mirror of
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8951b6172c
svn+ssh://pythondev@svn.python.org/python/trunk
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r66174 | benjamin.peterson | 2008-09-02 19:21:32 -0500 (Tue, 02 Sep 2008) | 15 lines
Merged revisions 66173 via svnmerge from
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
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r66173 | benjamin.peterson | 2008-09-02 18:57:48 -0500 (Tue, 02 Sep 2008) | 8 lines
A little 2to3 refactoring #3637
This moves command line logic from refactor.py to a new file called
main.py. RefactoringTool now merely deals with the actual fixers and
refactoring; options processing for example is abstracted out.
This patch was reviewed by Gregory P. Smith.
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r66175 | benjamin.peterson | 2008-09-02 20:53:28 -0500 (Tue, 02 Sep 2008) | 1 line
update 2to3 script from 2to3 trunk
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r66177 | benjamin.peterson | 2008-09-02 21:14:03 -0500 (Tue, 02 Sep 2008) | 9 lines
Merged revisions 66176 via svnmerge from
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
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r66176 | benjamin.peterson | 2008-09-02 21:04:06 -0500 (Tue, 02 Sep 2008) | 1 line
fix typo
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63 lines
1.9 KiB
Python
63 lines
1.9 KiB
Python
"""Support code for test_*.py files"""
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# Author: Collin Winter
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# Python imports
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import unittest
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import sys
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import os
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import os.path
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import re
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from textwrap import dedent
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#sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
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# Local imports
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from .. import pytree
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from .. import refactor
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from ..pgen2 import driver
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test_dir = os.path.dirname(__file__)
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proj_dir = os.path.normpath(os.path.join(test_dir, ".."))
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grammar_path = os.path.join(test_dir, "..", "Grammar.txt")
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grammar = driver.load_grammar(grammar_path)
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driver = driver.Driver(grammar, convert=pytree.convert)
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def parse_string(string):
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return driver.parse_string(reformat(string), debug=True)
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# Python 2.3's TestSuite is not iter()-able
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if sys.version_info < (2, 4):
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def TestSuite_iter(self):
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return iter(self._tests)
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unittest.TestSuite.__iter__ = TestSuite_iter
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def run_all_tests(test_mod=None, tests=None):
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if tests is None:
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tests = unittest.TestLoader().loadTestsFromModule(test_mod)
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unittest.TextTestRunner(verbosity=2).run(tests)
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def reformat(string):
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return dedent(string) + "\n\n"
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def get_refactorer(fixers=None, options=None):
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"""
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A convenience function for creating a RefactoringTool for tests.
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fixers is a list of fixers for the RefactoringTool to use. By default
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"lib2to3.fixes.*" is used. options is an optional dictionary of options to
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be passed to the RefactoringTool.
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"""
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if fixers is not None:
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fixers = ["lib2to3.fixes.fix_" + fix for fix in fixers]
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else:
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fixers = refactor.get_fixers_from_package("lib2to3.fixes")
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options = options or {}
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return refactor.RefactoringTool(fixers, options, explicit=True)
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def all_project_files():
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for dirpath, dirnames, filenames in os.walk(proj_dir):
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for filename in filenames:
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if filename.endswith(".py"):
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yield os.path.join(dirpath, filename)
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TestCase = unittest.TestCase
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