test_re('abc', 'abc', 0, 'found', 'abc')('abc', 'xbc', 1)('abc', 'axc', 1)('abc', 'abx', 1)('abc', 'xabcy', 0, 'found', 'abc')('abc', 'ababc', 0, 'found', 'abc')('ab*c', 'abc', 0, 'found', 'abc')('ab*bc', 'abc', 0, 'found', 'abc')('ab*bc', 'abbc', 0, 'found', 'abbc')('ab*bc', 'abbbbc', 0, 'found', 'abbbbc')('ab+bc', 'abbc', 0, 'found', 'abbc')('ab+bc', 'abc', 1)('ab+bc', 'abq', 1)('ab+bc', 'abbbbc', 0, 'found', 'abbbbc')('ab?bc', 'abbc', 0, 'found', 'abbc')('ab?bc', 'abc', 0, 'found', 'abc')('ab?bc', 'abbbbc', 1)('ab?c', 'abc', 0, 'found', 'abc')('^abc$', 'abc', 0, 'found', 'abc')('^abc$', 'abcc', 1)('^abc', 'abcc', 0, 'found', 'abc')('^abc$', 'aabc', 1)('abc$', 'aabc', 0, 'found', 'abc')('^', 'abc', 0, 'found+"-"', '-')('$', 'abc', 0, 'found+"-"', '-')('a.c', 'abc', 0, 'found', 'abc')('a.c', 'axc', 0, 'found', 'axc')('a.*c', 'axyzc', 0, 'found', 'axyzc')('a.*c', 'axyzd', 1)('a[bc]d', 'abc', 1)('a[bc]d', 'abd', 0, 'found', 'abd')('a[b-d]e', 'abd', 1)('a[b-d]e', 'ace', 0, 'found', 'ace')('a[b-d]', 'aac', 0, 'found', 'ac')('a[-b]', 'a-', 0, 'found', 'a-')('a[\\-b]', 'a-', 0, 'found', 'a-')('a[b-]', 'a-', 2)('a[]b', '-', 2)('a[', '-', 2)('a\\', '-', 2)('abc)', '-', 2)('(abc', '-', 2)('a]', 'a]', 0, 'found', 'a]')('a[]]b', 'a]b', 0, 'found', 'a]b')('a[\\]]b', 'a]b', 0, 'found', 'a]b')('a[^bc]d', 'aed', 0, 'found', 'aed')('a[^bc]d', 'abd', 1)('a[^-b]c', 'adc', 0, 'found', 'adc')('a[^-b]c', 'a-c', 1)('a[^]b]c', 'a]c', 1)('a[^]b]c', 'adc', 0, 'found', 'adc')('\\ba\\b', 'a-', 0, '"-"', '-')('\\ba\\b', '-a', 0, '"-"', '-')('\\ba\\b', '-a-', 0, '"-"', '-')('\\by\\b', 'xy', 1)('\\by\\b', 'yz', 1)('\\by\\b', 'xyz', 1)('ab|cd', 'abc', 0, 'found', 'ab')('ab|cd', 'abcd', 0, 'found', 'ab')('()ef', 'def', 0, 'found+"-"+g1', 'ef-')('$b', 'b', 1)('a\\(b', 'a(b', 0, 'found+"-"+g1', 'a(b-Error')('a\\(*b', 'ab', 0, 'found', 'ab')('a\\(*b', 'a((b', 0, 'found', 'a((b')('a\\\\b', 'a\\b', 0, 'found', 'a\\b')('((a))', 'abc', 0, 'found+"-"+g1+"-"+g2', 'a-a-a')('(a)b(c)', 'abc', 0, 'found+"-"+g1+"-"+g2', 'abc-a-c')('a+b+c', 'aabbabc', 0, 'found', 'abc')('(a+|b)*', 'ab', 0, 'found+"-"+g1', 'ab-b')('(a+|b)+', 'ab', 0, 'found+"-"+g1', 'ab-b')('(a+|b)?', 'ab', 0, 'found+"-"+g1', 'a-a')(')(', '-', 2)('[^ab]*', 'cde', 0, 'found', 'cde')('abc', '', 1)('a*', '', 0, 'found', '')('a|b|c|d|e', 'e', 0, 'found', 'e')('(a|b|c|d|e)f', 'ef', 0, 'found+"-"+g1', 'ef-e')('abcd*efg', 'abcdefg', 0, 'found', 'abcdefg')('ab*', 'xabyabbbz', 0, 'found', 'ab')('ab*', 'xayabbbz', 0, 'found', 'a')('(ab|cd)e', 'abcde', 0, 'found+"-"+g1', 'cde-cd')('[abhgefdc]ij', 