jest.json

{
  "moduleFileExtensions": ["ts", "tsx", "js", "json"],
  "transform": {
    "^.+\\.tsx?$": "ts-jest"
  },
  "testRegex": "/src/.*\\.(test|spec).(ts|tsx|js)$",
  "collectCoverageFrom": ["src/**/*.{js,jsx,tsx,ts}", "!**/node_modules/**", "!**/vendor/**"],
  "coverageReporters": ["json", "lcov"],

  "reporters": ["default", "jest-junit"]
}