| Test for regexp patterns without multi-byte support. |
| See test95 for multi-byte tests. |
| |
| A pattern that gives the expected result produces OK, so that we know it was |
| actually tried. |
| |
| STARTTEST |
| :so small.vim |
| :" tl is a List of Lists with: |
| :" regexp pattern |
| :" text to test the pattern on |
| :" expected match (optional) |
| :" expected submatch 1 (optional) |
| :" expected submatch 2 (optional) |
| :" etc. |
| :" When there is no match use only the first two items. |
| :let tl = [] |
| :" |
| :"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" |
| :"""" Previously written tests """""""""""""""""""""""""""""""" |
| :"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" |
| :" |
| :call add(tl, [2, 'ab', 'aab', 'ab']) |
| :call add(tl, [2, 'b', 'abcdef', 'b']) |
| :call add(tl, [2, 'bc*', 'abccccdef', 'bcccc']) |
| :call add(tl, [0, 'bc\{-}', 'abccccdef', 'b']) |
| :call add(tl, [0, 'bc\{-}\(d\)', 'abccccdef', 'bccccd', 'd']) |
| :call add(tl, [2, 'bc*', 'abbdef', 'b']) |
| :call add(tl, [2, 'c*', 'ccc', 'ccc']) |
| :call add(tl, [2, 'bc*', 'abdef', 'b']) |
| :call add(tl, [2, 'c*', 'abdef', '']) |
| :call add(tl, [2, 'bc\+', 'abccccdef', 'bcccc']) |
| :call add(tl, [2, 'bc\+', 'abdef']) "no match |
| :" |
| :"operator \| |
| :call add(tl, [2, 'a\|ab', 'cabd', 'a']) "alternation is ordered |
| :" |
| :call add(tl, [2, 'c\?', 'ccb', 'c']) |
| :call add(tl, [2, 'bc\?', 'abd', 'b']) |
| :call add(tl, [2, 'bc\?', 'abccd', 'bc']) |
| :" |
| :call add(tl, [2, '\va{1}', 'ab', 'a']) |
| :" |
| :call add(tl, [2, '\va{2}', 'aa', 'aa']) |
| :call add(tl, [2, '\va{2}', 'caad', 'aa']) |
| :call add(tl, [2, '\va{2}', 'aba']) |
| :call add(tl, [2, '\va{2}', 'ab']) |
| :call add(tl, [2, '\va{2}', 'abaa', 'aa']) |
| :call add(tl, [2, '\va{2}', 'aaa', 'aa']) |
| :" |
| :call add(tl, [2, '\vb{1}', 'abca', 'b']) |
| :call add(tl, [2, '\vba{2}', 'abaa', 'baa']) |
| :call add(tl, [2, '\vba{3}', 'aabaac']) |
| :" |
| :call add(tl, [2, '\v(ab){1}', 'ab', 'ab', 'ab']) |
| :call add(tl, [2, '\v(ab){1}', 'dabc', 'ab', 'ab']) |
| :call add(tl, [2, '\v(ab){1}', 'acb']) |
| :" |
| :call add(tl, [2, '\v(ab){0,2}', 'acb', "", ""]) |
| :call add(tl, [2, '\v(ab){0,2}', 'ab', 'ab', 'ab']) |
| :call add(tl, [2, '\v(ab){1,2}', 'ab', 'ab', 'ab']) |
| :call add(tl, [2, '\v(ab){1,2}', 'ababc', 'abab', 'ab']) |
| :call add(tl, [2, '\v(ab){2,4}', 'ababcab', 'abab', 'ab']) |
| :call add(tl, [2, '\v(ab){2,4}', 'abcababa', 'abab', 'ab']) |
| :" |
| :call add(tl, [2, '\v(ab){2}', 'abab', 'abab', 'ab']) |
| :call add(tl, [2, '\v(ab){2}', 'cdababe', 'abab', 'ab']) |
