diff options
Diffstat (limited to 'src/testdir/test_digraph.vim')
| -rw-r--r-- | src/testdir/test_digraph.vim | 607 |
1 files changed, 607 insertions, 0 deletions
diff --git a/src/testdir/test_digraph.vim b/src/testdir/test_digraph.vim new file mode 100644 index 0000000..a8a55a7 --- /dev/null +++ b/src/testdir/test_digraph.vim @@ -0,0 +1,607 @@ +" Tests for digraphs + +source check.vim +CheckFeature digraphs +source term_util.vim + +func Put_Dig(chars) + exe "norm! o\<c-k>".a:chars +endfu + +func Put_Dig_BS(char1, char2) + exe "norm! o".a:char1."\<bs>".a:char2 +endfu + +func Test_digraphs() + new + call Put_Dig("00") + call assert_equal("∞", getline('.')) + " not a digraph + call Put_Dig("el") + call assert_equal("l", getline('.')) + call Put_Dig("ht") + call assert_equal("þ", getline('.')) + " digraph "ab" is the same as "ba" + call Put_Dig("ab") + call Put_Dig("ba") + call assert_equal(["ば","ば"], getline(line('.')-1,line('.'))) + " Euro sign + call Put_Dig("e=") + call Put_Dig("=e") + call Put_Dig("Eu") + call Put_Dig("uE") + call assert_equal(['е']+repeat(["€"],3), getline(line('.')-3,line('.'))) + " Rouble sign + call Put_Dig("R=") + call Put_Dig("=R") + call Put_Dig("=P") + call Put_Dig("P=") + call assert_equal(['Р']+repeat(["₽"],2)+['П'], getline(line('.')-3,line('.'))) + " Not a digraph + call Put_Dig("a\<bs>") + call Put_Dig("\<bs>a") + call assert_equal(["<BS>", "<BS>a"], getline(line('.')-1,line('.'))) + " Grave + call Put_Dig("a!") + call Put_Dig("!e") + call Put_Dig("b!") " not defined + call assert_equal(["à", "è", "!"], getline(line('.')-2,line('.'))) + " Acute accent + call Put_Dig("a'") + call Put_Dig("'e") + call Put_Dig("b'") " not defined + call assert_equal(["á", "é", "'"], getline(line('.')-2,line('.'))) + " Circumflex + call Put_Dig("a>") + call Put_Dig(">e") + call Put_Dig("b>") " not defined + call assert_equal(['â', 'ê', '>'], getline(line('.')-2,line('.'))) + " Tilde + call Put_Dig("o~") + call Put_Dig("~u") " not defined + call Put_Dig("z~") " not defined + call assert_equal(['õ', 'u', '~'], getline(line('.')-2,line('.'))) + " Tilde + call Put_Dig("o?") + call Put_Dig("?u") + call Put_Dig("z?") " not defined + call assert_equal(['õ', 'ũ', '?'], getline(line('.')-2,line('.'))) + " Macron + call Put_Dig("o-") + call Put_Dig("-u") + call Put_Dig("z-") " not defined + call assert_equal(['ō', 'ū', '-'], getline(line('.')-2,line('.'))) + " Breve + call Put_Dig("o(") + call Put_Dig("(u") + call Put_Dig("z(") " not defined + call assert_equal(['ŏ', 'ŭ', '('], getline(line('.')-2,line('.'))) + " Dot above + call Put_Dig("b.") + call Put_Dig(".e") + call Put_Dig("a.") " not defined + call assert_equal(['ḃ', 'ė', '.'], getline(line('.')-2,line('.'))) + " Diaeresis + call Put_Dig("a:") + call Put_Dig(":u") + call Put_Dig("b:") " not defined + call assert_equal(['ä', 'ü', ':'], getline(line('.')-2,line('.'))) + " Cedilla + call Put_Dig("',") + call Put_Dig(",C") + call Put_Dig("b,") " not defined + call assert_equal(['¸', 'Ç', ','], getline(line('.')-2,line('.'))) + " Underline + call Put_Dig("B_") + call Put_Dig("_t") + call Put_Dig("a_") " not defined + call assert_equal(['Ḇ', 'ṯ', '_'], getline(line('.')-2,line('.'))) + " Stroke + call Put_Dig("j/") + call Put_Dig("/l") + call Put_Dig("b/") " not defined + call assert_equal(['/', 'ł', '/'], getline(line('.')