diff options
Diffstat (limited to 'test/functional/spell/spellfile_spec.lua')
| -rw-r--r-- | test/functional/spell/spellfile_spec.lua | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/functional/spell/spellfile_spec.lua b/test/functional/spell/spellfile_spec.lua index e7ad79c009..4b76077605 100644 --- a/test/functional/spell/spellfile_spec.lua +++ b/test/functional/spell/spellfile_spec.lua @@ -58,4 +58,22 @@ describe('spellfile', function() eq('Vim(set):E759: Format error in spell file', exc_exec('set spell')) end) + it('errors out when region contains NUL byte', function() + meths.set_option('runtimepath', testdir) + write_file(testdir .. '/spell/en.ascii.spl', + -- ┌ Section identifier (#SN_REGION) + -- │ ┌ Section flags (#SNF_REQUIRED or zero) + -- │ │ ┌ Section length (4 bytes, MSB first) + -- │ │ │ + spellheader .. '\000\001\000\000\000\008' + -- ┌ Regions ┌ End of sections marker + .. '01234\00067\255' + -- ┌ LWORDTREE tree length (4 bytes) + -- │ ┌ KWORDTREE tree length (4 bytes) + -- │ │ ┌ PREFIXTREE tree length + .. '\000\000\000\000\000\000\000\000\000\000\000\000') + meths.set_option('spelllang', 'en') + eq('Vim(set):E759: Format error in spell file', + exc_exec('set spell')) + end) end) |