neovim/test/old/testdir/test_ex_undo.vim
dundargoc af23d17388
test: move oldtests to test directory (#22536)
The new oldtest directory is in test/old/testdir. The reason for this is
that many tests have hardcoded the parent directory name to be
'testdir'.
2023-03-07 11:13:04 +08:00

20 lines
367 B
VimL

" Tests for :undo
func Test_ex_undo()
new ex-undo
setlocal ul=10
exe "normal ione\n\<Esc>"
setlocal ul=10
exe "normal itwo\n\<Esc>"
setlocal ul=10
exe "normal ithree\n\<Esc>"
call assert_equal(4, line('$'))
undo
call assert_equal(3, line('$'))
undo 1
call assert_equal(2, line('$'))
undo 0
call assert_equal(1, line('$'))
quit!
endfunc