| :call add(tl, [2, '\v(ab){2}', 'abac']) |
| :call add(tl, [2, '\v(ab){2}', 'abacabab', 'abab', 'ab']) |
| :call add(tl, [2, '\v((ab){2}){2}', 'abababab', 'abababab', 'abab', 'ab']) |
| :call add(tl, [2, '\v((ab){2}){2}', 'abacabababab', 'abababab', 'abab', 'ab']) |
| :" |
| :call add(tl, [2, '\v(a{1}){1}', 'a', 'a', 'a']) |
| :call add(tl, [2, '\v(a{2}){1}', 'aa', 'aa', 'aa']) |
| :call add(tl, [2, '\v(a{2}){1}', 'aaac', 'aa', 'aa']) |
| :call add(tl, [2, '\v(a{2}){1}', 'daaac', 'aa', 'aa']) |
| :call add(tl, [2, '\v(a{1}){2}', 'daaac', 'aa', 'a']) |
| :call add(tl, [2, '\v(a{1}){2}', 'aaa', 'aa', 'a']) |
| :call add(tl, [2, '\v(a{2})+', 'adaac', 'aa', 'aa']) |
| :call add(tl, [2, '\v(a{2})+', 'aa', 'aa', 'aa']) |
| :call add(tl, [2, '\v(a{2}){1}', 'aa', 'aa', 'aa']) |
| :call add(tl, [2, '\v(a{1}){2}', 'aa', 'aa', 'a']) |
| :call add(tl, [2, '\v(a{1}){1}', 'a', 'a', 'a']) |
| :call add(tl, [2, '\v(a{2}){2}', 'aaaa', 'aaaa', 'aa']) |
| :call add(tl, [2, '\v(a{2}){2}', 'aaabaaaa', 'aaaa', 'aa']) |
| :" |
| :call add(tl, [2, '\v(a+){2}', 'dadaac', 'aa', 'a']) |
| :call add(tl, [2, '\v(a{3}){2}', 'aaaaaaa', 'aaaaaa', 'aaa']) |
| :" |
| :call add(tl, [2, '\v(a{1,2}){2}', 'daaac', 'aaa', 'a']) |
| :call add(tl, [2, '\v(a{1,3}){2}', 'daaaac', 'aaaa', 'a']) |
| :call add(tl, [2, '\v(a{1,3}){2}', 'daaaaac', 'aaaaa', 'aa']) |
| :call add(tl, [2, '\v(a{1,3}){3}', 'daac']) |
| :call add(tl, [2, '\v(a{1,2}){2}', 'dac']) |
| :call add(tl, [2, '\v(a+)+', 'daac', 'aa', 'aa']) |
| :call add(tl, [2, '\v(a+)+', 'aaa', 'aaa', 'aaa']) |
| :call add(tl, [2, '\v(a+){1,2}', 'aaa', 'aaa', 'aaa']) |
| :call add(tl, [2, '\v(a+)(a+)', 'aaa', 'aaa', 'aa', 'a']) |
| :call add(tl, [2, '\v(a{3})+', 'daaaac', 'aaa', 'aaa']) |
| :call add(tl, [2, '\v(a|b|c)+', 'aacb', 'aacb', 'b']) |
| :call add(tl, [2, '\v(a|b|c){2}', 'abcb', 'ab', 'b']) |
| :call add(tl, [2, '\v(abc){2}', 'abcabd', ]) |
| :call add(tl, [2, '\v(abc){2}', 'abdabcabc','abcabc', 'abc']) |
| :" |
| :call add(tl, [2, 'a*', 'cc', '']) |
| :call add(tl, [2, '\v(a*)+', 'cc', '']) |
| :call add(tl, [2, '\v((ab)+)+', 'ab', 'ab', 'ab', 'ab']) |
| :call add(tl, [2, '\v(((ab)+)+)+', 'ab', 'ab', 'ab', 'ab', 'ab']) |
| :call add(tl, [2, '\v(((ab)+)+)+', 'dababc', 'abab', 'abab', 'abab', 'ab']) |
| :call add(tl, [2, '\v(a{0,2})+', 'cc', '']) |
| :call add(tl, [2, '\v(a*)+', '', '']) |
| :call add(tl, [2, '\v((a*)+)+', '', '']) |
| :call add(tl, [2, '\v((ab)*)+', '', '']) |
| :call add(tl, [2, '\va{1,3}', 'aab', 'aa']) |
| :call add(tl, [2, '\va{2,3}', 'abaa', 'aa']) |
| :" |