'hij', 0, 'found', 'hij')('^(ab|cd)e', 'abcde', 1, 'xg1y', 'xy')('(abc|)ef', 'abcdef', 0, 'found+"-"+g1', 'ef-')('(a|b)c*d', 'abcd', 0, 'found+"-"+g1', 'bcd-b')('(ab|ab*)bc', 'abc', 0, 'found+"-"+g1', 'abc-a')('a([bc]*)c*', 'abc', 0, 'found+"-"+g1', 'abc-bc')('a([bc]*)(c*d)', 'abcd', 0, 'found+"-"+g1+"-"+g2', 'abcd-bc-d')('a([bc]+)(c*d)', 'abcd', 0, 'found+"-"+g1+"-"+g2', 'abcd-bc-d')('a([bc]*)(c+d)', 'abcd', 0, 'found+"-"+g1+"-"+g2', 'abcd-b-cd')('a[bcd]*dcdcde', 'adcdcde', 0, 'found', 'adcdcde')('a[bcd]+dcdcde', 'adcdcde', 1)('(ab|a)b*c', 'abc', 0, 'found+"-"+g1', 'abc-ab')('((a)(b)c)(d)', 'abcd', 0, 'g1+"-"+g2+"-"+g3+"-"+g4', 'abc-a-b-d')('[a-zA-Z_][a-zA-Z0-9_]*', 'alpha', 0, 'found', 'alpha')('^a(bc+|b[eh])g|.h$', 'abh', 0, 'found+"-"+g1', 'bh-None')('(bc+d$|ef*g.|h?i(j|k))', 'effgz', 0, 'found+"-"+g1+"-"+g2', 'effgz-effgz-None')('(bc+d$|ef*g.|h?i(j|k))', 'ij', 0, 'found+"-"+g1+"-"+g2', 'ij-ij-j')('(bc+d$|ef*g.|h?i(j|k))', 'effg', 1)('(bc+d$|ef*g.|h?i(j|k))', 'bcdd', 1)('(bc+d$|ef*g.|h?i(j|k))', 'reffgz', 0, 'found+"-"+g1+"-"+g2', 'effgz-effgz-None')('(((((((((a)))))))))', 'a', 0, 'found', 'a')('multiple words of text', 'uh-uh', 1)('multiple words', 'multiple words, yeah', 0, 'found', 'multiple words')('(.*)c(.*)', 'abcde', 0, 'found+"-"+g1+"-"+g2', 'abcde-ab-de')('\\((.*), (.*)\\)', '(a, b)', 0, 'g2+"-"+g1', 'b-a')('[k]', 'ab', 1)('a[-]?c', 'ac', 0, 'found', 'ac')('(abc)\\1', 'abcabc', 0, 'g1', 'abc')('([a-c]*)\\1', 'abcabc', 0, 'g1', 'abc')('^(.+)?B', 'AB', 0, 'g1', 'A')('(a+).\\1$', 'aaaaa', 0, 'found+"-"+g1', 'aaaaa-aa')('^(a+).\\1$', 'aaaa', 1)('(abc)\\1', 'abcabc', 0, 'found+"-"+g1', 'abcabc-abc')('([a-c]+)\\1', 'abcabc', 0, 'found+"-"+g1', 'abcabc-abc')('(a)\\1', 'aa', 0, 'found+"-"+g1', 'aa-a')('(a+)\\1', 'aa', 0, 'found+"-"+g1', 'aa-a')('(a+)+\\1', 'aa', 0, 'found+"-"+g1', 'aa-a')('(a).+\\1', 'aba', 0, 'found+"-"+g1', 'aba-a')('(a)ba*\\1', 'aba', 0, 'found+"-"+g1', 'aba-a')('(aa|a)a\\1$', 'aaa', 0, 'found+"-"+g1', 'aaa-a')('(a|aa)a\\1$', 'aaa', 0, 'found+"-"+g1', 'aaa-a')('(a+)a\\1$', 'aaa', 0, 'found+"-"+g1', 'aaa-a')('([abc]*)\\1', 'abcabc', 0, 'found+"-"+g1', 'abcabc-abc')('(a)(b)c|ab', 'ab', 0, 'found+"-"+g1+"-"+g2', 'ab-None-None')('(a)+x', 'aaax', 0, 'found+"-"+g1', 'aaax-a')('([ac])+x', 'aacx', 0, 'found+"-"+g1', 'aacx-c')('([^/]*/)*sub1/', 'd:msgs/tdir/sub1/trial/away.cpp', 0, 'found+"-"+g1', 'd:msgs/tdir/sub1/-tdir/')('([^.]*)\\.([^:]*):[T ]+(.