jest.config.js

const baseConfig = require("../../jest.config");
const package = require("./package.json");

/** @type {import("@jest/types").Config.InitialOptions} */
module.exports = {
  ...baseConfig,
  // The directory where Jest should output its coverage files
  coverageDirectory: "<rootDir>/coverage-firebase",
  // Name should be displayed on Test Report
  displayName: "Firebase Adapter",
  // A map from regular expressions to module names or to arrays of module names that allow to stub out resources with a single module
  moduleNameMapper: {
    "@otjs/firebase-plaintext/(.*)": "<rootDir>/packages/firebase-plaintext/$1",
    ...baseConfig.moduleNameMapper,
  },
  // Run tests from one or more projects
  projects: null,
  // The root directory that Jest should scan for tests and modules within
  rootDir: "../..",
  // A list of paths to modules that run some code to configure or set up the testing framework before each test
  setupFilesAfterEnv: [`<rootDir>/${package.rootDir}/__setup__/jest.setup.ts`],
  // The glob patterns Jest uses to detect test files
  testMatch: [`<rootDir>/${package.rootDir}/__tests__/*.[jt]s?(x)`],
};