jest-repl/build/index.js

/*!
 * /**
 *  * Copyright (c) Meta Platforms, Inc. and affiliates.
 *  *
 *  * This source code is licensed under the MIT license found in the
 *  * LICENSE file in the root directory of this source tree.
 *  * /
 */
/******/ (() => { // webpackBootstrap
/******/ 	"use strict";
/******/ 	var __webpack_modules__ = ({

/***/ "./package.json":
/***/ ((module) => {

module.exports = /*#__PURE__*/JSON.parse('{"version":"30.0.0-rc.1"}');

/***/ }),

/***/ "./src/cli/args.ts":
/***/ ((__unused_webpack_module, exports) => {



Object.defineProperty(exports, "__esModule", ({
  value: true
}));
exports.usage = exports.options = void 0;
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 */

const usage = exports.usage = 'Usage: $0 [--config=<pathToConfigFile>]';
const runtimeCLIOptions = {
  cache: {
    default: true,
    description: 'Whether to use the preprocessor cache. Disable ' + 'the cache using --no-cache.',
    type: 'boolean'
  },
  config: {
    alias: 'c',
    description: 'The path to a Jest config file.',
    type: 'string'
  },
  debug: {
    description: 'Print debugging info about your jest config.',
    type: 'boolean'
  },
  watchman: {
    default: true,
    description: 'Whether to use watchman for file crawling. Disable using ' + '--no-watchman.',
    type: 'boolean'
  }
};
const options = exports.options = {
  ...runtimeCLIOptions,
  replname: {
    alias: 'r',
    description: 'The "name" of the file given to transformers to be ' + 'transformed. For example, "repl.ts" if using a TypeScript transformer.',
    type: 'string'
  }
};

/***/ }),

/***/ "./src/cli/index.ts":
/***/ ((__unused_webpack_module, exports, __webpack_require__) => {

//#!/usr/bin/env node
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 */


Object.defineProperty(exports, "__esModule", ({
  value: true
}));
exports.run = run;
function _yargs() {
  const data = _interopRequireDefault(require("yargs"));
  _yargs = function () {
    return data;
  };
  return data;
}
function _jestConfig() {
  const data = require("jest-config");
  _jestConfig = function () {
    return data;
  };
  return data;
}
function _jestValidate() {
  const data = require("jest-validate");
  _jestValidate = function () {
    return data;
  };
  return data;
}
var args = _interopRequireWildcard(__webpack_require__("./src/cli/args.ts"));
var _runtimeCli = __webpack_require__("./src/cli/runtime-cli.ts");
var _version = __webpack_require__("./src/cli/version.ts");
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); }
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
const REPL_SCRIPT = require.resolve('./repl');
async function run() {
  const argv = await (0, _yargs().default)(process.argv.slice(2)).usage(args.usage).options(args.options).argv;
  (0, _jestValidate().validateCLIOptions)(argv, {
    ...args.options,
    deprecationEntries: _jestConfig().deprecationEntries
  });
  argv._ = [REPL_SCRIPT];
  return (0, _runtimeCli.run)(argv, [`Jest REPL v${_version.VERSION}`]);
}

/***/ }),

/***/ "./src/cli/runtime-cli.ts":
/***/ ((__unused_webpack_module, exports, __webpack_require__) => {



Object.defineProperty(exports, "__esModule", ({
  value: true
}));
exports.run = run;
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 util() {
  const data = _interopRequireWildcard(require("util"));
  util = function () {
    return data;
  };
  return data;
}
function _chalk() {
  const data = _interopRequireDefault(require("chalk"));
  _chalk = function () {
    return data;
  };
  return data;
}
function _yargs() {
  const data = _interopRequireDefault(require("yargs"));
  _yargs = function () {
    return data;
  };
  return data;
}
function _console() {
  const data = require("@jest/console");
  _console = function () {
    return data;
  };
  return data;
}
function _transform() {
  const data = require("@jest/transform");
  _transform = function () {
    return data;
  };
  return data;
}
function _jestConfig() {
  const data = require("jest-config");
  _jestConfig = function () {
    return data;
  };
  return data;
}
function _jestRuntime() {
  const data = _interopRequireDefault(require("jest-runtime"));
  _jestRuntime = function () {
    return data;
  };
  return data;
}
function _jestUtil() {
  const data = require("jest-util");
  _jestUtil = function () {
    return data;
  };
  return data;
}
function _jestValidate() {
  const data = require("jest-validate");
  _jestValidate = function () {
    return data;
  };
  return data;
}
var args = _interopRequireWildcard(__webpack_require__("./src/cli/args.ts"));
var _version = __webpack_require__("./src/cli/version.ts");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); }
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

