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Diffstat (limited to 'src/testdir/test_spellfile.vim')
| -rw-r--r-- | src/testdir/test_spellfile.vim | 1156 |
1 files changed, 1156 insertions, 0 deletions
diff --git a/src/testdir/test_spellfile.vim b/src/testdir/test_spellfile.vim new file mode 100644 index 0000000..d8d954b --- /dev/null +++ b/src/testdir/test_spellfile.vim @@ -0,0 +1,1156 @@ +" Test for commands that operate on the spellfile. + +source shared.vim +source check.vim + +CheckFeature spell +CheckFeature syntax + +func Test_spell_normal() + new + call append(0, ['1 good', '2 goood', '3 goood']) + set spell spellfile=./Xspellfile.add spelllang=en + let oldlang=v:lang + lang C + + " Test for zg + 1 + norm! ]s + call assert_equal('2 goood', getline('.')) + norm! zg + 1 + let a=execute('unsilent :norm! ]s') + call assert_equal('1 good', getline('.')) + call assert_equal('search hit BOTTOM, continuing at TOP', a[1:]) + let cnt=readfile('./Xspellfile.add') + call assert_equal('goood', cnt[0]) + + " zg should fail in operator-pending mode + call assert_beeps('norm! czg') + + " zg fails in visual mode when not able to get the visual text + call assert_beeps('norm! ggVjzg') + norm! V + + " zg fails for a non-identifier word + call append(line('$'), '###') + call assert_fails('norm! Gzg', 'E349:') + $d + + " Test for zw + 2 + norm! $zw + 1 + norm! ]s + call assert_equal('2 goood', getline('.')) + let cnt=readfile('./Xspellfile.add') + call assert_equal('#oood', cnt[0]) + call assert_equal('goood/!', cnt[1]) + + " Test for :spellrare + spellrare rare + let cnt=readfile('./Xspellfile.add') + call assert_equal(['#oood', 'goood/!', 'rare/?'], cnt) + + " Make sure :spellundo works for rare words. + spellundo rare + let cnt=readfile('./Xspellfile.add') + call assert_equal(['#oood', 'goood/!', '#are/?'], cnt) + + " Test for zg in visual mode + let a=execute('unsilent :norm! V$zg') + call assert_equal("Word '2 goood' added to ./Xspellfile.add", a[1:]) + 1 + norm! ]s + call assert_equal('3 goood', getline('.')) + let cnt=readfile('./Xspellfile.add') + call assert_equal('2 goood', cnt[3]) + " Remove "2 good" from spellfile + 2 + let a=execute('unsilent norm! V$zw') + call assert_equal("Word '2 goood' added to ./Xspellfile.add", a[1:]) + let cnt=readfile('./Xspellfile.add') + call assert_equal('2 goood/!', cnt[4]) + + " Test for zG + let a=execute('unsilent norm! V$zG') + call assert_match("Word '2 goood' added to .*", a) + let fname=matchstr(a, 'to\s\+\zs\f\+$') + let cnt=readfile(fname) + call assert_equal('2 goood', cnt[0]) + + " Test for zW + let a=execute('unsilent norm! V$zW') + call assert_match("Word '2 goood' added to .*", a) + let cnt=readfile(fname) + call assert_equal('# goood', cnt[0]) + call assert_equal('2 goood/!', cnt[1]) + + " Test for zuW + let a=execute('unsilent norm! V$zuW') + call assert_match("Word '2 goood' removed from .*", a) + let cnt=readfile(fname) + call assert_equal('# goood', cnt[0]) + call assert_equal('# goood/!', cnt[1]) + + " Test for zuG + let a=execute('unsilent norm! $zG') + call assert_match("Word 'goood' added to .*", a) + let cnt=readfile(fname) + call assert_equal('# goood', cnt[0]) + call assert_equal('# goood/!', cnt[1]) + call assert_equal('goood', cnt[2]) + let a=execute('unsilent norm! $zuG') + let cnt=readfile(fname) + call assert_match("Word 'goood' removed from .*", a) + call assert_equal('# goood', cnt[0]) + call assert_equal('# goood/!', cnt[1]) + call assert_equal('#oood', cnt[2]) + " word not found in wordlist + let a=execute('unsilent norm! V$zuG') + let cnt=readfile(fname) + call assert_match("", a) + call assert_equal('# goood', cnt[0]) + call assert_equal('# goood/!', cnt[1]) + call assert_equal('#oood', cnt[2]) + + " Test for zug + call delete('./Xspellfile.add') + 2 + let a=execute('unsilent norm! $zg') + let cnt=readfile('./Xspellfile.add') + call assert_equal('goood', cnt[0]) + let a=execute('unsilent norm! $zug') + call assert_match("Word 'goood' removed from \./Xspellfile.add", a) + let cnt=readfile('./Xspellfile.add') + call assert_equal('#oood', cnt[0]) + " word not in wordlist + let a=execute('unsilent norm! V$zug') + call assert_match('', a) + let cnt=readfile('./Xspellfile.add') + call assert_equal('#oood', cnt[0]) + + " Test for zuw + call delete('./Xspellfile.add') + 2 + let a=execute('unsilent norm! Vzw') + let cnt=readfile('./Xspellfile.add') + call assert_equal('2 goood/!', cnt[0]) + let a=execute('unsilent norm! Vzuw') + call assert_match("Word '2 goood' removed from \./Xspellfile.add", a) + let cnt=readfile('./Xspellfile.add') + call assert_equal('# goood/!', cnt[0]) + " word not in wordlist + let a=execute('unsilent norm! $zug') + call assert_match('', a) + let cnt=readfile('./Xspellfile.add') + call assert_equal('# goood/!', cnt[0]) + + " add second entry to spellfile setting + set spellfile=./Xspellfile.add,./Xspellfile2.add + call delete('./Xspellfile.add') + 2 + let a=execute('unsilent norm! $2zg') + let cnt=readfile('./Xspellfile2.add') + call assert_match("Word 'goood' added to ./Xspellfile2.add", a) + call assert_equal('goood', cnt[0]) + + " Test for :spellgood! + let temp = execute(':spe!0/0') + call assert_match('Invalid region', temp) + let spellfile = matchstr(temp, 'Invalid region nr in \zs.