jest.config.js

module.exports = {
  setupFilesAfterEnv: ["<rootDir>/src/tests/setupTest.ts"],
  testMatch: [
    "**/**/*.test.ts?(x)",
    "**/**/*.test.js?(x)",
    "**/?(*.)+(spec|test).js?(x)",
  ],
  modulePaths: ["<rootDir>/src", "<rootDir>/node_modules"],
  globals: {
    NODE_ENV: "test",
  },
  verbose: true,
  moduleFileExtensions: ["ts", "tsx", "js", "jsx", "json"],
  transform: {
    "^.+\\.jsx?$": "ts-jest",
    "^.+\\.tsx?$": "ts-jest",
  },
  transformIgnorePatterns: ["/node_modules/(?!(react)/)"],
  testEnvironment: "node",
  moduleNameMapper: {
    "aurelia-(.*)": "<rootDir>/node_modules/$1",
    "\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$":
      "<rootDir>/src/tests/__mocks__/fileMock.js",
    "\\.(css|less|scss)$": "<rootDir>/src/tests/__mocks__/styleMock.js",
  },
  collectCoverageFrom: [
    "**/*.{ts,tsx}",
    "!**/node_modules/**",
    "!**/vendor/**",
  ],
  coverageThreshold: {
    global: {
      branches: 80,
      functions: 80,
      lines: 80,
      statements: 80,
    },
  },
};