[Feat] - Foundry config, supports London EVM_VERSION for L2 Linea contracts (#361)

* forge build working

* poc done

* commit

* did lint command

* remove caret from hardhat-foundry

* add foundry installation to run-smc-tests.yml

* update run-smc-tests.yml

.github/workflows/run-smc-tests.yml

@@ -48,6 +48,10 @@ jobs:
       - name: Check JS formatting
         run: pnpm -F contracts run lint:ts
 
+      # Required for hardhat commands due to @nomicfoundation/hardhat-foundry package
+      - name: Install Foundry
+        uses: foundry-rs/foundry-toolchain@v1
+
       - name: Compile kzg.node
         run: npx node-gyp --directory=contracts/node_modules/c-kzg rebuild # explicitly running rebuild to get the .node file
 

.gitignore

@@ -53,4 +53,5 @@ coverage
 tsconfig.build.tsbuildinfo
 ts-libs/**/lib/**/*.so
 ts-libs/**/lib/**/*.dylib
-contracts/lib/forge-std/
+contracts/lib/forge-std/
+cache_forge

.gitmodules

@@ -4,3 +4,6 @@
 [submodule "corset"]
 	path = corset
 	url = git@github.com:consensys/corset.git
+[submodule "contracts/lib/forge-std"]
+	path = contracts/lib/forge-std
+	url = https://github.com/foundry-rs/forge-std

contracts/.prettierignore

@@ -4,3 +4,4 @@ cache
 coverage*
 gasReporterOutput.json
 typechain-types
+lib

contracts/.solhintignore

@@ -1,2 +1,4 @@
 node_modules
-contracts/test-contracts
+lib/forge-std
+contracts/test-contracts
+test/foundry

contracts/foundry.toml

@@ -0,0 +1,22 @@
+[profile.default]
+src = 'contracts'
+out = 'out'
+libs = ['node_modules', 'lib']
+cache_path  = 'cache_forge'
+
+# Test settings
+match-path = 'test/foundry/*'
+
+# Default solc compiler settings
+evm_version = "cancun"
+optimizer = true
+optimizer_runs = 10_000
+
+# Compiler overrides
+additional_compiler_profiles = [ { name = "london", evm_version = "london" } ]
+
+# Specify EVM_VERSION restrictions for contract compilation
+compilation_restrictions = [
+    { paths = "./**/L2MessageService.sol", evm_version = "london" },
+    { paths = "./**/TokenBridge.sol", evm_version = "london" },
+]

contracts/hardhat.config.ts

@@ -1,4 +1,5 @@
 import "@nomicfoundation/hardhat-toolbox";
+import "@nomicfoundation/hardhat-foundry";
 import "@openzeppelin/hardhat-upgrades";
 import * as dotenv from "dotenv";
 import "hardhat-deploy";

contracts/package.json

@@ -24,6 +24,7 @@
   "devDependencies": {
     "@ethereumjs/util": "9.0.3",
     "@nomicfoundation/hardhat-ethers": "3.0.5",
+    "@nomicfoundation/hardhat-foundry": "1.1.3",
     "@nomicfoundation/hardhat-network-helpers": "1.0.10",
     "@nomicfoundation/hardhat-toolbox": "4.0.0",
     "@nomicfoundation/hardhat-verify": "1.1.1",

contracts/test/foundry/ExampleFoundryTest.t.sol

@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: UNLICENSED
+pragma solidity 0.8.26;
+
+import "forge-std/Test.sol";
+
+contract ExampleFoundryTest is Test {
+  function setUp() public {}
+
+  function testSample() public {
+    // Write test
+  }
+}