-2,line('.'))) + " Double acute + call Put_Dig('O"') + call Put_Dig('"y') + call Put_Dig('b"') " not defined + call assert_equal(['Ő', 'ÿ', '"'], getline(line('.')-2,line('.'))) + " Ogonek + call Put_Dig('u;') + call Put_Dig(';E') + call Put_Dig('b;') " not defined + call assert_equal(['ų', 'Ę', ';'], getline(line('.')-2,line('.'))) + " Caron + call Put_Dig('u<') + call Put_Dig('<E') + call Put_Dig('b<') " not defined + call assert_equal(['ǔ', 'Ě', '<'], getline(line('.')-2,line('.'))) + " Ring above + call Put_Dig('u0') + call Put_Dig('0E') " not defined + call Put_Dig('b0') " not defined + call assert_equal(['ů', 'E', '0'], getline(line('.')-2,line('.'))) + " Hook + call Put_Dig('u2') + call Put_Dig('2E') + call Put_Dig('b2') " not defined + call assert_equal(['ủ', 'Ẻ', '2'], getline(line('.')-2,line('.'))) + " Horn + call Put_Dig('u9') + call Put_Dig('9E') " not defined + call Put_Dig('b9') " not defined + call assert_equal(['ư', 'E', '9'], getline(line('.')-2,line('.'))) + " Cyrillic + call Put_Dig('u=') + call Put_Dig('=b') + call Put_Dig('=_') + call assert_equal(['у', 'б', '〓'], getline(line('.')-2,line('.'))) + " Greek + call Put_Dig('u*') + call Put_Dig('*b') + call Put_Dig('*_') + call assert_equal(['υ', 'β', '々'], getline(line('.')-2,line('.'))) + " Greek/Cyrillic special + call Put_Dig('u%') + call Put_Dig('%b') " not defined + call Put_Dig('%_') " not defined + call assert_equal(['ύ', 'b', '_'], getline(line('.')-2,line('.'))) + " Arabic + call Put_Dig('u+') + call Put_Dig('+b') + call Put_Dig('+_') " japanese industrial symbol + call assert_equal(['+', 'ب', '〄'], getline(line('.')-2,line('.'))) + " Hebrew + call Put_Dig('Q+') + call Put_Dig('+B') + call Put_Dig('+X') + call assert_equal(['ק', 'ב', 'ח'], getline(line('.')-2,line('.'))) + " Latin + call Put_Dig('a3') + call Put_Dig('A3') + call Put_Dig('3X') + call assert_equal(['ǣ', 'Ǣ', 'X'], getline(line('.')-2,line('.'))) + " Bopomofo + call Put_Dig('a4') + call Put_Dig('A4') + call Put_Dig('4X') + call assert_equal(['ㄚ', '4', 'X'], getline(line('.')-2,line('.'))) + " Hiragana + call Put_Dig('a5') + call Put_Dig('A5') + call Put_Dig('5X') + call assert_equal(['あ', 'ぁ', 'X'], getline(line('.')-2,line('.'))) + " Katakana + call Put_Dig('a6') + call Put_Dig('A6') + call Put_Dig('6X') + call assert_equal(['ァ', 'ア', 'X'], getline(line('.')-2,line('.'))) + " Superscripts + call Put_Dig('1S') + call Put_Dig('2S') + call Put_Dig('3S') + call assert_equal(['¹', '²', '³'], getline(line('.')-2,line('.'))) + " Subscripts + call Put_Dig('1s') + call Put_Dig('2s') + call Put_Dig('3s') + call assert_equal(['₁', '₂', '₃'], getline(line('.')-2,line('.'))) + " Eszet (only lowercase) + call Put_Dig("ss") + call Put_Dig("SS") " start of string + call assert_equal(["ß", ""], getline(line('.')-1,line('.'))) + " High bit set + call Put_Dig("a ") + call Put_Dig(" A") + call assert_equal(['á', 'Á'], getline(line('.')-1,line('.'))) + " Escape is not part of a digraph + call Put_Dig("a\<esc>") + call Put_Dig("\<esc>A") + call assert_equal(['', 'A'], getline(line('.')-1,line('.'))) + " define some custom digraphs + " old: 00 ∞ + " old: el l + digraph 00 9216 + digraph el 0252 + call Put_Dig("00") + call Put_Dig("el") + " Reset digraphs + digraph 00 8734 + digraph el 108 + call Put_Dig("00") + call Put_Dig("el") + call assert_equal(['␀', 'ü', '∞', 'l'], getline(line('.')