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patch 8.2.1470: errors in spell file not tested

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Problem:    Errors in spell file not tested.
Solution:   Add test for spell file errors. (Yegappan Lakshmanan,
            closes #6721)
This commit is contained in:
Bram Moolenaar
2020-08-16 21:51:49 +02:00
parent 0aae4809fd
commit c0f8823ee4
2 changed files with 168 additions and 1 deletions
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167
src/testdir/test_spellfile.vim
View File

@@ -167,8 +167,173 @@ func Test_spell_normal()
call assert_equal([], glob('Xspellfile.add',0,1))
call assert_equal([], glob('Xspellfile2.add',0,1))
set spellfile=
set spellfile= spell& spelllang&
bw!
endfunc
" Test for spell file format errors
func Test_spellfile_format_error()
let save_rtp = &rtp
call mkdir('Xtest/spell', 'p')
" empty spell file
call writefile([], './Xtest/spell/Xtest.utf-8.spl')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E757:')
set nospell spelllang&
" invalid file ID
call writefile(['vim'], './Xtest/spell/Xtest.utf-8.spl')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E757:')
set nospell spelllang&
" missing version number
call writefile(['VIMspell'], './Xtest/spell/Xtest.utf-8.spl')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E771:')
set nospell spelllang&
" invalid version number
call writefile(['VIMspellz'], './Xtest/spell/Xtest.utf-8.spl')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E772:')
set nospell spelllang&
" no sections
call writefile(0z56494D7370656C6C32, './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E758:')
set nospell spelllang&
" missing section length
call writefile(['VIMspell200'], './Xtest/spell/Xtest.utf-8.spl')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E758:')
set nospell spelllang&
" unsupported required section
call writefile(['VIMspell2z' .. nr2char(1) .. ' ' .. nr2char(4)],
\ './Xtest/spell/Xtest.utf-8.spl')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E770:')
set nospell spelllang&
" unsupported not-required section
call writefile(['VIMspell2z' .. nr2char(0) .. ' ' .. nr2char(4)],
\ './Xtest/spell/Xtest.utf-8.spl')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E758:')
set nospell spelllang&
" SN_REGION: invalid number of region names
call writefile(0z56494D7370656C6C320000000000FF,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E759:')
set nospell spelllang&
" SN_CHARFLAGS: missing <charflagslen> length
call writefile(0z56494D7370656C6C32010000000004,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E758:')
set nospell spelllang&
" SN_CHARFLAGS: invalid <charflagslen> length
call writefile(0z56494D7370656C6C320100000000010201,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
set spell
" FIXME: There are no error messages. How to check for the test result?
set nospell spelllang&
" SN_CHARFLAGS: charflagslen == 0 and folcharslen != 0
call writefile(0z56494D7370656C6C3201000000000400000101,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E759:')
set nospell spelllang&
" SN_CHARFLAGS: missing <folcharslen> length
call writefile(0z56494D7370656C6C3201000000000100,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E758:')
set nospell spelllang&
" SN_PREFCOND: invalid prefcondcnt
call writefile(0z56494D7370656C6C3203000000000100,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E759:')
set nospell spelllang&
" SN_PREFCOND: invalid condlen
call writefile(0z56494D7370656C6C320300000000020001,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E759:')
set nospell spelllang&
" SN_REP: invalid repcount
call writefile(0z56494D7370656C6C3204000000000100,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E758:')
set nospell spelllang&
" SN_REP: missing rep
call writefile(0z56494D7370656C6C320400000000020004,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E758:')
set nospell spelllang&
" SN_REP: zero repfromlen
call writefile(0z56494D7370656C6C32040000000003000100,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E759:')
set nospell spelllang&
" SN_REP: invalid reptolen
call writefile(0z56494D7370656C6C320400000000050001014101,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
" FIXME: There are no error messages. How to check for the test result?
set spell
set nospell spelllang&
" SN_REP: zero reptolen
call writefile(0z56494D7370656C6C320400000000050001014100,
\ './Xtest/spell/Xtest.utf-8.spl', 'b')
set runtimepath=./Xtest
set spelllang=Xtest
call assert_fails('set spell', 'E759:')
set nospell spelllang&
let &rtp = save_rtp
call delete('Xtest', 'rf')
endfunc
" vim: shiftwidth=2 sts=2 expandtab

2
src/version.c
View File

@@ -754,6 +754,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
1470,
/**/
1469,
/**/