441 lines
13 KiB
JavaScript
441 lines
13 KiB
JavaScript
'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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exports.readConfig = readConfig;
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exports.readConfigs = readConfigs;
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Object.defineProperty(exports, 'getTestEnvironment', {
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enumerable: true,
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get: function get() {
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return _utils.getTestEnvironment;
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}
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});
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Object.defineProperty(exports, 'isJSONString', {
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enumerable: true,
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get: function get() {
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return _utils.isJSONString;
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}
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});
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Object.defineProperty(exports, 'replaceRootDirInPath', {
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enumerable: true,
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get: function get() {
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return _utils.replaceRootDirInPath;
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}
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});
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Object.defineProperty(exports, 'normalize', {
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enumerable: true,
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get: function get() {
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return _normalize2.default;
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}
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});
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Object.defineProperty(exports, 'deprecationEntries', {
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enumerable: true,
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get: function get() {
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return _Deprecated.default;
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}
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});
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Object.defineProperty(exports, 'defaults', {
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enumerable: true,
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get: function get() {
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return _Defaults.default;
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}
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});
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Object.defineProperty(exports, 'descriptions', {
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enumerable: true,
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get: function get() {
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return _Descriptions.default;
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}
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});
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function _fs() {
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const data = _interopRequireDefault(require('fs'));
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_fs = function _fs() {
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return data;
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};
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return data;
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}
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function _path() {
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const data = _interopRequireDefault(require('path'));
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_path = function _path() {
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return data;
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};
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return data;
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}
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function _chalk() {
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const data = _interopRequireDefault(require('chalk'));
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_chalk = function _chalk() {
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return data;
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};
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return data;
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}
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var _utils = require('./utils');
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var _normalize2 = _interopRequireDefault(require('./normalize'));
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var _resolveConfigPath = _interopRequireDefault(require('./resolveConfigPath'));
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var _readConfigFileAndSetRootDir = _interopRequireDefault(
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require('./readConfigFileAndSetRootDir')
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);
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var _Deprecated = _interopRequireDefault(require('./Deprecated'));
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var _Defaults = _interopRequireDefault(require('./Defaults'));
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var _Descriptions = _interopRequireDefault(require('./Descriptions'));
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function _interopRequireDefault(obj) {
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return obj && obj.__esModule ? obj : {default: obj};
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}
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/**
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* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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function readConfig(
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argv,
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packageRootOrConfig, // Whether it needs to look into `--config` arg passed to CLI.
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// It only used to read initial config. If the initial config contains
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// `project` property, we don't want to read `--config` value and rather
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skipArgvConfigOption,
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parentConfigPath,
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projectIndex = Infinity
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) {
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let rawOptions;
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let configPath = null;
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if (typeof packageRootOrConfig !== 'string') {
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if (parentConfigPath) {
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const parentConfigDirname = _path().default.dirname(parentConfigPath);
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rawOptions = packageRootOrConfig;
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rawOptions.rootDir = rawOptions.rootDir
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? (0, _utils.replaceRootDirInPath)(
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parentConfigDirname,
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rawOptions.rootDir
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)
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: parentConfigDirname;
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} else {
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throw new Error(
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'Jest: Cannot use configuration as an object without a file path.'
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);
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}
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} else if ((0, _utils.isJSONString)(argv.config)) {
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// A JSON string was passed to `--config` argument and we can parse it
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// and use as is.
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let config;
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try {
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config = JSON.parse(argv.config);
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} catch (e) {
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throw new Error(
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'There was an error while parsing the `--config` argument as a JSON string.'
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);
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} // NOTE: we might need to resolve this dir to an absolute path in the future
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config.rootDir = config.rootDir || packageRootOrConfig;
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rawOptions = config; // A string passed to `--config`, which is either a direct path to the config
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// or a path to directory containing `package.json` or `jest.config.js`
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} else if (!skipArgvConfigOption && typeof argv.config == 'string') {
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configPath = (0, _resolveConfigPath.default)(argv.config, process.cwd());
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rawOptions = (0, _readConfigFileAndSetRootDir.default)(configPath);
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} else {
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// Otherwise just try to find config in the current rootDir.