*\ze line \d: 0') + call assert_equal(['# goood', '# goood/!', '#oood', '0/0'], readfile(spellfile)) + + " Test for :spellrare! + :spellrare! raare + call assert_equal(['# goood', '# goood/!', '#oood', '0/0', 'raare/?'], readfile(spellfile)) + call delete(spellfile) + + " clean up + exe "lang" oldlang + call delete("./Xspellfile.add") + call delete("./Xspellfile2.add") + call delete("./Xspellfile.add.spl") + call delete("./Xspellfile2.add.spl") + + " zux -> no-op + 2 + norm! $zux + call assert_equal([], glob('Xspellfile.add',0,1)) + call assert_equal([], glob('Xspellfile2.add',0,1)) + + set spellfile= spell& spelllang& + bw! +endfunc + +" Spell file content test. Write 'content' to the spell file prefixed by the +" spell file header and then enable spell checking. If 'emsg' is not empty, +" then check for error. +func Spellfile_Test(content, emsg) + let splfile = './Xtest/spell/Xtest.utf-8.spl' + " Add the spell file header and version (VIMspell2) + let v = 0z56494D7370656C6C32 + a:content + call writefile(v, splfile, 'b') + + " 'encoding' is set before each test to clear the previously loaded suggest + " file from memory. + set encoding=utf-8 + + set runtimepath=./Xtest + set spelllang=Xtest + if a:emsg != '' + call assert_fails('set spell', a:emsg) + else + " FIXME: With some invalid spellfile contents, there are no error + " messages. So don't know how to check for the test result. + set spell + endif + set nospell spelllang& rtp& +endfunc + +" Test for spell file format errors. +" The spell file format is described in spellfile.c +func Test_spellfile_format_error() + let save_rtp = &rtp + call mkdir('Xtest/spell', 'pR') + let splfile = './Xtest/spell/Xtest.utf-8.spl' + + " empty spell file + call writefile([], splfile) + set runtimepath=./Xtest + set spelllang=Xtest + call assert_fails('set spell', 'E757:') + set nospell spelllang& + + " invalid file ID + call writefile(0z56494D, splfile, 'b') + set runtimepath=./Xtest + set spelllang=Xtest + call assert_fails('set spell', 'E757:') + set nospell spelllang& + + " missing version number + call writefile(0z56494D7370656C6C, splfile, 'b') + set runtimepath=./Xtest + set spelllang=Xtest + call assert_fails('set spell', 'E771:') + set nospell spelllang& + + " invalid version number + call writefile(0z56494D7370656C6C7A, splfile, 'b') + set runtimepath=./Xtest + set spelllang=Xtest + call assert_fails('set spell', 'E772:') + set nospell spelllang& + + " no sections + call Spellfile_Test(0z, 'E758:') + + " missing section length + call Spellfile_Test(0z00, 'E758:') + + " unsupported required section + call Spellfile_Test(0z7A0100000004, 'E770:') + + " unsupported not-required section + call Spellfile_Test(0z7A0000000004, 'E758:') + + " SN_REGION: invalid number of region names + call Spellfile_Test(0z0000000000FF, 'E759:') + + " SN_CHARFLAGS: missing <charflagslen> length + call Spellfile_Test(0z010000000004, 'E758:') + + " SN_CHARFLAGS: invalid <charflagslen> length + call Spellfile_Test(0z0100000000010201, '') + + " SN_CHARFLAGS: charflagslen == 0 and folcharslen != 0 + call Spellfile_Test(0z01000000000400000101, 'E759:') + + " SN_CHARFLAGS: missing <folcharslen> length + call Spellfile_Test(0z01000000000100, 'E758:') + + " SN_PREFCOND: invalid prefcondcnt + call Spellfile_Test(0z03000000000100, 'E759:') + + " SN_PREFCOND: invalid condlen + call Spellfile_Test(0z0300000000020001, 'E759:') + + " SN_REP: invalid repcount + call Spellfile_Test(0z04000000000100, 'E758:') + + " SN_REP: missing rep + call Spellfile_Test(0z0400000000020004, 'E758:') + + " SN_REP: zero repfromlen + call Spellfile_Test(0z040000000003000100, 'E759:') + + " SN_REP: invalid reptolen + call Spellfile_Test(0z0400000000050001014101, '') + + " SN_REP: zero reptolen + call Spellfile_Test(0z0400000000050001014100, 'E759:') + + " SN_SAL: missing salcount + call Spellfile_Test(0z05000000000102, 'E758:') + + " SN_SAL: missing salfromlen + call Spellfile_Test(0z050000000003080001, 'E758:') + + " SN_SAL: missing saltolen + call Spellfile_Test(0z0500000000050400010161, 'E758:') + + " SN_WORDS: non-NUL terminated word + call Spellfile_Test(0z0D000000000376696D, 'E758:') + + " SN_WORDS: very long word + let v = eval('0z0D000000012C' .. repeat('41', 300)) + call Spellfile_Test(v, 'E759:') + + " SN_SOFO: missing sofofromlen + call Spellfile_Test(0z06000000000100, 