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Diffstat (limited to 'src/testdir/test_bufline.vim')
| -rw-r--r-- | src/testdir/test_bufline.vim | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/testdir/test_bufline.vim b/src/testdir/test_bufline.vim index 13e891bcf..da8c4a5aa 100644 --- a/src/testdir/test_bufline.vim +++ b/src/testdir/test_bufline.vim @@ -279,4 +279,20 @@ func Test_setbufline_startup_nofile() call delete('Xresult') endfunc +" Test that setbufline(), appendbufline() and deletebufline() should fail and +" return 1 when "textlock" is active. +func Test_change_bufline_with_textlock() + new + inoremap <buffer> <expr> <F2> setbufline('', 1, '') + call assert_fails("normal a\<F2>", 'E565:') + call assert_equal('1', getline(1)) + inoremap <buffer> <expr> <F2> appendbufline('', 1, '') + call assert_fails("normal a\<F2>", 'E565:') + call assert_equal('11', getline(1)) + inoremap <buffer> <expr> <F2> deletebufline('', 1) + call assert_fails("normal a\<F2>", 'E565:') + call assert_equal('111', getline(1)) + bwipe! +endfunc + " vim: shiftwidth=2 sts=2 expandtab |