初始化

This commit is contained in:
yziiy
2025-08-11 11:06:07 +08:00
parent 083bc37c00
commit 5607d11395
19772 changed files with 3108723 additions and 18 deletions

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
declare const defaultOptions: Config.DefaultOptions;
export default defaultOptions;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = void 0;
function _path() {
const data = require('path');
_path = function () {
return data;
};
return data;
}
function _ciInfo() {
const data = require('ci-info');
_ciInfo = function () {
return data;
};
return data;
}
function _jestRegexUtil() {
const data = require('jest-regex-util');
_jestRegexUtil = function () {
return data;
};
return data;
}
var _constants = require('./constants');
var _getCacheDirectory = _interopRequireDefault(require('./getCacheDirectory'));
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {default: obj};
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const NODE_MODULES_REGEXP = (0, _jestRegexUtil().replacePathSepForRegex)(
_constants.NODE_MODULES
);
const defaultOptions = {
automock: false,
bail: 0,
cache: true,
cacheDirectory: (0, _getCacheDirectory.default)(),
changedFilesWithAncestor: false,
ci: _ciInfo().isCI,
clearMocks: false,
collectCoverage: false,
coveragePathIgnorePatterns: [NODE_MODULES_REGEXP],
coverageProvider: 'babel',
coverageReporters: ['json', 'text', 'lcov', 'clover'],
detectLeaks: false,
detectOpenHandles: false,
errorOnDeprecated: false,
expand: false,
extensionsToTreatAsEsm: [],
forceCoverageMatch: [],
globals: {},
haste: {
computeSha1: false,
enableSymlinks: false,
forceNodeFilesystemAPI: false,
throwOnModuleCollision: false
},
injectGlobals: true,
listTests: false,
maxConcurrency: 5,
maxWorkers: '50%',
moduleDirectories: ['node_modules'],
moduleFileExtensions: ['js', 'jsx', 'ts', 'tsx', 'json', 'node'],
moduleNameMapper: {},
modulePathIgnorePatterns: [],
noStackTrace: false,
notify: false,
notifyMode: 'failure-change',
passWithNoTests: false,
prettierPath: 'prettier',
resetMocks: false,
resetModules: false,
restoreMocks: false,
roots: ['<rootDir>'],
runTestsByPath: false,
runner: 'jest-runner',
setupFiles: [],
setupFilesAfterEnv: [],
skipFilter: false,
slowTestThreshold: 5,
snapshotSerializers: [],
testEnvironment: 'jest-environment-node',
testEnvironmentOptions: {},
testFailureExitCode: 1,
testLocationInResults: false,
testMatch: ['**/__tests__/**/*.[jt]s?(x)', '**/?(*.)+(spec|test).[tj]s?(x)'],
testPathIgnorePatterns: [NODE_MODULES_REGEXP],
testRegex: [],
testRunner: 'jest-circus/runner',
testSequencer: '@jest/test-sequencer',
testURL: 'http://localhost',
timers: 'real',
transformIgnorePatterns: [
NODE_MODULES_REGEXP,
`\\.pnp\\.[^\\${_path().sep}]+$`
],
useStderr: false,
watch: false,
watchPathIgnorePatterns: [],
watchman: true
};
var _default = defaultOptions;
exports.default = _default;

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { DeprecatedOptions } from 'jest-validate';
declare const deprecatedOptions: DeprecatedOptions;
export default deprecatedOptions;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = void 0;
function _chalk() {
const data = _interopRequireDefault(require('chalk'));
_chalk = function () {
return data;
};
return data;
}
function _prettyFormat() {
const data = require('pretty-format');
_prettyFormat = function () {
return data;
};
return data;
}
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {default: obj};
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const format = value =>
(0, _prettyFormat().format)(value, {
min: true
});
const deprecatedOptions = {
browser: () =>
` Option ${_chalk().default.bold(
'"browser"'
)} has been deprecated. Please install "browser-resolve" and use the "resolver" option in Jest configuration as shown in the documentation: https://jestjs.io/docs/configuration#resolver-string`,
preprocessorIgnorePatterns: options => ` Option ${_chalk().default.bold(
'"preprocessorIgnorePatterns"'
)} was replaced by ${_chalk().default.bold(
'"transformIgnorePatterns"'
)}, which support multiple preprocessors.
Jest now treats your current configuration as:
{
${_chalk().default.bold(
'"transformIgnorePatterns"'
)}: ${_chalk().default.bold(format(options.preprocessorIgnorePatterns))}
}
Please update your configuration.`,
scriptPreprocessor: options => ` Option ${_chalk().default.bold(
'"scriptPreprocessor"'
)} was replaced by ${_chalk().default.bold(
'"transform"'
)}, which support multiple preprocessors.
Jest now treats your current configuration as:
{
${_chalk().default.bold('"transform"')}: ${_chalk().default.bold(
`{".*": ${format(options.scriptPreprocessor)}}`
)}
}
Please update your configuration.`,
setupTestFrameworkScriptFile: _options => ` Option ${_chalk().default.bold(
'"setupTestFrameworkScriptFile"'
)} was replaced by configuration ${_chalk().default.bold(
'"setupFilesAfterEnv"'
)}, which supports multiple paths.
Please update your configuration.`,
testPathDirs: options => ` Option ${_chalk().default.bold(
'"testPathDirs"'
)} was replaced by ${_chalk().default.bold('"roots"')}.
Jest now treats your current configuration as:
{
${_chalk().default.bold('"roots"')}: ${_chalk().default.bold(
format(options.testPathDirs)
)}
}
Please update your configuration.
`
};
var _default = deprecatedOptions;
exports.default = _default;

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
declare const descriptions: {
[key in keyof Config.InitialOptions]: string;
};
export default descriptions;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = void 0;
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const descriptions = {
automock: 'All imported modules in your tests should be mocked automatically',
bail: 'Stop running tests after `n` failures',
cacheDirectory:
'The directory where Jest should store its cached dependency information',
clearMocks:
'Automatically clear mock calls, instances and results before every test',
collectCoverage:
'Indicates whether the coverage information should be collected while executing the test',
collectCoverageFrom:
'An array of glob patterns indicating a set of files for which coverage information should be collected',
coverageDirectory:
'The directory where Jest should output its coverage files',
coveragePathIgnorePatterns:
'An array of regexp pattern strings used to skip coverage collection',
coverageProvider:
'Indicates which provider should be used to instrument code for coverage',
coverageReporters:
'A list of reporter names that Jest uses when writing coverage reports',
coverageThreshold:
'An object that configures minimum threshold enforcement for coverage results',
dependencyExtractor: 'A path to a custom dependency extractor',
errorOnDeprecated:
'Make calling deprecated APIs throw helpful error messages',
forceCoverageMatch:
'Force coverage collection from ignored files using an array of glob patterns',
globalSetup:
'A path to a module which exports an async function that is triggered once before all test suites',
globalTeardown:
'A path to a module which exports an async function that is triggered once after all test suites',
globals:
'A set of global variables that need to be available in all test environments',
maxWorkers:
'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.',
moduleDirectories:
"An array of directory names to be searched recursively up from the requiring module's location",
moduleFileExtensions: 'An array of file extensions your modules use',
moduleNameMapper:
'A map from regular expressions to module names or to arrays of module names that allow to stub out resources with a single module',
modulePathIgnorePatterns:
"An array of regexp pattern strings, matched against all module paths before considered 'visible' to the module loader",
notify: 'Activates notifications for test results',
notifyMode:
'An enum that specifies notification mode. Requires { notify: true }',
preset: "A preset that is used as a base for Jest's configuration",
projects: 'Run tests from one or more projects',
reporters: 'Use this configuration option to add custom reporters to Jest',
resetMocks: 'Automatically reset mock state before every test',
resetModules: 'Reset the module registry before running each individual test',
resolver: 'A path to a custom resolver',
restoreMocks:
'Automatically restore mock state and implementation before every test',
rootDir:
'The root directory that Jest should scan for tests and modules within',
roots:
'A list of paths to directories that Jest should use to search for files in',
runner:
"Allows you to use a custom runner instead of Jest's default test runner",
setupFiles:
'The paths to modules that run some code to configure or set up the testing environment before each test',
setupFilesAfterEnv:
'A list of paths to modules that run some code to configure or set up the testing framework before each test',
slowTestThreshold:
'The number of seconds after which a test is considered as slow and reported as such in the results.',
snapshotSerializers:
'A list of paths to snapshot serializer modules Jest should use for snapshot testing',
testEnvironment: 'The test environment that will be used for testing',
testEnvironmentOptions: 'Options that will be passed to the testEnvironment',
testLocationInResults: 'Adds a location field to test results',
testMatch: 'The glob patterns Jest uses to detect test files',
testPathIgnorePatterns:
'An array of regexp pattern strings that are matched against all test paths, matched tests are skipped',
testRegex:
'The regexp pattern or array of patterns that Jest uses to detect test files',
testResultsProcessor:
'This option allows the use of a custom results processor',
testRunner: 'This option allows use of a custom test runner',
testURL:
'This option sets the URL for the jsdom environment. It is reflected in properties such as location.href',
timers:
'Setting this value to "fake" allows the use of fake timers for functions such as "setTimeout"',
transform: 'A map from regular expressions to paths to transformers',
transformIgnorePatterns:
'An array of regexp pattern strings that are matched against all source file paths, matched files will skip transformation',
unmockedModulePathPatterns:
'An array of regexp pattern strings that are matched against all modules before the module loader will automatically return a mock for them',
verbose:
'Indicates whether each individual test should be reported during the run',
watchPathIgnorePatterns:
'An array of regexp patterns that are matched against all source file paths before re-running tests in watch mode',
watchman: 'Whether to use watchman for file crawling'
};
var _default = descriptions;
exports.default = _default;

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
import { ValidationError } from 'jest-validate';
/**
* Reporter Validation Error is thrown if the given arguments
* within the reporter are not valid.
*
* This is a highly specific reporter error and in the future will be
* merged with jest-validate. Till then, we can make use of it. It works
* and that's what counts most at this time.
*/
export declare function createReporterError(reporterIndex: number, reporterValue: Array<Config.ReporterConfig> | string): ValidationError;
export declare function createArrayReporterError(arrayReporter: Config.ReporterConfig, reporterIndex: number, valueIndex: number, value: string | Record<string, unknown>, expectedType: string, valueName: string): ValidationError;
export declare function validateReporters(reporterConfig: Array<Config.ReporterConfig | string>): boolean;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.createArrayReporterError = createArrayReporterError;
exports.createReporterError = createReporterError;
exports.validateReporters = validateReporters;
function _chalk() {
const data = _interopRequireDefault(require('chalk'));
_chalk = function () {
return data;
};
return data;
}
function _jestGetType() {
const data = require('jest-get-type');
_jestGetType = function () {
return data;
};
return data;
}
function _jestValidate() {
const data = require('jest-validate');
_jestValidate = function () {
return data;
};
return data;
}
var _utils = require('./utils');
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {default: obj};
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const validReporterTypes = ['array', 'string'];
const ERROR = `${_utils.BULLET}Reporter Validation Error`;
/**
* Reporter Validation Error is thrown if the given arguments
* within the reporter are not valid.
*
* This is a highly specific reporter error and in the future will be
* merged with jest-validate. Till then, we can make use of it. It works
* and that's what counts most at this time.
*/
function createReporterError(reporterIndex, reporterValue) {
const errorMessage =
` Reporter at index ${reporterIndex} must be of type:\n` +
` ${_chalk().default.bold.green(validReporterTypes.join(' or '))}\n` +
' but instead received:\n' +
` ${_chalk().default.bold.red(
(0, _jestGetType().getType)(reporterValue)
)}`;
return new (_jestValidate().ValidationError)(
ERROR,
errorMessage,
_utils.DOCUMENTATION_NOTE
);
}
function createArrayReporterError(
arrayReporter,
reporterIndex,
valueIndex,
value,
expectedType,
valueName
) {
const errorMessage =
` Unexpected value for ${valueName} ` +
`at index ${valueIndex} of reporter at index ${reporterIndex}\n` +
' Expected:\n' +
` ${_chalk().default.bold.red(expectedType)}\n` +
' Got:\n' +
` ${_chalk().default.bold.green((0, _jestGetType().getType)(value))}\n` +
' Reporter configuration:\n' +
` ${_chalk().default.bold.green(
JSON.stringify(arrayReporter, null, 2).split('\n').join('\n ')
)}`;
return new (_jestValidate().ValidationError)(
ERROR,
errorMessage,
_utils.DOCUMENTATION_NOTE
);
}
function validateReporters(reporterConfig) {
return reporterConfig.every((reporter, index) => {
if (Array.isArray(reporter)) {
validateArrayReporter(reporter, index);
} else if (typeof reporter !== 'string') {
throw createReporterError(index, reporter);
}
return true;
});
}
function validateArrayReporter(arrayReporter, reporterIndex) {
const [path, options] = arrayReporter;
if (typeof path !== 'string') {
throw createArrayReporterError(
arrayReporter,
reporterIndex,
0,
path,
'string',
'Path'
);
} else if (typeof options !== 'object') {
throw createArrayReporterError(
arrayReporter,
reporterIndex,
1,
options,
'object',
'Reporter Configuration'
);
}
}