'E758:') + + " SN_SOFO: missing sofotolen + call Spellfile_Test(0z06000000000400016100, 'E758:') + + " SN_SOFO: missing sofoto + call Spellfile_Test(0z0600000000050001610000, 'E759:') + + " SN_SOFO: empty sofofrom and sofoto + call Spellfile_Test(0z06000000000400000000FF000000000000000000000000, '') + + " SN_SOFO: multi-byte characters in sofofrom and sofoto + call Spellfile_Test(0z0600000000080002CF810002CF82FF000000000000000000000000, '') + + " SN_COMPOUND: compmax is less than 2 + call Spellfile_Test(0z08000000000101, 'E759:') + + " SN_COMPOUND: missing compsylmax and other options + call Spellfile_Test(0z0800000000020401, 'E759:') + + " SN_COMPOUND: missing compoptions + call Spellfile_Test(0z080000000005040101, 'E758:') + + " SN_COMPOUND: missing comppattern + call Spellfile_Test(0z08000000000704010100000001, 'E758:') + + " SN_COMPOUND: incorrect comppatlen + call Spellfile_Test(0z080000000007040101000000020165, 'E758:') + + " SN_INFO: missing info + call Spellfile_Test(0z0F0000000005040101, '') + + " SN_MIDWORD: missing midword + call Spellfile_Test(0z0200000000040102, '') + + " SN_MAP: missing midword + call Spellfile_Test(0z0700000000040102, '') + + " SN_MAP: empty map string + call Spellfile_Test(0z070000000000FF000000000000000000000000, '') + + " SN_MAP: duplicate multibyte character + call Spellfile_Test(0z070000000004DC81DC81, 'E783:') + + " SN_SYLLABLE: missing SYLLABLE item + call Spellfile_Test(0z0900000000040102, '') + + " SN_SYLLABLE: More than SY_MAXLEN size + let v = eval('0z090000000022612F' .. repeat('62', 32)) + call Spellfile_Test(v, '') + + " LWORDTREE: missing + call Spellfile_Test(0zFF, 'E758:') + + " LWORDTREE: missing tree node + call Spellfile_Test(0zFF00000004, 'E758:') + + " LWORDTREE: missing tree node value + call Spellfile_Test(0zFF0000000402, 'E758:') + + " LWORDTREE: incorrect sibling node count + call Spellfile_Test(0zFF00000001040000000000000000, 'E759:') + + " KWORDTREE: missing tree node + call Spellfile_Test(0zFF0000000000000004, 'E758:') + + " PREFIXTREE: missing tree node + call Spellfile_Test(0zFF000000000000000000000004, 'E758:') + + " PREFIXTREE: incorrect prefcondnr + call Spellfile_Test(0zFF000000000000000000000002010200000020, 'E759:') + + " PREFIXTREE: invalid nodeidx + call Spellfile_Test(0zFF00000000000000000000000201010000, 'E759:') + + let &rtp = save_rtp +endfunc + +" Test for format errors in suggest file +func Test_sugfile_format_error() + let save_rtp = &rtp + call mkdir('Xtest/spell', 'pR') + let splfile = './Xtest/spell/Xtest.utf-8.spl' + let sugfile = './Xtest/spell/Xtest.utf-8.sug' + + " create an empty spell file with a suggest timestamp + call writefile(0z56494D7370656C6C320B00000000080000000000000044FF000000000000000000000000, splfile, 'b') + + " 'encoding' is set before each test to clear the previously loaded suggest + " file from memory. + + " empty suggest file + set encoding=utf-8 + call writefile([], sugfile) + set runtimepath=./Xtest + set spelllang=Xtest + set spell + call assert_fails("let s = spellsuggest('abc')", 'E778:') + set nospell spelllang& + + " zero suggest version + set encoding=utf-8 + call writefile(0z56494D73756700, sugfile) + set runtimepath=./Xtest + set spelllang=Xtest + set spell + call assert_fails("let s = spellsuggest('abc')", 'E779:') + set nospell spelllang& + + " unsupported suggest version + set encoding=utf-8 + call writefile(0z56494D7375671F, sugfile) + set runtimepath=./Xtest + set spelllang=Xtest + set spell + call assert_fails("let s = spellsuggest('abc')", 'E780:') + set nospell spelllang& + + " missing suggest timestamp + set encoding=utf-8 + call writefile(0z56494D73756701, sugfile) + set runtimepath=./Xtest + set spelllang=Xtest + set spell + call assert_fails("let s = spellsuggest('abc')", 'E781:') + set nospell spelllang& + + " incorrect suggest timestamp + set encoding=utf-8 + call writefile(0z56494D7375670100000000000000FF, sugfile) + set runtimepath=./Xtest + set spelllang=Xtest + set spell + call assert_fails("let s = spellsuggest('abc')", 'E781:') + set nospell spelllang& + + " missing suggest wordtree + set encoding=utf-8 + call writefile(0z56494D737567010000000000000044, sugfile) + set runtimepath=./Xtest + set spelllang=Xtest + set spell + call assert_fails("let s = spellsuggest('abc')", 'E782:') + set nospell spelllang& + + " invalid suggest word count in SUGTABLE + set encoding=utf-8 + call writefile(0z56494D7375670100000000000000440000000022, sugfile) + set runtimepath=./Xtest + set spelllang=Xtest + set spell + call assert_fails("let s = spellsuggest('abc')", 'E782:') + set nospell spelllang& + + " missing sugline in SUGTABLE + set encoding=utf-8 + call writefile(0z56494D7375670100000000000000440000000000000005, sugfile) + set runtimepath=./Xtest + set spelllang=Xtest + set spell + call assert_fails("let s = spellsuggest('abc')", 'E782:') + set nospell spelllang& + + let &rtp = save_rtp +endfunc + +" Test for using :mkspell to create a spell file from a list of words +func Test_wordlist_dic() + " duplicate encoding + let lines =<< trim [END] + # This is an example word list + + /encoding=latin1 + /encoding=latin1 + example + [END] + call writefile(lines, 'Xwordlist.dic', 'D') + let output = execute('mkspell Xwordlist.spl Xwordlist.dic') + call assert_match('Duplicate /encoding= line ignored in Xwordlist.dic line 4: /encoding=latin1', output) + + " multiple encoding for a word + let lines =<< trim [END] + example + /encoding=latin1 + example + [END] + call writefile(lines, 'Xwordlist.dic') + let output = execute('mkspell! Xwordlist.spl Xwordlist.dic') + call assert_match('/encoding= line after word ignored in Xwordlist.dic line 2: /encoding=latin1', output) + + " unsupported encoding for a word + let lines =<< trim [END] + /encoding=Xtest + example + [END] + call writefile(lines, 'Xwordlist.dic') + let output = execute('mkspell! Xwordlist.spl Xwordlist.dic') + call assert_match('Conversion in Xwordlist.dic not supported: from Xtest to utf-8', output) + + " duplicate region + let lines =<< trim [END] + /regions=usca + /regions=usca + example + [END] + call writefile(lines, 'Xwordlist.dic') + let output = execute('mkspell! Xwordlist.spl Xwordlist.dic') + call assert_match('Duplicate /regions= line ignored in Xwordlist.dic line 2: regions=usca', output) + + " maximum regions + let lines =<< trim [END] + /regions=uscauscauscauscausca + example + [END] + call writefile(lines, 'Xwordlist.dic') + let output = execute('mkspell! Xwordlist.spl Xwordlist.dic') + call assert_match('Too many regions in Xwordlist.dic line 1: uscauscauscauscausca', output) + + " unsupported '/' value + let lines =<< trim [END] + /test=abc + example + [END] + call writefile(lines, 'Xwordlist.dic') + let output = execute('mkspell! Xwordlist.spl Xwordlist.dic') + call assert_match('/ line ignored in Xwordlist.dic line 1: /test=abc', output) + + " unsupported flag + let lines =<< trim [END] + example/+ + [END] + call writefile(lines, 'Xwordlist.dic') + let output = execute('mkspell! Xwordlist.spl Xwordlist.dic') + call assert_match('Unrecognized flags in Xwordlist.dic line 1: +', output) + + " non-ascii word + call writefile(["ʀʀ"], 'Xwordlist.dic') + let output = execute('mkspell! -ascii Xwordlist.spl Xwordlist.dic') + call assert_match('Ignored 1 words with non-ASCII characters', output) + + " keep case of a word + let lines =<< trim [END] + example/= + [END] + call writefile(lines, 'Xwordlist.dic') + let output = execute('mkspell! Xwordlist.spl Xwordlist.dic') + call assert_match('Compressed keep-case:', output) + + call delete('Xwordlist.spl') +endfunc + +" Test for the :mkspell command +func Test_mkspell() + call assert_fails('mkspell Xtest_us.spl', 'E751:') + call assert_fails('mkspell Xtest.spl abc', 'E484:') + call assert_fails('mkspell a b c d e f g h i j k', 'E754:') + + " create a .aff file but not the .dic file + call writefile([], 'Xtest.aff') + call assert_fails('mkspell Xtest.spl Xtest', 'E484:') + call delete('Xtest.aff') + + call writefile([], 'Xtest.spl') + call writefile([], 'Xtest.dic') + call assert_fails('mkspell Xtest.spl Xtest.dic', 'E13:') + call delete('Xtest.spl') + call delete('Xtest.dic') + + call mkdir('Xtest.spl') + call assert_fails('mkspell! Xtest.spl Xtest.dic', 'E17:') + call delete('Xtest.spl', 'rf') + + " can't write the .spl file as its directory does not exist + call writefile([], 'Xtest.aff') + call writefile([], 'Xtest.dic') + call assert_fails('mkspell DOES_NOT_EXIT/Xtest.spl Xtest.dic', 'E484:') + call delete('Xtest.aff') + call delete('Xtest.dic') + + call assert_fails('mkspell en en_US abc_xyz', 'E755:') +endfunc + +" Tests for :mkspell with a .dic and .aff file +func Test_aff_file_format_error() + " FIXME: For some reason, the :mkspell command below doesn't fail on the + " MS-Windows CI build. Disable this test on MS-Windows for now. + CheckNotMSWindows + + " No word count in .dic file + call writefile([], 'Xtest.dic', 'D') + call writefile([], 'Xtest.aff', 'D') + call assert_fails('mkspell! Xtest.spl Xtest', 'E760:') + + " create a .dic file for the tests below + call writefile(['1', 'work'], 'Xtest.dic') + + " Invalid encoding in .aff file + call writefile(['# comment', 'SET Xinvalidencoding'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Conversion in Xtest.aff not supported: from xinvalidencoding', output) + + " Invalid flag in .aff file + call writefile(['FLAG xxx'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Invalid value for FLAG in Xtest.aff line 1: xxx', output) + + " set FLAGS after using flag for an affix + call writefile(['SFX L Y 1', 'SFX L 0 re [^x]', 'FLAG long'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('FLAG