jest.config.json

{
  "moduleFileExtensions": ["js", "json", "ts"],
  "globals": {
    "ts-jest": {
      "tsconfig": "tsconfig.jest.json"
    }
  },
  "coverageThreshold": {
    "global": {
      "branches": 0,
      "functions": 0,
      "lines": 0,
      "statements": 0
    }
  },
  "testRegex": ".*\\.spec\\.ts$",
  "testPathIgnorePatterns": ["/node_modules/", "/dist/"],
  "transform": {
    "^.+\\.ts$": "ts-jest"
  },
  "collectCoverageFrom": [
    "packages/**/*.ts",
    "!packages/**/*.d.ts",
    "!packages/**/*.interface.ts",
    "!packages/**/*.e2e-spec.ts",
    "!packages/**/*.factory.ts",
    "!packages/**/*.seeder.ts",
    "!packages/**/*.seeding.ts",
    "!packages/nestjs-samples/src/**/main.ts",
    "!**/node_modules/**",
    "!**/__mocks__/**",
    "!**/__stubs__/**",
    "!**/__fixtures__/**"
  ],
  "coverageDirectory": "coverage",
  "coverageReporters": [
    "text",
    "text-summary",
    "json",
    "json-summary",
    "lcovonly"
  ],
  "testEnvironment": "node"
}