http://hg.python.org/cpython/rev/4c6662090870 changeset: 74675:4c6662090870 branch: 2.7 parent: 74672:f1ee3bb6ba64 user: Benjamin Peterson <benjamin@python.org> date: Sat Jan 28 20:33:21 2012 -0500 summary: remove tests from really old regex module files: Lib/test/regex_tests.py | 287 ---------------------------- 1 files changed, 0 insertions(+), 287 deletions(-) diff --git a/Lib/test/regex_tests.py b/Lib/test/regex_tests.py deleted file mode 100644 --- a/Lib/test/regex_tests.py +++ /dev/null @@ -1,287 +0,0 @@ -# Regex test suite and benchmark suite v1.5a2 -# Due to the use of r"aw" strings, this file will -# only work with Python 1.5 or higher. - -# The 3 possible outcomes for each pattern -[SUCCEED, FAIL, SYNTAX_ERROR] = range(3) - -# Benchmark suite (needs expansion) -# -# The benchmark suite does not test correctness, just speed. The -# first element of each tuple is the regex pattern; the second is a -# string to match it against. The benchmarking code will embed the -# second string inside several sizes of padding, to test how regex -# matching performs on large strings. - -benchmarks = [ - ('Python', 'Python'), # Simple text literal - ('.*Python', 'Python'), # Bad text literal - ('.*Python.*', 'Python'), # Worse text literal - ('.*\\(Python\\)', 'Python'), # Bad text literal with grouping - - ('(Python\\|Perl\\|Tcl', 'Perl'), # Alternation - ('\\(Python\\|Perl\\|Tcl\\)', 'Perl'), # Grouped alternation - ('\\(Python\\)\\1', 'PythonPython'), # Backreference -# ('\\([0a-z][a-z]*,\\)+', 'a5,b7,c9,'), # Disable the fastmap optimization - ('\\([a-z][a-z0-9]*,\\)+', 'a5,b7,c9,') # A few sets -] - -# Test suite (for verifying correctness) -# -# The test suite is a list of 5- or 3-tuples. The 5 parts of a -# complete tuple are: -# element 0: a string containing the pattern -# 1: the string to match against the pattern -# 2: the expected result (SUCCEED, FAIL, SYNTAX_ERROR) -# 3: a string that will be eval()'ed to produce a test string. -# This is an arbitrary Python expression; the available -# variables are "found" (the whole match), and "g1", "g2", ... -# up to "g10" contain the contents of each group, or the -# string 'None' if the group wasn't given a value. -# 4: The expected result of evaluating the expression. -# If the two don't match, an error is reported. -# -# If the regex isn't expected to work, the latter two elements can be omitted. - -tests = [ -('abc', 'abc', SUCCEED, - 