now that deepcopy can handle instance methods, this hack can be removed #7409
Thanks Robert Collins
diff --git a/Lib/unittest/case.py b/Lib/unittest/case.py
index 113422c..8da5743 100644
--- a/Lib/unittest/case.py
+++ b/Lib/unittest/case.py
@@ -117,17 +117,6 @@
return True
-class _AssertWrapper(object):
- """Wrap entries in the _type_equality_funcs registry to make them deep
- copyable."""
-
- def __init__(self, function):
- self.function = function
-
- def __deepcopy__(self, memo):
- memo[id(self)] = self
-
-
class TestCase(object):
"""A class whose instances are single test cases.
@@ -201,7 +190,7 @@
msg= argument that raises self.failureException with a
useful error message when the two arguments are not equal.
"""
- self._type_equality_funcs[typeobj] = _AssertWrapper(function)
+ self._type_equality_funcs[typeobj] = function
def addCleanup(self, function, *args, **kwargs):
"""Add a function, with arguments, to be called when the test is
@@ -424,7 +413,7 @@
if type(first) is type(second):
asserter = self._type_equality_funcs.get(type(first))
if asserter is not None:
- return asserter.function
+ return asserter
return self._baseAssertEqual