mirror of
https://github.com/macvim-dev/macvim.git
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168 lines
6.1 KiB
Plaintext
168 lines
6.1 KiB
Plaintext
Test for regexp patterns.
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A pattern that gives the expected result produces OK, so that we know it was
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actually tried.
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STARTTEST
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:so small.vim
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:" tl is a List of Lists with:
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:" regexp pattern
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:" text to test the pattern on
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:" expected match (optional)
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:" expected submatch 1 (optional)
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:" expected submatch 2 (optional)
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:" etc.
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:" When there is no match use only the first two items.
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:let tl = []
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:call add(tl, ['ab', 'aab', 'ab'])
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:call add(tl, ['b', 'abcdef', 'b'])
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:call add(tl, ['bc*', 'abccccdef', 'bcccc'])
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:call add(tl, ['bc\{-}', 'abccccdef', 'b'])
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:call add(tl, ['bc\{-}\(d\)', 'abccccdef', 'bccccd', 'd'])
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:call add(tl, ['bc*', 'abbdef', 'b'])
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:call add(tl, ['c*', 'ccc', 'ccc'])
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:call add(tl, ['bc*', 'abdef', 'b'])
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:call add(tl, ['c*', 'abdef', ''])
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:call add(tl, ['bc\+', 'abccccdef', 'bcccc'])
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:call add(tl, ['bc\+', 'abdef']) "no match
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:"
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:"operator \|
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:call add(tl, ['a\|ab', 'cabd', 'a']) "alternation is ordered
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:"
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:call add(tl, ['c\?', 'ccb', 'c'])
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:call add(tl, ['bc\?', 'abd', 'b'])
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:call add(tl, ['bc\?', 'abccd', 'bc'])
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:"
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:call add(tl, ['\va{1}', 'ab', 'a'])
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:"
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:call add(tl, ['\va{2}', 'aa', 'aa'])
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:call add(tl, ['\va{2}', 'caad', 'aa'])
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:call add(tl, ['\va{2}', 'aba'])
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:call add(tl, ['\va{2}', 'ab'])
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:call add(tl, ['\va{2}', 'abaa', 'aa'])
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:call add(tl, ['\va{2}', 'aaa', 'aa'])
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:"
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:call add(tl, ['\vb{1}', 'abca', 'b'])
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:call add(tl, ['\vba{2}', 'abaa', 'baa'])
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:call add(tl, ['\vba{3}', 'aabaac'])
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:"
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:call add(tl, ['\v(ab){1}', 'ab', 'ab', 'ab'])
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:call add(tl, ['\v(ab){1}', 'dabc', 'ab', 'ab'])
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:call add(tl, ['\v(ab){1}', 'acb'])
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:"
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:call add(tl, ['\v(ab){0,2}', 'acb', "", ""])
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:call add(tl, ['\v(ab){0,2}', 'ab', 'ab', 'ab'])
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:call add(tl, ['\v(ab){1,2}', 'ab', 'ab', 'ab'])
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:call add(tl, ['\v(ab){1,2}', 'ababc', 'abab', 'ab'])
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:call add(tl, ['\v(ab){2,4}', 'ababcab', 'abab', 'ab'])
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:call add(tl, ['\v(ab){2,4}', 'abcababa', 'abab', 'ab'])
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:"
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:call add(tl, ['\v(ab){2}', 'abab', 'abab', 'ab'])
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:call add(tl, ['\v(ab){2}', 'cdababe', 'abab', 'ab'])
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:call add(tl, ['\v(ab){2}', 'abac'])
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:call add(tl, ['\v(ab){2}', 'abacabab', 'abab', 'ab'])
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:call add(tl, ['\v((ab){2}){2}', 'abababab', 'abababab', 'abab', 'ab'])
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:call add(tl, ['\v((ab){2}){2}', 'abacabababab', 'abababab', 'abab', 'ab'])
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:"
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:call add(tl, ['\v(a{1}){1}', 'a', 'a', 'a'])
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:call add(tl, ['\v(a{2}){1}', 'aa', 'aa', 'aa'])
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:call add(tl, ['\v(a{2}){1}', 'aaac', 'aa', 'aa'])
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:call add(tl, ['\v(a{2}){1}', 'daaac', 'aa', 'aa'])
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:call add(tl, ['\v(a{1}){2}', 'daaac', 'aa', 'a'])
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:call add(tl, ['\v(a{1}){2}', 'aaa', 'aa', 'a'])
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:call add(tl, ['\v(a{2})+', 'adaac', 'aa', 'aa'])
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:call add(tl, ['\v(a{2})+', 'aa', 'aa', 'aa'])
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:call add(tl, ['\v(a{2}){1}', 'aa', 'aa', 'aa'])
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:call add(tl, ['\v(a{1}){2}', 'aa', 'aa', 'a'])
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:call add(tl, ['\v(a{1}){1}', 'a', 'a', 'a'])
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:call add(tl, ['\v(a{2}){2}', 'aaaa', 'aaaa', 'aa'])
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:call add(tl, ['\v(a{2}){2}', 'aaabaaaa', 'aaaa', 'aa'])
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:"
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:call add(tl, ['\v(a+){2}', 'dadaac', 'aa', 'a'])
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:call add(tl, ['\v(a{3}){2}', 'aaaaaaa', 'aaaaaa', 'aaa'])
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:"
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:call add(tl, ['\v(a{1,2}){2}', 'daaac', 'aaa', 'a'])
