feat(blue-sdk-viem): add bundler

.github/workflows/test.yml

@@ -34,6 +34,9 @@ jobs:
           - name: blue-sdk-viem
             jest: false
             hardhat: true
+          - name: blue-sdk-viem-bundler
+            jest: false
+            hardhat: true
           - name: blue-sdk-ethers-liquidation
             jest: false
             hardhat: true

packages/blue-sdk-ethers/src/errors.ts

@@ -0,0 +1,13 @@
+import { Address } from "@morpho-org/blue-sdk";
+
+export class InvalidSignatureError extends Error {
+  constructor(
+    public readonly hash: string,
+    public readonly signer: Address,
+    public readonly recovered: Address,
+  ) {
+    super(
+      `invalid signature for hash ${hash}: expected ${signer}, recovered ${recovered}`,
+    );
+  }
+}

packages/blue-sdk-ethers/src/signatures/utils.ts

@@ -8,8 +8,9 @@ import {
   recoverAddress,
 } from "ethers";
 
-import { Address, InvalidSignatureError } from "@morpho-org/blue-sdk";
+import { Address } from "@morpho-org/blue-sdk";
 
+import { InvalidSignatureError } from "../errors";
 import { SignatureMessage } from "./types";
 
 export async function safeSignTypedData(

packages/blue-sdk-viem-bundler/.env.example

@@ -0,0 +1,2 @@
+MAINNET_RPC_URL=
+BASE_RPC_URL=

packages/blue-sdk-viem-bundler/hardhat.config.ts

@@ -0,0 +1,69 @@
+import "dotenv/config";
+import "hardhat-deal";
+import { HardhatUserConfig } from "hardhat/config";
+import { HardhatNetworkUserConfig } from "hardhat/types";
+
+import "@nomicfoundation/hardhat-chai-matchers";
+import "@nomicfoundation/hardhat-ethers";
+import "@nomicfoundation/hardhat-network-helpers";
+
+import { ChainId, addresses } from "@morpho-org/blue-sdk";
+
+const hardhatNetworkConfigs: Record<string, HardhatNetworkUserConfig> = {
+  ethereum: {
+    chainId: 1,
+    forking: {
+      url: process.env.MAINNET_RPC_URL!,
+      blockNumber: 19_750_000,
+    },
+  },
+  base: {
+    chainId: 8453,
+    forking: {
+      url: process.env.BASE_RPC_URL!,
+      blockNumber: 16_260_000,
+    },
+  },
+};
+
+const network = process.env.NETWORK || "ethereum";
+const hardhatNetworkConfig = hardhatNetworkConfigs[network];
+if (!hardhatNetworkConfig) throw Error(`invalid network: ${network}`);
+if (!hardhatNetworkConfig.forking?.url)
+  throw Error(`no RPC url provided for network: ${network}`);
+
+const config: HardhatUserConfig = {
+  networks: {
+    hardhat: {
+      gasPrice: 0,
+      initialBaseFeePerGas: 0,
+      allowUnlimitedContractSize: true,
+      allowBlocksWithSameTimestamp: true,
+      mining: {
+        mempool: {
+          order: "fifo",
+        },
+      },
+      ...hardhatNetworkConfig,
+    },
+  },
+  paths: {
+    tests: "./tests/e2e/",
+    cache: "./cache",
+  },
+  mocha: {
+    timeout: 300000,
+    reporterOptions: {
+      maxDiffSize: 2 ** 16,
+    },
+    fgrep: network,
+  },
+  tracer: {
+    nameTags: {
+      [addresses[ChainId.EthMainnet].bundler]: "EthereumBundler",
+      [addresses[ChainId.BaseMainnet].bundler]: "BaseBundler",
+    },
+  },
+};
+
+export default config;

packages/blue-sdk-viem-bundler/package.json

@@ -0,0 +1,82 @@
+{
+  "name": "@morpho-org/blue-sdk-viem-bundler",
+  "version": "1.0.0",
+  "author": "Morpho Association <contact@morpho.org>",
+  "license": "MIT",
+  "type": "module",
+  "main": "src/index.ts",
+  "files": [
+    "lib"
+  ],
+  "scripts": {
+    "prepublish": "yarn build",
+    "build": "tsc --build tsconfig.build.json",
+    "test": "hardhat test",
+    "test-ethereum": "NETWORK=ethereum yarn test",
+    "test-base": "NETWORK=base yarn test"
+  },
+  "peerDependencies": {
+    "@morpho-org/blue-sdk": "workspace:^",
+    "@morpho-org/blue-sdk-viem": "workspace:^",
+    "@morpho-org/blue-sdk-viem-simulation": "workspace:^",
+    "@morpho-org/morpho-ts": "workspace:^",
+    "mutative": "^1.0.8",
+    "viem": "^2.0.0"
+  },
+  "devDependencies": {
+    "@morpho-org/blue-sdk": "workspace:^",
+    "@morpho-org/blue-sdk-viem": "workspace:^",
+    "@morpho-org/blue-sdk-viem-simulation": "workspace:^",
+    "@morpho-org/morpho-test": "workspace:^",
+    "@morpho-org/morpho-ts": "workspace:^",
+    "@nomicfoundation/hardhat-chai-matchers": "^2.0.2",
+    "@nomicfoundation/hardhat-ethers": "^3.0.6",
+    "@nomicfoundation/hardhat-network-helpers": "^1.0.9",
+    "@types/chai": "^4.3.17",
+    "@types/jest": "^29.5.12",
+    "@types/lodash": "^4.17.7",
+    "@types/mocha": "^10.0.6",
+    "@types/node": "^22.2.0",
+    "@types/sinon": "^17.0.3",
+    "@types/sinon-chai": "^3.2.12",
+    "chai": "^4.5.0",
+    "dotenv": "^16.3.1",
+    "ethers": "^6.12.1",
+    "ethers-types": "^3.17.1",
+    "hardhat": "^2.22.10",
+    "hardhat-deal": "^3.1.0",
+    "jest": "^29.6.2",
+    "lodash": "^4.17.21",
+    "mocha": "^10.4.0",
+    "sinon": "^19.0.2",
+    "sinon-chai": "^3.7.0",
+    "ts-jest": "^29.2.4",
+    "ts-node": "^10.9.2",
+    "typescript": "^5.6.2",
+    "viem": "^2.21.15"
+  },
+  "publishConfig": {
+    "access": "public",
+    "main": "lib/index.js"
+  },
+  "jest": {
+    "verbose": true,
+    "testTimeout": 15000,
+    "maxWorkers": 1,
+    "transform": {
+      "^.+\\.tsx?$": [
+        "ts-jest",
+        {
+          "tsconfig": "tsconfig.json"
+        }
+      ]
+    },
+    "testMatch": [
+      "**/*.test.ts"
+    ],
+    "testPathIgnorePatterns": [
+      "node_modules/",
+      "tests/e2e/"
+    ]
+  }
+}