| :call add(tl, [2, '\v((ab)+|c*)+', 'abcccaba', 'abcccab', '', 'ab']) |
| :call add(tl, [2, '\v(a{2})|(b{3})', 'bbabbbb', 'bbb', '', 'bbb']) |
| :call add(tl, [2, '\va{2}|b{2}', 'abab']) |
| :call add(tl, [2, '\v(a)+|(c)+', 'bbacbaacbbb', 'a', 'a']) |
| :call add(tl, [2, '\vab{2,3}c', 'aabbccccccccccccc', 'abbc']) |
| :call add(tl, [2, '\vab{2,3}c', 'aabbbccccccccccccc', 'abbbc']) |
| :call add(tl, [2, '\vab{2,3}cd{2,3}e', 'aabbbcddee', 'abbbcdde']) |
| :call add(tl, [2, '\va(bc){2}d', 'aabcbfbc' ]) |
| :call add(tl, [2, '\va*a{2}', 'a', ]) |
| :call add(tl, [2, '\va*a{2}', 'aa', 'aa' ]) |
| :call add(tl, [2, '\va*a{2}', 'aaa', 'aaa' ]) |
| :call add(tl, [2, '\va*a{2}', 'bbbabcc', ]) |
| :call add(tl, [2, '\va*b*|a*c*', 'a', 'a']) |
| :call add(tl, [2, '\va{1}b{1}|a{1}b{1}', '']) |
| :" |
| :"submatches |
| :call add(tl, [2, '\v(a)', 'ab', 'a', 'a']) |
| :call add(tl, [2, '\v(a)(b)', 'ab', 'ab', 'a', 'b']) |
| :call add(tl, [2, '\v(ab)(b)(c)', 'abbc', 'abbc', 'ab', 'b', 'c']) |
| :call add(tl, [2, '\v((a)(b))', 'ab', 'ab', 'ab', 'a', 'b']) |
| :call add(tl, [2, '\v(a)|(b)', 'ab', 'a', 'a']) |
| :" |
| :call add(tl, [2, '\v(a*)+', 'aaaa', 'aaaa', '']) |
| :call add(tl, [2, 'x', 'abcdef']) |
| :" |
| :"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" |
| :""""" Simple tests """"""""""""""""""""""""""""""""""""""""""" |
| :"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" |
| :" |
| :" Search single groups |
| :call add(tl, [2, 'ab', 'aab', 'ab']) |
| :call add(tl, [2, 'ab', 'baced']) |
| :call add(tl, [2, 'ab', ' ab ', 'ab']) |
| :" |
| :" Search multi-modifiers |
| :call add(tl, [2, 'x*', 'xcd', 'x']) |
| :call add(tl, [2, 'x*', 'xxxxxxxxxxxxxxxxsofijiojgf', 'xxxxxxxxxxxxxxxx']) |
| :" empty match is good |
| :call add(tl, [2, 'x*', 'abcdoij', '']) |
| :" no match here |
| :call add(tl, [2, 'x\+', 'abcdoin']) |
| :call add(tl, [2, 'x\+', 'abcdeoijdfxxiuhfij', 'xx']) |
| :call add(tl, [2, 'x\+', 'xxxxx', 'xxxxx']) |
| :call add(tl, [2, 'x\+', 'abc x siufhiush xxxxxxxxx', 'x']) |
| :call add(tl, [2, 'x\=', 'x sdfoij', 'x']) |
| :call add(tl, [2, 'x\=', 'abc sfoij', '']) " empty match is good |
| :call add(tl, [2, 'x\=', 'xxxxxxxxx c', 'x']) |
| :call add(tl, [2, 'x\?', 'x sdfoij', 'x']) |
| :" empty match is good |
| :call add(tl, [2, 'x\?', 'abc sfoij', '']) |
| :call add(tl, [2, 'x\?', 'xxxxxxxxxx c', 'x']) |
| :" |
| :call add(tl, [2, 'a\{0,0}', 'abcdfdoij', '']) |
| :" same thing as 'a?' |
| :call add(tl, [2, 'a\{0,1}', 'asiubid axxxaaa', 'a']) |
| :" same thing as 'a\{0,1}' |
| :call add(tl, [2, 'a\{1,0}', 'asiubid axxxaaa', 'a']) |