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
declare const initialOptions: Config.InitialOptions;
export default initialOptions;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = void 0;
function _jestRegexUtil() {
const data = require('jest-regex-util');
_jestRegexUtil = function () {
return data;
};
return data;
}
function _jestValidate() {
const data = require('jest-validate');
_jestValidate = function () {
return data;
};
return data;
}
function _prettyFormat() {
const data = require('pretty-format');
_prettyFormat = function () {
return data;
};
return data;
}
var _constants = require('./constants');
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const NODE_MODULES_REGEXP = (0, _jestRegexUtil().replacePathSepForRegex)(
_constants.NODE_MODULES
);
const initialOptions = {
automock: false,
bail: (0, _jestValidate().multipleValidOptions)(false, 0),
cache: true,
cacheDirectory: '/tmp/user/jest',
changedFilesWithAncestor: false,
changedSince: 'master',
ci: false,
clearMocks: false,
collectCoverage: true,
collectCoverageFrom: ['src', '!public'],
collectCoverageOnlyFrom: {
'<rootDir>/this-directory-is-covered/Covered.js': true
},
coverageDirectory: 'coverage',
coveragePathIgnorePatterns: [NODE_MODULES_REGEXP],
coverageProvider: 'v8',
coverageReporters: ['json', 'text', 'lcov', 'clover'],
coverageThreshold: {
global: {
branches: 50,
functions: 100,
lines: 100,
statements: 100
}
},
dependencyExtractor: '<rootDir>/dependencyExtractor.js',
detectLeaks: false,
detectOpenHandles: false,
displayName: (0, _jestValidate().multipleValidOptions)('test-config', {
color: 'blue',
name: 'test-config'
}),
errorOnDeprecated: false,
expand: false,
extensionsToTreatAsEsm: [],
extraGlobals: [],
filter: '<rootDir>/filter.js',
forceCoverageMatch: ['**/*.t.js'],
forceExit: false,
globalSetup: 'setup.js',
globalTeardown: 'teardown.js',
globals: {
__DEV__: true
},
haste: {
computeSha1: true,
defaultPlatform: 'ios',
enableSymlinks: false,
forceNodeFilesystemAPI: false,
hasteImplModulePath: '<rootDir>/haste_impl.js',
hasteMapModulePath: '',
platforms: ['ios', 'android'],
throwOnModuleCollision: false
},
injectGlobals: true,
json: false,
lastCommit: false,
listTests: false,
logHeapUsage: true,
maxConcurrency: 5,
maxWorkers: '50%',
moduleDirectories: ['node_modules'],
moduleFileExtensions: ['js', 'json', 'jsx', 'ts', 'tsx', 'node'],
moduleLoader: '<rootDir>',
moduleNameMapper: {
'^React$': '<rootDir>/node_modules/react'
},
modulePathIgnorePatterns: ['<rootDir>/build/'],
modulePaths: ['/shared/vendor/modules'],
name: 'string',
noStackTrace: false,
notify: false,
notifyMode: 'failure-change',
onlyChanged: false,
onlyFailures: false,
passWithNoTests: false,
preset: 'react-native',
prettierPath: '<rootDir>/node_modules/prettier',
projects: ['project-a', 'project-b/'],
reporters: [
'default',
'custom-reporter-1',
[
'custom-reporter-2',
{
configValue: true
}
]
],
resetMocks: false,
resetModules: false,
resolver: '<rootDir>/resolver.js',
restoreMocks: false,
rootDir: '/',
roots: ['<rootDir>'],
runTestsByPath: false,
runner: 'jest-runner',
setupFiles: ['<rootDir>/setup.js'],
setupFilesAfterEnv: ['<rootDir>/testSetupFile.js'],
silent: true,
skipFilter: false,
skipNodeResolution: false,
slowTestThreshold: 5,
snapshotFormat: _prettyFormat().DEFAULT_OPTIONS,
snapshotResolver: '<rootDir>/snapshotResolver.js',
snapshotSerializers: ['my-serializer-module'],
testEnvironment: 'jest-environment-jsdom',
testEnvironmentOptions: {
userAgent: 'Agent/007'
},
testFailureExitCode: 1,
testLocationInResults: false,
testMatch: ['**/__tests__/**/*.[jt]s?(x)', '**/?(*.)+(spec|test).[jt]s?(x)'],
testNamePattern: 'test signature',
testPathIgnorePatterns: [NODE_MODULES_REGEXP],
testRegex: (0, _jestValidate().multipleValidOptions)(
'(/__tests__/.*|(\\.|/)(test|spec))\\.[jt]sx?$',
['/__tests__/\\.test\\.[jt]sx?$', '/__tests__/\\.spec\\.[jt]sx?$']
),
testResultsProcessor: 'processor-node-module',
testRunner: 'circus',
testSequencer: '@jest/test-sequencer',
testTimeout: 5000,
testURL: 'http://localhost',
timers: 'real',
transform: {
'\\.js$': '<rootDir>/preprocessor.js'
},
transformIgnorePatterns: [NODE_MODULES_REGEXP],
unmockedModulePathPatterns: ['mock'],
updateSnapshot: true,
useStderr: false,
verbose: false,
watch: false,
watchAll: false,
watchPathIgnorePatterns: ['<rootDir>/e2e/'],
watchPlugins: [
'path/to/yourWatchPlugin',
[
'jest-watch-typeahead/filename',
{
key: 'k',
prompt: 'do something with my custom prompt'
}
]
],
watchman: true
};
var _default = initialOptions;
exports.default = _default;

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { ForegroundColor } from 'chalk';
declare type Color = typeof ForegroundColor;
export declare const getDisplayNameColor: (seed?: string | undefined) => Color;
export {};

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.getDisplayNameColor = void 0;
function _crypto() {
const data = require('crypto');
_crypto = function () {
return data;
};
return data;
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const colors = ['red', 'green', 'yellow', 'blue', 'magenta', 'cyan', 'white'];
const getDisplayNameColor = seed => {
if (seed === undefined) {
return 'white';
}
const hash = (0, _crypto().createHash)('sha256');
hash.update(seed);
const num = hash.digest().readUInt32LE(0);
return colors[num % colors.length];
};
exports.getDisplayNameColor = getDisplayNameColor;

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
export declare const NODE_MODULES: string;
export declare const DEFAULT_JS_PATTERN = "\\.[jt]sx?$";
export declare const DEFAULT_REPORTER_LABEL = "default";
export declare const PACKAGE_JSON = "package.json";
export declare const JEST_CONFIG_BASE_NAME = "jest.config";
export declare const JEST_CONFIG_EXT_CJS = ".cjs";
export declare const JEST_CONFIG_EXT_MJS = ".mjs";
export declare const JEST_CONFIG_EXT_JS = ".js";
export declare const JEST_CONFIG_EXT_TS = ".ts";
export declare const JEST_CONFIG_EXT_JSON = ".json";
export declare const JEST_CONFIG_EXT_ORDER: readonly string[];

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.PACKAGE_JSON =
exports.NODE_MODULES =
exports.JEST_CONFIG_EXT_TS =
exports.JEST_CONFIG_EXT_ORDER =
exports.JEST_CONFIG_EXT_MJS =
exports.JEST_CONFIG_EXT_JSON =
exports.JEST_CONFIG_EXT_JS =
exports.JEST_CONFIG_EXT_CJS =
exports.JEST_CONFIG_BASE_NAME =
exports.DEFAULT_REPORTER_LABEL =
exports.DEFAULT_JS_PATTERN =
void 0;
function path() {
const data = _interopRequireWildcard(require('path'));
path = function () {
return data;
};
return data;
}
function _getRequireWildcardCache(nodeInterop) {
if (typeof WeakMap !== 'function') return null;
var cacheBabelInterop = new WeakMap();
var cacheNodeInterop = new WeakMap();
return (_getRequireWildcardCache = function (nodeInterop) {
return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
})(nodeInterop);
}
function _interopRequireWildcard(obj, nodeInterop) {
if (!nodeInterop && obj && obj.__esModule) {
return obj;
}
if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
return {default: obj};
}
var cache = _getRequireWildcardCache(nodeInterop);
if (cache && cache.has(obj)) {
return cache.get(obj);
}
var newObj = {};
var hasPropertyDescriptor =
Object.defineProperty && Object.getOwnPropertyDescriptor;
for (var key in obj) {
if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
var desc = hasPropertyDescriptor
? Object.getOwnPropertyDescriptor(obj, key)
: null;
if (desc && (desc.get || desc.set)) {
Object.defineProperty(newObj, key, desc);
} else {
newObj[key] = obj[key];
}
}
}
newObj.default = obj;
if (cache) {
cache.set(obj, newObj);
}
return newObj;
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const NODE_MODULES = path().sep + 'node_modules' + path().sep;
exports.NODE_MODULES = NODE_MODULES;
const DEFAULT_JS_PATTERN = '\\.[jt]sx?$';
exports.DEFAULT_JS_PATTERN = DEFAULT_JS_PATTERN;
const DEFAULT_REPORTER_LABEL = 'default';
exports.DEFAULT_REPORTER_LABEL = DEFAULT_REPORTER_LABEL;
const PACKAGE_JSON = 'package.json';
exports.PACKAGE_JSON = PACKAGE_JSON;
const JEST_CONFIG_BASE_NAME = 'jest.config';
exports.JEST_CONFIG_BASE_NAME = JEST_CONFIG_BASE_NAME;
const JEST_CONFIG_EXT_CJS = '.cjs';
exports.JEST_CONFIG_EXT_CJS = JEST_CONFIG_EXT_CJS;
const JEST_CONFIG_EXT_MJS = '.mjs';
exports.JEST_CONFIG_EXT_MJS = JEST_CONFIG_EXT_MJS;
const JEST_CONFIG_EXT_JS = '.js';
exports.JEST_CONFIG_EXT_JS = JEST_CONFIG_EXT_JS;
const JEST_CONFIG_EXT_TS = '.ts';
exports.JEST_CONFIG_EXT_TS = JEST_CONFIG_EXT_TS;
const JEST_CONFIG_EXT_JSON = '.json';
exports.JEST_CONFIG_EXT_JSON = JEST_CONFIG_EXT_JSON;
const JEST_CONFIG_EXT_ORDER = Object.freeze([
JEST_CONFIG_EXT_JS,
JEST_CONFIG_EXT_TS,
JEST_CONFIG_EXT_MJS,
JEST_CONFIG_EXT_CJS,
JEST_CONFIG_EXT_JSON
]);
exports.JEST_CONFIG_EXT_ORDER = JEST_CONFIG_EXT_ORDER;

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
declare const getCacheDirectory: () => Config.Path;
export default getCacheDirectory;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = void 0;
function _os() {
const data = require('os');
_os = function () {
return data;
};
return data;
}
function path() {
const data = _interopRequireWildcard(require('path'));
path = function () {
return data;
};
return data;
}
function _jestUtil() {
const data = require('jest-util');
_jestUtil = function () {
return data;
};
return data;
}
function _getRequireWildcardCache(nodeInterop) {
if (typeof WeakMap !== 'function') return null;
var cacheBabelInterop = new WeakMap();
var cacheNodeInterop = new WeakMap();
return (_getRequireWildcardCache = function (nodeInterop) {
return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
})(nodeInterop);
}
function _interopRequireWildcard(obj, nodeInterop) {
if (!nodeInterop && obj && obj.__esModule) {
return obj;
}
if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
return {default: obj};
}
var cache = _getRequireWildcardCache(nodeInterop);
if (cache && cache.has(obj)) {
return cache.get(obj);
}
var newObj = {};
var hasPropertyDescriptor =
Object.defineProperty && Object.getOwnPropertyDescriptor;
for (var key in obj) {
if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
var desc = hasPropertyDescriptor
? Object.getOwnPropertyDescriptor(obj, key)
: null;
if (desc && (desc.get || desc.set)) {
Object.defineProperty(newObj, key, desc);
} else {
newObj[key] = obj[key];
}
}
}
newObj.default = obj;
if (cache) {
cache.set(obj, newObj);
}
return newObj;
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const getCacheDirectory = () => {
const {getuid} = process;
const tmpdirPath = path().join(
(0, _jestUtil().tryRealpath)((0, _os().tmpdir)()),
'jest'
);
if (getuid == null) {
return tmpdirPath;
} else {
// On some platforms tmpdir() is `/tmp`, causing conflicts between different
// users and permission issues. Adding an additional subdivision by UID can
// help.
return `${tmpdirPath}_${getuid.call(process).toString(36)}`;
}
};
var _default = getCacheDirectory;
exports.default = _default;

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
export default function getMaxWorkers(argv: Partial<Pick<Config.Argv, 'maxWorkers' | 'runInBand' | 'watch' | 'watchAll'>>, defaultOptions?: Partial<Pick<Config.Argv, 'maxWorkers'>>): number;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = getMaxWorkers;
function _os() {
const data = require('os');
_os = function () {
return data;
};
return data;
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
function getMaxWorkers(argv, defaultOptions) {
if (argv.runInBand) {
return 1;
} else if (argv.maxWorkers) {
return parseWorkers(argv.maxWorkers);
} else if (defaultOptions && defaultOptions.maxWorkers) {
return parseWorkers(defaultOptions.maxWorkers);
} else {
var _cpusInfo$length;
// In watch mode, Jest should be unobtrusive and not use all available CPUs.
const cpusInfo = (0, _os().cpus)();
const numCpus =
(_cpusInfo$length =
cpusInfo === null || cpusInfo === void 0 ? void 0 : cpusInfo.length) !==
null && _cpusInfo$length !== void 0
? _cpusInfo$length
: 1;
const isWatchModeEnabled = argv.watch || argv.watchAll;
return Math.max(
isWatchModeEnabled ? Math.floor(numCpus / 2) : numCpus - 1,
1
);
}
}
const parseWorkers = maxWorkers => {
const parsed = parseInt(maxWorkers.toString(), 10);
if (
typeof maxWorkers === 'string' &&
maxWorkers.trim().endsWith('%') &&
parsed > 0 &&
parsed <= 100
) {
const numCpus = (0, _os().cpus)().length;
const workers = Math.floor((parsed / 100) * numCpus);
return Math.max(workers, 1);
}
return parsed > 0 ? parsed : 1;
};