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configPath = (0, _resolveConfigPath.default)(
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packageRootOrConfig,
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process.cwd()
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);
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rawOptions = (0, _readConfigFileAndSetRootDir.default)(configPath);
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}
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const _normalize = (0, _normalize2.default)(
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rawOptions,
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argv,
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configPath,
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projectIndex
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),
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options = _normalize.options,
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hasDeprecationWarnings = _normalize.hasDeprecationWarnings;
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const _groupOptions = groupOptions(options),
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globalConfig = _groupOptions.globalConfig,
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projectConfig = _groupOptions.projectConfig;
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return {
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configPath,
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globalConfig,
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hasDeprecationWarnings,
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projectConfig
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};
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}
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const groupOptions = options => ({
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globalConfig: Object.freeze({
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bail: options.bail,
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changedFilesWithAncestor: options.changedFilesWithAncestor,
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changedSince: options.changedSince,
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collectCoverage: options.collectCoverage,
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collectCoverageFrom: options.collectCoverageFrom,
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collectCoverageOnlyFrom: options.collectCoverageOnlyFrom,
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coverageDirectory: options.coverageDirectory,
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coverageReporters: options.coverageReporters,
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coverageThreshold: options.coverageThreshold,
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detectLeaks: options.detectLeaks,
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detectOpenHandles: options.detectOpenHandles,
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enabledTestsMap: options.enabledTestsMap,
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errorOnDeprecated: options.errorOnDeprecated,
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expand: options.expand,
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extraGlobals: options.extraGlobals,
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filter: options.filter,
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findRelatedTests: options.findRelatedTests,
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forceExit: options.forceExit,
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globalSetup: options.globalSetup,
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globalTeardown: options.globalTeardown,
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json: options.json,
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lastCommit: options.lastCommit,
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listTests: options.listTests,
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logHeapUsage: options.logHeapUsage,
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maxConcurrency: options.maxConcurrency,
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maxWorkers: options.maxWorkers,
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noSCM: undefined,
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noStackTrace: options.noStackTrace,
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nonFlagArgs: options.nonFlagArgs,
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notify: options.notify,
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notifyMode: options.notifyMode,
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onlyChanged: options.onlyChanged,
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onlyFailures: options.onlyFailures,
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outputFile: options.outputFile,
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passWithNoTests: options.passWithNoTests,
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projects: options.projects,
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replname: options.replname,
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reporters: options.reporters,
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rootDir: options.rootDir,
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runTestsByPath: options.runTestsByPath,
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silent: options.silent,
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skipFilter: options.skipFilter,
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testFailureExitCode: options.testFailureExitCode,
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testNamePattern: options.testNamePattern,
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testPathPattern: options.testPathPattern,
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testResultsProcessor: options.testResultsProcessor,
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testSequencer: options.testSequencer,
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testTimeout: options.testTimeout,
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updateSnapshot: options.updateSnapshot,
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useStderr: options.useStderr,
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verbose: options.verbose,
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watch: options.watch,
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watchAll: options.watchAll,
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watchPlugins: options.watchPlugins,
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watchman: options.watchman
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}),
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projectConfig: Object.freeze({
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automock: options.automock,
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browser: options.browser,
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cache: options.cache,
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cacheDirectory: options.cacheDirectory,
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clearMocks: options.clearMocks,
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coveragePathIgnorePatterns: options.coveragePathIgnorePatterns,
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cwd: options.cwd,
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dependencyExtractor: options.dependencyExtractor,
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detectLeaks: options.detectLeaks,
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detectOpenHandles: options.detectOpenHandles,
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displayName: options.displayName,
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errorOnDeprecated: options.errorOnDeprecated,
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extraGlobals: options.extraGlobals,
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filter: options.filter,
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forceCoverageMatch: options.forceCoverageMatch,
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globalSetup: options.globalSetup,
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globalTeardown: options.globalTeardown,
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globals: options.globals,
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haste: options.haste,
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moduleDirectories: options.moduleDirectories,
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moduleFileExtensions: options.moduleFileExtensions,
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moduleLoader: options.moduleLoader,
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moduleNameMapper: options.moduleNameMapper,
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modulePathIgnorePatterns: options.modulePathIgnorePatterns,
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modulePaths: options.modulePaths,
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name: options.name,
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prettierPath: options.prettierPath,
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resetMocks: options.resetMocks,
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resetModules: options.resetModules,
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resolver: options.resolver,
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restoreMocks: options.restoreMocks,
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rootDir: options.rootDir,
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roots: options.roots,
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runner: options.runner,
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setupFiles: options.setupFiles,
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setupFilesAfterEnv: options.setupFilesAfterEnv,
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skipFilter: options.skipFilter,
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skipNodeResolution: options.skipNodeResolution,
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snapshotResolver: options.snapshotResolver,
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snapshotSerializers: options.snapshotSerializers,
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testEnvironment: options.testEnvironment,
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testEnvironmentOptions: options.testEnvironmentOptions,
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testLocationInResults: options.testLocationInResults,
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testMatch: options.testMatch,
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testPathIgnorePatterns: options.testPathIgnorePatterns,
