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| author | zeertzjq <zeertzjq@outlook.com> | 2023-08-16 06:28:52 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-08-16 06:28:52 +0800 |
| commit | a245dd79a267c8b56866023e84b49d0ecffca65b (patch) | |
| tree | cae7c06afdb1e10be19d08a43af13df74df3724f /test | |
| parent | 10c5f35a8ddf2683e0c849f71c02b81556ece902 (diff) | |
| download | rneovim-a245dd79a267c8b56866023e84b49d0ecffca65b.tar.gz rneovim-a245dd79a267c8b56866023e84b49d0ecffca65b.tar.bz2 rneovim-a245dd79a267c8b56866023e84b49d0ecffca65b.zip | |
vim-patch:9.0.1717: virtcol2col returns last byte of a multi-byte char (#24729)
Problem: virtcol2col returns last byte of a multi-byte char
Solution: Make it return the first byte for a multi-byte char
closes: vim/vim#12786
closes: vim/vim#12799
https://github.com/vim/vim/commit/b209b86e6636a16088ccacdac98213416c065bf2
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Diffstat (limited to 'test')
| -rw-r--r-- | test/old/testdir/test_cursor_func.vim | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/old/testdir/test_cursor_func.vim b/test/old/testdir/test_cursor_func.vim index f73bd4f2b9..3d6ad8405c 100644 --- a/test/old/testdir/test_cursor_func.vim +++ b/test/old/testdir/test_cursor_func.vim @@ -531,6 +531,15 @@ func Test_virtcol2col() call assert_equal(-1, virtcol2col(0, -1, 1)) call assert_equal(-1, virtcol2col(0, 1, -1)) call assert_equal(5, virtcol2col(0, 1, 20)) + + " Multibyte character + call setline(1, ['a✅✅✅']) + call assert_equal(1, virtcol2col(0, 1, 1)) + call assert_equal(2, virtcol2col(0, 1, 3)) + call assert_equal(5, virtcol2col(0, 1, 5)) + call assert_equal(8, virtcol2col(0, 1, 7)) + call assert_equal(8, virtcol2col(0, 1, 8)) + call assert_fails('echo virtcol2col("0", 1, 20)', 'E1210:') call assert_fails('echo virtcol2col(0, "1", 20)', 'E1210:') call assert_fails('echo virtcol2col(0, 1, "1")', 'E1210:') |