codec: use hex dumps for displaying raw bytes instead of octal strings

src/test_suite/context/codec_utils.py

@@ -1,5 +1,6 @@
 import test_suite.context_pb2 as context_pb
 import fd58
+from test_suite.fuzz_interface import encode_hex_compact, decode_hex_compact
 
 
 def encode_acct_state(acct_state: context_pb.AcctState):
@@ -11,6 +12,10 @@ def encode_acct_state(acct_state: context_pb.AcctState):
     if acct_state.owner:
         acct_state.owner = fd58.enc32(acct_state.owner)
 
+    # Data
+    if acct_state.data:
+        acct_state.data = encode_hex_compact(acct_state.data)
+
 
 def decode_acct_state(acct_state: context_pb.AcctState):
     # Pubkey
@@ -20,3 +25,7 @@ def decode_acct_state(acct_state: context_pb.AcctState):
     # Owner
     if acct_state.owner:
         acct_state.owner = fd58.dec32(acct_state.owner)
+
+    # Data
+    if acct_state.data:
+        acct_state.data = decode_hex_compact(acct_state.data)

src/test_suite/instr/codec_utils.py

@@ -1,5 +1,6 @@
 import fd58
 from test_suite.context.codec_utils import decode_acct_state, encode_acct_state
+from test_suite.fuzz_interface import decode_hex_compact, encode_hex_compact
 import test_suite.invoke_pb2 as invoke_pb
 
 
@@ -11,12 +12,18 @@ def decode_input(instruction_context: invoke_pb.InstrContext):
     Args:
         - instruction_context (invoke_pb.InstrContext): Instruction context (will be modified).
     """
+    # Program ID
     if instruction_context.program_id:
         instruction_context.program_id = fd58.dec32(instruction_context.program_id)
 
+    # Accounts
     for i in range(len(instruction_context.accounts)):
         decode_acct_state(instruction_context.accounts[i])
 
+    # Data
+    if instruction_context.data:
+        instruction_context.data = decode_hex_compact(instruction_context.data)
+
 
 def encode_input(instruction_context: invoke_pb.InstrContext):
     """
@@ -26,12 +33,18 @@ def encode_input(instruction_context: invoke_pb.InstrContext):
     Args:
         - instruction_context (invoke_pb.InstrContext): Instruction context (will be modified).
     """
+    # Program ID
     if instruction_context.program_id:
         instruction_context.program_id = fd58.enc32(instruction_context.program_id)
 
+    # Accounts
     for i in range(len(instruction_context.accounts)):
         encode_acct_state(instruction_context.accounts[i])
 
+    # Data
+    if instruction_context.data:
+        instruction_context.data = encode_hex_compact(instruction_context.data)
+
 
 def encode_output(instruction_effects: invoke_pb.InstrEffects):
     """
@@ -41,5 +54,12 @@ def encode_output(instruction_effects: invoke_pb.InstrEffects):
     Args:
         - instruction_effects (invoke_pb.InstrEffects): Instruction effects (will be modified).
     """
+    # Accounts
     for i in range(len(instruction_effects.modified_accounts)):
         encode_acct_state(instruction_effects.modified_accounts[i])
+
+    # Return data
+    if instruction_effects.return_data:
+        instruction_effects.return_data = encode_hex_compact(
+            instruction_effects.return_data
+        )

src/test_suite/txn/codec_utils.py

@@ -1,5 +1,6 @@
 import fd58
 from test_suite.context.codec_utils import decode_acct_state, encode_acct_state
+from test_suite.fuzz_interface import decode_hex_compact, encode_hex_compact
 import test_suite.txn_pb2 as txn_pb
 
 
@@ -22,6 +23,13 @@ def decode_sanitized_tx(tx: txn_pb.SanitizedTransaction):
         tx.message.recent_blockhash or bytes([0] * 32)
     )
 
+    # Instructions
+    for i in range(len(tx.message.instructions)):
+        if tx.message.instructions[i].data:
+            tx.message.instructions[i].data = decode_hex_compact(
+                tx.message.instructions[i].data
+            )
+
     # Address table lookups
     for i in range(len(tx.message.address_table_lookups)):
         if tx.message.address_table_lookups[i].account_key:
@@ -49,6 +57,13 @@ def encode_sanitized_tx(tx: txn_pb.SanitizedTransaction):
         tx.message.recent_blockhash or bytes([0] * 32)
     )
 
+    # Instructions
+    for i in range(len(tx.message.instructions)):
+        if tx.message.instructions[i].data:
+            tx.message.instructions[i].data = encode_hex_compact(
+                tx.message.instructions[i].data
+            )
+
     # Address table lookups
     for i in range(len(tx.message.address_table_lookups)):
         if tx.message.address_table_lookups[i].account_key: