jest.config.json

{
  "preset": "ts-jest",
  "testEnvironment": "jsdom",
  "collectCoverageFrom": [
    "src/**/*.(js|ts|tsx|jsx)",
    "!.*\\.spec\\.(ts|tsx)$",
    "!src/tests/**/*.(js|ts|tsx|jsx)",
    "!src/theme/stitches.config.ts",
    "!src/utils/rehype*.js"
  ],
  "testPathIgnorePatterns": [
    "/node_modules/(?!(.*)).+\\.(js|jsx|ts|tsx)$"
  ],
  "transformIgnorePatterns": [
    "/node_modules/(?!(.*)).+\\.(js|jsx|ts|tsx)$"
  ],
  "coverageReporters": [
    "text",
    "text-summary",
    "json",
    "lcov",
    "clover"
  ],
  "testRegex": ".*\\.spec\\.(ts|tsx)$",
  "setupFilesAfterEnv": ["<rootDir>/jest.setup.js"],
  "moduleNameMapper": {
    "components/(.*)$": "<rootDir>/src/components/$1",
    "@components":"<rootDir>/src/components",
    "@utils/(.*)$": "<rootDir>/src/utils/$1",
    "@sections/(.*)$": "<rootDir>/src/sections/$1",
    "@pages/(.*)$": "<rootDir>/src/pages/$1",
    "@theme/(.*)$": "<rootDir>/src/theme/$1",
    "@images/(.*)$": "<rootDir>/src/images/$1",
    "@hooks/(.*)$": "<rootDir>/src/hooks/$1",
    "@type/(.*)$": "<rootDir>/src/types/$1",
    "@state/(.*)$": "<rootDir>/src/state/$1",
    "@tests/(.*)$": "<rootDir>/src/tests/$1"
  },
  "transform": {
    "^.+\\.(ts|tsx)?$": "ts-jest",
    "^.+\\.svg$": "<rootDir>/svgTransform.js",
    "^.+\\.js?$": "babel-jest",
    "^.+\\.css$": "jest-transform-css"
  },
  "testTimeout": 30000
}