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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 70b2f8797146a56a6880743424f0bedf4fc30c62 authored by Victor Stinner on 23 November 2017, 16:42:04 UTC, committed by GitHub on 23 November 2017, 16:42:04 UTC 
[3.6] bpo-31324: Optimize support._match_test() (#4523)
 
* bpo-31324: Optimize support._match_test() (#4421)

* Rename support._match_test() to support.match_test(): make it
  public
* Remove support.match_tests global variable. It is replaced with a
  new support.set_match_tests() function, so match_test() doesn't
  have to check each time if patterns were modified.
* Rewrite match_test(): use different code paths depending on the
  kind of patterns for best performances.

Co-Authored-By: Serhiy Storchaka <storchaka@gmail.com>
(cherry picked from commit 803ddd8ce22f0de3ab42fb98a225a704c000ef06)

* bpo-31324: Fix test.support.set_match_tests(None) (#4505)

(cherry picked from commit bb11c3c967afaf263e00844d4ab461b7fafd6d36)
1 parent 4b30429
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Tip revision: 70b2f8797146a56a6880743424f0bedf4fc30c62 authored by Victor Stinner on 23 November 2017, 16:42:04 UTC
[3.6] bpo-31324: Optimize support._match_test() (#4523)
Tip revision: 70b2f87
testpy.py 
import sys

# This is a test module for Python.  It looks in the standard
# places for various *.py files.  If these are moved, you must
# change this module too.

try:
    import os
except:
    print("""Could not import the standard "os" module.
  Please check your PYTHONPATH environment variable.""")
    sys.exit(1)

try:
    import symbol
except:
    print("""Could not import the standard "symbol" module.  If this is
  a PC, you should add the dos_8x3 directory to your PYTHONPATH.""")
    sys.exit(1)

for dir in sys.path:
    file = os.path.join(dir, "os.py")
    if os.path.isfile(file):
        test = os.path.join(dir, "test")
        if os.path.isdir(test):
            # Add the "test" directory to PYTHONPATH.
            sys.path = sys.path + [test]

import libregrtest # Standard Python tester.
libregrtest.main()
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