Add E2E tests for PSP

.eslintignore

@@ -1,3 +1,4 @@
 **/node_modules/**
 **/dist/**
+**/cache/**
 .prettierignore

.github/workflows/main.yml

@@ -56,6 +56,26 @@ jobs:
         run: yarn install --frozen-lockfile
       - name: Test
         run: yarn test
+  e2e-tests:
+    name: E2E tests
+    runs-on: ubuntu-latest
+    needs: lint-compile
+    steps:
+      - name: Clone Airkeeper
+        uses: actions/checkout@v2
+      - name: Setup Node
+        uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+          cache: 'yarn'
+      - name: Install Dependencies
+        run: yarn install --frozen-lockfile
+      - name: Build
+        run: yarn build
+      - name: Start background services
+        run: yarn run dev:background
+      - name: Test
+        run: yarn test:e2e
   docker-build:
     name: Build docker image and push to Docker Hub
     runs-on: ubuntu-latest
@@ -76,7 +96,7 @@ jobs:
   build-complete:
     name: All tests passed
     runs-on: ubuntu-latest
-    needs: [documentation, docker-build, unit-tests]
+    needs: [documentation, docker-build, unit-tests, e2e-tests]
     steps:
       - run: exit 0
       - name: Slack Notification

.gitignore

@@ -24,4 +24,11 @@ aws.env
 **/psp-beacon-local.json
 
 # Temporarily add airnode for unpublished changes
-airnode
+airnode
+
+# Hardhat files
+cache
+
+# Ignore log files
+logs
+*.log

.prettierignore

@@ -1,8 +1,9 @@
 # Ignore artifacts:
 **/.build/**
 **/dist/**
+**/cache/**
 **/.serverless/**
 **/coverage/**
 
 **/config/*.json
-**/node_modules/**
+**/node_modules/**

ecosystem.config.js

@@ -0,0 +1,42 @@
+// eslint-disable-next-line functional/immutable-data
+module.exports = {
+  apps: [
+    {
+      name: 'web-api',
+      script: 'ts-node src/test/server/server.ts',
+      env: {
+        NODE_ENV: 'development',
+      },
+      env_production: {
+        NODE_ENV: 'production',
+      },
+
+      // Logs
+      log_date_format: 'YYYY-MM-DD HH:mm:ss',
+      error_file: 'logs/web-api.log',
+      out_file: 'logs/web-api.log',
+      merge_logs: true,
+
+      // Watching
+      watch: ['src'],
+      watch_delay: 500,
+      ignore_watch: ['node_modules'],
+    },
+    {
+      name: 'ethereum-node',
+      script: 'hardhat node --config src/test/hardhat.config.ts',
+      env: {
+        NODE_ENV: 'development',
+      },
+      env_production: {
+        NODE_ENV: 'production',
+      },
+
+      // Logs
+      log_date_format: 'YYYY-MM-DD HH:mm:ss',
+      error_file: 'logs/ethereum-node.log',
+      out_file: 'logs/ethereum-node.log',
+      merge_logs: true,
+    },
+  ],
+};

jest-e2e.config.js

@@ -0,0 +1,9 @@
+const config = require('./jest.config');
+
+// eslint-disable-next-line functional/immutable-data
+module.exports = {
+  ...config,
+  name: 'e2e',
+  displayName: 'e2e',
+  testMatch: ['**/?(*.)+(feature).[tj]s?(x)'],
+};

jest-unit.config.js

@@ -0,0 +1,9 @@
+const config = require('./jest.config');
+
+// eslint-disable-next-line functional/immutable-data
+module.exports = {
+  ...config,
+  displayName: 'unit',
+  name: 'unit',
+  testMatch: ['**/?(*.)+(spec|test).[tj]s?(x)'],
+};

jest.config.js

@@ -5,6 +5,7 @@
  */
 // eslint-disable-next-line functional/immutable-data
 module.exports = {
+  projects: ['<rootDir>/jest-e2e.config.js', '<rootDir>/jest-unit.config.js'],
   // All imported modules in your tests should be mocked automatically
   // automock: false,
 

package.json

@@ -19,6 +19,13 @@
     "clean": "rimraf -rf ./dist *.tgz",
     "compile": "tsc -p tsconfig.json",
     "compile:build": "tsc -p tsconfig-build.json",
+    "dev:clean": "rimraf -rf ./logs",
+    "dev:list": "pm2 list",
+    "dev:stop": "pm2 stop ecosystem.config.js",
+    "dev:delete": "pm2 delete all",
+    "dev:eth-node": "hardhat node --config src/test/hardhat.config.ts",
+    "dev:api": "ts-node src/test/server/server.ts",
+    "dev:background": "yarn run dev:clean && pm2 start ecosystem.config.js",
     "lint": "yarn run prettier:check && yarn run lint:eslint",
     "lint:eslint": "eslint . --ext .js,.ts",
     "prettier:check": "prettier --check \"./**/*.{js,sol,ts,md,yml,json}\"",
@@ -31,7 +38,8 @@
     "sls:invoke:psp-beacon-update": "sls invoke --function psp-beacon-update",
     "sls:invoke-local:psp-beacon-update": "yarn build && sls invoke local --function psp-beacon-update --param='provider=local'",
     "setup:psp-local": "tsc && node scripts/psp-beacon-local-setup.js",
-    "test": "jest",
+    "test": "jest --selectProjects unit",
+    "test:e2e": "SILENCE_LOGGER=true jest --selectProjects e2e",
     "prepare": "husky install"
   },
   "dependencies": {
@@ -44,13 +52,18 @@
     "aws-sdk": "^2.1101.0",
     "dotenv-safe": "^8.2.0",
     "ethers": "^5.6.0",
+    "express": "^4.17.3",
     "lodash": "^4.17.21",
+    "morgan": "^1.10.0",
+    "pm2": "^5.2.0",
     "zod": "^3.13.4"
   },
   "devDependencies": {
     "@types/dotenv-safe": "^8.1.2",
+    "@types/express": "^4.17.13",
     "@types/jest": "^27.4.1",
     "@types/lodash": "^4.14.179",
+    "@types/morgan": "^1.9.3",
     "@types/node": "^17.0.21",
     "@types/serverless": "^3.0.1",
     "@typescript-eslint/eslint-plugin": "^5.15.0",
@@ -59,6 +72,7 @@
     "eslint-plugin-functional": "^4.2.0",
     "eslint-plugin-import": "^2.25.4",
     "eslint-plugin-jest": "^26.1.0",
+    "hardhat": "^2.9.2",
     "husky": "^7.0.4",
     "jest": "^27.4.7",
     "lint-staged": "^12.3.5",