feat: allow block time override (#12276)

op-chain-ops/deployer/integration_test/apply_test.go

@@ -323,3 +323,62 @@ func TestApplyExistingOPCM(t *testing.T) {
 
  validateOPChainDeployment(t, ctx, l1Client, st)
 }
+
+func TestL2BlockTimeOverride(t *testing.T) {
+ kurtosisutil.Test(t)
+
+ lgr := testlog.Logger(t, slog.LevelDebug)
+
+ ctx, cancel := context.WithCancel(context.Background())
+ defer cancel()
+
+ enclaveCtx := kurtosisutil.StartEnclave(t, ctx, lgr, "github.com/ethpandaops/ethereum-package", TestParams)
+
+ service, err := enclaveCtx.GetServiceContext("el-1-geth-lighthouse")
+ require.NoError(t, err)
+
+ ip := service.GetMaybePublicIPAddress()
+ ports := service.GetPublicPorts()
+ rpcURL := fmt.Sprintf("http://%s:%d", ip, ports["rpc"].GetNumber())
+ l1Client, err := ethclient.Dial(rpcURL)
+ require.NoError(t, err)
+
+ depKey := new(deployerKey)
+ l1ChainID := big.NewInt(77799777)
+ dk, err := devkeys.NewMnemonicDevKeys(devkeys.TestMnemonic)
+ require.NoError(t, err)
+ pk, err := dk.Secret(depKey)
+ require.NoError(t, err)
+ signer := opcrypto.SignerFnFromBind(opcrypto.PrivateKeySignerFn(pk, l1ChainID))
+
+ id := uint256.NewInt(1)
+
+ deployerAddr, err := dk.Address(depKey)
+ require.NoError(t, err)
+
+ env := &pipeline.Env{
+ Workdir: t.TempDir(),
+ L1Client: l1Client,
+ Signer: signer,
+ Deployer: deployerAddr,
+ Logger: lgr,
+ }
+
+ intent, st := makeIntent(t, l1ChainID, dk, id)
+
+ intent.GlobalDeployOverrides = map[string]interface{}{
+ "l2BlockTime": float64(3),
+ }
+
+ require.NoError(t, deployer.ApplyPipeline(
+ ctx,
+ env,
+ intent,
+ st,
+ ))
+
+ cfg, err := state.CombineDeployConfig(intent, &state.ChainIntent{}, st, st.Chains[0])
+ require.NoError(t, err)
+
+ require.Equal(t, uint64(3), cfg.L2InitializationConfig.L2CoreDeployConfig.L2BlockTime, "L2 block time should be 3 seconds")
+}