jest.config.cjs

/*
 * For a detailed explanation regarding each configuration property, visit:
 * https://jestjs.io/docs/en/configuration.html
 */
module.exports = {

	/*
	 * All imported modules in your tests should be mocked automatically
	 * automock: false,
	 */

	/*
	 * Stop running tests after `n` failures
	 * bail: 0,
	 */

	/*
	 * The directory where Jest should store its cached dependency information
	 * cacheDirectory: "/private/var/folders/66/l7cvz5l535s8mj2j4pzr3hcc0000gq/T/jest_dz",
	 */

	// Automatically clear mock calls and instances between every test
	clearMocks: true,

	/*
	 * Indicates whether the coverage information should be collected while executing the test
	 * collectCoverage: false,
	 */

	/*
	 * An array of glob patterns indicating a set of files for which coverage information should be collected
	 * collectCoverageFrom: undefined,
	 */

	// The directory where Jest should output its coverage files
	coverageDirectory: 'coverage',

	// An array of regexp pattern strings used to skip coverage collection
	coveragePathIgnorePatterns: [
		'/node_modules/',
	],

	/*
	 * A list of reporter names that Jest uses when writing coverage reports
	 */
	 coverageReporters: [
		 // "json",
		 "json-summary",
		 "lcov",
		 // "clover",
		 "text",
	 ],

	/*
	 * An object that configures minimum threshold enforcement for coverage results
	 * coverageThreshold: undefined,
	 */

	/*
	 * A path to a custom dependency extractor
	 * dependencyExtractor: undefined,
	 */

	/*
	 * Make calling deprecated APIs throw helpful error messages
	 * errorOnDeprecated: false,
	 */

	/*
	 * Force coverage collection from ignored files using an array of glob patterns
	 * forceCoverageMatch: [],
	 */

	/*
	 * A path to a module which exports an async function that is triggered once before all test suites
	 * globalSetup: undefined,
	 */

	/*
	 * A path to a module which exports an async function that is triggered once after all test suites
	 * globalTeardown: undefined,
	 */

	/*
	 * A set of global variables that need to be available in all test environments
	 * globals: {},
	 */

	/*
	 * The maximum amount of workers used to run your tests. Can be specified as % or a number. E.g. maxWorkers: 10% will use 10% of your CPU amount + 1 as the maximum worker number. maxWorkers: 2 will use a maximum of 2 workers.
	 */
	maxWorkers: "50%",

	moduleDirectories: [
		'node_modules',
		'src',
	],

	/*
	 * An array of file extensions your modules use
	 * moduleFileExtensions: [
	 *   "js",
	 *   "json",
	 *   "jsx",
	 *   "ts",
	 *   "tsx",
	 *   "node"
	 * ],
	 */

	/*
	 * 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: {},
	 */

	/*
	 * An array of regexp pattern strings, matched against all module paths before considered 'visible' to the module loader
	 * modulePathIgnorePatterns: [],
	 */

	/*
	 * Activates notifications for test results
	 * notify: false,
	 */

	/*
	 * An enum that specifies notification mode. Requires { notify: true }
	 * notifyMode: "failure-change",
	 */

	/*
	 * A preset that is used as a base for Jest's configuration
	 */
	// preset: 'ts-jest',

	/*
	 * Run tests from one or more projects
	 * projects: undefined,
	 */

	/*
	 * Use this configuration option to add custom reporters to Jest
	 * reporters: undefined,
	 */

	/*
	 * Automatically reset mock state between every test
	 * resetMocks: false,
	 */

	/*
	 * Reset the module registry before running each individual test
	 * resetModules: false,
	 */

	/*
	 * A path to a custom resolver
	 * resolver: undefined,
	 */

	/*
	 * Automatically restore mock state between every test
	 * restoreMocks: false,
	 */

	/*
	 * The root directory that Jest should scan for tests and modules within
	 * rootDir: undefined,
	 */

	/*
	 * A list of paths to directories that Jest should use to search for files in
	 * roots: [
	 *   "<rootDir>"
	 * ],
	 */

	/*
	 * Allows you to use a custom runner instead of Jest's default test runner
	 * runner: "jest-runner",
	 */

	/*
	 * The paths to modules that run some code to configure or set up the testing environment before each test
	 * setupFiles: [],
	 */

	/*
	 * A list of paths to modules that run some code to configure or set up the testing framework before each test
	 * setupFilesAfterEnv: [],
	 */

	/*
	 * A list of paths to snapshot serializer modules Jest should use for snapshot testing
	 * snapshotSerializers: [],
	 */

	/*
	 * The test environment that will be used for testing
	 */
	testEnvironment: 'jsdom',

	/*
	 * Options that will be passed to the testEnvironment
	 * testEnvironmentOptions: {},
	 */

	/*
	 * Adds a location field to test results
	 * testLocationInResults: false,
	 */

	// The glob patterns Jest uses to detect test files
	testMatch: [
		'**/__tests__/**/?(*.)+(test).[jt]s?(x)',
	],

	/*
	 * An array of regexp pattern strings that are matched against all test paths, matched tests are skipped
	 * testPathIgnorePatterns: [
	 *   "/node_modules/"
	 * ],
	 */

	/*
	 * The regexp pattern or array of patterns that Jest uses to detect test files
	 * testRegex: [],
	 */

	/*
	 * This option allows the use of a custom results processor
	 * testResultsProcessor: undefined,
	 */

	/*
	 * This option allows use of a custom test runner
	 * testRunner: "jasmine2",
	 */

	/*
	 * This option sets the URL for the jsdom environment. It is reflected in properties such as location.href
	 * testURL: "http://localhost",
	 */

	/*
	 * Setting this value to "fake" allows the use of fake timers for functions such as "setTimeout"
	 * timers: "real",
	 */

	/*
	 * A map from regular expressions to paths to transformers
	 *
	 */
	transform: {
		'^.+\\.(t|j)sx?$': [
			'@swc/jest',
			{
				jsc: {
					transform: {
						react: {
							runtime: 'automatic',
						},
					},
				},
			},
		],
	},

	/*
	 * An array of regexp pattern strings that are matched against all source file paths, matched files will skip transformation
	 * transformIgnorePatterns: [
	 * '/node_modules/(?!(@rjsf|@babel)/)',
	 * ],
	 */

	/*
	 * An array of regexp pattern strings that are matched against all modules before the module loader will automatically return a mock for them
	 * unmockedModulePathPatterns: undefined,
	 */

	// Indicates whether each individual test should be reported during the run
	verbose: true,

	/*
	 * An array of regexp patterns that are matched against all source file paths before re-running tests in watch mode
	 * watchPathIgnorePatterns: [],
	 */

	/*
	 * Whether to use watchman for file crawling
	 * watchman: true,
	 */
};