jest.config.js

/*
 * For a detailed explanation regarding each configuration property and type check, visit:
 * https://jestjs.io/docs/configuration
 */

import path from 'path';

export default {
  // Automatically clear mock calls, instances, contexts and results before every test
  clearMocks: true,

  // The root directory that Jest should scan for tests and modules within.
  // rootDir: "build",

  // A list of paths to directories that Jest should use to search for files in.
  // roots: ["src", "e2e"],

  // A list of paths to modules that run some code to configure or set up the testing framework before each test
  setupFilesAfterEnv: [
    path.join(
      process.env.TEST_SRCDIR,
      process.env.TEST_WORKSPACE,
      'jest.setup.js'
    ),
  ],

  // The path to a module that can resolve test<->snapshot path.
  // snapshotResolver: "./jest-snapshot-resolver.js",

  // A map from regular expressions to paths to transformers
  transform: {
    '\\.js$': 'babel-jest',
  },
};