-3,line('.'))) + call assert_fails('exe "digraph a\<Esc> 100"', 'E104:') + call assert_fails('exe "digraph \<Esc>a 100"', 'E104:') + call assert_fails('digraph xy z', 'E39:') + call assert_fails('digraph x', 'E1214:') + bw! +endfunc + +func Test_digraphs_option() + " reset whichwrap option, so that testing <esc><bs>A works, + " without moving up a line + set digraph ww= + new + call Put_Dig_BS("0","0") + call assert_equal("∞", getline('.')) + " not a digraph + call Put_Dig_BS("e","l") + call assert_equal("l", getline('.')) + call Put_Dig_BS("h","t") + call assert_equal("þ", getline('.')) + " digraph "ab" is the same as "ba" + call Put_Dig_BS("a","b") + call Put_Dig_BS("b","a") + call assert_equal(["ば","ば"], getline(line('.')-1,line('.'))) + " Euro sign + call Put_Dig_BS("e","=") + call Put_Dig_BS("=","e") + call Put_Dig_BS("E","u") + call Put_Dig_BS("u","E") + call assert_equal(['е']+repeat(["€"],3), getline(line('.')-3,line('.'))) + " Rouble sign + call Put_Dig_BS("R","=") + call Put_Dig_BS("=","R") + call Put_Dig_BS("=","P") + call Put_Dig_BS("P","=") + call assert_equal(['Р']+repeat(["₽"],2)+['П'], getline(line('.')-3,line('.'))) + " Not a digraph: this is different from <c-k>! + call Put_Dig_BS("a","\<bs>") + call Put_Dig_BS("\<bs>","a") + call assert_equal(['','a'], getline(line('.')-1,line('.'))) + " Grave + call Put_Dig_BS("a","!") + call Put_Dig_BS("!","e") + call Put_Dig_BS("b","!") " not defined + call assert_equal(["à", "è", "!"], getline(line('.')-2,line('.'))) + " Acute accent + call Put_Dig_BS("a","'") + call Put_Dig_BS("'","e") + call Put_Dig_BS("b","'") " not defined + call assert_equal(["á", "é", "'"], getline(line('.')-2,line('.'))) + " Cicumflex + call Put_Dig_BS("a",">") + call Put_Dig_BS(">","e") + call Put_Dig_BS("b",">") " not defined + call assert_equal(['â', 'ê', '>'], getline(line('.')-2,line('.'))) + " Tilde + call Put_Dig_BS("o","~") + call Put_Dig_BS("~","u") " not defined + call Put_Dig_BS("z","~") " not defined + call assert_equal(['õ', 'u', '~'], getline(line('.')-2,line('.'))) + " Tilde + call Put_Dig_BS("o","?") + call Put_Dig_BS("?","u") + call Put_Dig_BS("z","?") " not defined + call assert_equal(['õ', 'ũ', '?'], getline(line('.')-2,line('.'))) + " Macron + call Put_Dig_BS("o","-") + call Put_Dig_BS("-","u") + call Put_Dig_BS("z","-") " not defined + call assert_equal(['ō', 'ū', '-'], getline(line('.')-2,line('.'))) + " Breve + call Put_Dig_BS("o","(") + call Put_Dig_BS("(","u") + call Put_Dig_BS("z","(") " not defined + call assert_equal(['ŏ', 'ŭ', '('], getline(line('.')-2,line('.'))) + " Dot above + call Put_Dig_BS("b",".") + call Put_Dig_BS(".","e") + call Put_Dig_BS("a",".") " not defined + call assert_equal(['ḃ', 'ė', '.'], getline(line('.')-2,line('.'))) + " Diaeresis + call Put_Dig_BS("a",":") + call Put_Dig_BS(":","u") + call Put_Dig_BS("b",":") " not defined + call assert_equal(['ä', 'ü', ':'], getline(line('.')-2,line('.'))) + " Cedilla + call Put_Dig_BS("'",",") + call Put_Dig_BS(",","C") + call Put_Dig_BS("b",",") " not defined + call assert_equal(['¸', 'Ç', ','], getline(line('.')-2,line('.'))) + " Underline + call Put_Dig_BS("B","_") + call Put_Dig_BS("_","t") + call Put_Dig_BS("a","_") " not defined + call assert_equal(['Ḇ', 'ṯ', '_'], getline(line('.')-2,line('.'))) + " Stroke + call Put_Dig_BS("j","/") + call Put_Dig_BS("/","l") + call Put_Dig_BS("b","/") " not defined + call assert_equal(['/', 'ł', '/'], getline(line('.')