Mercurial > vim
view src/testdir/test_preview.vim @ 32570:5d8cff99a027 v9.0.1617
patch 9.0.1617: charidx() result is not consistent with byteidx()
Commit: https://github.com/vim/vim/commit/577922b917e48285a7a312daf7b5bbc6e272939c
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Thu Jun 8 17:09:45 2023 +0100
patch 9.0.1617: charidx() result is not consistent with byteidx()
Problem: charidx() and utf16idx() result is not consistent with byteidx().
Solution: When the index is equal to the length of the text return the
lenght of the text instead of -1. (Yegappan Lakshmanan,
closes #12503)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 08 Jun 2023 18:15:04 +0200 |
| parents | 457ea0570b6f |
| children |
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" Tests for the preview window source check.vim CheckFeature quickfix func Test_Psearch() " this used to cause ml_get errors help let wincount = winnr('$') 0f ps. call assert_equal(wincount + 1, winnr('$')) pclose call assert_equal(wincount, winnr('$')) bwipe endfunc func Test_window_preview() CheckFeature quickfix " Open a preview window pedit Xa call assert_equal(2, winnr('$')) call assert_equal(0, &previewwindow) " Go to the preview window wincmd P call assert_equal(1, &previewwindow) call assert_equal('preview', win_gettype()) " Close preview window wincmd z call assert_equal(1, winnr('$')) call assert_equal(0, &previewwindow) call assert_fails('wincmd P', 'E441:') endfunc func Test_window_preview_from_help() CheckFeature quickfix filetype on call writefile(['/* some C code */'], 'Xpreview.c', 'D') help pedit Xpreview.c wincmd P call assert_equal(1, &previewwindow) call assert_equal('c', &filetype) wincmd z filetype off close endfunc func Test_multiple_preview_windows() new set previewwindow new call assert_fails('set previewwindow', 'E590:') %bw! endfunc " vim: shiftwidth=2 sts=2 expandtab