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Auto limit configuration (#342)

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Inada Naoki 2019-01-24 18:46:39 +09:00 • committed by GitHub
parent f46523b1af
commit 28b5f46a34
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3 changed files with 92 additions and 28 deletions
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25
test/test_limits.py
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@ -105,7 +105,6 @@ def test_max_ext_len():
unpacker.unpack()
# PyPy fails following tests because of constant folding?
# https://bugs.pypy.org/issue1721
#@pytest.mark.skipif(True, reason="Requires very large memory.")
@ -134,3 +133,27 @@ def test_max_ext_len():
# x.append(0)
# with pytest.raises(ValueError):
# packb(x)
# auto max len
def test_auto_max_array_len():
packed = b'\xde\x00\x06zz'
with pytest.raises(UnpackValueError):
unpackb(packed, raw=False)
unpacker = Unpacker(max_buffer_size=5, raw=False)
unpacker.feed(packed)
with pytest.raises(UnpackValueError):
unpacker.unpack()
def test_auto_max_map_len():
# len(packed) == 6 -> max_map_len == 3
packed = b'\xde\x00\x04zzz'
with pytest.raises(UnpackValueError):
unpackb(packed, raw=False)
unpacker = Unpacker(max_buffer_size=6, raw=False)
unpacker.feed(packed)
with pytest.raises(UnpackValueError):
unpacker.unpack()