-2,line('.'))) + " Double acute + call Put_Dig_BS('O','"') + call Put_Dig_BS('"','y') + call Put_Dig_BS('b','"') " not defined + call assert_equal(['Ő', 'ÿ', '"'], getline(line('.')-2,line('.'))) + " Ogonek + call Put_Dig_BS('u',';') + call Put_Dig_BS(';','E') + call Put_Dig_BS('b',';') " not defined + call assert_equal(['ų', 'Ę', ';'], getline(line('.')-2,line('.'))) + " Caron + call Put_Dig_BS('u','<') + call Put_Dig_BS('<','E') + call Put_Dig_BS('b','<') " not defined + call assert_equal(['ǔ', 'Ě', '<'], getline(line('.')-2,line('.'))) + " Ring above + call Put_Dig_BS('u','0') + call Put_Dig_BS('0','E') " not defined + call Put_Dig_BS('b','0') " not defined + call assert_equal(['ů', 'E', '0'], getline(line('.')-2,line('.'))) + " Hook + call Put_Dig_BS('u','2') + call Put_Dig_BS('2','E') + call Put_Dig_BS('b','2') " not defined + call assert_equal(['ủ', 'Ẻ', '2'], getline(line('.')-2,line('.'))) + " Horn + call Put_Dig_BS('u','9') + call Put_Dig_BS('9','E') " not defined + call Put_Dig_BS('b','9') " not defined + call assert_equal(['ư', 'E', '9'], getline(line('.')-2,line('.'))) + " Cyrillic + call Put_Dig_BS('u','=') + call Put_Dig_BS('=','b') + call Put_Dig_BS('=','_') + call assert_equal(['у', 'б', '〓'], getline(line('.')-2,line('.'))) + " Greek + call Put_Dig_BS('u','*') + call Put_Dig_BS('*','b') + call Put_Dig_BS('*','_') + call assert_equal(['υ', 'β', '々'], getline(line('.')-2,line('.'))) + " Greek/Cyrillic special + call Put_Dig_BS('u','%') + call Put_Dig_BS('%','b') " not defined + call Put_Dig_BS('%','_') " not defined + call assert_equal(['ύ', 'b', '_'], getline(line('.')-2,line('.'))) + " Arabic + call Put_Dig_BS('u','+') + call Put_Dig_BS('+','b') + call Put_Dig_BS('+','_') " japanese industrial symbol + call assert_equal(['+', 'ب', '〄'], getline(line('.')-2,line('.'))) + " Hebrew + call Put_Dig_BS('Q','+') + call Put_Dig_BS('+','B') + call Put_Dig_BS('+','X') + call assert_equal(['ק', 'ב', 'ח'], getline(line('.')-2,line('.'))) + " Latin + call Put_Dig_BS('a','3') + call Put_Dig_BS('A','3') + call Put_Dig_BS('3','X') + call assert_equal(['ǣ', 'Ǣ', 'X'], getline(line('.')-2,line('.'))) + " Bopomofo + call Put_Dig_BS('a','4') + call Put_Dig_BS('A','4') + call Put_Dig_BS('4','X') + call assert_equal(['ㄚ', '4', 'X'], getline(line('.')-2,line('.'))) + " Hiragana + call Put_Dig_BS('a','5') + call Put_Dig_BS('A','5') + call Put_Dig_BS('5','X') + call assert_equal(['あ', 'ぁ', 'X'], getline(line('.')-2,line('.'))) + " Katakana + call Put_Dig_BS('a','6') + call Put_Dig_BS('A','6') + call Put_Dig_BS('6','X') + call assert_equal(['ァ', 'ア', 'X'], getline(line('.')-2,line('.'))) + " Superscripts + call Put_Dig_BS('1','S') + call Put_Dig_BS('2','S') + call Put_Dig_BS('3','S') + call assert_equal(['¹', '²', '³'], getline(line('.')-2,line('.'))) + " Subscripts + call Put_Dig_BS('1','s') + call Put_Dig_BS('2','s') + call Put_Dig_BS('3','s') + call assert_equal(['₁', '₂', '₃'], getline(line('.')-2,line('.'))) + " Eszet (only lowercase) + call Put_Dig_BS("s","s") + call Put_Dig_BS("S","S") " start of string + call assert_equal(["ß", ""], getline(line('.')-1,line('.'))) + " High bit set (different from <c-k>) + call Put_Dig_BS("a"," ") + call Put_Dig_BS(" ","A") + call assert_equal([' ', 'A'], getline(line('.')-1,line('.'))) + " Escape is not part of a digraph (different from <c-k>) + call Put_Dig_BS("a","\<esc>") + call Put_Dig_BS("\<esc>","A") + call assert_equal(['', ''], getline(line('.')