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
import * as constants from './constants';
export { resolveTestEnvironment as getTestEnvironment } from 'jest-resolve';
export { isJSONString } from './utils';
export { default as normalize } from './normalize';
export { default as deprecationEntries } from './Deprecated';
export { replaceRootDirInPath } from './utils';
export { default as defaults } from './Defaults';
export { default as descriptions } from './Descriptions';
export { constants };
declare type ReadConfig = {
configPath: Config.Path | null | undefined;
globalConfig: Config.GlobalConfig;
hasDeprecationWarnings: boolean;
projectConfig: Config.ProjectConfig;
};
export declare function readConfig(argv: Config.Argv, packageRootOrConfig: Config.Path | Config.InitialOptions, skipArgvConfigOption?: boolean, parentConfigDirname?: Config.Path | null, projectIndex?: number, skipMultipleConfigWarning?: boolean): Promise<ReadConfig>;
export declare function readConfigs(argv: Config.Argv, projectPaths: Array<Config.Path>): Promise<{
globalConfig: Config.GlobalConfig;
configs: Array<Config.ProjectConfig>;
hasDeprecationWarnings: boolean;
}>;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.constants = void 0;
Object.defineProperty(exports, 'defaults', {
enumerable: true,
get: function () {
return _Defaults.default;
}
});
Object.defineProperty(exports, 'deprecationEntries', {
enumerable: true,
get: function () {
return _Deprecated.default;
}
});
Object.defineProperty(exports, 'descriptions', {
enumerable: true,
get: function () {
return _Descriptions.default;
}
});
Object.defineProperty(exports, 'getTestEnvironment', {
enumerable: true,
get: function () {
return _jestResolve().resolveTestEnvironment;
}
});
Object.defineProperty(exports, 'isJSONString', {
enumerable: true,
get: function () {
return _utils.isJSONString;
}
});
Object.defineProperty(exports, 'normalize', {
enumerable: true,
get: function () {
return _normalize.default;
}
});
exports.readConfig = readConfig;
exports.readConfigs = readConfigs;
Object.defineProperty(exports, 'replaceRootDirInPath', {
enumerable: true,
get: function () {
return _utils.replaceRootDirInPath;
}
});
function path() {
const data = _interopRequireWildcard(require('path'));
path = function () {
return data;
};
return data;
}
function _chalk() {
const data = _interopRequireDefault(require('chalk'));
_chalk = function () {
return data;
};
return data;
}
function fs() {
const data = _interopRequireWildcard(require('graceful-fs'));
fs = function () {
return data;
};
return data;
}
function _jestUtil() {
const data = require('jest-util');
_jestUtil = function () {
return data;
};
return data;
}
var constants = _interopRequireWildcard(require('./constants'));
exports.constants = constants;
var _normalize = _interopRequireDefault(require('./normalize'));
var _readConfigFileAndSetRootDir = _interopRequireDefault(
require('./readConfigFileAndSetRootDir')
);
var _resolveConfigPath = _interopRequireDefault(require('./resolveConfigPath'));
var _utils = require('./utils');
function _jestResolve() {
const data = require('jest-resolve');
_jestResolve = function () {
return data;
};
return data;
}
var _Deprecated = _interopRequireDefault(require('./Deprecated'));
var _Defaults = _interopRequireDefault(require('./Defaults'));
var _Descriptions = _interopRequireDefault(require('./Descriptions'));
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {default: obj};
}
function _getRequireWildcardCache(nodeInterop) {
if (typeof WeakMap !== 'function') return null;
var cacheBabelInterop = new WeakMap();
var cacheNodeInterop = new WeakMap();
return (_getRequireWildcardCache = function (nodeInterop) {
return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
})(nodeInterop);
}
function _interopRequireWildcard(obj, nodeInterop) {
if (!nodeInterop && obj && obj.__esModule) {
return obj;
}
if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
return {default: obj};
}
var cache = _getRequireWildcardCache(nodeInterop);
if (cache && cache.has(obj)) {
return cache.get(obj);
}
var newObj = {};
var hasPropertyDescriptor =
Object.defineProperty && Object.getOwnPropertyDescriptor;
for (var key in obj) {
if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
var desc = hasPropertyDescriptor
? Object.getOwnPropertyDescriptor(obj, key)
: null;
if (desc && (desc.get || desc.set)) {
Object.defineProperty(newObj, key, desc);
} else {
newObj[key] = obj[key];
}
}
}
newObj.default = obj;
if (cache) {
cache.set(obj, newObj);
}
return newObj;
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
// TODO: remove export in Jest 28
async function readConfig(
argv,
packageRootOrConfig, // Whether it needs to look into `--config` arg passed to CLI.
// It only used to read initial config. If the initial config contains
// `project` property, we don't want to read `--config` value and rather
// read individual configs for every project.
skipArgvConfigOption,
parentConfigDirname,
projectIndex = Infinity,
skipMultipleConfigWarning = false
) {
let rawOptions;
let configPath = null;
if (typeof packageRootOrConfig !== 'string') {
if (parentConfigDirname) {
rawOptions = packageRootOrConfig;
rawOptions.rootDir = rawOptions.rootDir
? (0, _utils.replaceRootDirInPath)(
parentConfigDirname,
rawOptions.rootDir
)
: parentConfigDirname;
} else {
throw new Error(
'Jest: Cannot use configuration as an object without a file path.'
);
}
} else if ((0, _utils.isJSONString)(argv.config)) {
// A JSON string was passed to `--config` argument and we can parse it
// and use as is.
let config;
try {
config = JSON.parse(argv.config);
} catch {
throw new Error(
'There was an error while parsing the `--config` argument as a JSON string.'
);
} // NOTE: we might need to resolve this dir to an absolute path in the future
config.rootDir = config.rootDir || packageRootOrConfig;
rawOptions = config; // A string passed to `--config`, which is either a direct path to the config
// or a path to directory containing `package.json`, `jest.config.js` or `jest.config.ts`
} else if (!skipArgvConfigOption && typeof argv.config == 'string') {
configPath = (0, _resolveConfigPath.default)(
argv.config,
process.cwd(),
skipMultipleConfigWarning
);
rawOptions = await (0, _readConfigFileAndSetRootDir.default)(configPath);
} else {
// Otherwise just try to find config in the current rootDir.
configPath = (0, _resolveConfigPath.default)(
packageRootOrConfig,
process.cwd(),
skipMultipleConfigWarning
);
rawOptions = await (0, _readConfigFileAndSetRootDir.default)(configPath);
}
const {options, hasDeprecationWarnings} = await (0, _normalize.default)(
rawOptions,
argv,
configPath,
projectIndex
);
const {globalConfig, projectConfig} = groupOptions(options);
return {
configPath,
globalConfig,
hasDeprecationWarnings,
projectConfig
};
}
const groupOptions = options => ({
globalConfig: Object.freeze({
bail: options.bail,
changedFilesWithAncestor: options.changedFilesWithAncestor,
changedSince: options.changedSince,
collectCoverage: options.collectCoverage,
collectCoverageFrom: options.collectCoverageFrom,
collectCoverageOnlyFrom: options.collectCoverageOnlyFrom,
coverageDirectory: options.coverageDirectory,
coverageProvider: options.coverageProvider,
coverageReporters: options.coverageReporters,
coverageThreshold: options.coverageThreshold,
detectLeaks: options.detectLeaks,
detectOpenHandles: options.detectOpenHandles,
errorOnDeprecated: options.errorOnDeprecated,
expand: options.expand,
filter: options.filter,
findRelatedTests: options.findRelatedTests,
forceExit: options.forceExit,
globalSetup: options.globalSetup,
globalTeardown: options.globalTeardown,
json: options.json,
lastCommit: options.lastCommit,
listTests: options.listTests,
logHeapUsage: options.logHeapUsage,
maxConcurrency: options.maxConcurrency,
maxWorkers: options.maxWorkers,
noSCM: undefined,
noStackTrace: options.noStackTrace,
nonFlagArgs: options.nonFlagArgs,
notify: options.notify,
notifyMode: options.notifyMode,
onlyChanged: options.onlyChanged,
onlyFailures: options.onlyFailures,
outputFile: options.outputFile,
passWithNoTests: options.passWithNoTests,
projects: options.projects,
replname: options.replname,
reporters: options.reporters,
rootDir: options.rootDir,
runTestsByPath: options.runTestsByPath,
silent: options.silent,
skipFilter: options.skipFilter,
snapshotFormat: options.snapshotFormat,
testFailureExitCode: options.testFailureExitCode,
testNamePattern: options.testNamePattern,
testPathPattern: options.testPathPattern,
testResultsProcessor: options.testResultsProcessor,
testSequencer: options.testSequencer,
testTimeout: options.testTimeout,
updateSnapshot: options.updateSnapshot,
useStderr: options.useStderr,
verbose: options.verbose,
watch: options.watch,
watchAll: options.watchAll,
watchPlugins: options.watchPlugins,
watchman: options.watchman
}),
projectConfig: Object.freeze({
automock: options.automock,
cache: options.cache,
cacheDirectory: options.cacheDirectory,
clearMocks: options.clearMocks,
coveragePathIgnorePatterns: options.coveragePathIgnorePatterns,
cwd: options.cwd,
dependencyExtractor: options.dependencyExtractor,
detectLeaks: options.detectLeaks,
detectOpenHandles: options.detectOpenHandles,
displayName: options.displayName,
errorOnDeprecated: options.errorOnDeprecated,
extensionsToTreatAsEsm: options.extensionsToTreatAsEsm,
extraGlobals: options.extraGlobals,
filter: options.filter,
forceCoverageMatch: options.forceCoverageMatch,
globalSetup: options.globalSetup,
globalTeardown: options.globalTeardown,
globals: options.globals,
haste: options.haste,
injectGlobals: options.injectGlobals,
moduleDirectories: options.moduleDirectories,
moduleFileExtensions: options.moduleFileExtensions,
moduleLoader: options.moduleLoader,
moduleNameMapper: options.moduleNameMapper,
modulePathIgnorePatterns: options.modulePathIgnorePatterns,
modulePaths: options.modulePaths,
name: options.name,
prettierPath: options.prettierPath,
resetMocks: options.resetMocks,
resetModules: options.resetModules,
resolver: options.resolver,
restoreMocks: options.restoreMocks,
rootDir: options.rootDir,
roots: options.roots,
runner: options.runner,
setupFiles: options.setupFiles,
setupFilesAfterEnv: options.setupFilesAfterEnv,
skipFilter: options.skipFilter,
skipNodeResolution: options.skipNodeResolution,
slowTestThreshold: options.slowTestThreshold,
snapshotFormat: options.snapshotFormat,
snapshotResolver: options.snapshotResolver,
snapshotSerializers: options.snapshotSerializers,
testEnvironment: options.testEnvironment,
testEnvironmentOptions: options.testEnvironmentOptions,
testLocationInResults: options.testLocationInResults,
testMatch: options.testMatch,
testPathIgnorePatterns: options.testPathIgnorePatterns,
testRegex: options.testRegex,
testRunner: options.testRunner,
testURL: options.testURL,
timers: options.timers,
transform: options.transform,
transformIgnorePatterns: options.transformIgnorePatterns,
unmockedModulePathPatterns: options.unmockedModulePathPatterns,
watchPathIgnorePatterns: options.watchPathIgnorePatterns
})
});
const ensureNoDuplicateConfigs = (parsedConfigs, projects) => {
if (projects.length <= 1) {
return;
}
const configPathMap = new Map();
for (const config of parsedConfigs) {
const {configPath} = config;
if (configPathMap.has(configPath)) {
const message = `Whoops! Two projects resolved to the same config path: ${_chalk().default.bold(
String(configPath)
)}:
Project 1: ${_chalk().default.bold(
projects[parsedConfigs.findIndex(x => x === config)]
)}
Project 2: ${_chalk().default.bold(
projects[parsedConfigs.findIndex(x => x === configPathMap.get(configPath))]
)}
This usually means that your ${_chalk().default.bold(
'"projects"'
)} config includes a directory that doesn't have any configuration recognizable by Jest. Please fix it.
`;
throw new Error(message);
}
if (configPath !== null) {
configPathMap.set(configPath, config);
}
}
}; // Possible scenarios:
// 1. jest --config config.json
// 2. jest --projects p1 p2
// 3. jest --projects p1 p2 --config config.json
// 4. jest --projects p1
// 5. jest
//
// If no projects are specified, process.cwd() will be used as the default
// (and only) project.
async function readConfigs(argv, projectPaths) {
let globalConfig;
let hasDeprecationWarnings;
let configs = [];
let projects = projectPaths;
let configPath;
if (projectPaths.length === 1) {
const parsedConfig = await readConfig(argv, projects[0]);
configPath = parsedConfig.configPath;
hasDeprecationWarnings = parsedConfig.hasDeprecationWarnings;
globalConfig = parsedConfig.globalConfig;
configs = [parsedConfig.projectConfig];
if (globalConfig.projects && globalConfig.projects.length) {
// Even though we had one project in CLI args, there might be more
// projects defined in the config.
// In other words, if this was a single project,
// and its config has `projects` settings, use that value instead.
projects = globalConfig.projects;
}
}
if (projects.length > 0) {
const cwd =
process.platform === 'win32'
? (0, _jestUtil().tryRealpath)(process.cwd())
: process.cwd();
const projectIsCwd = projects[0] === cwd;
const parsedConfigs = await Promise.all(
projects
.filter(root => {
// Ignore globbed files that cannot be `require`d.
if (
typeof root === 'string' &&
fs().existsSync(root) &&
!fs().lstatSync(root).isDirectory() &&
!constants.JEST_CONFIG_EXT_ORDER.some(ext => root.endsWith(ext))
) {
return false;
}
return true;
})
.map((root, projectIndex) => {
const projectIsTheOnlyProject =
projectIndex === 0 && projects.length === 1;
const skipArgvConfigOption = !(
projectIsTheOnlyProject && projectIsCwd
);
return readConfig(
argv,
root,
skipArgvConfigOption,
configPath ? path().dirname(configPath) : cwd,
projectIndex, // we wanna skip the warning if this is the "main" project
projectIsCwd
);
})
);
ensureNoDuplicateConfigs(parsedConfigs, projects);
configs = parsedConfigs.map(({projectConfig}) => projectConfig);
if (!hasDeprecationWarnings) {
hasDeprecationWarnings = parsedConfigs.some(
({hasDeprecationWarnings}) => !!hasDeprecationWarnings
);
} // If no config was passed initially, use the one from the first project
if (!globalConfig) {
globalConfig = parsedConfigs[0].globalConfig;
}
}
if (!globalConfig || !configs.length) {
throw new Error('jest: No configuration found for any project.');
}
return {
configs,
globalConfig,
hasDeprecationWarnings: !!hasDeprecationWarnings
};
}

