Python BlockUtils.jsonToBlock Examples

Example #1

File: block_utils_test.py Project: Bureau-of-Unspecified-Operations/bitcoin-sim

 def testBlock(size):
     block = BU.generateBlock("me", size)
     nBlock = BU.jsonToBlock(BU.blockToJson(block))
     self.assertEqual(nBlock.miner, block.miner)
     self.assertEqual(nBlock.prev, block.prev)
     self.assertEqual(nBlock.height, block.height)
     self.assertEqual(nBlock.uid, block.uid)

Example #2

File: block_utils_test.py Project: Bureau-of-Unspecified-Operations/bitcoin-sim

    def testBlockToFromData(self):
        def testBlock(size):
            block = BU.generateBlock("me", size)
            nBlock = BU.jsonToBlock(BU.blockToJson(block))
            self.assertEqual(nBlock.miner, block.miner)
            self.assertEqual(nBlock.prev, block.prev)
            self.assertEqual(nBlock.height, block.height)
            self.assertEqual(nBlock.uid, block.uid)

        block = BU.genisisBlock()
        nBlock = BU.jsonToBlock(BU.blockToJson(block))
        self.assertEqual(nBlock.miner, block.miner)
        self.assertEqual(nBlock.prev, block.prev)
        self.assertEqual(nBlock.height, block.height)
        self.assertEqual(nBlock.uid, block.uid)

        testBlock(5)
        testBlock(10)
        testBlock(15)
        testBlock(16)
        testBlock(50)
        testBlock(100)

Example #3

File: servers.py Project: Bureau-of-Unspecified-Operations/bitcoin-sim

 async def listenForBlocks(self, reader, writer):
     data = await reader.read(InboxServer.MAXLEN)
     block = BlockUtils.jsonToBlock(data.decode())
     print(block)
     self.inbox.put(block)
     writer.close()