jest.config.json

{
  "transform": {
    "^.+\\.tsx?$": [
      "ts-jest",
      {
        "babelConfig": {
          "presets": [
            ["@babel/preset-env", { "targets": { "node": "current" } }],
            "@babel/typescript",
            [
              "@babel/preset-react",
              {
                "runtime": "automatic",
                "importSource": "@emotion/react"
              }
            ]
          ],
          "plugins": [
            "@babel/proposal-class-properties",
            "@babel/proposal-object-rest-spread",
            "@babel/plugin-proposal-optional-chaining",
            "lodash",
            "@emotion/babel-plugin"
          ]
        }
      }
    ]
  },
  "moduleFileExtensions": ["js", "json", "jsx", "node", "ts", "tsx"],
  "snapshotSerializers": ["@emotion/jest/serializer"],
  "globals": {
    "CYPRESS": "false"
  },
  "preset": "ts-jest",
  "testEnvironment": "jsdom",
  "testPathIgnorePatterns": [
    "<rootDir>/cypress/",
    "<rootDir>/cdk/",
    "<rootDir>/node_modules/"
  ],
  "moduleNameMapper": {
    "^@/(.*)$": "<rootDir>/$1"
  }
}