jest.config.json

{
  "notify": false,
  "setupFiles": [
    "raf/polyfill",
    "<rootDir>/enzyme.config.js"
  ],
  "testEnvironment": "jsdom",
  "setupFilesAfterEnv": [
    "<rootDir>/src/__spec_helper__/index.ts",
    "<rootDir>/src/__spec_helper__/expect.ts",
    "@testing-library/jest-dom",
    "jest-canvas-mock"
  ],
  "snapshotSerializers": ["enzyme-to-json/serializer"],
  "testMatch": [
    "**/__spec__.js",
    "**/*.spec.js",
    "**/*.spec.ts",
    "**/*.spec.tsx"
  ],
  "testPathIgnorePatterns": [
    "node_modules",
    "lib",
    "esm"
  ],
  "moduleDirectories": ["src", "node_modules"],
  "collectCoverage": true,
  "coveragePathIgnorePatterns": [
    "node_modules",
    "src/__spec_helper__",
    "lib",
    "esm"
  ],
  "coverageReporters": ["text-summary", "html"],
  "coverageDirectory": "<rootDir>/coverage",
  "coverageThreshold": {
    "global": {
      "branches": 100,
      "functions": 100,
      "lines": 100,
      "statements": 100
    }
  },
  "moduleFileExtensions": ["ts", "tsx", "js", "jsx", "mjs"],
  "transform": {
    "^.+\\.(js|mjs|jsx|ts|tsx)$": "babel-jest",
    "^.+\\.svg$": "<rootDir>/svgTransform.js"
  }
}