func TestBlockSerialization(t *testing.T) {
block := testutil.ConstructTestBlock(t, 10, 100)
bb, _, err := serializeBlock(block)
testutil.AssertNoError(t, err, "")
deserializedBlock, err := deserializeBlock(bb)
testutil.AssertNoError(t, err, "")
testutil.AssertEquals(t, deserializedBlock, block)
}
func TestSerializedBlockInfo(t *testing.T) {
block := testutil.ConstructTestBlock(t, 10, 100)
bb, info, err := serializeBlock(block)
testutil.AssertNoError(t, err, "")
infoFromBB, err := extractSerializedBlockInfo(bb)
testutil.AssertNoError(t, err, "")
testutil.AssertEquals(t, infoFromBB, info)
testutil.AssertEquals(t, len(info.txOffsets), len(block.Data.Data))
for txIndex, txEnvBytes := range block.Data.Data {
txid, err := extractTxID(txEnvBytes)
testutil.AssertNoError(t, err, "")
indexInfo := info.txOffsets[txIndex]
indexTxID := indexInfo.txID
indexOffset := indexInfo.loc
testutil.AssertEquals(t, txid, indexTxID)
b := bb[indexOffset.offset:]
len, num := proto.DecodeVarint(b)
txEnvBytesFromBB := b[num : num+int(len)]
testutil.AssertEquals(t, txEnvBytesFromBB, txEnvBytes)
}
}