| :call add(tl, [2, 'a\{3,6}', 'aa siofuh']) |
| :call add(tl, [2, 'a\{3,6}', 'aaaaa asfoij afaa', 'aaaaa']) |
| :call add(tl, [2, 'a\{3,6}', 'aaaaaaaa', 'aaaaaa']) |
| :call add(tl, [2, 'a\{0}', 'asoiuj', '']) |
| :call add(tl, [2, 'a\{2}', 'aaaa', 'aa']) |
| :call add(tl, [2, 'a\{2}', 'iuash fiusahfliusah fiushfilushfi uhsaifuh askfj nasfvius afg aaaa sfiuhuhiushf', 'aa']) |
| :call add(tl, [2, 'a\{2}', 'abcdefghijklmnopqrestuvwxyz1234567890']) |
| :" same thing as 'a*' |
| :call add(tl, [2, 'a\{0,}', 'oij sdigfusnf', '']) |
| :call add(tl, [2, 'a\{0,}', 'aaaaa aa', 'aaaaa']) |
| :call add(tl, [2, 'a\{2,}', 'sdfiougjdsafg']) |
| :call add(tl, [0, 'a\{2,}', 'aaaaasfoij ', 'aaaaa']) |
| :call add(tl, [2, 'a\{,0}', 'oidfguih iuhi hiu aaaa', '']) |
| :call add(tl, [2, 'a\{,5}', 'abcd', 'a']) |
| :call add(tl, [2, 'a\{,5}', 'aaaaaaaaaa', 'aaaaa']) |
| :" same thing as 'a*' |
| :call add(tl, [2, 'a\{}', 'bbbcddiuhfcd', '']) |
| :call add(tl, [2, 'a\{}', 'aaaaioudfh coisf jda', 'aaaa']) |
| :" |
| :call add(tl, [2, 'a\{-0,0}', 'abcdfdoij', '']) |
| :" anti-greedy version of 'a?' |
| :call add(tl, [2, 'a\{-0,1}', 'asiubid axxxaaa', '']) |
| :call add(tl, [2, 'a\{-3,6}', 'aa siofuh']) |
| :call add(tl, [2, 'a\{-3,6}', 'aaaaa asfoij afaa', 'aaa']) |
| :call add(tl, [2, 'a\{-3,6}', 'aaaaaaaa', 'aaa']) |
| :call add(tl, [2, 'a\{-0}', 'asoiuj', '']) |
| :call add(tl, [2, 'a\{-2}', 'aaaa', 'aa']) |
| :call add(tl, [2, 'a\{-2}', 'abcdefghijklmnopqrestuvwxyz1234567890']) |
| :call add(tl, [0, 'a\{-0,}', 'oij sdigfusnf', '']) |
| :call add(tl, [0, 'a\{-0,}', 'aaaaa aa', '']) |
| :call add(tl, [2, 'a\{-2,}', 'sdfiougjdsafg']) |
| :call add(tl, [0, 'a\{-2,}', 'aaaaasfoij ', 'aa']) |
| :call add(tl, [2, 'a\{-,0}', 'oidfguih iuhi hiu aaaa', '']) |
| :call add(tl, [2, 'a\{-,5}', 'abcd', '']) |
| :call add(tl, [2, 'a\{-,5}', 'aaaaaaaaaa', '']) |
| :" anti-greedy version of 'a*' |
| :call add(tl, [0, 'a\{-}', 'bbbcddiuhfcd', '']) |
| :call add(tl, [0, 'a\{-}', 'aaaaioudfh coisf jda', '']) |
| :" |
| :" Test groups of characters and submatches |
| :call add(tl, [2, '\(abc\)*', 'abcabcabc', 'abcabcabc', 'abc']) |
| :call add(tl, [2, '\(ab\)\+', 'abababaaaaa', 'ababab', 'ab']) |
| :call add(tl, [2, '\(abaaaaa\)*cd', 'cd', 'cd', '']) |
| :call add(tl, [2, '\(test1\)\? \(test2\)\?', 'test1 test3', 'test1 ', 'test1', '']) |
| :call add(tl, [2, '\(test1\)\= \(test2\) \(test4443\)\=', ' test2 test4443 yupiiiiiiiiiii', ' test2 test4443', '', 'test2', 'test4443']) |
| :call add(tl, [2, '\(\(sub1\) hello \(sub 2\)\)', 'asterix sub1 hello sub 2 obelix', 'sub1 hello sub 2', 'sub1 hello sub 2', 'sub1', 'sub 2']) |