*)', 'track1.title:TBlah blah blah', 0, 'found+"-"+g1+"-"+g2+"-"+g3', 'track1.title:TBlah blah blah-track1-title-Blah blah blah')('([^N]*N)+', 'abNNxyzN', 0, 'found+"-"+g1', 'abNNxyzN-xyzN')('([^N]*N)+', 'abNNxyz', 0, 'found+"-"+g1', 'abNN-N')('([abc]*)x', 'abcx', 0, 'found+"-"+g1', 'abcx-abc')('([abc]*)x', 'abc', 1)('([xyz]*)x', 'abcx', 0, 'found+"-"+g1', 'x-')('(a)+b|aac', 'aac', 0, 'found+"-"+g1', 'aac-None')('(?P<i d>aaa)a', 'aaaa', 2)('(?P<id>aaa)a', 'aaaa', 0, 'found+"-"+id', 'aaaa-aaa')('(?P<id>aa)(?P=id)', 'aaaa', 0, 'found+"-"+id', 'aaaa-aa')('(?P<id>aa)(?P=xd)', 'aaaa', 2)('\\1', 'a', 2)('\\09', '\0009', 0, 'found', '\0009')('\\141', 'a', 0, 'found', 'a')('(a)(b)(c)(d)(e)(f)(g)(h)(i)(j)(k)(l)\\119', 'abcdefghijklk9', 0, 'found+"-"+g11', 'abcdefghijklk9-k')('abc', 'abc', 0, 'found', 'abc')('abc', 'xbc', 1)('abc', 'axc', 1)('abc', 'abx', 1)('abc', 'xabcy', 0, 'found', 'abc')('abc', 'ababc', 0, 'found', 'abc')('ab*c', 'abc', 0, 'found', 'abc')('ab*bc', 'abc', 0, 'found', 'abc')('ab*bc', 'abbc', 0, 'found', 'abbc')('ab*bc', 'abbbbc', 0, 'found', 'abbbbc')('ab{0,}bc', 'abbbbc', 0, 'found', 'abbbbc')('ab+bc', 'abbc', 0, 'found', 'abbc')('ab+bc', 'abc', 1)('ab+bc', 'abq', 1)('ab{1,}bc', 'abq', 1)('ab+bc', 'abbbbc', 0, 'found', 'abbbbc')('ab{1,}bc', 'abbbbc', 0, 'found', 'abbbbc')('ab{1,3}bc', 'abbbbc', 0, 'found', 'abbbbc')('ab{3,4}bc', 'abbbbc', 0, 'found', 'abbbbc')('ab{4,5}bc', 'abbbbc', 1)('ab?bc', 'abbc', 0, 'found', 'abbc')('ab?bc', 'abc', 0, 'found', 'abc')('ab{0,1}bc', 'abc', 0, 'found', 'abc')('ab?bc', 'abbbbc', 1)('ab?c', 'abc', 0, 'found', 'abc')('ab{0,1}c', 'abc', 0, 'found', 'abc')('^abc$', 'abc', 0, 'found', 'abc')('^abc$', 'abcc', 1)('^abc', 'abcc', 0, 'found', 'abc')('^abc$', 'aabc', 1)('abc$', 'aabc', 0, 'found', 'abc')('^', 'abc', 0, 'found', '')('$', 'abc', 0, 'found', '')('a.c', 'abc', 0, 'found', 'abc')('a.c', 'axc', 0, 'found', 'axc')('a.*c', 'axyzc', 0, 'found', 'axyzc')('a.*c', 'axyzd', 1)('a[bc]d', 'abc', 1)('a[bc]d', 'abd', 0, 'found', 'abd')('a[b-d]e', 'abd', 1)('a[b-d]e', 'ace', 0, 'found', 'ace')('a[b-d]', 'aac', 0, 'found', 'ac')('a[-b]', 'a-', 0, 'found', 'a-')('a[b-]', 'a-', 0, 'found', 'a-')('a[b-a]', '-', 2)('a[]b', '-', 2)('a[', '-', 2)('a]', 'a]', 0, 'found', 'a]')('a[]]b', 'a]b', 0, 'found', 'a]b')('a[^bc]d', 'aed', 0, 'found', 'aed')('a[^bc]d', 'abd', 1)('a[^-b]c', 'adc', 0, 'found', 'adc')('a[^-b]c', 'a-c', 1)('a[^]b]c', 'a]c', 1)('a[^]b]c', 'adc', 0, 'found', 'adc')('ab|cd', 'abc', 0, 'found', 'ab')('ab|cd', 'abcd', 0, 'found', 'ab')('()ef', 'def', 0, 'found+"-"+g1', 'ef-')('*a', '-', 2)('(*)b', '-', 2)('$b', 'b', 1)('a\\', '-', 2)('a\\(b', 'a(b', 0, 'found+"-"+g1', 'a(b-Error')('a\\(*b', 'ab', 0, 'found', 'ab')