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:call add(tl, ['\v(a{1,3}){2}', 'daaaac', 'aaaa', 'a'])
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:call add(tl, ['\v(a{1,3}){2}', 'daaaaac', 'aaaaa', 'aa'])
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:call add(tl, ['\v(a{1,3}){3}', 'daac'])
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:call add(tl, ['\v(a{1,2}){2}', 'dac'])
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:call add(tl, ['\v(a+)+', 'daac', 'aa', 'aa'])
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:call add(tl, ['\v(a+)+', 'aaa', 'aaa', 'aaa'])
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:call add(tl, ['\v(a+){1,2}', 'aaa', 'aaa', 'aaa'])
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:call add(tl, ['\v(a+)(a+)', 'aaa', 'aaa', 'aa', 'a'])
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:call add(tl, ['\v(a{3})+', 'daaaac', 'aaa', 'aaa'])
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:call add(tl, ['\v(a|b|c)+', 'aacb', 'aacb', 'b'])
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:call add(tl, ['\v(a|b|c){2}', 'abcb', 'ab', 'b'])
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:call add(tl, ['\v(abc){2}', 'abcabd', ])
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:call add(tl, ['\v(abc){2}', 'abdabcabc','abcabc', 'abc'])
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:"
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:call add(tl, ['a*', 'cc', ''])
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:call add(tl, ['\v(a*)+', 'cc', ''])
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:call add(tl, ['\v((ab)+)+', 'ab', 'ab', 'ab', 'ab'])
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:call add(tl, ['\v(((ab)+)+)+', 'ab', 'ab', 'ab', 'ab', 'ab'])
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:call add(tl, ['\v(((ab)+)+)+', 'dababc', 'abab', 'abab', 'abab', 'ab'])
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:call add(tl, ['\v(a{0,2})+', 'cc', ''])
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:call add(tl, ['\v(a*)+', '', ''])
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:call add(tl, ['\v((a*)+)+', '', ''])
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:call add(tl, ['\v((ab)*)+', '', ''])
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:call add(tl, ['\va{1,3}', 'aab', 'aa'])
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:call add(tl, ['\va{2,3}', 'abaa', 'aa'])
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:"
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:call add(tl, ['\v((ab)+|c*)+', 'abcccaba', 'abcccab', '', 'ab'])
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:call add(tl, ['\v(a{2})|(b{3})', 'bbabbbb', 'bbb', '', 'bbb'])
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:call add(tl, ['\va{2}|b{2}', 'abab'])
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:call add(tl, ['\v(a)+|(c)+', 'bbacbaacbbb', 'a', 'a'])
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:call add(tl, ['\vab{2,3}c', 'aabbccccccccccccc', 'abbc'])
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:call add(tl, ['\vab{2,3}c', 'aabbbccccccccccccc', 'abbbc'])
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:call add(tl, ['\vab{2,3}cd{2,3}e', 'aabbbcddee', 'abbbcdde'])
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:call add(tl, ['\va(bc){2}d', 'aabcbfbc' ])
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:call add(tl, ['\va*a{2}', 'a', ])
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:call add(tl, ['\va*a{2}', 'aa', 'aa' ])
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:call add(tl, ['\va*a{2}', 'aaa', 'aaa' ])
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:call add(tl, ['\va*a{2}', 'bbbabcc', ])
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:call add(tl, ['\va*b*|a*c*', 'a', 'a'])
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:call add(tl, ['\va{1}b{1}|a{1}b{1}', ''])
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:"
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:"submatches
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:call add(tl, ['\v(a)', 'ab', 'a', 'a'])
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:call add(tl, ['\v(a)(b)', 'ab', 'ab', 'a', 'b'])
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:call add(tl, ['\v(ab)(b)(c)', 'abbc', 'abbc', 'ab', 'b', 'c'])
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:call add(tl, ['\v((a)(b))', 'ab', 'ab', 'ab', 'a', 'b'])
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:call add(tl, ['\v(a)|(b)', 'ab', 'a', 'a'])
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:"
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:call add(tl, ['\v(a*)+', 'aaaa', 'aaaa', ''])
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:call add(tl, ['x', 'abcdef'])
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:"
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:for t in tl
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: let l = matchlist(t[1], t[0])
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:" check the match itself
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: if len(l) == 0 && len(t) > 2
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: $put ='ERROR: pat: \"' . t[0] . '\", text: \"' . t[1] . '\", did not match, expected: \"' . t[2] . '\"'
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: elseif len(l) > 0 && len(t) == 2
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: $put ='ERROR: pat: \"' . t[0] . '\", text: \"' . t[1] . '\", match: \"' . l[0] . '\", expected no match'
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: elseif len(t) > 2 && l[0] != t[2]
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: $put ='ERROR: pat: \"' . t[0] . '\", text: \"' . t[1] . '\", match: \"' . l[0] . '\", expected: \"' . t[2] . '\"'
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: else
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: $put ='OK'
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: endif
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: if len(l) > 0
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:" check all the nine submatches
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: for i in range(1, 9)
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: if len(t) <= i + 2
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: let e = ''
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: else
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: let e = t[i + 2]
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: endif
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: if l[i] != e
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: $put ='ERROR: pat: \"' . t[0] . '\", text: \"' . t[1] . '\", submatch ' . i . ': \"' . l[i] . '\", expected: \"' . e . '\"'
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: endif
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: endfor
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: unlet i
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: endif
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:endfor
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:unlet t tl e l
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:/^Results/,$wq! test.out
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ENDTEST
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Results of test64:
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