test: ✅ add the first E2E test and configuration to CI (#316)

* add tests

package.json

@@ -47,19 +47,25 @@
     "build:push": "npm run build && git add . && git commit -m 'build' && git push",
     "deploy": "npm version patch && npm run build:push && git push --tags && npm publish --tag latest",
     "lint": "eslint src --ext ts && tsc --noEmit",
-    "format": "prettier --write src"
+    "format": "prettier --write src",
+    "test:e2e": "jest test/e2e",
+    "test:e2e:docker": "docker build -t oco-e2e -f test/Dockerfile . && DOCKER_CONTENT_TRUST=0 docker run oco-e2e"
   },
   "devDependencies": {
     "@commitlint/types": "^17.4.4",
     "@types/ini": "^1.3.31",
     "@types/inquirer": "^9.0.3",
+    "@types/jest": "^29.5.12",
     "@types/node": "^16.18.14",
     "@typescript-eslint/eslint-plugin": "^5.45.0",
     "@typescript-eslint/parser": "^5.45.0",
+    "cli-testing-library": "^2.0.2",
     "dotenv": "^16.0.3",
     "esbuild": "^0.15.18",
     "eslint": "^8.28.0",
+    "jest": "^29.7.0",
     "prettier": "^2.8.4",
+    "ts-jest": "^29.1.2",
     "ts-node": "^10.9.1",
     "typescript": "^4.9.3"
   },