after using flags in Xtest.aff line 3: long', output) + + " INFO in affix file + let save_encoding = &encoding + call mkdir('Xrtp/spell', 'p') + call writefile(['1', 'work'], 'Xrtp/spell/Xtest.dic') + call writefile(['NAME klingon', 'VERSION 1.4', 'AUTHOR Spock'], + \ 'Xrtp/spell/Xtest.aff') + silent mkspell! Xrtp/spell/Xtest.utf-8.spl Xrtp/spell/Xtest + let save_rtp = &rtp + set runtimepath=./Xrtp + set spelllang=Xtest + set spell + let output = split(execute('spellinfo'), "\n") + call assert_equal("NAME klingon", output[1]) + call assert_equal("VERSION 1.4", output[2]) + call assert_equal("AUTHOR Spock", output[3]) + let &rtp = save_rtp + call delete('Xrtp', 'rf') + set spell& spelllang& spellfile& + %bw! + " 'encoding' must be set again to clear the spell file in memory + let &encoding = save_encoding + + " COMPOUNDFORBIDFLAG flag after PFX in an affix file + call writefile(['PFX L Y 1', 'PFX L 0 re x', 'COMPOUNDFLAG c', 'COMPOUNDFORBIDFLAG x'], + \ 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Defining COMPOUNDFORBIDFLAG after PFX item may give wrong results in Xtest.aff line 4', output) + + " COMPOUNDPERMITFLAG flag after PFX in an affix file + call writefile(['PFX L Y 1', 'PFX L 0 re x', 'COMPOUNDPERMITFLAG c'], + \ 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Defining COMPOUNDPERMITFLAG after PFX item may give wrong results in Xtest.aff line 3', output) + + " Wrong COMPOUNDRULES flag value in an affix file + call writefile(['COMPOUNDRULES a'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Wrong COMPOUNDRULES value in Xtest.aff line 1: a', output) + + " Wrong COMPOUNDWORDMAX flag value in an affix file + call writefile(['COMPOUNDWORDMAX 0'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Wrong COMPOUNDWORDMAX value in Xtest.aff line 1: 0', output) + + " Wrong COMPOUNDMIN flag value in an affix file + call writefile(['COMPOUNDMIN 0'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Wrong COMPOUNDMIN value in Xtest.aff line 1: 0', output) + + " Wrong COMPOUNDSYLMAX flag value in an affix file + call writefile(['COMPOUNDSYLMAX 0'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Wrong COMPOUNDSYLMAX value in Xtest.aff line 1: 0', output) + + " Wrong CHECKCOMPOUNDPATTERN flag value in an affix file + call writefile(['CHECKCOMPOUNDPATTERN 0'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Wrong CHECKCOMPOUNDPATTERN value in Xtest.aff line 1: 0', output) + + " Both compounding and NOBREAK specified + call writefile(['COMPOUNDFLAG c', 'NOBREAK'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Warning: both compounding and NOBREAK specified', output) + + " Duplicate affix entry in an affix file + call writefile(['PFX L Y 1', 'PFX L 0 re x', 'PFX L Y 1', 'PFX L 0 re x'], + \ 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Duplicate affix in Xtest.aff line 3: L', output) + + " Duplicate affix entry in an affix file + call writefile(['PFX L Y 1', 'PFX L Y 1'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Unrecognized or duplicate item in Xtest.aff line 2: PFX', output) + + " Different combining flags in an affix file + call writefile(['PFX L Y 1', 'PFX L 0 re x', 'PFX L N 1'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Different combining flag in continued affix block in Xtest.aff line 3', output) + + " Try to reuse an affix used for BAD flag + call writefile(['BAD x', 'PFX x Y 1', 'PFX x 0 re x'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Affix also used for BAD/RARE/KEEPCASE/NEEDAFFIX/NEEDCOMPOUND/NOSUGGEST in Xtest.aff line 2: x', output) + + " Trailing characters in an affix entry + call writefile(['PFX L Y 1 Test', 'PFX L 0 re x'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Trailing text in Xtest.aff line 1: Test', output) + + " Trailing characters in an affix entry + call writefile(['PFX L Y 1', 'PFX L 0 re x Test'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Trailing text in Xtest.aff line 2: Test', output) + + " Incorrect combine flag in an affix entry + call writefile(['PFX L X 1', 'PFX L 0 re x'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Expected Y or N in Xtest.aff line 1: X', output) + + " Invalid count for REP item + call writefile(['REP a'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Expected REP(SAL) count in Xtest.aff line 1', output) + + " Trailing characters in REP item + call writefile(['REP 1', 'REP f ph test'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Trailing text in Xtest.aff line 2: test', output) + + " Invalid count for MAP item + call writefile(['MAP a'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Expected MAP count in Xtest.aff line 1', output) + + " Duplicate character in a MAP item + call writefile(['MAP 2', 'MAP xx', 'MAP yy'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Duplicate character in MAP in Xtest.aff line 2', output) + + " Use COMPOUNDSYLMAX without SYLLABLE + call writefile(['COMPOUNDSYLMAX 2'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('COMPOUNDSYLMAX used without SYLLABLE', output) + + " Missing SOFOTO + call writefile(['SOFOFROM abcdef'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Missing SOFOTO line in Xtest.aff', output) + + " Length of SOFOFROM and SOFOTO differ + call writefile(['SOFOFROM abcde', 'SOFOTO ABCD'], 'Xtest.aff') + call assert_fails('mkspell! Xtest.spl Xtest', 'E759:') + + " Both SAL and SOFOFROM/SOFOTO items + call writefile(['SOFOFROM abcd', 'SOFOTO ABCD', 'SAL CIA X'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Both SAL and SOFO lines in Xtest.aff', output) + + " use an alphabet flag when FLAG is num + call writefile(['FLAG num', 'SFX L Y 1', 'SFX L 0 re [^x]'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Flag is not a number in Xtest.aff line 2: L', output) + + " use number and alphabet flag when FLAG is num + call writefile(['FLAG num', 'SFX 4f Y 1', 'SFX 4f 0 re [^x]'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Affix name too long in Xtest.aff line 2: 4f', output) + + " use a single character flag when FLAG is long + call writefile(['FLAG long', 'SFX L Y 1', 'SFX L 0 re [^x]'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Illegal flag in Xtest.aff line 2: L', output) + + " missing character in UPP entry. The character table is used only in a + " non-utf8 encoding + call writefile(['FOL abc', 'LOW abc', 'UPP A'], 'Xtest.aff') + let save_encoding = &encoding + set encoding=cp949 + call assert_fails('mkspell! Xtest.spl Xtest', 'E761:') + let &encoding = save_encoding + + " character range doesn't match between FOL and LOW entries + call writefile(["FOL \u0102bc", 'LOW abc', 'UPP ABC'], 'Xtest.aff') + let save_encoding = &encoding + set encoding=cp949 + call assert_fails('mkspell! Xtest.spl Xtest', 'E762:') + let &encoding = save_encoding + + " character range doesn't match between FOL and UPP entries + call writefile(["FOL \u0102bc", "LOW \u0102bc", 'UPP ABC'], 'Xtest.aff') + let save_encoding = &encoding + set encoding=cp949 + call assert_fails('mkspell! Xtest.spl Xtest', 'E762:') + let &encoding = save_encoding + + " additional characters in LOW and UPP entries + call writefile(["FOL ab", "LOW abc", 'UPP ABC'], 'Xtest.aff') + let save_encoding = &encoding + set encoding=cp949 + call assert_fails('mkspell! Xtest.spl Xtest', 'E761:') + let &encoding = save_encoding + + " missing UPP entry + call writefile(["FOL abc", "LOW abc"], 'Xtest.aff') + let save_encoding = &encoding + set encoding=cp949 + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('Missing FOL/LOW/UPP line in Xtest.aff', output) + let &encoding = save_encoding + + " duplicate word in the .dic file + call writefile(['2', 'good', 'good', 'good'], 'Xtest.dic') + call writefile(['NAME vim'], 'Xtest.aff') + let output = execute('mkspell! Xtest.spl Xtest') + call assert_match('First duplicate word in Xtest.dic line 3: good', output) + call assert_match('2 duplicate word(s) in Xtest.dic', output) + + " use multiple .aff files with different values for COMPOUNDWORDMAX and + " MIDWORD (number and string) + call writefile(['1', 'world'], 'Xtest_US.dic', 'D') + call writefile(['1', 'world'], 'Xtest_CA.dic', 'D') + call writefile(["COMPOUNDWORDMAX 3", "MIDWORD '-"], 'Xtest_US.aff', 'D') + call writefile(["COMPOUNDWORDMAX 4", "MIDWORD '="], 'Xtest_CA.aff', 'D') + let output = execute('mkspell! Xtest.spl Xtest_US Xtest_CA') + call assert_match('COMPOUNDWORDMAX value differs from what is used in another .aff file', output) + call assert_match('MIDWORD value differs from what is used in another .aff file', output) + + call delete('Xtest.spl') + call delete('Xtest.sug') +endfunc + +func Test_spell_add_word() + set spellfile= + call assert_fails('spellgood abc', 'E764:') + + set spellfile=Xtest.utf-8.add + call assert_fails('2spellgood abc', 'E765:') + + edit Xtest.utf-8.add + call setline(1, 'sample') + call assert_fails('spellgood abc', 'E139:') + set spellfile& + %bw! +endfunc + +func Test_spellfile_verbose() + call writefile(['1', 'one'], 'XtestVerbose.dic', 'D') + call writefile([], 'XtestVerbose.aff', 'D') + mkspell! XtestVerbose-utf8.spl XtestVerbose + set spell + + " First time: the spl file should be read. + let a = execute('3verbose set spelllang=XtestVerbose-utf8.spl') + call assert_match('Reading spell file "XtestVerbose-utf8.spl"', a) + + " Second time time: the spl file should not be read (already read). + let a = execute('3verbose set spelllang=XtestVerbose-utf8.spl') + call assert_notmatch('Reading spell file "XtestVerbose-utf8.spl"', a) + + set spell& spelllang& + call delete('XtestVerbose-utf8.spl') +endfunc + +" Test NOBREAK (see :help spell-NOBREAK) +func