pnpm-lock.yaml

@@ -178,6 +178,9 @@ importers:
       '@nomicfoundation/hardhat-ethers':
         specifier: 3.0.5
         version: 3.0.5(ethers@6.12.0(bufferutil@4.0.8)(utf-8-validate@5.0.10))(hardhat@2.22.11(bufferutil@4.0.8)(c-kzg@2.1.2)(ts-node@10.9.2(@types/node@20.12.7)(typescript@5.4.5))(typescript@5.4.5)(utf-8-validate@5.0.10))
+      '@nomicfoundation/hardhat-foundry':
+        specifier: 1.1.3
+        version: 1.1.3(hardhat@2.22.11(bufferutil@4.0.8)(c-kzg@2.1.2)(ts-node@10.9.2(@types/node@20.12.7)(typescript@5.4.5))(typescript@5.4.5)(utf-8-validate@5.0.10))
       '@nomicfoundation/hardhat-network-helpers':
         specifier: 1.0.10
         version: 1.0.10(hardhat@2.22.11(bufferutil@4.0.8)(c-kzg@2.1.2)(ts-node@10.9.2(@types/node@20.12.7)(typescript@5.4.5))(typescript@5.4.5)(utf-8-validate@5.0.10))
@@ -2215,6 +2218,11 @@ packages:
       ethers: ^6.1.0
       hardhat: ^2.0.0
 
+  '@nomicfoundation/hardhat-foundry@1.1.3':
+    resolution: {integrity: sha512-30Ezc3hlZ4pC5Z/9W9euW5uoPKKQQKaecLETHJH8BPpd30zYOooy6HfjmcTY1/taOQjlwirOdNO7tHlje8Qcgw==}
+    peerDependencies:
+      hardhat: ^2.17.2
+
   '@nomicfoundation/hardhat-network-helpers@1.0.10':
     resolution: {integrity: sha512-R35/BMBlx7tWN5V6d/8/19QCwEmIdbnA4ZrsuXgvs8i2qFx5i7h6mH5pBS4Pwi4WigLH+upl6faYusrNPuzMrQ==}
     peerDependencies:
@@ -2670,6 +2678,7 @@ packages:
 
   '@safe-global/safe-core-sdk-types@4.0.2':
     resolution: {integrity: sha512-3I60xV/BLPiBtc3nGp2itgiDL+YbMI9OwaANvnJL2AwSS1kc2kH3/SsCwAW3s4Usr3b0lE08aO7I9ropyxFHhA==}
+    deprecated: 'WARNING: This project has been renamed to @safe-global/types-kit. Please, migrate from @safe-global/safe-core-sdk-types@5.1.0 to @safe-global/types-kit@1.0.0.'
 
   '@safe-global/safe-deployments@1.37.10':
     resolution: {integrity: sha512-lcxX9CV+xdcLs4dF6Cx18zDww5JyqaX6RdcvU0o/34IgJ4Wjo3J/RNzJAoMhurCAfTGr+0vyJ9V13Qo50AR6JA==}
@@ -5012,6 +5021,7 @@ packages:
   eslint@8.57.0:
     resolution: {integrity: sha512-dZ6+mexnaTIbSBZWgou51U6OmzIhYM2VcNdtiTtI7qPNZm35Akpr0f6vtw3w1Kmn5PYo+tZVfh13WrhpS6oLqQ==}
     engines: {node: ^12.22.0 || ^14.17.0 || >=16.0.0}
+    deprecated: This version is no longer supported. Please see https://eslint.org/version-support for other options.
     hasBin: true
 
