ethereum-optimism / ethereum-optimism/optimism
Add test that would trigger a failure if gas changes would cause relayMessage to fail
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Description
We need to add a test to the CrossDomainMessenger system that would fail if changes to the EVM gas schedule would cause relayMessage to fail on either side. We have a test that can be repurposed to do so, but need to wait for a new Foundry stable release to be published that includes [this bug fix](https://github.com/foundry-rs/foundry/pull/9904).
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the CrossDomainMessenger system tests and the existing test mentioned in the issue. Check whether the required Foundry stable release includes the linked bug fix before repurposing that test. Done means the test fails if an EVM gas-schedule change would make relayMessage fail on either side, while passing under the current schedule.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- solidity
- Domain
- blockchain, testing-qa
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 48/100