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More limit check.

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This commit is contained in:
INADA Naoki 2014-03-26 03:00:47 +09:00
parent 6c0c306f96
commit e7f87d9d41
1 changed files with 18 additions and 2 deletions
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20
test/test_limits.py
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@ -2,7 +2,7 @@
# coding: utf-8
import pytest
from msgpack import packb, unpackb
from msgpack import packb, unpackb, Packer
def test_integer():
@ -16,11 +16,27 @@ def test_integer():
with pytest.raises(OverflowError):
packb(x+1)
def test_array_header():
packer = Packer()
packer.pack_array_header(2**32-1)
with pytest.raises(ValueError):
packer.pack_array_header(2**32)
def test_map_header():
packer = Packer()
packer.pack_map_header(2**32-1)
with pytest.raises(ValueError):
packer.pack_array_header(2**32)
@pytest.mark.skipif(True, "Requires very large memory.")
def test_binary():
x = b'x' * (2**32 - 1)
assert unpackb(packb(x)) == x
x += b'y'
del x
x = b'x' * (2**32)
with pytest.raises(ValueError):
packb(x)