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Issue #25665: Test pickling with all protocols in test_typing.

This commit is contained in:
Serhiy Storchaka 2015-11-20 18:33:02 +02:00
parent 0aaeacb3f1
commit 6d9e92396f
1 changed files with 10 additions and 8 deletions
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18
Lib/test/test_typing.py
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@ -602,11 +602,12 @@ class GenericTests(TestCase):
c = C()
c.foo = 42
c.bar = 'abc'
z = pickle.dumps(c)
x = pickle.loads(z)
self.assertEqual(x.foo, 42)
self.assertEqual(x.bar, 'abc')
self.assertEqual(x.__dict__, {'foo': 42, 'bar': 'abc'})
for proto in range(pickle.HIGHEST_PROTOCOL + 1):
z = pickle.dumps(c, proto)
x = pickle.loads(z)
self.assertEqual(x.foo, 42)
self.assertEqual(x.bar, 'abc')
self.assertEqual(x.__dict__, {'foo': 42, 'bar': 'abc'})
def test_errors(self):
with self.assertRaises(TypeError):
@ -1167,9 +1168,10 @@ class NamedTupleTests(TestCase):
global Emp # pickle wants to reference the class by name
Emp = NamedTuple('Emp', [('name', str), ('id', int)])
jane = Emp('jane', 37)
z = pickle.dumps(jane)
jane2 = pickle.loads(z)
assert jane == jane2
for proto in range(pickle.HIGHEST_PROTOCOL + 1):
z = pickle.dumps(jane, proto)
jane2 = pickle.loads(z)
self.assertEqual(jane2, jane)
class IOTests(TestCase):