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More protocol 2: TUPLE1, TUPLE2, TUPLE3.

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Also moved the special case for empty tuples from save() to save_tuple().
This commit is contained in:
Guido van Rossum 2003-01-28 04:14:51 +00:00
parent 9d32bb1708
commit 44f0ea5f73
2 changed files with 47 additions and 11 deletions
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12
Lib/test/pickletester.py
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@ -281,6 +281,18 @@ class AbstractPickleTests(unittest.TestCase):
y = self.loads(s)
self.assertEqual(x, y)
def test_short_tuples(self):
a = ()
b = (12,)
c = (6, 6)
d = (4, 4, 4)
e = (3, 3, 3, 3)
for proto in 0, 1, 2:
for x in a, b, c, d, e:
s = self.dumps(x, proto)
y = self.loads(s)
self.assertEqual(x, y, (proto, x, s, y))
class AbstractPickleModuleTests(unittest.TestCase):
def test_dump_closed_file(self):