async function run(cliArgv, cliInfo) {
  let argv;
  if (cliArgv) {
    argv = cliArgv;
  } else {
    argv = await (0, _yargs().default)(process.argv.slice(2)).usage(args.usage).help(false).version(false).options(args.options).argv;
    (0, _jestValidate().validateCLIOptions)(argv, {
      ...args.options,
      deprecationEntries: _jestConfig().deprecationEntries
    });
  }
  if (argv.help === true) {
    (0, _yargs().default)().showHelp();
    process.on('exit', () => process.exitCode = 1);
    return;
  }
  if (argv.version === true) {
    console.log(`v${_version.VERSION}\n`);
    return;
  }
  if (argv._.length === 0) {
    console.log('Please provide a path to a script. (See --help for details)');
    process.on('exit', () => process.exitCode = 1);
    return;
  }
  const root = (0, _jestUtil().tryRealpath)(process.cwd());
  const filePath = path().resolve(root, argv._[0].toString());
  if (argv.debug === true) {
    const info = cliInfo ? `, ${cliInfo.join(', ')}` : '';
    console.log(`Using Jest Runtime v${_version.VERSION}${info}`);
  }
  const options = await (0, _jestConfig().readConfig)(argv, root);
  const globalConfig = options.globalConfig;
  // Always disable automocking in scripts.
  const projectConfig = {
    ...options.projectConfig,
    automock: false
  };
  try {
    const numCpus = (0, _os().availableParallelism)();
    const hasteMap = await _jestRuntime().default.createContext(projectConfig, {
      maxWorkers: Math.max(numCpus - 1, 1),
      watchman: globalConfig.watchman
    });
    const transformer = await (0, _transform().createScriptTransformer)(projectConfig);
    const Environment = await transformer.requireAndTranspileModule(projectConfig.testEnvironment);
    const customConsole = new (_console().CustomConsole)(process.stdout, process.stderr);
    const environment = new Environment({
      globalConfig,
      projectConfig
    }, {
      console: customConsole,
      docblockPragmas: {},
      testPath: filePath
    });
    (0, _jestUtil().setGlobal)(environment.global, 'console', customConsole, 'retain');
    (0, _jestUtil().setGlobal)(environment.global, 'jestProjectConfig', projectConfig, 'retain');
    (0, _jestUtil().setGlobal)(environment.global, 'jestGlobalConfig', globalConfig, 'retain');
    const runtime = new (_jestRuntime().default)(projectConfig, environment, hasteMap.resolver, transformer, new Map(), {
      changedFiles: undefined,
      collectCoverage: false,
      collectCoverageFrom: [],
      coverageProvider: 'v8',
      sourcesRelatedToTestsInChangedFiles: undefined
    }, filePath, globalConfig);
    for (const path of projectConfig.setupFiles) {
      const esm = runtime.unstable_shouldLoadAsEsm(path);
      if (esm) {
        await runtime.unstable_importModule(path);
      } else {
        const setupFile = runtime.requireModule(path);
        if (typeof setupFile === 'function') {
          await setupFile();
        }
      }
    }
    const esm = runtime.unstable_shouldLoadAsEsm(filePath);
    if (esm) {
      await runtime.unstable_importModule(filePath);
    } else {
      runtime.requireModule(filePath);
    }
  } catch (error) {
    console.error(_chalk().default.red(util().types.isNativeError(error) ? error.stack : error));
    process.on('exit', () => {
      process.exitCode = 1;
    });
  }
}

/***/ }),

/***/ "./src/cli/version.ts":
/***/ ((__unused_webpack_module, exports, __webpack_require__) => {



Object.defineProperty(exports, "__esModule", ({
  value: true
}));
exports.VERSION = void 0;
/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

// For some reason, doing `require`ing here works, while inside `cli` fails
const VERSION = exports.VERSION = __webpack_require__("./package.json").version;

/***/ })

/******/ 	});
/************************************************************************/
/******/ 	// The module cache
/******/ 	var __webpack_module_cache__ = {};
/******/ 	
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/ 		// Check if module is in cache
/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
/******/ 		if (cachedModule !== undefined) {
/******/ 			return cachedModule.exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = __webpack_module_cache__[moduleId] = {
/******/ 			// no module.id needed
/******/ 			// no module.loaded needed
/******/ 			exports: {}
/******/ 		};
/******/ 	
/******/ 		// Execute the module function
/******/ 		__webpack_modules__[moduleId](module, module.exports, __webpack_require__);
/******/ 	
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/ 	
/************************************************************************/
var __webpack_exports__ = {};
// This entry needs to be wrapped in an IIFE because it uses a non-standard name for the exports (exports).
(() => {
var exports = __webpack_exports__;


Object.defineProperty(exports, "__esModule", ({
  value: true
}));
Object.defineProperty(exports, "repl", ({
  enumerable: true,
  get: function () {
    return _cli.run;
  }
}));
Object.defineProperty(exports, "runtime", ({
  enumerable: true,
  get: function () {
    return _runtimeCli.run;
  }
}));
var _cli = __webpack_require__("./src/cli/index.ts");
var _runtimeCli = __webpack_require__("./src/cli/runtime-cli.ts");
})();

module.exports = __webpack_exports__;
/******/ })()
;