Mercurial > vim
view src/testdir/test_expr_utf8.vim @ 24287:c2a234e8c896 v8.2.2684
patch 8.2.2684: not enough folding code is tested
Commit: https://github.com/vim/vim/commit/5c504f680e63120fea36becfabb8d939d4449e34
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Apr 1 13:39:51 2021 +0200
patch 8.2.2684: not enough folding code is tested
Problem: Not enough folding code is tested.
Solution: Add more test cases. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/8046)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 01 Apr 2021 13:45:02 +0200 |
| parents | 512f48dc7100 |
| children |
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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)) call assert_equal('a', strcharpart('àxb', 0, 1, 0)) call assert_equal('à', strcharpart('àxb', 0, 1, 1)) call assert_equal('x', strcharpart('àxb', 1, 1, 1)) call assert_fails("let v = strcharpart('abc', 0, 0, [])", 'E745:') call assert_fails("let v = strcharpart('abc', 0, 0, 2)", 'E1023:') endfunc " vim: shiftwidth=2 sts=2 expandtab