import binascii
import logging
import sys

sys.path.insert(0, '/home/zjz/CCSDS_study/netzob-030/test/src')
logging.basicConfig(level=logging.INFO, format='%(message)s')

from netzob.all import *

samples = ["00ff1f000000", "00fe1f000000", "00fe1f000000", "00fe1f000000",
           "00ff1f000000", "00ff1f000000", "00ff0f000000", "00fe2f000000"]

messages = [RawMessage(data=binascii.unhexlify(s)) for s in samples]
symbol = Symbol(messages=messages)
symbol.encodingFunctions.add(TypeEncodingFunction(HexaString))

print("=== 原始消息 ===")
print(symbol)

# 按 SIZE_8 切分为 6 个字段，静态/动态均不合并
Format.splitStatic(symbol, unitSize=UnitSize.SIZE_8,
                   mergeAdjacentStaticFields=False,
                   mergeAdjacentDynamicFields=False)
print("\n=== SIZE_8 切分后（6个字段）===")
print(symbol)

# 手动合并 Field[1] 和 Field[2]
Format.mergeFields(symbol.children[1], symbol.children[2])
print("\n=== 合并 Field[1]+Field[2] 后 ===")
print(symbol)

# 手动合并 Field[2] 和 Field[3]
Format.mergeFields(symbol.children[2], symbol.children[3])
print("\n=== 合并 Field[2]+Field[3] 后 ===")
print(symbol)

print("\n=== 字段结构调试信息 ===")
print(symbol._str_debug())