improvements to the fix for #3114
keep the tstate consistent and a better test
diff --git a/Lib/test/test_exceptions.py b/Lib/test/test_exceptions.py
index 753e33b..aa77292 100644
--- a/Lib/test/test_exceptions.py
+++ b/Lib/test/test_exceptions.py
@@ -5,8 +5,6 @@
import unittest
import pickle
import weakref
-import gc
-import traceback
from test.support import TESTFN, unlink, run_unittest
@@ -553,9 +551,9 @@
del g
self.assertEquals(sys.exc_info()[0], TypeError)
- def test_crash_3114(self):
- # Bug #3114: in its destructor, MyObject retrieves a pointer to a
- # deallocated exception instance or traceback.
+ def test_3114(self):
+ # Bug #3114: in its destructor, MyObject retrieves a pointer to
+ # obsolete and/or deallocated objects.
class MyObject:
def __del__(self):
nonlocal e
@@ -565,10 +563,7 @@
raise Exception(MyObject())
except:
pass
- gc.collect()
- [0]*10000
- # Do something with the exception and its traceback
- traceback.format_exception(*e)
+ self.assertEquals(e, (None, None, None))
def test_main():
run_unittest(ExceptionTests)