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
declare type AllOptions = Config.ProjectConfig & Config.GlobalConfig;
export default function normalize(initialOptions: Config.InitialOptions, argv: Config.Argv, configPath?: Config.Path | null, projectIndex?: number): Promise<{
hasDeprecationWarnings: boolean;
options: AllOptions;
}>;
export {};

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
export default function readConfigFileAndSetRootDir(configPath: Config.Path): Promise<Config.InitialOptions>;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = readConfigFileAndSetRootDir;
function path() {
const data = _interopRequireWildcard(require('path'));
path = function () {
return data;
};
return data;
}
function fs() {
const data = _interopRequireWildcard(require('graceful-fs'));
fs = function () {
return data;
};
return data;
}
function _parseJson() {
const data = _interopRequireDefault(require('parse-json'));
_parseJson = function () {
return data;
};
return data;
}
function _stripJsonComments() {
const data = _interopRequireDefault(require('strip-json-comments'));
_stripJsonComments = function () {
return data;
};
return data;
}
function _jestUtil() {
const data = require('jest-util');
_jestUtil = function () {
return data;
};
return data;
}
var _constants = require('./constants');
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {default: obj};
}
function _getRequireWildcardCache(nodeInterop) {
if (typeof WeakMap !== 'function') return null;
var cacheBabelInterop = new WeakMap();
var cacheNodeInterop = new WeakMap();
return (_getRequireWildcardCache = function (nodeInterop) {
return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
})(nodeInterop);
}
function _interopRequireWildcard(obj, nodeInterop) {
if (!nodeInterop && obj && obj.__esModule) {
return obj;
}
if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
return {default: obj};
}
var cache = _getRequireWildcardCache(nodeInterop);
if (cache && cache.has(obj)) {
return cache.get(obj);
}
var newObj = {};
var hasPropertyDescriptor =
Object.defineProperty && Object.getOwnPropertyDescriptor;
for (var key in obj) {
if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
var desc = hasPropertyDescriptor
? Object.getOwnPropertyDescriptor(obj, key)
: null;
if (desc && (desc.get || desc.set)) {
Object.defineProperty(newObj, key, desc);
} else {
newObj[key] = obj[key];
}
}
}
newObj.default = obj;
if (cache) {
cache.set(obj, newObj);
}
return newObj;
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
// Read the configuration and set its `rootDir`
// 1. If it's a `package.json` file, we look into its "jest" property
// 2. If it's a `jest.config.ts` file, we use `ts-node` to transpile & require it
// 3. For any other file, we just require it. If we receive an 'ERR_REQUIRE_ESM'
// from node, perform a dynamic import instead.
async function readConfigFileAndSetRootDir(configPath) {
const isTS = configPath.endsWith(_constants.JEST_CONFIG_EXT_TS);
const isJSON = configPath.endsWith(_constants.JEST_CONFIG_EXT_JSON);
let configObject;
try {
if (isTS) {
configObject = await loadTSConfigFile(configPath);
} else if (isJSON) {
const fileContent = fs().readFileSync(configPath, 'utf8');
configObject = (0, _parseJson().default)(
(0, _stripJsonComments().default)(fileContent),
configPath
);
} else {
configObject = await (0, _jestUtil().requireOrImportModule)(configPath);
}
} catch (error) {
if (isTS) {
throw new Error(
`Jest: Failed to parse the TypeScript config file ${configPath}\n` +
` ${error}`
);
}
throw error;
}
if (configPath.endsWith(_constants.PACKAGE_JSON)) {
// Event if there's no "jest" property in package.json we will still use
// an empty object.
configObject = configObject.jest || {};
}
if (typeof configObject === 'function') {
configObject = await configObject();
}
if (configObject.rootDir) {
// We don't touch it if it has an absolute path specified
if (!path().isAbsolute(configObject.rootDir)) {
// otherwise, we'll resolve it relative to the file's __dirname
configObject.rootDir = path().resolve(
path().dirname(configPath),
configObject.rootDir
);
}
} else {
// If rootDir is not there, we'll set it to this file's __dirname
configObject.rootDir = path().dirname(configPath);
}
return configObject;
}
let registerer; // Load the TypeScript configuration
const loadTSConfigFile = async configPath => {
// Register TypeScript compiler instance
try {
registerer ||
(registerer = require('ts-node').register({
compilerOptions: {
module: 'CommonJS'
}
}));
} catch (e) {
if (e.code === 'MODULE_NOT_FOUND') {
throw new Error(
`Jest: 'ts-node' is required for the TypeScript configuration files. Make sure it is installed\nError: ${e.message}`
);
}
throw e;
}
registerer.enabled(true);
let configObject = (0, _jestUtil().interopRequireDefault)(
require(configPath)
).default; // In case the config is a function which imports more Typescript code
if (typeof configObject === 'function') {
configObject = await configObject();
}
registerer.enabled(false);
return configObject;
};