Test_NOBREAK() + call writefile(['3', 'one', 'two', 'three' ], 'XtestNOBREAK.dic', 'D') + call writefile(['NOBREAK' ], 'XtestNOBREAK.aff', 'D') + + mkspell! XtestNOBREAK-utf8.spl XtestNOBREAK + set spell spelllang=XtestNOBREAK-utf8.spl + + call assert_equal(['', ''], spellbadword('One two three onetwo onetwothree threetwoone')) + + call assert_equal(['x', 'bad'], spellbadword('x')) + call assert_equal(['y', 'bad'], spellbadword('yone')) + call assert_equal(['z', 'bad'], spellbadword('onez')) + call assert_equal(['zero', 'bad'], spellbadword('Onetwozerothree')) + + new + call setline(1, 'Onetwwothree') + norm! fw1z= + call assert_equal('Onetwothree', getline(1)) + call setline(1, 'Onetwothre') + norm! fh1z= + call assert_equal('Onetwothree', getline(1)) + + bw! + set spell& spelllang& + call delete('XtestNOBREAK-utf8.spl') +endfunc + +" Test CHECKCOMPOUNDPATTERN (see :help spell-CHECKCOMPOUNDPATTERN) +func Test_spellfile_CHECKCOMPOUNDPATTERN() + call writefile(['4', + \ 'one/c', + \ 'two/c', + \ 'three/c', + \ 'four'], 'XtestCHECKCOMPOUNDPATTERN.dic', 'D') + " Forbid compound words where first word ends with 'wo' and second starts with 'on'. + call writefile(['CHECKCOMPOUNDPATTERN 1', + \ 'CHECKCOMPOUNDPATTERN wo on', + \ 'COMPOUNDFLAG c'], 'XtestCHECKCOMPOUNDPATTERN.aff', 'D') + + mkspell! XtestCHECKCOMPOUNDPATTERN-utf8.spl XtestCHECKCOMPOUNDPATTERN + set spell spelllang=XtestCHECKCOMPOUNDPATTERN-utf8.spl + + " Check valid words with and without valid compounds. + for goodword in ['one', 'two', 'three', 'four', + \ 'oneone', 'onetwo', 'onethree', + \ 'twotwo', 'twothree', + \ 'threeone', 'threetwo', 'threethree', + \ 'onetwothree', 'onethreetwo', 'twothreeone', 'oneoneone'] + call assert_equal(['', ''], spellbadword(goodword), goodword) + endfor + + " Compounds 'twoone' or 'threetwoone' should be forbidden by CHECKCOMPOUNPATTERN. + " 'four' does not have the 'c' flag in *.aff file so no compound. + " 'five' is not in the *.dic file. + for badword in ['five', 'onetwox', + \ 'twoone', 'threetwoone', + \ 'fourone', 'onefour'] + call assert_equal([badword, 'bad'], spellbadword(badword)) + endfor + + set spell& spelllang& + call delete('XtestCHECKCOMPOUNDPATTERN-utf8.spl') +endfunc + +" Test NOCOMPOUNDSUGS (see :help spell-NOCOMPOUNDSUGS) +func Test_spellfile_NOCOMPOUNDSUGS() + call writefile(['3', + \ 'one/c', + \ 'two/c', + \ 'three/c'], 'XtestNOCOMPOUNDSUGS.dic', 'D') + + " pass 0 tests without NOCOMPOUNDSUGS, pass 1 tests with NOCOMPOUNDSUGS + for pass in [0, 1] + if pass == 0 + call writefile(['COMPOUNDFLAG c'], 'XtestNOCOMPOUNDSUGS.aff', 'D') + else + call writefile(['NOCOMPOUNDSUGS', + \ 'COMPOUNDFLAG c'], 'XtestNOCOMPOUNDSUGS.aff', 'D') + endif + + mkspell! XtestNOCOMPOUNDSUGS-utf8.spl XtestNOCOMPOUNDSUGS + set spell spelllang=XtestNOCOMPOUNDSUGS-utf8.spl + + for goodword in ['one', 'two', 'three', + \ 'oneone', 'onetwo', 'onethree', + \ 'twoone', 'twotwo', 'twothree', + \ 'threeone', 'threetwo', 'threethree', + \ 'onetwothree', 'onethreetwo', 'twothreeone', 'oneoneone'] + call assert_equal(['', ''], spellbadword(goodword), goodword) + endfor + + for badword in ['four', 'onetwox', 'onexone'] + call assert_equal([badword, 'bad'], spellbadword(badword)) + endfor + + if pass == 0 + call assert_equal(['one', 'oneone'], spellsuggest('onne', 2)) + call assert_equal(['onethree', 'one three'], spellsuggest('onethre', 2)) + else + call assert_equal(['one', 'one one'], spellsuggest('onne', 2)) + call assert_equal(['one three'], spellsuggest('onethre', 2)) + endif + endfor + + set spell& spelllang& + call delete('XtestNOCOMPOUNDSUGS-utf8.spl') +endfunc + +" Test COMMON (better suggestions with common words, see :help spell-COMMON) +func Test_spellfile_COMMON() + call writefile(['7', + \ 'and', + \ 'ant', + \ 'end', + \ 'any', + \ 'tee', + \ 'the', + \ 'ted'], 'XtestCOMMON.dic', 'D') + call writefile(['COMMON the and'], 'XtestCOMMON.aff', 'D') + + mkspell! XtestCOMMON-utf8.spl XtestCOMMON + set spell spelllang=XtestCOMMON-utf8.spl + + " COMMON words 'and' and 'the' should be the top suggestions. + call assert_equal(['and', 'ant'], spellsuggest('anr', 2)) + call assert_equal(['and', 'end'], spellsuggest('ond', 2)) + call assert_equal(['the', 'ted'], spellsuggest('tha', 2)) + call assert_equal(['the', 'tee'], spellsuggest('dhe', 2)) + + set spell& spelllang& + call delete('XtestCOMMON-utf8.spl') +endfunc + +" Test NOSUGGEST (see :help spell-COMMON) +func Test_spellfile_NOSUGGEST() + call writefile(['2', 'foo/X', 'fog'], 'XtestNOSUGGEST.dic', 'D') + call writefile(['NOSUGGEST X'], 'XtestNOSUGGEST.aff', 'D') + + mkspell! XtestNOSUGGEST-utf8.spl XtestNOSUGGEST + set spell spelllang=XtestNOSUGGEST-utf8.spl + + for goodword in ['foo', 'Foo', 'FOO', 'fog', 'Fog', 'FOG'] + call assert_equal(['', ''], spellbadword(goodword), goodword) + endfor + for badword in ['foO', 'fOO', 'fooo', 'foog', 'foofog', 'fogfoo'] + call assert_equal([badword, 'bad'], spellbadword(badword)) + endfor + + call assert_equal(['fog'], spellsuggest('fooo', 1)) + call assert_equal(['fog'], spellsuggest('fOo', 1)) + call assert_equal(['fog'], spellsuggest('foG', 1)) + call assert_equal(['fog'], spellsuggest('fogg', 1)) + + set spell& spelllang& + call delete('XtestNOSUGGEST-utf8.spl') +endfunc + + +" Test CIRCUMFIX (see: :help spell-CIRCUMFIX) +func Test_spellfile_CIRCUMFIX() + " Example taken verbatim from https://github.com/hunspell/hunspell/tree/master/tests + call writefile(['1', + \ 'nagy/C po:adj'], 'XtestCIRCUMFIX.dic', 'D') + call writefile(['# circumfixes: ~ obligate prefix/suffix combinations', + \ '# superlative in Hungarian: leg- (prefix) AND -bb (suffix)', + \ '', + \ 'CIRCUMFIX X', + \ '', + \ 'PFX A Y 1', + \ 'PFX A 0 leg/X .', + \ '', + \ 'PFX B Y 1', + \ 'PFX B 0 legesleg/X .', + \ '', + \ 'SFX C Y 3', + \ 'SFX C 0 obb . is:COMPARATIVE', + \ 'SFX C 0 obb/AX . is:SUPERLATIVE', + \ 'SFX C 0 obb/BX . is:SUPERSUPERLATIVE'], 'XtestCIRCUMFIX.aff', 'D') + + mkspell! XtestCIRCUMFIX-utf8.spl XtestCIRCUMFIX + set spell spelllang=XtestCIRCUMFIX-utf8.spl + + " From https://catalog.ldc.upenn.edu/docs/LDC2008T01/acta04.pdf: + " Hungarian English + " --------- ------- + " nagy great + " nagyobb greater + " legnagyobb greatest + " legeslegnagyob most greatest + call assert_equal(['', ''], spellbadword('nagy nagyobb legnagyobb legeslegnagyobb')) + + for badword in ['legnagy', 'legeslegnagy', 'legobb', 'legeslegobb'] + call assert_equal([badword, 'bad'], spellbadword(badword)) + endfor + + set spell& spelllang& + call delete('XtestCIRCUMFIX-utf8.spl') +endfunc + +" Test SFX that strips/chops characters +func Test_spellfile_SFX_strip() + " Simplified conjugation of Italian verbs ending in -are (first conjugation). + call writefile(['SFX A Y 4', + \ 'SFX A are iamo [^icg]are', + \ 'SFX A are hiamo [cg]are', + \ 'SFX A re mo iare', + \ 'SFX A re vamo are'], + \ 'XtestSFX.aff', 'D') + " Examples of Italian verbs: + " - cantare = to sing + " - cercare = to search + " - odiare = to hate + call writefile(['3', 'cantare/A', 'cercare/A', 'odiare/A'], 'XtestSFX.dic', 'D') + + mkspell! XtestSFX-utf8.spl XtestSFX + set spell spelllang=XtestSFX-utf8.spl + + " To sing, we're singing, we were singing. + call assert_equal(['', ''], spellbadword('cantare cantiamo cantavamo')) + + " To search, we're searching, we were searching. + call assert_equal(['', ''], spellbadword('cercare cerchiamo cercavamo')) + + " To hate, we hate, we were hating. + call assert_equal(['', ''], spellbadword('odiare odiamo odiavamo')) + + for badword in ['canthiamo', 'cerciamo', 'cantarevamo', 'odiiamo'] + call assert_equal([badword, 'bad'], spellbadword(badword)) + endfor + + call assert_equal(['cantiamo'], spellsuggest('canthiamo', 1)) + call assert_equal(['cerchiamo'], spellsuggest('cerciamo', 1)) + call assert_equal(['cantavamo'], spellsuggest('cantarevamo', 1)) + call assert_equal(['odiamo'], spellsuggest('odiiamo', 1)) + + set spell& spelllang& + call delete('XtestSFX-utf8.spl') +endfunc + +" When 'spellfile' is not set, adding a new good word will automatically set +" the 'spellfile' +func Test_init_spellfile() + let save_rtp = &rtp + let save_encoding = &encoding + call mkdir('Xrtp/spell', 'pR') + call writefile(['vim'], 'Xrtp/spell/Xtest.dic') + silent mkspell Xrtp/spell/Xtest.utf-8.spl Xrtp/spell/Xtest.dic + set runtimepath=./Xrtp + set spelllang=Xtest + set spell + silent spellgood abc + call assert_equal('./Xrtp/spell/Xtest.utf-8.add', &spellfile) + call assert_equal(['abc'], readfile('Xrtp/spell/Xtest.utf-8.add')) + call assert_true(filereadable('Xrtp/spell/Xtest.utf-8.spl')) + + set spell& spelllang& spellfile& + let &encoding = save_encoding + let &rtp = save_rtp + %bw! +endfunc + +" Test for the 'mkspellmem' option +func Test_mkspellmem_opt() + call assert_fails('set mkspellmem=1000', 'E474:') + call assert_fails('set mkspellmem=1000,', 'E474:') + call assert_fails('set mkspellmem=1000,50', 'E474:') + call assert_fails('set mkspellmem=1000,50,', 'E474:') + call assert_fails('set mkspellmem=1000,50,10,', 'E474:') + call assert_fails('set mkspellmem=1000,50,0', 'E474:') +endfunc + +" 'spellfile' accepts '@' on top of 'isfname'. +def Test_spellfile_allow_at_character() + mkdir('Xtest/the foo@bar,dir', 'p') + &spellfile = './Xtest/the foo@bar,dir/Xspellfile.add' + &spellfile = '' + delete('Xtest', 'rf') +enddef + +" this was using a NULL pointer +func Test_mkspell_empty_dic() + call writefile(['1'], 'XtestEmpty.dic', 'D') + call writefile(['SOFOFROM abcd', 'SOFOTO ABCD', 'SAL CIA X'], 'XtestEmpty.aff', 'D') + mkspell! XtestEmpty.spl XtestEmpty + + call delete('XtestEmpty.spl') +endfunc + + +" vim: shiftwidth=2 sts=2 expandtab |