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testRegex: options.testRegex,
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testRunner: options.testRunner,
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testURL: options.testURL,
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timers: options.timers,
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transform: options.transform,
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transformIgnorePatterns: options.transformIgnorePatterns,
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unmockedModulePathPatterns: options.unmockedModulePathPatterns,
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watchPathIgnorePatterns: options.watchPathIgnorePatterns
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})
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});
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const ensureNoDuplicateConfigs = (parsedConfigs, projects) => {
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if (projects.length <= 1) {
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return;
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}
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const configPathMap = new Map();
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var _iteratorNormalCompletion = true;
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var _didIteratorError = false;
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var _iteratorError = undefined;
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try {
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for (
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var _iterator = parsedConfigs[Symbol.iterator](), _step;
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!(_iteratorNormalCompletion = (_step = _iterator.next()).done);
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_iteratorNormalCompletion = true
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) {
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const config = _step.value;
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const configPath = config.configPath;
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if (configPathMap.has(configPath)) {
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const message = `Whoops! Two projects resolved to the same config path: ${_chalk().default.bold(
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String(configPath)
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)}:
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Project 1: ${_chalk().default.bold(
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projects[parsedConfigs.findIndex(x => x === config)]
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)}
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Project 2: ${_chalk().default.bold(
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projects[parsedConfigs.findIndex(x => x === configPathMap.get(configPath))]
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)}
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This usually means that your ${_chalk().default.bold(
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'"projects"'
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)} config includes a directory that doesn't have any configuration recognizable by Jest. Please fix it.
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`;
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throw new Error(message);
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}
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if (configPath !== null) {
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configPathMap.set(configPath, config);
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}
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}
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} catch (err) {
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_didIteratorError = true;
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_iteratorError = err;
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} finally {
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try {
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if (!_iteratorNormalCompletion && _iterator.return != null) {
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_iterator.return();
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}
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} finally {
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if (_didIteratorError) {
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throw _iteratorError;
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}
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}
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}
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}; // Possible scenarios:
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// 1. jest --config config.json
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// 2. jest --projects p1 p2
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// 3. jest --projects p1 p2 --config config.json
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// 4. jest --projects p1
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// 5. jest
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//
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// If no projects are specified, process.cwd() will be used as the default
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// (and only) project.
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function readConfigs(argv, projectPaths) {
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let globalConfig;
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let hasDeprecationWarnings;
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let configs = [];
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let projects = projectPaths;
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let configPath;
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if (projectPaths.length === 1) {
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const parsedConfig = readConfig(argv, projects[0]);
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configPath = parsedConfig.configPath;
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if (parsedConfig.globalConfig.projects) {
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// If this was a single project, and its config has `projects`
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// settings, use that value instead.
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projects = parsedConfig.globalConfig.projects;
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}
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hasDeprecationWarnings = parsedConfig.hasDeprecationWarnings;
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globalConfig = parsedConfig.globalConfig;
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configs = [parsedConfig.projectConfig];
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if (globalConfig.projects && globalConfig.projects.length) {
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// Even though we had one project in CLI args, there might be more
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// projects defined in the config.
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projects = globalConfig.projects;
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}
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}
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if (
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projects.length > 1 ||
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(projects.length && typeof projects[0] === 'object')
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) {
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const parsedConfigs = projects
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.filter(root => {
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// Ignore globbed files that cannot be `require`d.
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if (
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typeof root === 'string' &&
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_fs().default.existsSync(root) &&
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!_fs()
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.default.lstatSync(root)
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.isDirectory() &&
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!root.endsWith('.js') &&
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!root.endsWith('.json')
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) {
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return false;
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}
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return true;
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})
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.map((root, projectIndex) =>
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readConfig(argv, root, true, configPath, projectIndex)
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);
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ensureNoDuplicateConfigs(parsedConfigs, projects);
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configs = parsedConfigs.map(({projectConfig}) => projectConfig);
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if (!hasDeprecationWarnings) {
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hasDeprecationWarnings = parsedConfigs.some(
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({hasDeprecationWarnings}) => !!hasDeprecationWarnings
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);
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} // If no config was passed initially, use the one from the first project
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if (!globalConfig) {
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globalConfig = parsedConfigs[0].globalConfig;
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}
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}
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if (!globalConfig || !configs.length) {
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throw new Error('jest: No configuration found for any project.');
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}
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return {
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configs,
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globalConfig,
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hasDeprecationWarnings: !!hasDeprecationWarnings
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};
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}
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