tests: add replica tests

integration-tests/test/replica.spec.ts

+import { OptimismEnv } from './shared/env'
+import { defaultTransactionFactory, gasPriceForL2, sleep } from './shared/utils'
+import { expect } from 'chai'
+
+describe('Replica Tests', () => {
+  let env: OptimismEnv
+
+  before(async () => {
+    env = await OptimismEnv.new()
+  })
+
+  describe('Matching blocks', () => {
+    it('should sync a transaction', async () => {
+      const tx = defaultTransactionFactory()
+      tx.gasPrice = await gasPriceForL2()
+      const result = await env.l2Wallet.sendTransaction(tx)
+
+      let receipt
+      while (!receipt) {
+        receipt = await env.replicaProvider.getTransactionReceipt(result.hash)
+        await sleep(200)
+      }
+
+      const sequencerBlock = (await env.l2Provider.getBlock(
+        result.blockNumber
+      )) as any
+
+      const replicaBlock = (await env.replicaProvider.getBlock(
+        result.blockNumber
+      )) as any
+
+      expect(sequencerBlock.stateRoot).to.deep.eq(replicaBlock.stateRoot)
+      expect(sequencerBlock.hash).to.deep.eq(replicaBlock.hash)
+    })
+
+    it('sync an unprotected tx (eip155)', async () => {
+      const tx = {
+        ...defaultTransactionFactory(),
+        nonce: await env.l2Wallet.getTransactionCount(),
+        gasPrice: await gasPriceForL2(),
+        chainId: null, // Disables EIP155 transaction signing.
+      }
+      const signed = await env.l2Wallet.signTransaction(tx)
+      const result = await env.l2Provider.sendTransaction(signed)
+
+      let receipt
+      while (!receipt) {
+        receipt = await env.replicaProvider.getTransactionReceipt(result.hash)
+        await sleep(200)
+      }
+
+      const sequencerBlock = (await env.l2Provider.getBlock(
+        result.blockNumber
+      )) as any
+
+      const replicaBlock = (await env.replicaProvider.getBlock(
+        result.blockNumber
+      )) as any
+
+      expect(sequencerBlock.stateRoot).to.deep.eq(replicaBlock.stateRoot)
+      expect(sequencerBlock.hash).to.deep.eq(replicaBlock.hash)
+    })
+  })
+})

integration-tests/test/shared/env.ts

@@ -10,6 +10,7 @@ import {
   getAddressManager,
   l1Provider,
   l2Provider,
+  replicaProvider,
   l1Wallet,
   l2Wallet,
   fundUser,
@@ -52,6 +53,7 @@ export class OptimismEnv {
   // The providers
   l1Provider: providers.JsonRpcProvider
   l2Provider: providers.JsonRpcProvider
+  replicaProvider: providers.JsonRpcProvider
 
   constructor(args: any) {
     this.addressManager = args.addressManager
@@ -67,6 +69,7 @@ export class OptimismEnv {
     this.l2Wallet = args.l2Wallet
     this.l1Provider = args.l1Provider
     this.l2Provider = args.l2Provider
+    this.replicaProvider = args.replicaProvider
     this.ctc = args.ctc
     this.scc = args.scc
   }
@@ -126,6 +129,7 @@ export class OptimismEnv {
       l2Wallet,
       l1Provider,
       l2Provider,
+      replicaProvider,
     })
   }
 

integration-tests/test/shared/utils.ts

@@ -55,13 +55,19 @@ const env = cleanEnv(process.env, {
 export const l1Provider = new providers.JsonRpcProvider(env.L1_URL)
 l1Provider.pollingInterval = env.L1_POLLING_INTERVAL
 
-export const l2Provider = new providers.JsonRpcProvider(env.L2_URL)
+export const l2Provider = injectL2Context(
+  new providers.JsonRpcProvider(env.L2_URL)
+)
 l2Provider.pollingInterval = env.L2_POLLING_INTERVAL
 
-export const verifierProvider = new providers.JsonRpcProvider(env.VERIFIER_URL)
+export const verifierProvider = injectL2Context(
+  new providers.JsonRpcProvider(env.VERIFIER_URL)
+)
 verifierProvider.pollingInterval = env.VERIFIER_POLLING_INTERVAL
 
-export const replicaProvider = new providers.JsonRpcProvider(env.REPLICA_URL)
+export const replicaProvider = injectL2Context(
+  new providers.JsonRpcProvider(env.REPLICA_URL)
+)
 replicaProvider.pollingInterval = env.REPLICA_POLLING_INTERVAL
 
 // The sequencer private key which is funded on L1

ops/docker-compose.yml

@@ -165,7 +165,7 @@ services:
     depends_on:
       - dtl
     deploy:
-      replicas: 0
+      replicas: 1
     build:
       context: ..
       dockerfile: ./ops/docker/Dockerfile.geth
@@ -181,8 +181,8 @@ services:
         ETH1_CTC_DEPLOYMENT_HEIGHT: 8
         RETRIES: 60
     ports:
-      - ${L2GETH_HTTP_PORT:-8549}:8545
-      - ${L2GETH_WS_PORT:-8550}:8546
+      - ${REPLICA_HTTP_PORT:-8549}:8545
+      - ${REPLICA_WS_PORT:-8550}:8546
 
   integration_tests:
     deploy: