def deserialize_u16(self) -> st.uint16:
return st.uint16(int.from_bytes(self.read(2), byteorder="little", signed=False))
primitive_decode_map = {
st.bool:
lambda content: (
st.bool(int.from_bytes(content[:1], byteorder="little", signed=False)),
content[1:],
),
st.uint8:
lambda content: (
st.uint8(int.from_bytes(content[:1], byteorder="little", signed=False)
),
content[1:],
),
st.uint16:
lambda content: (
st.uint16(int.from_bytes(content[:2], byteorder="little", signed=False)
),
content[2:],
),
st.uint32:
lambda content: (
st.uint32(int.from_bytes(content[:4], byteorder="little", signed=False)
),
content[4:],
),
st.uint64:
lambda content: (
st.uint64(int.from_bytes(content[:8], byteorder="little", signed=False)
),
content[8:],
),
st.uint128:
def test_deserialize_long_sequence(self):
Seq = typing.Sequence[st.uint16]
five = st.uint16(5)
v = [five] * 1000000
b = bcs.serialize(v, Seq)
self.assertEqual(bcs.deserialize(b, Seq), (v, b""))