Gas price

.github/workflows/main.yml

@@ -42,10 +42,31 @@ jobs:
         run: pnpm run prettier:check && pnpm run eslint:check
       - name: Test
         run: pnpm run test
+
+  test-e2e:
+    name: Test e2e
+    runs-on: ubuntu-latest
+    # Don't run twice for a push within an internal PR
+    if: github.event_name == 'push' || github.event.pull_request.head.repo.full_name != github.repository
+    timeout-minutes: 10
+    steps:
+      - name: Clone
+        uses: actions/checkout@v3
+      - name: Setup Node
+        uses: actions/setup-node@v3
+        with:
+          node-version: '18.x'
+          cache: 'pnpm'
+      - name: Install Dependencies
+        run: pnpm install --frozen-lockfile
+      - name: Start Hardhat
+        run: pnpm dev:eth-node&
+      - name: Test E2E
+        run: pnpm test:e2e
 
   required-checks-passed:
     name: All required checks passed
     runs-on: ubuntu-latest
-    needs: [documentation, lint-build-test]
+    needs: [documentation, lint-build-test, e2e]
     steps:
       - run: exit 0

config/airseeker.example.json

@@ -23,6 +23,13 @@
         "hardhat": {
           "url": "${HARDHAT_PROVIDER_URL}"
         }
+      },
+      "gasSettings": {
+        "recommendedGasPriceMultiplier": 1.5,
+        "sanitizationSamplingWindow": 15,
+        "sanitizationPercentile": 80,
+        "scalingWindow": 2,
+        "scalingMultiplier": 2
       }
     }
   },

hardhat.config.ts

@@ -0,0 +1,13 @@
+import { HardhatUserConfig } from 'hardhat/types';
+import '@nomiclabs/hardhat-ethers';
+
+const config: HardhatUserConfig = {
+  networks: {
+    localhost: {
+      url: 'http://127.0.0.1:8545/',
+    },
+  },
+  defaultNetwork: 'localhost',
+};
+
+export default config;

jest-e2e.config.js

@@ -0,0 +1,7 @@
+const config = require('./jest.config');
+
+module.exports = {
+  ...config,
+  displayName: 'e2e',
+  testMatch: ['**/?(*.)+(feature).[t]s?(x)'],
+};

jest-unit.config.js

@@ -0,0 +1,7 @@
+const config = require('./jest.config');
+
+module.exports = {
+  ...config,
+  displayName: 'unit',
+  testMatch: ['**/?(*.)+(spec|test).[t]s?(x)'],
+};

jest.config.js

@@ -5,6 +5,7 @@ const { join } = require('path');
  * https://jestjs.io/docs/configuration
  */
 module.exports = {
+  projects: ['<rootDir>/jest-e2e.config.js', '<rootDir>/jest-unit.config.js'],
   collectCoverage: true,
   coverageDirectory: 'coverage',
   coverageProvider: 'v8',

package.json

@@ -32,8 +32,10 @@
   "dependencies": {
     "@api3/airnode-protocol-v1": "^2.10.0",
     "@api3/promise-utils": "^0.4.0",
+    "@nomiclabs/hardhat-ethers": "^2.2.3",
     "dotenv": "^16.3.1",
     "ethers": "^5.7.2",
+    "hardhat": "^2.18.0",
     "lodash": "^4.17.21",
     "zod": "^3.22.2"
   },
@@ -45,9 +47,11 @@
     "eslint:fix": "eslint . --ext .js,.ts --fix",
     "prettier:check": "prettier --check \"./**/*.{js,ts,md,json}\"",
     "prettier:fix": "prettier --write \"./**/*.{js,ts,md,json}\"",
-    "test": "jest",
+    "test": "jest --selectProjects unit --verbose --runInBand --bail --detectOpenHandles --silent",
+    "test:e2e": "jest --selectProjects e2e --runInBand",
     "tsc": "tsc --project .",
     "docker:build": "docker build -t api3/airseekerv2:latest -f docker/Dockerfile .",
-    "docker:run": "docker run -it --rm api3/airseekerv2:latest"
+    "docker:run": "docker run -it --rm api3/airseekerv2:latest",
+    "dev:eth-node": "hardhat node"
   }
 }