| :call add(tl, [2, '\(\(\(yyxxzz\)\)\)', 'abcdddsfiusfyyzzxxyyxxzz', 'yyxxzz', 'yyxxzz', 'yyxxzz', 'yyxxzz']) |
| :call add(tl, [2, '\v((ab)+|c+)+', 'abcccaba', 'abcccab', 'ab', 'ab']) |
| :call add(tl, [2, '\v((ab)|c*)+', 'abcccaba', 'abcccab', '', 'ab']) |
| :call add(tl, [2, '\v(a(c*)+b)+', 'acbababaaa', 'acbabab', 'ab', '']) |
| :call add(tl, [2, '\v(a|b*)+', 'aaaa', 'aaaa', '']) |
| :" |
| :" Test greedy-ness and lazy-ness |
| :call add(tl, [2, 'a\{-2,7}','aaaaaaaaaaaaa', 'aa']) |
| :call add(tl, [2, 'a\{2,7}','aaaaaaaaaaaaaaaaaaaa', 'aaaaaaa']) |
| :call add(tl, [2, '\vx(.{-,8})yz(.*)','xayxayzxayzxayz','xayxayzxayzxayz','ayxa','xayzxayz']) |
| :call add(tl, [2, '\vx(.*)yz(.*)','xayxayzxayzxayz','xayxayzxayzxayz', 'ayxayzxayzxa','']) |
| :call add(tl, [2, '\v(a{1,2}){-2,3}','aaaaaaa','aaaa','aa']) |
| :call add(tl, [2, '\v(a{-1,3})+','aa','aa','a']) |
| :" |
| :" Test Character classes |
| :call add(tl, [2, '\d\+e\d\d','test 10e23 fd','10e23']) |
| :" |
| :" Test collections and character range [] |
| :call add(tl, [2, '\v[a]', 'abcd', 'a']) |
| :call add(tl, [2, 'a[bcd]', 'abcd', 'ab']) |
| :call add(tl, [2, 'a[b-d]', 'acbd', 'ac']) |
| :call add(tl, [2, '[a-d][e-f][x-x]d', 'cexdxx', 'cexd']) |
| :call add(tl, [2, '\v[[:alpha:]]+', 'abcdefghijklmnopqrstuvwxyz6','abcdefghijklmnopqrstuvwxyz']) |
| :call add(tl, [2, '[[:alpha:]\+]', '6x8','x']) |
| :call add(tl, [2, '[^abc]\+','abcabcabc']) |
| :call add(tl, [2, '[^abc]','defghiasijvoinasoiunbvb','d']) |
| :call add(tl, [2, '[^abc]\+','ddddddda','ddddddd']) |
| :call add(tl, [2, '[^a-d]\+','aaaAAAZIHFNCddd','AAAZIHFNC']) |
| :call add(tl, [2, '[a-f]*','iiiiiiii','']) |
| :call add(tl, [2, '[a-f]*','abcdefgh','abcdef']) |
| :call add(tl, [2, '[^a-f]\+','abcdefgh','gh']) |
| :call add(tl, [2, '[a-c]\{-3,6}','abcabc','abc']) |
| :call add(tl, [2, '[^[:alpha:]]\+','abcccadfoij7787ysf287yrnccdu','7787']) |
| :call add(tl, [2, '[-a]', '-', '-']) |
| :call add(tl, [2, '[a-]', '-', '-']) |
| :" filename regexp |
| :call add(tl, [2, '[-./[:alnum:]_~]\+', 'log13.file', 'log13.file']) |
| :" special chars |
| :call add(tl, [2, '[\]\^\-\\]\+', '\^\\\-\---^', '\^\\\-\---^']) |
| :" collation elem |
| :call add(tl, [2, '[[.a.]]\+', 'aa', 'aa']) |
| :" middle of regexp |
| :call add(tl, [2, 'abc[0-9]*ddd', 'siuhabc ii']) |
| :call add(tl, [2, 'abc[0-9]*ddd', 'adf abc44482ddd oijs', 'abc44482ddd']) |
| :call add(tl, [2, '\_[0-9]\+', 'asfi9888u', '9888']) |
| :call add(tl, [2, '[0-9\n]\+', 'asfi9888u', '9888']) |
| :call add(tl, [2, '\_[0-9]\+', "asfi\n9888u", "\n9888"]) |
