circleci - action - jest

https://github.com/testing-library/react-hooks-testing-library/issues/151

TypeError: Cannot read property 'current' of undefined

 "react": "^16.9.0",
    "react-test-renderer": "^16.9.0",
    "@testing-library/react": "^9.1.3",
    "react-dom": "^16.9.0",