   esniff@2.0.1:
@@ -9824,7 +9834,7 @@ snapshots:
       '@babel/core': 7.25.7
       '@babel/helper-module-imports': 7.25.7
       '@babel/helper-simple-access': 7.25.7
-      '@babel/helper-validator-identifier': 7.25.7
+      '@babel/helper-validator-identifier': 7.25.9
       '@babel/traverse': 7.25.7
     transitivePeerDependencies:
       - supports-color
@@ -10261,7 +10271,7 @@ snapshots:
       '@babel/core': 7.25.7
       '@babel/helper-module-transforms': 7.25.7(@babel/core@7.25.7)
       '@babel/helper-plugin-utils': 7.25.7
-      '@babel/helper-validator-identifier': 7.25.7
+      '@babel/helper-validator-identifier': 7.25.9
       '@babel/traverse': 7.25.7
     transitivePeerDependencies:
       - supports-color
@@ -11910,6 +11920,11 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  '@nomicfoundation/hardhat-foundry@1.1.3(hardhat@2.22.11(bufferutil@4.0.8)(c-kzg@2.1.2)(ts-node@10.9.2(@types/node@20.12.7)(typescript@5.4.5))(typescript@5.4.5)(utf-8-validate@5.0.10))':
+    dependencies:
+      hardhat: 2.22.11(bufferutil@4.0.8)(c-kzg@2.1.2)(ts-node@10.9.2(@types/node@20.12.7)(typescript@5.4.5))(typescript@5.4.5)(utf-8-validate@5.0.10)
+      picocolors: 1.1.0
+
   '@nomicfoundation/hardhat-network-helpers@1.0.10(hardhat@2.22.11(bufferutil@4.0.8)(c-kzg@2.1.2)(ts-node@10.9.2(@types/node@20.12.7)(typescript@5.4.5))(typescript@5.4.5)(utf-8-validate@5.0.10))':
     dependencies:
       ethereumjs-util: 7.1.5
@@ -15844,7 +15859,7 @@ snapshots:
       debug: 4.3.7(supports-color@8.1.1)
       enhanced-resolve: 5.17.1
       eslint: 8.57.0
-      eslint-module-utils: 2.12.0(@typescript-eslint/parser@7.6.0(eslint@8.57.0)(typescript@5.4.5))(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.3(@typescript-eslint/parser@7.6.0(eslint@8.57.0)(typescript@5.4.5))(eslint-import-resolver-node@0.3.9)(eslint-plugin-import@2.31.0)(eslint@8.57.0))(eslint@8.57.0)
+      eslint-module-utils: 2.12.0(@typescript-eslint/parser@7.6.0(eslint@8.57.0)(typescript@5.4.5))(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.3)(eslint@8.57.0)
       fast-glob: 3.3.2
       get-tsconfig: 4.8.1
       is-bun-module: 1.2.1
@@ -15857,7 +15872,7 @@ snapshots:
       - eslint-import-resolver-webpack
       - supports-color
 
-  eslint-module-utils@2.12.0(@typescript-eslint/parser@7.6.0(eslint@8.57.0)(typescript@5.4.5))(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.3(@typescript-eslint/parser@7.6.0(eslint@8.57.0)(typescript@5.4.5))(eslint-import-resolver-node@0.3.9)(eslint-plugin-import@2.31.0)(eslint@8.57.0))(eslint@8.57.0):
+  eslint-module-utils@2.12.0(@typescript-eslint/parser@7.6.0(eslint@8.57.0)(typescript@5.4.5))(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.3)(eslint@8.57.0):
     dependencies:
       debug: 3.2.7
     optionalDependencies:
@@ -15879,7 +15894,7 @@ snapshots:
       doctrine: 2.1.0
       eslint: 8.57.0
       eslint-import-resolver-node: 0.3.9
-      eslint-module-utils: 2.12.0(@typescript-eslint/parser@7.6.0(eslint@8.57.0)(typescript@5.4.5))(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.3(@typescript-eslint/parser@7.6.0(eslint@8.57.0)(typescript@5.4.5))(eslint-import-resolver-node@0.3.9)(eslint-plugin-import@2.31.0)(eslint@8.57.0))(eslint@8.57.0)
+      eslint-module-utils: 2.12.0(@typescript-eslint/parser@7.6.0(eslint@8.57.0)(typescript@5.4.5))(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.3)(eslint@8.57.0)
       hasown: 2.0.2
       is-core-module: 2.15.1
       is-glob: 4.0.3