def test_loadedBlock(self):
# load the generated block from the file
with open('test_txn_one.dat', 'rb') as f:
version = f.read(4)
size_in_bytes = f.read(4)
content_size = struct.unpack('I', size_in_bytes)[0]
content = f.read(content_size)
read_block = bytearray()
read_block.extend(version)
read_block.extend(size_in_bytes)
read_block.extend(content)
# Convert the read in block to a transaction object
txn_in = Transaction()
txn_in.parseFromBytes(read_block)
# Get the content and convert to a string
loadedContent = txn_in.getContent()
loadedString = loadedContent.decode('utf-8')
# Make sure it matches the original input
self.assertEqual( loadedString,
self.original_content,
'Content not correctly loaded')
