Mercurial > vim
view src/testdir/test_registers.vim @ 11872:ff8122091ec6 v8.0.0816
patch 8.0.0816: crash when using invalid buffer number
commit https://github.com/vim/vim/commit/f144a3fb73340fe22e08bd1fa77e27c9f55bb0af
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jul 30 18:02:12 2017 +0200
patch 8.0.0816: crash when using invalid buffer number
Problem: Crash when using invalid buffer number.
Solution: Check for NULL buffer. (Yasuhiro Matsumoto, closes https://github.com/vim/vim/issues/1899)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 30 Jul 2017 18:15:04 +0200 |
parents | b9928ef8632f |
children | 536874138ecd |
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func Test_yank_shows_register() enew set report=0 call setline(1, ['foo', 'bar']) " Line-wise exe 'norm! yy' call assert_equal('1 line yanked', v:statusmsg) exe 'norm! "zyy' call assert_equal('1 line yanked into "z', v:statusmsg) exe 'norm! yj' call assert_equal('2 lines yanked', v:statusmsg) exe 'norm! "zyj' call assert_equal('2 lines yanked into "z', v:statusmsg) " Block-wise exe "norm! \<C-V>y" call assert_equal('block of 1 line yanked', v:statusmsg) exe "norm! \<C-V>\"zy" call assert_equal('block of 1 line yanked into "z', v:statusmsg) exe "norm! \<C-V>jy" call assert_equal('block of 2 lines yanked', v:statusmsg) exe "norm! \<C-V>j\"zy" call assert_equal('block of 2 lines yanked into "z', v:statusmsg) bwipe! endfunc