jest.config.json

{
  "collectCoverageFrom": [
    "**/src/**/*.(ts|js)",
    "!**/*.d.ts"
  ],
  "coverageDirectory": "<rootDir>/reports/coverage",
  "globalSetup": "<rootDir>/config/tests/globalSetup.js",
  "globalTeardown": "<rootDir>/config/tests/globalTeardown.js",
  "globals": {
    "ts-jest": {
      "tsConfig": "tsconfig.json"
    }
  },
  "moduleDirectories": [
    "node_modules",
    "./src"
  ],
  "moduleFileExtensions": [
    "ts",
    "js",
    "json"
  ],
  "moduleNameMapper": {
    "\\.(html|jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|ogg|m4a|aac|oga|css|less|scss)": "<rootDir>/config/tests/fileMock.js",
    "~/(.*)$": "<rootDir>/src/$1"
  },
  "rootDir": ".",
  "roots": [
    "<rootDir>/src"
  ],
  "setupTestFrameworkScriptFile": "<rootDir>/config/tests/setupTests.js",
  "snapshotSerializers": [
    "enzyme-to-json/serializer"
  ],
  "testRegex": "__tests__/.*\\.spec\\.[jt]s$",
  "testURL": "http://localhost",
  "transform": {
    "^.+\\.ts$": "ts-jest"
  }
}