feat: refactor integration testing setup

.gitmodules

@@ -0,0 +1,6 @@
+[submodule "contracts/lib/forge-std"]
+	path = contracts/lib/forge-std
+	url = https://github.com/foundry-rs/forge-std
+[submodule "contracts/lib/solmate"]
+	path = contracts/lib/solmate
+	url = https://github.com/transmissions11/solmate

Cargo.toml

@@ -12,6 +12,7 @@ members = [
     "crates/flashblocks-rpc",
     "crates/metering",
     "crates/node",
+    "crates/test-utils",
     "crates/transaction-tracing",
 ]
 
@@ -41,6 +42,7 @@ codegen-units = 1
 base-reth-flashblocks-rpc = { path = "crates/flashblocks-rpc" }
 base-reth-metering = { path = "crates/metering" }
 base-reth-node = { path = "crates/node" }
+base-reth-test-utils = { path = "crates/test-utils" }
 base-reth-transaction-tracing = { path = "crates/transaction-tracing" }
 
 # base/tips
@@ -55,7 +57,10 @@ reth-primitives = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2"
 reth-rpc-eth-api = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
 reth-optimism-primitives = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
 reth-rpc-convert = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
-reth-optimism-rpc = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
+reth-optimism-rpc = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2", features = [
+    "client",
+] }
+reth-rpc-layer = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
 reth-optimism-evm = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
 reth-optimism-chainspec = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
 reth-provider = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
@@ -69,6 +74,7 @@ reth-exex = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
 reth-db = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
 reth-testing-utils = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
 reth-db-common = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
+reth-ipc = { git = "https://github.com/paradigmxyz/reth", tag = "v1.8.2" }
 
 # revm
 revm = { version = "29.0.0", default-features = false }

contracts/.gitignore

@@ -0,0 +1,14 @@
+# Compiler files
+cache/
+out/
+
+# Ignores development broadcast logs
+!/broadcast
+/broadcast/*/31337/
+/broadcast/**/dry-run/
+
+# Docs
+docs/
+
+# Dotenv file
+.env

contracts/README.md

@@ -0,0 +1,66 @@
+## Foundry
+
+**Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.**
+
+Foundry consists of:
+
+- **Forge**: Ethereum testing framework (like Truffle, Hardhat and DappTools).
+- **Cast**: Swiss army knife for interacting with EVM smart contracts, sending transactions and getting chain data.
+- **Anvil**: Local Ethereum node, akin to Ganache, Hardhat Network.
+- **Chisel**: Fast, utilitarian, and verbose solidity REPL.
+
+## Documentation
+
+https://book.getfoundry.sh/
+
+## Usage
+
+### Build
+
+```shell
+$ forge build
+```
+
+### Test
+
+```shell
+$ forge test
+```
+
+### Format
+
+```shell
+$ forge fmt
+```
+
+### Gas Snapshots
+
+```shell
+$ forge snapshot
+```
+
+### Anvil
+
+```shell
+$ anvil
+```
+
+### Deploy
+
+```shell
+$ forge script script/Counter.s.sol:CounterScript --rpc-url <your_rpc_url> --private-key <your_private_key>
+```
+
+### Cast
+
+```shell
+$ cast <subcommand>
+```
+
+### Help
+
+```shell
+$ forge --help
+$ anvil --help
+$ cast --help
+```

contracts/foundry.lock

@@ -0,0 +1,8 @@
+{
+  "lib/forge-std": {
+    "tag": {
+      "name": "v1.11.0",
+      "rev": "8e40513d678f392f398620b3ef2b418648b33e89"
+    }
+  }
+}

contracts/foundry.toml

@@ -0,0 +1,6 @@
+[profile.default]
+src = "src"
+out = "out"
+libs = ["lib"]
+
+# See more config options https://github.com/foundry-rs/foundry/blob/master/crates/config/README.md#all-options

contracts/script/Counter.s.sol

@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity ^0.8.13;
+
+import {Script} from "forge-std/Script.sol";
+import {Counter} from "../src/Counter.sol";
+
+contract CounterScript is Script {
+    Counter public counter;
+
+    function setUp() public {}
+
+    function run() public {
+        vm.startBroadcast();
+
+        counter = new Counter();
+
+        vm.stopBroadcast();
+    }
+}