new(tests): EIP-4200: EOF - Static relative jumps (#581)

* new(tests) EIP-4200 relative jumps

Port over ethereum/tests EIP-4200 tests, both validation and execution.
Some duplicate tests were dropped, and some new immediate tests were
added.

Signed-off-by: Danno Ferrin <[email protected]>

* accidental commit

Signed-off-by: Danno Ferrin <[email protected]>

* fix(tests): EIP-4200: rebase fixes

* fix(fw): Add missing TRUNCATED_INSTRUCTION EOF exception

* new(tests): EOF: EIP-4200: more tests

* fix(tests): tox fixes

* docs: Changelog

---------

Signed-off-by: Danno Ferrin <[email protected]>
Co-authored-by: Mario Vega <[email protected]>

Author: shemnon

docs/CHANGELOG.md

@@ -16,8 +16,8 @@ Test fixtures for use by clients are available for each release on the [Github r
 - ✨ Add tests for [EIP-6110: Supply validator deposits on chain](https://eips.ethereum.org/EIPS/eip-6110) ([#530](https://github.com/ethereum/execution-spec-tests/pull/530)).
 - ✨ Add tests for [EIP-7002: Execution layer triggerable withdrawals](https://eips.ethereum.org/EIPS/eip-7002) ([#530](https://github.com/ethereum/execution-spec-tests/pull/530)).
 - ✨ Add tests for [EIP-7685: General purpose execution layer requests](https://eips.ethereum.org/EIPS/eip-7685) ([#530](https://github.com/ethereum/execution-spec-tests/pull/530)).
-- ✨ Add tests for [EIP-2935: Serve historical block hashes from state
-](https://eips.ethereum.org/EIPS/eip-2935) ([#564](https://github.com/ethereum/execution-spec-tests/pull/564)).
+- ✨ Add tests for [EIP-2935: Serve historical block hashes from state](https://eips.ethereum.org/EIPS/eip-2935) ([#564](https://github.com/ethereum/execution-spec-tests/pull/564)).
+- ✨ Add tests for [EIP-4200: EOF - Static relative jumps](https://eips.ethereum.org/EIPS/eip-4200) ([#581](https://github.com/ethereum/execution-spec-tests/pull/581)).
 
 ### 🛠️ Framework
 

src/ethereum_test_tools/exceptions/evmone_exceptions.py

@@ -69,6 +69,7 @@ class EvmoneExceptionMapper:
         ),
         ExceptionMessage(EOFException.INVALID_MAX_STACK_HEIGHT, "err: invalid_max_stack_height"),
         ExceptionMessage(EOFException.INVALID_DATALOADN_INDEX, "err: invalid_dataloadn_index"),
+        ExceptionMessage(EOFException.TRUNCATED_INSTRUCTION, "err: truncated_instruction"),
     )
 
     def __init__(self) -> None:

src/ethereum_test_tools/exceptions/exceptions.py

@@ -680,6 +680,10 @@ class EOFException(ExceptionBase):
     """
     A DATALOADN instruction has out-of-bounds index for the data section.
     """
+    TRUNCATED_INSTRUCTION = auto()
+    """
+    EOF container's code section has truncated instruction.
+    """
 
 
 """

tests/prague/eip7692_eof_v1/eip4200_relative_jumps/__init__.py

@@ -0,0 +1,3 @@
+"""
+EOF tests for EIP-4200 relative jumps
+"""

tests/prague/eip7692_eof_v1/eip4200_relative_jumps/helpers.py

@@ -0,0 +1,26 @@
+"""
+EOF RJump tests helpers
+"""
+import itertools
+from enum import Enum
+
+"""Storage addresses for common testing fields"""
+_slot = itertools.count()
+next(_slot)  # don't use slot 0
+slot_code_worked = next(_slot)
+slot_conditional_result = next(_slot)
+slot_last_slot = next(_slot)
+
+"""Storage values for common testing fields"""
+value_code_worked = 0x2015
+value_calldata_true = 10
+value_calldata_false = 11
+
+
+class JumpDirection(Enum):
+    """
+    Enum for the direction of the jump
+    """
+
+    FORWARD = 1
+    BACKWARD = -1