| :call add(tl, [2, '\_f', " \na ", "\n"]) |
| :call add(tl, [2, '\_f\+', " \na ", "\na"]) |
| :" |
| :" |
| :"""" Test recognition of some character classes |
| :call add(tl, [2, '[0-9]', '8', '8']) |
| :call add(tl, [2, '[^0-9]', '8']) |
| :call add(tl, [2, '[0-9a-fA-F]*', '0a7', '0a7']) |
| :call add(tl, [2, '[^0-9A-Fa-f]\+', '0a7']) |
| :call add(tl, [2, '[a-z_A-Z0-9]\+', 'aso_sfoij', 'aso_sfoij']) |
| :call add(tl, [2, '[a-z]', 'a', 'a']) |
| :call add(tl, [2, '[a-zA-Z]', 'a', 'a']) |
| :call add(tl, [2, '[A-Z]', 'a']) |
| :call add(tl, [2, '\C[^A-Z]\+', 'ABCOIJDEOIFNSD jsfoij sa', ' jsfoij sa']) |
| :" |
| :"""" Tests for \z features |
| :" match ends at \ze |
| :call add(tl, [2, 'xx \ze test', 'xx ']) |
| :call add(tl, [2, 'abc\zeend', 'oij abcend', 'abc']) |
| :call add(tl, [2, 'aa\zebb\|aaxx', ' aabb ', 'aa']) |
| :call add(tl, [2, 'aa\zebb\|aaxx', ' aaxx ', 'aaxx']) |
| :call add(tl, [2, 'aabb\|aa\zebb', ' aabb ', 'aabb']) |
| :call add(tl, [2, 'aa\zebb\|aaebb', ' aabb ', 'aa']) |
| :" match starts at \zs |
| :call add(tl, [2, 'abc\zsdd', 'ddabcddxyzt', 'dd']) |
| :call add(tl, [2, 'aa \zsax', ' ax']) |
| :call add(tl, [2, 'abc \zsmatch\ze abc', 'abc abc abc match abc abc', 'match']) |
| :call add(tl, [2, '\v(a \zsif .*){2}', 'a if then a if last', 'if last', 'a if last']) |
| :call add(tl, [2, '\>\zs.', 'aword. ', '.']) |
| :" |
| :"""" Tests for \@ features |
| :call add(tl, [0, 'abc\@=', 'abc', 'ab']) |
| :call add(tl, [0, 'abc\@=cd', 'abcd', 'abcd']) |
| :call add(tl, [0, 'abc\@=', 'ababc', 'ab']) |
| :" will never match, no matter the input text |
| :call add(tl, [2, 'abcd\@=e', 'abcd']) |
| :" will never match |
| :call add(tl, [2, 'abcd\@=e', 'any text in here ... ']) |
| :call add(tl, [0, '\v(abc)@=..', 'xabcd', 'ab', 'abc']) |
| :" no match |
| :call add(tl, [2, '\(.*John\)\@=.*Bob', 'here is John, and here is B']) |
| :call add(tl, [0, '\(John.*\)\@=.*Bob', 'John is Bobs friend', 'John is Bob', 'John is Bobs friend']) |
| :" no match |
| :call add(tl, [2, '.*John\&.*Bob', 'here is John, and here is B']) |
| :call add(tl, [0, '.*John\&.*Bob', 'John is Bobs friend', 'John is Bob']) |
| :call add(tl, [0, '\v(test1)@=.*yep', 'this is a test1, yep it is', 'test1, yep', 'test1']) |
| :" |
| :"""" Combining different tests and features |
| :call add(tl, [2, '[[:alpha:]]\{-2,6}', '787abcdiuhsasiuhb4', 'ab']) |
| :call add(tl, [2, '', 'abcd', '']) |
| :call add(tl, [2, '\v(())', 'any possible text', '']) |
| :call add(tl, [2, '\v%(ab(xyz)c)', ' abxyzc ', 'abxyzc', 'xyz']) |
| :call add(tl, [2, '\v(test|)empty', 'tesempty', 'empty', '']) |
| :call add(tl, [2, '\v(a|aa)(a|aa)', 'aaa', 'aa', 'a', 'a']) |
| :" |
| :"""" \%u and friends |
| :call add(tl, [2, '\%d32', 'yes no', ' ']) |
| :call add(tl, [2, '\%o40', 'yes no', ' ']) |
| :call add(tl, [2, '\%x20', 'yes no', ' ']) |
| :call add(tl, [2, '\%u0020', 'yes no', ' ']) |
| :call add(tl, [2, '\%U00000020', 'yes no', ' ']) |
| :" |
| :"""" Alternatives, must use first longest match |
| :call add(tl, [2, 'goo\|go', 'google', 'goo']) |
| :call add(tl, [2, '\<goo\|\<go', 'google', 'goo']) |
| :call add(tl, [2, '\<goo\|go', 'google', 'goo']) |
| :" |
| :"""" Back references |
| :call add(tl, [2, '\(\i\+\) \1', ' abc abc', 'abc abc', 'abc']) |
| :"call add(tl, [2, '\(\i\+\) \1', 'xgoo goox', 'goo goo', 'goo']) |
| :call add(tl, [2, '\(a\)\(b\)\(c\)\(dd\)\(e\)\(f\)\(g\)\(h\)\(i\)\1\2\3\4\5\6\7\8\9', 'xabcddefghiabcddefghix', 'abcddefghiabcddefghi', 'a', 'b', 'c', 'dd', 'e', 'f', 'g', 'h', 'i']) |
| :" |
| :"""" Look-behind with limit |
| :call add(tl, [0, '<\@<=span.', 'xxspanxx<spanyyy', 'spany']) |
| :call add(tl, [0, '<\@1<=span.', 'xxspanxx<spanyyy', 'spany']) |
| :call add(tl, [0, '<\@2<=span.', 'xxspanxx<spanyyy', 'spany']) |
| :call add(tl, [0, '\(<<\)\@<=span.', 'xxspanxxxx<spanxx<<spanyyy', 'spany', '<<']) |
| :call add(tl, [0, '\(<<\)\@1<=span.', 'xxspanxxxx<spanxx<<spanyyy']) |
| :call add(tl, [0, '\(<<\)\@2<=span.', 'xxspanxxxx<spanxx<<spanyyy', 'spany', '<<']) |
| :" |
| :"""" "\_" prepended negated collection matches EOL |
| :call add(tl, [2, '\_[^8-9]\+', "asfi\n9888", "asfi\n"]) |
| :call add(tl, [2, '\_[^a]\+', "asfi\n9888", "sfi\n9888"]) |
| :" |
| :" |
| :"""" Run the tests |
| :" |
| :for t in tl |
| : let re = t[0] |
| : let pat = t[1] |
| : let text = t[2] |
| : let matchidx = 3 |
| : for engine in [0, 1, 2] |
| : if engine == 2 && !re |
| : continue |
| : endif |
| : let ®expengine = engine |
| : let l = matchlist(text, pat) |
| :" check the match itself |
| : if len(l) == 0 && len(t) > matchidx |
| : $put ='ERROR: pat: \"' . pat . '\", text: \"' . text . '\", did not match, expected: \"' . t[matchidx] . '\"' |
| : elseif len(l) > 0 && len(t) == matchidx |
| : $put ='ERROR: pat: \"' . pat . '\", text: \"' . text . '\", match: \"' . l[0] . '\", expected no match' |
| : elseif len(t) > matchidx && l[0] != t[matchidx] |
| : $put ='ERROR: pat: \"' . pat . '\", text: \"' . text . '\", match: \"' . l[0] . '\", expected: \"' . t[matchidx] . '\"' |
| : else |
| : $put ='OK ' . engine . ' - ' . pat |
| : endif |
| : if len(l) > 0 |
| :" check all the nine submatches |
| : for i in range(1, 9) |
