mirror of https://github.com/python/cpython.git
63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
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from test_support import verbose
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import regex
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from regex_syntax import *
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re = 'a+b+c+'
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print 'no match:', regex.match(re, 'hello aaaabcccc world')
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print 'successful search:', regex.search(re, 'hello aaaabcccc world')
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try:
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cre = regex.compile('\(' + re)
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except regex.error:
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print 'caught expected exception'
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else:
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print 'expected regex.error not raised'
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print 'failed awk syntax:', regex.search('(a+)|(b+)', 'cdb')
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prev = regex.set_syntax(RE_SYNTAX_AWK)
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print 'successful awk syntax:', regex.search('(a+)|(b+)', 'cdb')
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regex.set_syntax(prev)
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print 'failed awk syntax:', regex.search('(a+)|(b+)', 'cdb')
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re = '\(<one>[0-9]+\) *\(<two>[0-9]+\)'
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print 'matching with group names and compile()'
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cre = regex.compile(re)
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print cre.match('801 999')
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try:
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print cre.group('one')
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except regex.error:
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print 'caught expected exception'
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else:
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print 'expected regex.error not raised'
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print 'matching with group names and symcomp()'
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cre = regex.symcomp(re)
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print cre.match('801 999')
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print cre.group(0)
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print cre.group('one')
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print cre.group(1, 2)
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print cre.group('one', 'two')
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print 'realpat:', cre.realpat
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print 'groupindex:', cre.groupindex
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re = 'world'
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cre = regex.compile(re)
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print 'not case folded search:', cre.search('HELLO WORLD')
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cre = regex.compile(re, regex.casefold)
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print 'case folded search:', cre.search('HELLO WORLD')
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print '__members__:', cre.__members__
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print 'regs:', cre.regs
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print 'last:', cre.last
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print 'translate:', `cre.translate`
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print 'givenpat:', cre.givenpat
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print 'match with pos:', cre.match('hello world', 7)
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print 'search with pos:', cre.search('hello world there world', 7)
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print 'bogus group:', cre.group(0, 1, 3)
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try:
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print 'no name:', cre.group('one')
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except regex.error:
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print 'caught expected exception'
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else:
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print 'expected regex.error not raised'
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