babel-jest in a monorepo

.babelrc

// .babelrc in packages/foodloc-models/.babelrc

{
  "presets": ["env", "react"],
  "plugins": [
    "@babel/plugin-syntax-dynamic-import",
    "@babel/plugin-transform-modules-commonjs",
    "@babel/plugin-transform-runtime",
    "@babel/plugin-proposal-export-default-from"
  ]
}

jest.config.js

// jest.config.js in root

module.exports = {
  verbose: true,
  bail: true,
  transform: { "^.+\\.jsx?$": "babel-jest" },
  // moduleFileExtensions: ["js", "jsx"],
  // modulePaths: ["<rootDir>/packages/foodloc-models"],
  // projects: ["<rootDir>/packages/foodloc-models"],
};

package.json

// package.json in root

{
  "name": "foodloc",
  "private": true,
  "version": "0.1.2",
  "devDependencies": {
    "@babel/cli": "^7.0.0-beta.52",
    "@babel/core": "^7.0.0-beta.52",
    "@babel/node": "^7.0.0-beta.52",
    "@babel/plugin-proposal-export-default-from": "^7.0.0-beta.52",
    "@babel/plugin-syntax-dynamic-import": "^7.0.0-beta.52",
    "@babel/plugin-transform-modules-commonjs": "^7.0.0-beta.52",
    "@babel/plugin-transform-runtime": "^7.0.0-beta.52",
    "@babel/preset-env": "^7.0.0-beta.52",
    "@babel/register": "^7.0.0-beta.52",
    "babel-core": "^7.0.0-bridge.0",
    "babel-eslint": "^8.2.5",
    "babel-jest": "^23.4.0",
    "babel-loader": "^8.0.0-beta.4",
    "chalk": "^2.4.1",
    "eslint": "^5.1.0",
    "eslint-config-airbnb": "^17.0.0",
    "eslint-config-airbnb-base": "^12.1.0",
    "eslint-config-universe": "^1.0.7",
    "eslint-plugin-import": "^2.13.0",
    "eslint-plugin-jsx-a11y": "^6.1.0",
    "eslint-plugin-react": "^7.10.0",
    "jest": "^23.4.0",
    "lerna": "^3.0.0-beta.21",
    "node-sass-chokidar": "^1.3.0",
    "nodemon": "^1.17.5",
    "prettier": "^1.13.7",
    "prettier-eslint": "^8.8.2",
    "raw-loader": "^0.5.1",
    "source-map-explorer": "^1.5.0"
  },
  "scripts": {
    "bootstrap": "yarn install && lerna bootstrap",
    "start-api": "lerna exec --scope @foodloc/api -- yarn start",
    "start-api-dev": "nodemon packages/foodloc-api/src/index.js --exec babel-node --presets @babel/env -e graphql,js",
    "start-admin": "lerna exec --scope @foodloc/admin -- yarn start",
    "start-app": "lerna exec --scope @foodloc/app -- yarn start",
    "build-models": "lerna exec --scope @foodloc/models -- yarn build",
    "test": "NODE_ENV=test jest --watchAll --notify --no-cache"
  }
}