar()) | |
| 605 let g:got_m_ellipsis = 0 | |
| 606 call feedkeys("\<M-…>", 'xt') | |
| 607 call assert_equal(1, g:got_m_ellipsis) | |
| 608 func Func() | |
| 609 return "\<M-…>" | |
| 610 endfunc | |
| 611 nmap <expr> <F2> Func() | |
| 612 call feedkeys("\<F2>", 'xt') | |
| 613 call assert_equal(2, g:got_m_ellipsis) | |
| 614 delfunc Func | |
| 615 nunmap <F2> | |
| 616 unlet g:got_m_ellipsis | |
| 617 nunmap <M-…> | |
| 618 endfunc | |
| 619 | |
| 598 " vim: shiftwidth=2 sts=2 expandtab | 620 " vim: shiftwidth=2 sts=2 expandtab |