| : if len(t) <= matchidx + i |
| : let e = '' |
| : else |
| : let e = t[matchidx + i] |
| : endif |
| : if l[i] != e |
| : $put ='ERROR: pat: \"' . pat . '\", text: \"' . text . '\", submatch ' . i . ': \"' . l[i] . '\", expected: \"' . e . '\"' |
| : endif |
| : endfor |
| : unlet i |
| : endif |
| : endfor |
| :endfor |
| :unlet t tl e l |
| :" |
| :" Check that \_[0-9] matching EOL does not break a following \> |
| :" This only works on a buffer line, not with expression evaluation |
| /^Find this |
| /\%#=0\<\(\(25\_[0-5]\|2\_[0-4]\_[0-9]\|\_[01]\?\_[0-9]\_[0-9]\?\)\.\)\{3\}\(25\_[0-5]\|2\_[0-4]\_[0-9]\|\_[01]\?\_[0-9]\_[0-9]\?\)\> |
| y$Gop:" |
| /^Find this |
| /\%#=1\<\(\(25\_[0-5]\|2\_[0-4]\_[0-9]\|\_[01]\?\_[0-9]\_[0-9]\?\)\.\)\{3\}\(25\_[0-5]\|2\_[0-4]\_[0-9]\|\_[01]\?\_[0-9]\_[0-9]\?\)\> |
| y$Gop:" |
| /^Find this |
| /\%#=2\<\(\(25\_[0-5]\|2\_[0-4]\_[0-9]\|\_[01]\?\_[0-9]\_[0-9]\?\)\.\)\{3\}\(25\_[0-5]\|2\_[0-4]\_[0-9]\|\_[01]\?\_[0-9]\_[0-9]\?\)\> |
| y$Gop:" |
| :" |
| :" Check that using a pattern on two lines doesn't get messed up by using |
| :" matchstr() with \ze in between. |
| :set re=0 |
| /^Substitute here |
| :.+1,.+2s/""/\='"'.matchstr(getline("."), '\d\+\ze<').'"' |
| /^Substitute here |
| :.+1,.+2yank |
| Gop:" |
| :" |
| :" Check a pattern with a line break matches in the right position. |
| /^Multiline |
| /\S.*\nx |
| :.yank |
| y$Gop:" |
| :" |
| :" Check a pattern with a look beind crossing a line boundary |
| /^Behind: |
| /\(<\_[xy]\+\)\@3<=start |
| :.yank |
| Gop:" |
| :" |
| :" Check patterns matching cursor position. |
| :func! Postest() |
| new |
| call setline(1, ['ffooooo', 'boboooo', 'zoooooo', 'koooooo', 'moooooo', "\t\t\tfoo", 'abababababababfoo', 'bababababababafoo', '********_']) |
| call setpos('.', [0, 1, 0, 0]) |
| s/\%>3c.//g |
| call setpos('.', [0, 2, 4, 0]) |
| s/\%#.*$//g |
| call setpos('.', [0, 3, 0, 0]) |
| s/\%<3c./_/g |
| %s/\%4l\%>5c./_/g |
| %s/\%6l\%>25v./_/g |
| %s/\%>6l\%3c./!/g |
| %s/\%>7l\%12c./?/g |
| %s/\%>7l\%<9l\%>5v\%<8v./#/g |
| 1,$yank |
| quit! |
| endfunc |
| Go-0-:set re=0 |
| :call Postest() |
| :put |
| o-1-:set re=1 |
| :call Postest() |
| :put |
| o-2-:set re=2 |
| :call Postest() |
| :put |
| :" |
| :/\%#=1^Results/,$wq! test.out |
| ENDTEST |
| |
| Find this: |
| localnet/192.168.0.1 |
| |
| Substitute here: |
| <T="">Ta 5</Title> |
| <T="">Ac 7</Title> |
| |
| Multiline: |
| abc |
| def |
| ghi |
| xjk |
| lmn |
| |
| Behind: |
| asdfasd<yyy |
| xxstart1 |
| asdfasd<yy |
| xxxxstart2 |
| asdfasd<yy |
| xxxstart3 |
| |
| Results of test64: |