Mercurial > vim
view src/testdir/test_expr_utf8.vim @ 11698:4f59d2a66bf7 v8.0.0732
patch 8.0.0732: when updating a buffer modeless selection is lost
commit https://github.com/vim/vim/commit/80dd3f9d41ce2ff6ab3544cdb266627bbdfc34a6
Author: Bram Moolenaar <Bram@vim.org>
Date: Wed Jul 19 12:51:52 2017 +0200
patch 8.0.0732: when updating a buffer modeless selection is lost
Problem: When updating a buffer for a callback the modeless selection is
lost.
Solution: Do not insert or delete screen lines when redrawing for a callback
and there is a modeless selection.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Wed, 19 Jul 2017 13:00:03 +0200 |
parents | 81ba6e4eb72b |
children | 2dcaa860e3fc |
line wrap: on
line source
" Tests for expressions using utf-8. if !has('multi_byte') finish endif func Test_strgetchar() call assert_equal(char2nr('á'), strgetchar('áxb', 0)) call assert_equal(char2nr('x'), strgetchar('áxb', 1)) call assert_equal(char2nr('a'), strgetchar('àxb', 0)) call assert_equal(char2nr('̀'), strgetchar('àxb', 1)) call assert_equal(char2nr('x'), strgetchar('àxb', 2)) call assert_equal(char2nr('あ'), strgetchar('あaい', 0)) call assert_equal(char2nr('a'), strgetchar('あaい', 1)) call assert_equal(char2nr('い'), strgetchar('あaい', 2)) endfunc func Test_strcharpart() call assert_equal('áxb', strcharpart('áxb', 0)) call assert_equal('á', strcharpart('áxb', 0, 1)) call assert_equal('x', strcharpart('áxb', 1, 1)) call assert_equal('いうeお', strcharpart('あいうeお', 1)) call assert_equal('い', strcharpart('あいうeお', 1, 1)) call assert_equal('いう', strcharpart('あいうeお', 1, 2)) call assert_equal('いうe', strcharpart('あいうeお', 1, 3)) call assert_equal('いうeお', strcharpart('あいうeお', 1, 4)) call assert_equal('eお', strcharpart('あいうeお', 3)) call assert_equal('e', strcharpart('あいうeお', 3, 1)) call assert_equal('あ', strcharpart('あいうeお', -3, 4)) call assert_equal('a', strcharpart('àxb', 0, 1)) call assert_equal('̀', strcharpart('àxb', 1, 1)) call assert_equal('x', strcharpart('àxb', 2, 1)) endfunc