diff options
Diffstat (limited to 'Lib/test/regex_tests.py')
| -rw-r--r-- | Lib/test/regex_tests.py | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/Lib/test/regex_tests.py b/Lib/test/regex_tests.py index dcb980a..e004ad0 100644 --- a/Lib/test/regex_tests.py +++ b/Lib/test/regex_tests.py @@ -1,6 +1,5 @@ - # Regex test suite and benchmark suite v1.5a2 -# Due to the use of r"aw" strings, this file will +# 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 @@ -9,22 +8,22 @@ # 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 +# 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 +# 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'), # Simple text literal + ('.*Python', 'Python'), # Bad text literal ('.*Python.*', 'Python'), # Worse text literal - ('.*\\(Python\\)', 'Python'), # Bad text literal with grouping + ('.*\\(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 + ('(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) @@ -286,4 +285,3 @@ tests = [ ('a\>', 'a!', SUCCEED, 'found', 'a'), ('a\>', 'a', SUCCEED, 'found', 'a'), ] - |