CCSDS_study project

test/run_manual_field_static.py

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+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())