Mercurial > vim
view src/testdir/test_expr_utf8.vim @ 18475:709c6b0dc78f v8.1.2231
patch 8.1.2231: not easy to move to the middle of a text line
Commit: https://github.com/vim/vim/commit/8b530c1ff91f07cf6b0289a536992b7dfbc86598
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Oct 28 02:13:05 2019 +0100
patch 8.1.2231: not easy to move to the middle of a text line
Problem: Not easy to move to the middle of a text line.
Solution: Add the gM command. (Yasuhiro Matsumoto, closes https://github.com/vim/vim/issues/2070)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 28 Oct 2019 02:15:05 +0100 |
| parents | 2dcaa860e3fc |
| children | 08940efa6b4e |
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" Tests for expressions using utf-8. 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