def encode(self) -> bytearray:
component_wires = [v.encode() for v in self.value]
length = sum(len(w) for w in component_wires)
buf_len = length + get_tl_num_size(length) + get_tl_num_size(
StateVectorModelTypes.VECTOR.value)
ret = bytearray(buf_len)
pos = write_tl_num(StateVectorModelTypes.VECTOR.value, ret)
pos += write_tl_num(length, ret, pos)
for w in component_wires:
ret[pos:pos + len(w)] = w
pos += len(w)
return ret
def encode(self) -> bytearray:
length, component_wires = 0, []
for v in self.value:
ba = v.encode()
length += len(ba)
component_wires.append(ba)
buf_len = length + get_tl_num_size(length) + get_tl_num_size(
SVSyncTlvTypes.VECTOR.value)
ret = bytearray(buf_len)
pos = write_tl_num(SVSyncTlvTypes.VECTOR.value, ret)
pos += write_tl_num(length, ret, pos)
for w in component_wires:
ret[pos:pos + len(w)] = w
pos += len(w)
return ret
def encode(self) -> bytearray:
bseqno, bnid = pack_uint_bytes(self.seqno), self.nid.encode()
# nid
size = len(bnid) + get_tl_num_size(len(bnid)) + get_tl_num_size(
SVSyncTlvTypes.VECTOR_ENTRY.value)
temp1 = bytearray(size)
pos = write_tl_num(SVSyncTlvTypes.VECTOR_ENTRY.value, temp1)
pos += write_tl_num(len(bnid), temp1, pos)
temp1[pos:pos + len(bnid)] = bnid
# seqno
size = len(bseqno) + get_tl_num_size(len(bseqno)) + get_tl_num_size(
SVSyncTlvTypes.SEQNO.value)
temp2 = bytearray(size)
pos = write_tl_num(SVSyncTlvTypes.SEQNO.value, temp2)
pos += write_tl_num(len(bseqno), temp2, pos)
temp2[pos:pos + len(bseqno)] = bseqno
return temp1 + temp2
def test_5():
buf = bytearray(9)
siz = write_tl_num(5000000000, buf)
assert buf == b'\xff\x00\x00\x00\x01*\x05\xf2\x00'
assert siz == 9
def test_4():
buf = bytearray(5)
siz = write_tl_num(65537, buf)
assert buf == b'\xfe\x00\x01\x00\x01'
assert siz == 5
def test_3():
buf = bytearray(1)
siz = write_tl_num(192, buf)
assert buf == b'\xc0'
assert siz == 1
def test_2():
buf = bytearray(10)
siz = write_tl_num(255, buf, 1)
assert buf == b'\x00\xfd\x00\xff\x00\x00\x00\x00\x00\x00'
assert siz == 3
def test_1():
buf = bytearray(10)
siz = write_tl_num(0, buf, 1)
assert buf == b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
assert siz == 1