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
export default function resolveConfigPath(pathToResolve: Config.Path, cwd: Config.Path, skipMultipleConfigWarning?: boolean): Config.Path;

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@@ -0,0 +1,247 @@
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = resolveConfigPath;
function path() {
const data = _interopRequireWildcard(require('path'));
path = function () {
return data;
};
return data;
}
function _chalk() {
const data = _interopRequireDefault(require('chalk'));
_chalk = function () {
return data;
};
return data;
}
function fs() {
const data = _interopRequireWildcard(require('graceful-fs'));
fs = function () {
return data;
};
return data;
}
function _slash() {
const data = _interopRequireDefault(require('slash'));
_slash = function () {
return data;
};
return data;
}
var _constants = require('./constants');
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {default: obj};
}
function _getRequireWildcardCache(nodeInterop) {
if (typeof WeakMap !== 'function') return null;
var cacheBabelInterop = new WeakMap();
var cacheNodeInterop = new WeakMap();
return (_getRequireWildcardCache = function (nodeInterop) {
return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
})(nodeInterop);
}
function _interopRequireWildcard(obj, nodeInterop) {
if (!nodeInterop && obj && obj.__esModule) {
return obj;
}
if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
return {default: obj};
}
var cache = _getRequireWildcardCache(nodeInterop);
if (cache && cache.has(obj)) {
return cache.get(obj);
}
var newObj = {};
var hasPropertyDescriptor =
Object.defineProperty && Object.getOwnPropertyDescriptor;
for (var key in obj) {
if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
var desc = hasPropertyDescriptor
? Object.getOwnPropertyDescriptor(obj, key)
: null;
if (desc && (desc.get || desc.set)) {
Object.defineProperty(newObj, key, desc);
} else {
newObj[key] = obj[key];
}
}
}
newObj.default = obj;
if (cache) {
cache.set(obj, newObj);
}
return newObj;
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const isFile = filePath =>
fs().existsSync(filePath) && !fs().lstatSync(filePath).isDirectory();
const getConfigFilename = ext => _constants.JEST_CONFIG_BASE_NAME + ext;
function resolveConfigPath(
pathToResolve,
cwd,
skipMultipleConfigWarning = false
) {
if (!path().isAbsolute(cwd)) {
throw new Error(`"cwd" must be an absolute path. cwd: ${cwd}`);
}
const absolutePath = path().isAbsolute(pathToResolve)
? pathToResolve
: path().resolve(cwd, pathToResolve);
if (isFile(absolutePath)) {
return absolutePath;
} // This is a guard against passing non existing path as a project/config,
// that will otherwise result in a very confusing situation.
// e.g.
// With a directory structure like this:
// my_project/
// package.json
//
// Passing a `my_project/some_directory_that_doesnt_exist` as a project
// name will resolve into a (possibly empty) `my_project/package.json` and
// try to run all tests it finds under `my_project` directory.
if (!fs().existsSync(absolutePath)) {
throw new Error(
"Can't find a root directory while resolving a config file path.\n" +
`Provided path to resolve: ${pathToResolve}\n` +
`cwd: ${cwd}`
);
}
return resolveConfigPathByTraversing(
absolutePath,
pathToResolve,
cwd,
skipMultipleConfigWarning
);
}
const resolveConfigPathByTraversing = (
pathToResolve,
initialPath,
cwd,
skipMultipleConfigWarning
) => {
const configFiles = _constants.JEST_CONFIG_EXT_ORDER.map(ext =>
path().resolve(pathToResolve, getConfigFilename(ext))
).filter(isFile);
const packageJson = findPackageJson(pathToResolve);
if (packageJson && hasPackageJsonJestKey(packageJson)) {
configFiles.push(packageJson);
}
if (!skipMultipleConfigWarning && configFiles.length > 1) {
console.warn(makeMultipleConfigsWarning(configFiles));
}
if (configFiles.length > 0 || packageJson) {
var _configFiles$;
return (_configFiles$ = configFiles[0]) !== null && _configFiles$ !== void 0
? _configFiles$
: packageJson;
} // This is the system root.
// We tried everything, config is nowhere to be found ¯\_(ツ)_/¯
if (pathToResolve === path().dirname(pathToResolve)) {
throw new Error(makeResolutionErrorMessage(initialPath, cwd));
} // go up a level and try it again
return resolveConfigPathByTraversing(
path().dirname(pathToResolve),
initialPath,
cwd,
skipMultipleConfigWarning
);
};
const findPackageJson = pathToResolve => {
const packagePath = path().resolve(pathToResolve, _constants.PACKAGE_JSON);
if (isFile(packagePath)) {
return packagePath;
}
return undefined;
};
const hasPackageJsonJestKey = packagePath => {
const content = fs().readFileSync(packagePath, 'utf8');
try {
return 'jest' in JSON.parse(content);
} catch {
// If package is not a valid JSON
return false;
}
};
const makeResolutionErrorMessage = (initialPath, cwd) =>
'Could not find a config file based on provided values:\n' +
`path: "${initialPath}"\n` +
`cwd: "${cwd}"\n` +
'Config paths must be specified by either a direct path to a config\n' +
'file, or a path to a directory. If directory is given, Jest will try to\n' +
`traverse directory tree up, until it finds one of those files in exact order: ${_constants.JEST_CONFIG_EXT_ORDER.map(
ext => `"${getConfigFilename(ext)}"`
).join(' or ')}.`;
function extraIfPackageJson(configPath) {
if (configPath.endsWith(_constants.PACKAGE_JSON)) {
return '`jest` key in ';
}
return '';
}
const makeMultipleConfigsWarning = configPaths =>
_chalk().default.yellow(
[
_chalk().default.bold('\u25cf Multiple configurations found:'),
...configPaths.map(
configPath =>
` * ${extraIfPackageJson(configPath)}${(0, _slash().default)(
configPath
)}`
),
'',
' Implicit config resolution does not allow multiple configuration files.',
' Either remove unused config files or select one explicitly with `--config`.',
'',
' Configuration Documentation:',
' https://jestjs.io/docs/configuration.html',
''
].join('\n')
);

