Skip to content

chore(tests): set tx gas limit to 2^24 #1882

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 2 commits into from
Jul 10, 2025
Merged

chore(tests): set tx gas limit to 2^24 #1882

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
1beb38f
chore(tests): set tx gas limit to 2^24.
spencer-tb Jul 9, 2025
3c562c6
chore(tests|forks): fix tx gas limit change.
spencer-tb Jul 9, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion docs/CHANGELOG.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -96,7 +96,7 @@ Users can select any of the artifacts depending on their testing needs for their
- ✨ EIP-7594: Sanity test cases to send blob transactions and verify `engine_getBlobsVX` using the `execute` command ([#1644](https://github.com/ethereum/execution-spec-tests/pull/1644)).
- 🔀 Refactored EIP-145 static tests into python ([#1683](https://github.com/ethereum/execution-spec-tests/pull/1683)).
- ✨ EIP-7823, EIP-7883: Add test cases for ModExp precompile gas-cost updates and input limits on Osaka ([#1579](https://github.com/ethereum/execution-spec-tests/pull/1579), [#1729](https://github.com/ethereum/execution-spec-tests/pull/1729)).
- ✨ [EIP-7825](https://eips.ethereum.org/EIPS/eip-7825): Add test cases for the transaction gas limit of 30M gas ([#1711](https://github.com/ethereum/execution-spec-tests/pull/1711)).
- ✨ [EIP-7825](https://eips.ethereum.org/EIPS/eip-7825): Add test cases for the transaction gas limit of 2^24 gas ([#1711](https://github.com/ethereum/execution-spec-tests/pull/1711), [#1882](https://github.com/ethereum/execution-spec-tests/pull/1882)).
- ✨ [EIP-7951](https://eips.ethereum.org/EIPS/eip-7951): add test cases for `P256VERIFY` precompile to support secp256r1 curve [#1670](https://github.com/ethereum/execution-spec-tests/pull/1670).
- ✨ Introduce blockchain tests for benchmark to cover the scenario of pure ether transfers [#1742](https://github.com/ethereum/execution-spec-tests/pull/1742).
- ✨ [EIP-7934](https://eips.ethereum.org/EIPS/eip-7934): Add test cases for the block RLP max limit of 10MiB ([#1730](https://github.com/ethereum/execution-spec-tests/pull/1730)).
Expand Down
2 changes: 1 addition & 1 deletion src/ethereum_test_forks/forks/forks.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1378,7 +1378,7 @@ def engine_get_blobs_version(cls, block_number: int = 0, timestamp: int = 0) ->
@classmethod
def transaction_gas_limit_cap(cls, block_number: int = 0, timestamp: int = 0) -> int | None:
"""At Osaka, transaction gas limit is capped at 30 million."""
return 30_000_000
return 16_777_216

@classmethod
def block_rlp_size_limit(cls, block_number: int = 0, timestamp: int = 0) -> int | None:
Expand Down
8 changes: 4 additions & 4 deletions tests/osaka/eip7825_transaction_gas_limit_cap/test_tx_gas_limit.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@
REFERENCE_SPEC_GIT_PATH = "EIPS/eip-7825.md"
REFERENCE_SPEC_VERSION = "47cbfed315988c0bd4d10002c110ae402504cd94"

TX_GAS_LIMIT = 30_000_000
TX_GAS_LIMIT = 2**24 # 16,777,216
BLOB_COMMITMENT_VERSION_KZG = 1


Expand Down Expand Up @@ -125,8 +125,8 @@ def test_transaction_gas_limit_cap_at_transition(
"""
Test transaction gas limit cap behavior at the Osaka transition.

Before timestamp 15000: No gas limit cap (transactions with gas > 30M are valid)
At/after timestamp 15000: Gas limit cap of 30M is enforced
Before timestamp 15000: No gas limit cap (transactions with gas > 2^24 are valid)
At/after timestamp 15000: Gas limit cap of 2^24 is enforced
"""
sender = pre.fund_eoa()
contract_address = pre.deploy_contract(
Expand All @@ -137,7 +137,7 @@ def test_transaction_gas_limit_cap_at_transition(
if pre_cap is None:
pre_cap = TX_GAS_LIMIT

# Transaction with gas limit above 30M
# Transaction with gas limit above the cap before transition
high_gas_tx = Transaction(
ty=0, # Legacy transaction
to=contract_address,
Expand Down
Loading