feat(tests): additional test cases for eip-7825

[spencer-tb]

Extra Test Cases EIP-7825

Transaction Gas Limit Cap

Subcall Scenario

• Test CALL, DELEGATECALL, STATICCALL, CALLCODE with gas_limit = min(remaining_gas, gas_value)
• Test CALL with 16,777,217 + 1 gas and varying parameters (addr, etc.)
• Test subcall behavior with large gas values

Gas limit edge cases

• Test intrinsic gas limit > 16,777,217
• Test data floor ≥ 16,777,217
• Test tx with gas_limit = 16,777,217 but intrinsic gas > 16,777,217 (due to data, access list, or auth list)
• Test contract creation tx with gas_limit = 16,777,217 and > 16,777,217
• Test 1 or more blob transactions with gas_limit = 16,777,217
• Test access list size > 16M
• Test auth list size > 16M
• Test transaction data size > 16M

Invalid and special values

• Test invalid gas_limit value in header
• Test multiple 16,777,217 gas limit txs exceeding block gas limit
• Test off-by-one values:
  • 16,777,217
  • 16,777,216
  • 16,777,215
• Test system-level transaction with exactly 30M gas

EIP-7825 specific scenarios

• Test tx types affected by EIP-7825 with large gas values
• Test refund behavior with high gas values
• Test execution with Run with execute for edge gas values

Fork Transition

• Test transactions accepted before fork activation
• Test transactions rejected before fork
• Test transactions accepted after fork activation (at cap)
• Test transactions rejected after fork activation (above cap)
• Test boundary behavior at exact fork transition timestamp

[felix314159]

What we have done so far:

1. I wrote a script to change the static test gas limit to 30mil whenever it was above this value. This PR is still open, the reason being that a few tests were failing because of this change and Dimitry was going to fix it
2. Dimitry's PR is also still open, it seems that most of the issues were fixed here?

Note: Isn't Felipe also working on some unrelated changes to static tests that will create merge conflicts?

How do we continue here? @marioevz

[spencer-tb]

Updated the issue. Still some extra cases to add.