diff options
Diffstat (limited to 'src/nvim/testdir/test_options.vim')
| -rw-r--r-- | src/nvim/testdir/test_options.vim | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_options.vim b/src/nvim/testdir/test_options.vim index ea5c39b4f4..66acb79206 100644 --- a/src/nvim/testdir/test_options.vim +++ b/src/nvim/testdir/test_options.vim @@ -29,6 +29,19 @@ function! Test_isfname() set isfname& endfunction +function Test_wildchar() + " Empty 'wildchar' used to access invalid memory. + call assert_fails('set wildchar=', 'E521:') + call assert_fails('set wildchar=abc', 'E521:') + set wildchar=<Esc> + let a=execute('set wildchar?') + call assert_equal("\n wildchar=<Esc>", a) + set wildchar=27 + let a=execute('set wildchar?') + call assert_equal("\n wildchar=<Esc>", a) + set wildchar& +endfunction + function! Test_options() let caught = 'ok' try |