op-e2e

op-e2e

The end to end tests in this repo depend on genesis state that is created with the bedrock-devnet package. To create this state, run the following commands from the root of the repository:

make install-geth
make cannon-prestate
make devnet-allocs

This will leave artifacts in the .devnet directory that will be read into op-e2e at runtime. The default deploy configuration used for starting all op-e2e based tests can be found in packages/contracts-bedrock/deploy-config/devnetL1.json. There are some values that are safe to change in memory in op-e2e at runtime, but others cannot be changed or else it will result in broken tests. Any changes to devnetL1.json should result in rebuilding the .devnet artifacts before the new values will be present in the op-e2e tests.

Running tests

Consult the Makefile in this directory. Run, e.g.:

make test-http

Troubleshooting

If you encounter errors:

• ensure you have the latest version of foundry installed: just update-foundry
• try deleting the packages/contracts-bedrock/forge-artifacts directory
• try forge clean && rm -rf lib && forge install within the packages/contracts-bedrock directory