-1,line('.'))) + " define some custom digraphs + " old: 00 ∞ + " old: el l + digraph 00 9216 + digraph el 0252 + call Put_Dig_BS("0","0") + call Put_Dig_BS("e","l") + " Reset digraphs + digraph 00 8734 + digraph el 108 + call Put_Dig_BS("0","0") + call Put_Dig_BS("e","l") + call assert_equal(['␀', 'ü', '∞', 'l'], getline(line('.')-3,line('.'))) + set nodigraph ww&vim + bw! +endfunc + +func Test_digraphs_output() + new + let out = execute(':digraph') + call assert_equal('Eu € 8364', matchstr(out, '\C\<Eu\D*8364\>')) + call assert_equal('=e € 8364', matchstr(out, '\C=e\D*8364\>')) + call assert_equal('=R ₽ 8381', matchstr(out, '\C=R\D*8381\>')) + call assert_equal('=P ₽ 8381', matchstr(out, '\C=P\D*8381\>')) + call assert_equal('o: ö 246', matchstr(out, '\C\<o:\D*246\>')) + call assert_equal('v4 ㄪ 12586', matchstr(out, '\C\<v4\D*12586\>')) + call assert_equal("'0 ˚ 730", matchstr(out, '\C''0\D*730\>')) + call assert_equal('Z% Ж 1046', matchstr(out, '\C\<Z%\D*1046\>')) + call assert_equal('u- ū 363', matchstr(out, '\C\<u-\D*363\>')) + call assert_equal('SH ^A 1', matchstr(out, '\C\<SH\D*1\>')) + call assert_notmatch('Latin supplement', out) + + let out_bang_without_custom = execute(':digraph!') + digraph lt 60 + let out_bang_with_custom = execute(':digraph!') + call assert_notmatch('lt', out_bang_without_custom) + call assert_match("^\n" + \ .. "NU ^@ 10 .*\n" + \ .. "Latin supplement\n" + \ .. "!I ¡ 161 .*\n" + \ .. ".*\n" + \ .. 'Custom\n.*\<lt < 60\>', out_bang_with_custom) + bw! +endfunc + +func Test_loadkeymap() + CheckFeature keymap + new + set keymap=czech + set iminsert=0 + call feedkeys("o|\<c-^>|01234567890|\<esc>", 'tx') + call assert_equal("|'é+ěščřžýáíé'", getline('.')) + " reset keymap and encoding option + set keymap= + bw! +endfunc + +func Test_digraph_cmndline() + " Create digraph on commandline + call feedkeys(":\"\<c-k>Eu\<cr>", 'xt') + call assert_equal('"€', @:) + + " Canceling a CTRL-K on the cmdline + call feedkeys(":\"a\<c-k>\<esc>b\<cr>", 'xt') + call assert_equal('"ab', @:) +endfunc + +func Test_show_digraph() + new + call Put_Dig("e=") + call assert_equal("\n<е> 1077, Hex 0435, Oct 2065, Digr e=", execute('ascii')) + bwipe! +endfunc + +func Test_show_digraph_cp1251() + new + set encoding=cp1251 + call Put_Dig("='") + call assert_equal("\n<\xfa> <|z> <M-z> 250, Hex fa, Oct 372, Digr ='", execute('ascii')) + set encoding=utf-8 + bwipe! +endfunc + +" Test for error in a keymap file +func Test_loadkeymap_error() + CheckFeature keymap + call assert_fails('loadkeymap', 'E105:') + call writefile(['loadkeymap', 'a'], 'Xkeymap', 'D') + call assert_fails('source Xkeymap', 'E791:') +endfunc + +" Test for the characters displayed on the screen when entering a digraph +func Test_entering_digraph() + CheckRunVimInTerminal + let buf = RunVimInTerminal('', {'rows': 6}) + call term_sendkeys(buf, "i\<C-K>") + call TermWait(buf) + call assert_equal('?', term_getline(buf, 1)) + call term_sendkeys(buf, "1") + call TermWait(buf) + call assert_equal('1', term_getline(buf, 1)) + call term_sendkeys(buf, "2") + call TermWait(buf) + call assert_equal('½', term_getline(buf, 1)) + call StopVimInTerminal(buf) +endfunc + +func Test_digraph_set_function() + new + call digraph_set('aa', 'あ') + call Put_Dig('aa') + call assert_equal('あ', getline('$')) + call digraph_set(' i', 'い') + call