'found', 'abc'), -('abc', 'xbc', FAIL), -('abc', 'axc', FAIL), -('abc', 'abx', FAIL), -('abc', 'xabcy', SUCCEED, - 'found', 'abc'), -('abc', 'ababc', SUCCEED, - 'found', 'abc'), -('ab*c', 'abc', SUCCEED, - 'found', 'abc'), -('ab*bc', 'abc', SUCCEED, - 'found', 'abc'), -('ab*bc', 'abbc', SUCCEED, - 'found', 'abbc'), -('ab*bc', 'abbbbc', SUCCEED, - 'found', 'abbbbc'), -('ab+bc', 'abbc', SUCCEED, - 'found', 'abbc'), -('ab+bc', 'abc', FAIL), -('ab+bc', 'abq', FAIL), -('ab+bc', 'abbbbc', SUCCEED, - 'found', 'abbbbc'), -('ab?bc', 'abbc', SUCCEED, - 'found', 'abbc'), -('ab?bc', 'abc', SUCCEED, - 'found', 'abc'), -('ab?bc', 'abbbbc', FAIL), -('ab?c', 'abc', SUCCEED, - 'found', 'abc'), -('^abc$', 'abc', SUCCEED, - 'found', 'abc'), -('^abc$', 'abcc', FAIL), -('^abc', 'abcc', SUCCEED, - 'found', 'abc'), -('^abc$', 'aabc', FAIL), -('abc$', 'aabc', SUCCEED, - 'found', 'abc'), -('^', 'abc', SUCCEED, - 'found+"-"', '-'), -('$', 'abc', SUCCEED, - 'found+"-"', '-'), -('a.c', 'abc', SUCCEED, - 'found', 'abc'), -('a.c', 'axc', SUCCEED, - 'found', 'axc'), -('a.*c', 'axyzc', SUCCEED, - 'found', 'axyzc'), -('a.*c', 'axyzd', FAIL), -('a[bc]d', 'abc', FAIL), -('a[bc]d', 'abd', SUCCEED, - 'found', 'abd'), -('a[b-d]e', 'abd', FAIL), -('a[b-d]e', 'ace', SUCCEED, - 'found', 'ace'), -('a[b-d]', 'aac', SUCCEED, - 'found', 'ac'), -('a[-b]', 'a-', SUCCEED, - 'found', 'a-'), -('a[b-]', 'a-', SUCCEED, - 'found', 'a-'), -('a[]b', '-', SYNTAX_ERROR), -('a[', '-', SYNTAX_ERROR), -('a\\', '-', SYNTAX_ERROR), -('abc\\)', '-', SYNTAX_ERROR), -('\\(abc', '-', SYNTAX_ERROR), -('a]', 'a]', SUCCEED, - 'found', 'a]'), -('a[]]b', 'a]b', SUCCEED, - 'found', 'a]b'), -('a[^bc]d', 'aed', SUCCEED, - 'found', 'aed'), -('a[^bc]d', 'abd', FAIL), -('a[^-b]c', 'adc', SUCCEED, - 'found', 'adc'), -('a[^-b]c', 'a-c', FAIL), -('a[^]b]c', 'a]c', FAIL), -('a[^]b]c', 'adc', SUCCEED, - 'found', 'adc'), -('\\ba\\b', 'a-', SUCCEED, - '"-"', '-'), -('\\ba\\b', '-a', SUCCEED, - '"-"', '-'), -('\\ba\\b', '-a-', SUCCEED, - '"-"', '-'), -('\\by\\b', 'xy', FAIL), -('\\by\\b', 'yz', FAIL), -('\\by\\b', 'xyz', FAIL), -('ab\\|cd', 'abc', SUCCEED, - 'found', 'ab'), -('ab\\|cd', 'abcd', SUCCEED, - 'found', 'ab'), -('\\(\\)ef', 'def', SUCCEED, - 'found+"-"+g1', 'ef-'), -('$b', 'b', FAIL), -('a(b', 'a(b', SUCCEED, - 'found+"-"+g1', 'a(b-None'), -('a(*b', 'ab', SUCCEED, - 'found', 'ab'), -('a(*b', 'a((b', SUCCEED, - 'found', 'a((b'), -('a\\\\b', 