[issue21137] Better repr for threading.Lock()

[Raymond Hettinger]

Raymond Hettinger added the comment:

The patch is just about ready to go but needs to address some failing tests:

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FAIL: test_locked_repr (test.test_importlib.test_locks.Frozen_ModuleLockAsRLockTests)
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Traceback (most recent call last):
  File "/Users/raymond/cpython/Lib/test/lock_tests.py", line 91, in test_locked_repr
    self.assertRegex(repr(lock), "<locked .* object (.*)?at .*>")
AssertionError: Regex didn't match: '<locked .* object (.*)?at .*>' not found in "_ModuleLock('some_lock') at 4438138048"

======================================================================
FAIL: test_repr (test.test_importlib.test_locks.Frozen_ModuleLockAsRLockTests)
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Traceback (most recent call last):
  File "/Users/raymond/cpython/Lib/test/lock_tests.py", line 85, in test_repr
    self.assertRegex(repr(lock), "<unlocked .* object (.*)?at .*>")
AssertionError: Regex didn't match: '<unlocked .* object (.*)?at .*>' not found in "_ModuleLock('some_lock') at 4439151784"

======================================================================
FAIL: test_locked_repr (test.test_importlib.test_locks.Source_ModuleLockAsRLockTests)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/raymond/cpython/Lib/test/lock_tests.py", line 91, in test_locked_repr
    self.assertRegex(repr(lock), "<locked .* object (.*)?at .*>")
AssertionError: Regex didn't match: '<locked .* object (.*)?at .*>' not found in "_ModuleLock('some_lock') at 4438192312"

======================================================================
FAIL: test_repr (test.test_importlib.test_locks.Source_ModuleLockAsRLockTests)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/Users/raymond/cpython/Lib/test/lock_tests.py", line 85, in test_repr
    self.assertRegex(repr(lock), "<unlocked .* object (.*)?at .*>")
AssertionError: Regex didn't match: '<unlocked .* object (.*)?at .*>' not found in "_ModuleLock('some_lock') at 4438192480"

----------------------------------------------------------------------
Ran 970 tests in 0.549s

FAILED (failures=4, skipped=7, expected failures=1)
test test_importlib failed
1 test failed:
    test_importlib

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21137>
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