patch 8.0.0601: no test coverage for :spellrepall commit https://github.com/vim/vim/commit/545cb79da586be3333a0a55616046f94b01f6b1a Author: Bram Moolenaar <Bram@vim.org> Date: Tue May 23 11:31:22 2017 +0200 patch 8.0.0601: no test coverage for :spellrepall Problem: No test coverage for :spellrepall. Solution: Add a test. (Dominique Pelle, closes https://github.com/vim/vim/issues/1717)

" Test for :cd

func Test_cd_large_path()
  " This used to crash with a heap write overflow.
  call assert_fails('cd ' . repeat('x', 5000), 'E472:')
endfunc

func Test_cd_up_and_down()
  let path = getcwd()
  cd ..
  exe 'cd ' . path
  call assert_equal(path, getcwd())
endfunc