def test_clams_fields(self):
chainparams.set_to_preset('Clams')
blk = Block.deserialize(clams_raw_block)
self.assertEqual(clams_raw_block.encode('hex'), blk.as_hex())
self.assertEqual(
'3045022100b4e1b24eff6f0c7945c1cabc2d37ac88df861fe37f9bc22ac3c8594bac58f6f9022044e8dfde90dc28d06ba17d5c2b9b3a65ad1cdc03c3e0f8f5655d1f5b9c8cfa0b',
b2x(blk.blockSig))
def deserialize(self, raw):
"""Deserialize hex-encoded block/block header.
Returns:
Two-tuple of (block, block_header)
"""
raw = x(raw)
try:
if len(raw) == BlockHeader.header_length():
block_header = BlockHeader.deserialize(raw)
return (None, block_header)
else:
# We don't use block.get_header() in case the header is
# correct but the rest of the block isn't.
block_header = BlockHeader.deserialize(raw[0:BlockHeader.header_length()])
block = Block.deserialize(raw)
return (block, block_header)
except Exception as e:
return (None, None)
def deserialize(self, raw):
"""Deserialize hex-encoded block/block header.
Returns:
Two-tuple of (block, block_header)
"""
raw = x(raw)
try:
if len(raw) == BlockHeader.header_length():
block_header = BlockHeader.deserialize(raw)
return (None, block_header)
else:
# We don't use block.get_header() in case the header is
# correct but the rest of the block isn't.
block_header = BlockHeader.deserialize(
raw[0:BlockHeader.header_length()])
block = Block.deserialize(raw)
return (block, block_header)
except Exception as e:
return (None, None)
def test_serialize_as_hex(self):
blk = Block.deserialize(bitcoin_raw_block)
self.assertEqual(bitcoin_raw_block.encode('hex'), blk.as_hex())
def test_get_header(self):
blk = Block.deserialize(bitcoin_raw_block)
header = blk.get_header()
self.assertEqual(bitcoin_raw_header, header.serialize())
def is_raw_block(x):
try:
b = Block.deserialize(x.decode('hex'))
return True
except Exception:
return False
def copy_blockhash(rawblock):
blockhash = b2lx(Block.deserialize(x(rawblock)).GetHash())
QApplication.clipboard().setText(blockhash)
def coerce_block(v):
return Block.from_block(v)
def coerce_hex_string(v):
return Block.deserialize(x(v))
def coerce_string(v):
return Block.deserialize(v)
def test_clams_fields(self):
chainparams.set_to_preset('Clams')
blk = Block.deserialize(clams_raw_block)
self.assertEqual(clams_raw_block.encode('hex'), blk.as_hex())
self.assertEqual('3045022100b4e1b24eff6f0c7945c1cabc2d37ac88df861fe37f9bc22ac3c8594bac58f6f9022044e8dfde90dc28d06ba17d5c2b9b3a65ad1cdc03c3e0f8f5655d1f5b9c8cfa0b', b2x(blk.blockSig))
def test_serialize_as_hex(self):
blk = Block.deserialize(bitcoin_raw_block)
self.assertEqual(bitcoin_raw_block.encode('hex'), blk.as_hex())
def test_get_header(self):
blk = Block.deserialize(bitcoin_raw_block)
header = blk.get_header()
self.assertEqual(bitcoin_raw_header, header.serialize())
def coerce_block(v):
return Block.from_block(v)
def coerce_hex_string(v):
return Block.deserialize(x(v))
def coerce_string(v):
return Block.deserialize(v)
