diff options
| -rw-r--r-- | test/old/testdir/test_options.vim | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/old/testdir/test_options.vim b/test/old/testdir/test_options.vim index 26b4f64487..d0ae33605b 100644 --- a/test/old/testdir/test_options.vim +++ b/test/old/testdir/test_options.vim @@ -1367,6 +1367,31 @@ func Test_local_scrolloff() set siso& endfunc +func Test_writedelay() + CheckFunction reltimefloat + + new + call setline(1, 'empty') + " Nvim: 'writedelay' is applied per screen line. + " Create 7 vertical splits first. + vs | vs | vs | vs | vs | vs + redraw + set writedelay=10 + let start = reltime() + " call setline(1, repeat('x', 70)) + " Nvim: enable 'writedelay' per screen line. + " In each of the 7 vertical splits, 10 screen lines need to be drawn. + set redrawdebug+=line + call setline(1, repeat(['x'], 10)) + redraw + let elapsed = reltimefloat(reltime(start)) + set writedelay=0 + " With 'writedelay' set should take at least 30 * 10 msec + call assert_inrange(30 * 0.01, 999.0, elapsed) + + bwipe! +endfunc + func Test_visualbell() set belloff= set visualbell |