Cannot assign to a require(...) alias, Tokenizer. Line: 116.

[skantus]

I'm trying test my project using React Native 0.56 with babel 7 but I'm having troubles with jest.

 "dependencies": {
    "react": "^16.4.1",
    "react-dom": "^16.4.1",
    "react-native": "^0.56.0",
  }

 "devDependencies": {
    "@babel/core": "^7.0.0-beta.53",
    "babel-core": "^7.0.0-bridge.0",
    "babel-preset-react-native": "^5.0.2",
    "jest": "23.2.0",
    "react-test-renderer": "16.3.1"
}

"jest": {
    "preset": "react-native",
    "transform": {
      "^.+\\.js$": "<rootDir>/node_modules/react-native/jest/preprocessor.js"
    }
  }

I tried to follow #19859 but looks like is other kind of error.

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