Put_Dig(' i') + call assert_equal('い', getline('$')) + call digraph_set(' ', 'う') + call Put_Dig(' ') + call assert_equal('う', getline('$')) + + eval 'aa'->digraph_set('え') + call Put_Dig('aa') + call assert_equal('え', getline('$')) + + call assert_fails('call digraph_set("aaa", "あ")', 'E1214: Digraph must be just two characters: aaa') + call assert_fails('call digraph_set("b", "あ")', 'E1214: Digraph must be just two characters: b') + call assert_fails('call digraph_set("あ", "あ")', 'E1214: Digraph must be just two characters: あ') + call assert_fails('call digraph_set("aa", "ああ")', 'E1215: Digraph must be one character: ああ') + call assert_fails('call digraph_set("aa", "か" .. nr2char(0x3099))', 'E1215: Digraph must be one character: か' .. nr2char(0x3099)) + call assert_fails('call digraph_set(test_null_string(), "い")', 'E1214: Digraph must be just two characters') + call assert_fails('call digraph_set("aa", 0z10)', 'E976: Using a Blob as a String') + bwipe! +endfunc + +func Test_digraph_get_function() + " Built-in digraphs + call assert_equal('∞', digraph_get('00')) + + " User-defined digraphs + call digraph_set('aa', 'あ') + call digraph_set(' i', 'い') + call digraph_set(' ', 'う') + call assert_equal('あ', digraph_get('aa')) + call assert_equal('あ', 'aa'->digraph_get()) + call assert_equal('い', digraph_get(' i')) + call assert_equal('う', digraph_get(' ')) + call assert_fails('call digraph_get("aaa")', 'E1214: Digraph must be just two characters: aaa') + call assert_fails('call digraph_get("b")', 'E1214: Digraph must be just two characters: b') + call assert_fails('call digraph_get(test_null_string())', 'E1214: Digraph must be just two characters:') + call assert_fails('call digraph_get(0z10)', 'E976: Using a Blob as a String') +endfunc + +func Test_digraph_get_function_encode() + CheckFeature iconv + + let testcases = { + \'00': '∞', + \'aa': 'あ', + \} + for [key, ch] in items(testcases) + call digraph_set(key, ch) + set encoding=japan + call assert_equal(iconv(ch, 'utf-8', 'japan'), digraph_get(key)) + set encoding=utf-8 + endfor +endfunc + +func Test_digraph_setlist_function() + call digraph_setlist([['aa', 'き'], ['bb', 'く']]) + call assert_equal('き', digraph_get('aa')) + call assert_equal('く', digraph_get('bb')) + + call assert_fails('call digraph_setlist([[]])', 'E1216:') + call assert_fails('call digraph_setlist([["aa", "b", "cc"]])', 'E1216:') + call assert_fails('call digraph_setlist([["あ", "あ"]])', 'E1214: Digraph must be just two characters: あ') + call assert_fails('call digraph_setlist([test_null_list()])', 'E1216:') + call assert_fails('call digraph_setlist({})', 'E1216:') + call assert_fails('call digraph_setlist([{}])', 'E1216:') + call assert_true(digraph_setlist(test_null_list())) +endfunc + +func Test_digraph_getlist_function() + " Make sure user-defined digraphs are defined + call digraph_setlist([['aa', 'き'], ['bb', 'く']]) + + for pair in digraph_getlist(1) + call assert_equal(digraph_get(pair[0]), pair[1]) + endfor + + " We don't know how many digraphs are registered before, so check the number + " of digraphs returned. + call assert_equal(digraph_getlist()->len(), digraph_getlist(0)->len()) + call assert_notequal((digraph_getlist()->len()), digraph_getlist(1)->len()) + + call assert_fails('call digraph_getlist(0z12)', 'E974: Using a Blob as a Number') +endfunc + + +" vim: shiftwidth=2 sts=2 expandtab |