'a\\b', SUCCEED, - 'found', 'a\\b'), -('\\(\\(a\\)\\)', 'abc', SUCCEED, - 'found+"-"+g1+"-"+g2', 'a-a-a'), -('\\(a\\)b\\(c\\)', 'abc', SUCCEED, - 'found+"-"+g1+"-"+g2', 'abc-a-c'), -('a+b+c', 'aabbabc', SUCCEED, - 'found', 'abc'), -('\\(a+\\|b\\)*', 'ab', SUCCEED, - 'found+"-"+g1', 'ab-b'), -('\\(a+\\|b\\)+', 'ab', SUCCEED, - 'found+"-"+g1', 'ab-b'), -('\\(a+\\|b\\)?', 'ab', SUCCEED, - 'found+"-"+g1', 'a-a'), -('\\)\\(', '-', SYNTAX_ERROR), -('[^ab]*', 'cde', SUCCEED, - 'found', 'cde'), -('abc', '', FAIL), -('a*', '', SUCCEED, - 'found', ''), -('a\\|b\\|c\\|d\\|e', 'e', SUCCEED, - 'found', 'e'), -('\\(a\\|b\\|c\\|d\\|e\\)f', 'ef', SUCCEED, - 'found+"-"+g1', 'ef-e'), -('abcd*efg', 'abcdefg', SUCCEED, - 'found', 'abcdefg'), -('ab*', 'xabyabbbz', SUCCEED, - 'found', 'ab'), -('ab*', 'xayabbbz', SUCCEED, - 'found', 'a'), -('\\(ab\\|cd\\)e', 'abcde', SUCCEED, - 'found+"-"+g1', 'cde-cd'), -('[abhgefdc]ij', 'hij', SUCCEED, - 'found', 'hij'), -('^\\(ab\\|cd\\)e', 'abcde', FAIL, - 'xg1y', 'xy'), -('\\(abc\\|\\)ef', 'abcdef', SUCCEED, - 'found+"-"+g1', 'ef-'), -('\\(a\\|b\\)c*d', 'abcd', SUCCEED, - 'found+"-"+g1', 'bcd-b'), -('\\(ab\\|ab*\\)bc', 'abc', SUCCEED, - 'found+"-"+g1', 'abc-a'), -('a\\([bc]*\\)c*', 'abc', SUCCEED, - 'found+"-"+g1', 'abc-bc'), -('a\\([bc]*\\)\\(c*d\\)', 'abcd', SUCCEED, - 'found+"-"+g1+"-"+g2', 'abcd-bc-d'), -('a\\([bc]+\\)\\(c*d\\)', 'abcd', SUCCEED, - 'found+"-"+g1+"-"+g2', 'abcd-bc-d'), -('a\\([bc]*\\)\\(c+d\\)', 'abcd', SUCCEED, - 'found+"-"+g1+"-"+g2', 'abcd-b-cd'), -('a[bcd]*dcdcde', 'adcdcde', SUCCEED, - 'found', 'adcdcde'), -('a[bcd]+dcdcde', 'adcdcde', FAIL), -('\\(ab\\|a\\)b*c', 'abc', SUCCEED, - 'found+"-"+g1', 'abc-ab'), -('\\(\\(a\\)\\(b\\)c\\)\\(d\\)', 'abcd', SUCCEED, - 'g1+"-"+g2+"-"+g3+"-"+g4', 'abc-a-b-d'), -('[a-zA-Z_][a-zA-Z0-9_]*', 'alpha', SUCCEED, - 'found', 'alpha'), -('^a\\(bc+\\|b[eh]\\)g\\|.h$', 'abh', SUCCEED, - 'found+"-"+g1', 'bh-None'), -('\\(bc+d$\\|ef*g.\\|h?i\\(j\\|k\\)\\)', 'effgz', SUCCEED, - 'found+"-"+g1+"-"+g2', 'effgz-effgz-None'), -('\\(bc+d$\\|ef*g.\\|h?i\\(j\\|k\\)\\)', 'ij', SUCCEED, - 'found+"-"+g1+"-"+g2', 'ij-ij-j'), -('\\(bc+d$\\|ef*g.\\|h?i\\(j\\|k\\)\\)', 'effg', FAIL), -('\\(bc+d$\\|ef*g.\\|h?i\\(j\\|k\\)\\)', 'bcdd', FAIL), -('\\(bc+d$\\|ef*g.\\|h?i\\(j\\|k\\)\\)', 'reffgz', SUCCEED, - 'found+"-"+g1+"-"+g2', 'effgz-effgz-None'), -('\\(\\(\\(\\(\\(\\(\\(\\(\\(a\\)\\)\\)\\)\\)\\)\\)\\)\\)', 'a', SUCCEED, - 'found', 'a'), -('multiple words of text', 'uh-uh', FAIL), -('multiple words', 'multiple words, yeah', SUCCEED, - 'found', 'multiple words'), -('\\(.