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
export default function setFromArgv(options: Config.InitialOptions, argv: Config.Argv): Config.InitialOptions;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = setFromArgv;
var _utils = require('./utils');
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const specialArgs = ['_', '$0', 'h', 'help', 'config'];
function setFromArgv(options, argv) {
const argvToOptions = Object.keys(argv)
.filter(key => argv[key] !== undefined && specialArgs.indexOf(key) === -1)
.reduce((options, key) => {
switch (key) {
case 'coverage':
options.collectCoverage = argv[key];
break;
case 'json':
options.useStderr = argv[key];
break;
case 'watchAll':
options.watch = false;
options.watchAll = argv[key];
break;
case 'env':
options.testEnvironment = argv[key];
break;
case 'config':
break;
case 'coverageThreshold':
case 'globals':
case 'haste':
case 'moduleNameMapper':
case 'testEnvironmentOptions':
case 'transform':
const str = argv[key];
if ((0, _utils.isJSONString)(str)) {
options[key] = JSON.parse(str);
}
break;
default:
options[key] = argv[key];
}
return options;
}, {});
return {
...options,
...((0, _utils.isJSONString)(argv.config) ? JSON.parse(argv.config) : null),
...argvToOptions
};
}

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import type { Config } from '@jest/types';
declare type ResolveOptions = {
rootDir: Config.Path;
key: string;
filePath: Config.Path;
optional?: boolean;
};
export declare const BULLET: string;
export declare const DOCUMENTATION_NOTE: string;
export declare const resolve: (resolver: string | null | undefined, { key, filePath, rootDir, optional }: ResolveOptions) => string;
export declare const escapeGlobCharacters: (path: Config.Path) => Config.Glob;
export declare const replaceRootDirInPath: (rootDir: Config.Path, filePath: Config.Path) => string;
declare type OrArray<T> = T | Array<T>;
declare type ReplaceRootDirConfigObj = Record<string, Config.Path>;
declare type ReplaceRootDirConfigValues = OrArray<ReplaceRootDirConfigObj> | OrArray<RegExp> | OrArray<Config.Path>;
export declare const _replaceRootDirTags: <T extends ReplaceRootDirConfigValues>(rootDir: Config.Path, config: T) => T;
declare type JSONString = string & {
readonly $$type: never;
};
export declare const isJSONString: (text?: string | JSONString | undefined) => text is JSONString;
export {};

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.resolve =
exports.replaceRootDirInPath =
exports.isJSONString =
exports.escapeGlobCharacters =
exports._replaceRootDirTags =
exports.DOCUMENTATION_NOTE =
exports.BULLET =
void 0;
function path() {
const data = _interopRequireWildcard(require('path'));
path = function () {
return data;
};
return data;
}
function _chalk() {
const data = _interopRequireDefault(require('chalk'));
_chalk = function () {
return data;
};
return data;
}
function _jestResolve() {
const data = _interopRequireDefault(require('jest-resolve'));
_jestResolve = function () {
return data;
};
return data;
}
function _jestValidate() {
const data = require('jest-validate');
_jestValidate = function () {
return data;
};
return data;
}
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {default: obj};
}
function _getRequireWildcardCache(nodeInterop) {
if (typeof WeakMap !== 'function') return null;
var cacheBabelInterop = new WeakMap();
var cacheNodeInterop = new WeakMap();
return (_getRequireWildcardCache = function (nodeInterop) {
return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
})(nodeInterop);
}
function _interopRequireWildcard(obj, nodeInterop) {
if (!nodeInterop && obj && obj.__esModule) {
return obj;
}
if (obj === null || (typeof obj !== 'object' && typeof obj !== 'function')) {
return {default: obj};
}
var cache = _getRequireWildcardCache(nodeInterop);
if (cache && cache.has(obj)) {
return cache.get(obj);
}
var newObj = {};
var hasPropertyDescriptor =
Object.defineProperty && Object.getOwnPropertyDescriptor;
for (var key in obj) {
if (key !== 'default' && Object.prototype.hasOwnProperty.call(obj, key)) {
var desc = hasPropertyDescriptor
? Object.getOwnPropertyDescriptor(obj, key)
: null;
if (desc && (desc.get || desc.set)) {
Object.defineProperty(newObj, key, desc);
} else {
newObj[key] = obj[key];
}
}
}
newObj.default = obj;
if (cache) {
cache.set(obj, newObj);
}
return newObj;
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const BULLET = _chalk().default.bold('\u25cf ');
exports.BULLET = BULLET;
const DOCUMENTATION_NOTE = ` ${_chalk().default.bold(
'Configuration Documentation:'
)}
https://jestjs.io/docs/configuration
`;
exports.DOCUMENTATION_NOTE = DOCUMENTATION_NOTE;
const createValidationError = message =>
new (_jestValidate().ValidationError)(
`${BULLET}Validation Error`,
message,
DOCUMENTATION_NOTE
);
const resolve = (resolver, {key, filePath, rootDir, optional}) => {
const module = _jestResolve().default.findNodeModule(
replaceRootDirInPath(rootDir, filePath),
{
basedir: rootDir,
resolver: resolver || undefined
}
);
if (!module && !optional) {
throw createValidationError(` Module ${_chalk().default.bold(
filePath
)} in the ${_chalk().default.bold(key)} option was not found.
${_chalk().default.bold('<rootDir>')} is: ${rootDir}`);
} /// can cast as string since nulls will be thrown
return module;
};
exports.resolve = resolve;
const escapeGlobCharacters = path => path.replace(/([()*{}\[\]!?\\])/g, '\\$1');
exports.escapeGlobCharacters = escapeGlobCharacters;
const replaceRootDirInPath = (rootDir, filePath) => {
if (!/^<rootDir>/.test(filePath)) {
return filePath;
}
return path().resolve(
rootDir,
path().normalize('./' + filePath.substring('<rootDir>'.length))
);
};
exports.replaceRootDirInPath = replaceRootDirInPath;
const _replaceRootDirInObject = (rootDir, config) => {
const newConfig = {};
for (const configKey in config) {
newConfig[configKey] =
configKey === 'rootDir'
? config[configKey]
: _replaceRootDirTags(rootDir, config[configKey]);
}
return newConfig;
};
const _replaceRootDirTags = (rootDir, config) => {
if (config == null) {
return config;
}
switch (typeof config) {
case 'object':
if (Array.isArray(config)) {
/// can be string[] or {}[]
return config.map(item => _replaceRootDirTags(rootDir, item));
}
if (config instanceof RegExp) {
return config;
}
return _replaceRootDirInObject(rootDir, config);
case 'string':
return replaceRootDirInPath(rootDir, config);
}
return config;
};
exports._replaceRootDirTags = _replaceRootDirTags;
// newtype
const isJSONString = text =>
text != null &&
typeof text === 'string' &&
text.startsWith('{') &&
text.endsWith('}');
exports.isJSONString = isJSONString;

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/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
export default function validatePattern(pattern?: string): boolean;

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'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.default = validatePattern;
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
function validatePattern(pattern) {
if (pattern) {
try {
// eslint-disable-next-line no-new
new RegExp(pattern, 'i');
} catch {
return false;
}
}
return true;
}