install_common_globals.js 1.7 KB

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  1. 'use strict';
  2. Object.defineProperty(exports, "__esModule", {
  3. value: true
  4. });
  5. exports.default = function (globalObject, globals) {
  6. globalObject.process = (0, (_create_process_object || _load_create_process_object()).default)();
  7. // Keep a reference to "Promise", since "jasmine_light.js" needs it.
  8. globalObject[globalObject.Symbol.for('jest-native-promise')] = Promise;
  9. // Forward some APIs.
  10. DTRACE.forEach(dtrace => {
  11. globalObject[dtrace] = function () {
  12. for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
  13. args[_key] = arguments[_key];
  14. }
  15. return global[dtrace].apply(this, args);
  16. };
  17. });
  18. // Forward some others (this breaks the sandbox but for now it's OK).
  19. globalObject.Buffer = global.Buffer;
  20. globalObject.setImmediate = global.setImmediate;
  21. globalObject.clearImmediate = global.clearImmediate;
  22. return Object.assign(globalObject, (0, (_deep_cyclic_copy || _load_deep_cyclic_copy()).default)(globals));
  23. };
  24. var _create_process_object;
  25. function _load_create_process_object() {
  26. return _create_process_object = _interopRequireDefault(require('./create_process_object'));
  27. }
  28. var _deep_cyclic_copy;
  29. function _load_deep_cyclic_copy() {
  30. return _deep_cyclic_copy = _interopRequireDefault(require('./deep_cyclic_copy'));
  31. }
  32. function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  33. /**
  34. * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
  35. *
  36. * This source code is licensed under the MIT license found in the
  37. * LICENSE file in the root directory of this source tree.
  38. *
  39. *
  40. */
  41. const DTRACE = Object.keys(global).filter(key => key.startsWith('DTRACE'));