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Issue #19235: Add new RecursionError exception. Patch by Georg Brandl.

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This commit is contained in:
Yury Selivanov 2015-07-03 01:04:23 -04:00
parent 27be130ec7
commit f488fb422a
31 changed files with 101 additions and 69 deletions
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12
Lib/test/test_json/test_recursion.py
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@ -68,11 +68,11 @@ class TestRecursion:
def test_highly_nested_objects_decoding(self):
# test that loading highly-nested objects doesn't segfault when C
# accelerations are used. See #12017
with self.assertRaises(RuntimeError):
with self.assertRaises(RecursionError):
self.loads('{"a":' * 100000 + '1' + '}' * 100000)
with self.assertRaises(RuntimeError):
with self.assertRaises(RecursionError):
self.loads('{"a":' * 100000 + '[1]' + '}' * 100000)
with self.assertRaises(RuntimeError):
with self.assertRaises(RecursionError):
self.loads('[' * 100000 + '1' + ']' * 100000)
def test_highly_nested_objects_encoding(self):
@ -80,9 +80,9 @@ class TestRecursion:
l, d = [], {}
for x in range(100000):
l, d = [l], {'k':d}
with self.assertRaises(RuntimeError):
with self.assertRaises(RecursionError):
self.dumps(l)
with self.assertRaises(RuntimeError):
with self.assertRaises(RecursionError):
self.dumps(d)
def test_endless_recursion(self):
@ -92,7 +92,7 @@ class TestRecursion:
"""If check_circular is False, this will keep adding another list."""
return [o]
with self.assertRaises(RuntimeError):
with self.assertRaises(RecursionError):
EndlessJSONEncoder(check_circular=False).encode(5j)