diff options
Diffstat (limited to 'src/testdir/test_scroll_opt.vim')
| -rw-r--r-- | src/testdir/test_scroll_opt.vim | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/testdir/test_scroll_opt.vim b/src/testdir/test_scroll_opt.vim new file mode 100644 index 000000000..77920eb8b --- /dev/null +++ b/src/testdir/test_scroll_opt.vim @@ -0,0 +1,36 @@ +" Test for reset 'scroll' +" + +func Test_reset_scroll() + let scr = &l:scroll + + setlocal scroll=1 + setlocal scroll& + call assert_equal(scr, &l:scroll) + + setlocal scroll=1 + setlocal scroll=0 + call assert_equal(scr, &l:scroll) + + try + execute 'setlocal scroll=' . (winheight(0) + 1) + " not reached + call assert_false(1) + catch + call assert_exception('E49:') + endtry + + split + + let scr = &l:scroll + + setlocal scroll=1 + setlocal scroll& + call assert_equal(scr, &l:scroll) + + setlocal scroll=1 + setlocal scroll=0 + call assert_equal(scr, &l:scroll) + + quit! +endfunc |