*\\)c\\(.*\\)', 'abcde', SUCCEED, - 'found+"-"+g1+"-"+g2', 'abcde-ab-de'), -('(\\(.*\\), \\(.*\\))', '(a, b)', SUCCEED, - 'g2+"-"+g1', 'b-a'), -('[k]', 'ab', FAIL), -('a[-]?c', 'ac', SUCCEED, - 'found', 'ac'), -('\\(abc\\)\\1', 'abcabc', SUCCEED, - 'g1', 'abc'), -('\\([a-c]*\\)\\1', 'abcabc', SUCCEED, - 'g1', 'abc'), -('^\\(.+\\)?B', 'AB', SUCCEED, - 'g1', 'A'), -('\\(a+\\).\\1$', 'aaaaa', SUCCEED, - 'found+"-"+g1', 'aaaaa-aa'), -('^\\(a+\\).\\1$', 'aaaa', FAIL), -('\\(abc\\)\\1', 'abcabc', SUCCEED, - 'found+"-"+g1', 'abcabc-abc'), -('\\([a-c]+\\)\\1', 'abcabc', SUCCEED, - 'found+"-"+g1', 'abcabc-abc'), -('\\(a\\)\\1', 'aa', SUCCEED, - 'found+"-"+g1', 'aa-a'), -('\\(a+\\)\\1', 'aa', SUCCEED, - 'found+"-"+g1', 'aa-a'), -('\\(a+\\)+\\1', 'aa', SUCCEED, - 'found+"-"+g1', 'aa-a'), -('\\(a\\).+\\1', 'aba', SUCCEED, - 'found+"-"+g1', 'aba-a'), -('\\(a\\)ba*\\1', 'aba', SUCCEED, - 'found+"-"+g1', 'aba-a'), -('\\(aa\\|a\\)a\\1$', 'aaa', SUCCEED, - 'found+"-"+g1', 'aaa-a'), -('\\(a\\|aa\\)a\\1$', 'aaa', SUCCEED, - 'found+"-"+g1', 'aaa-a'), -('\\(a+\\)a\\1$', 'aaa', SUCCEED, - 'found+"-"+g1', 'aaa-a'), -('\\([abc]*\\)\\1', 'abcabc', SUCCEED, - 'found+"-"+g1', 'abcabc-abc'), -('\\(a\\)\\(b\\)c\\|ab', 'ab', SUCCEED, - 'found+"-"+g1+"-"+g2', 'ab-None-None'), -('\\(a\\)+x', 'aaax', SUCCEED, - 'found+"-"+g1', 'aaax-a'), -('\\([ac]\\)+x', 'aacx', SUCCEED, - 'found+"-"+g1', 'aacx-c'), -('\\([^/]*/\\)*sub1/', 'd:msgs/tdir/sub1/trial/away.cpp', SUCCEED, - 'found+"-"+g1', 'd:msgs/tdir/sub1/-tdir/'), -('\\([^.]*\\)\\.\\([^:]*\\):[T ]+\\(.*\\)', 'track1.title:TBlah blah blah', SUCCEED, - 'found+"-"+g1+"-"+g2+"-"+g3', 'track1.title:TBlah blah blah-track1-title-Blah blah blah'), -('\\([^N]*N\\)+', 'abNNxyzN', SUCCEED, - 'found+"-"+g1', 'abNNxyzN-xyzN'), -('\\([^N]*N\\)+', 'abNNxyz', SUCCEED, - 'found+"-"+g1', 'abNN-N'), -('\\([abc]*\\)x', 'abcx', SUCCEED, - 'found+"-"+g1', 'abcx-abc'), -('\\([abc]*\\)x', 'abc', FAIL), -('\\([xyz]*\\)x', 'abcx', SUCCEED, - 'found+"-"+g1', 'x-'), -('\\(a\\)+b\\|aac', 'aac', SUCCEED, - 'found+"-"+g1', 'aac-None'), -('\<a', 'a', SUCCEED, 'found', 'a'), -('\<a', '!', FAIL), -('a\<b', 'ab', FAIL), -('a\>', 'ab', FAIL), -('a\>', 'a!', SUCCEED, 'found', 'a'), -('a\>', 'a', SUCCEED, 'found', 'a'), -] -- Repository URL: http://hg.python.org/cpython