testLoader.js 3.9 KB

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  1. "use strict";
  2. var __create = Object.create;
  3. var __defProp = Object.defineProperty;
  4. var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
  5. var __getOwnPropNames = Object.getOwnPropertyNames;
  6. var __getProtoOf = Object.getPrototypeOf;
  7. var __hasOwnProp = Object.prototype.hasOwnProperty;
  8. var __export = (target, all) => {
  9. for (var name in all)
  10. __defProp(target, name, { get: all[name], enumerable: true });
  11. };
  12. var __copyProps = (to, from, except, desc) => {
  13. if (from && typeof from === "object" || typeof from === "function") {
  14. for (let key of __getOwnPropNames(from))
  15. if (!__hasOwnProp.call(to, key) && key !== except)
  16. __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  17. }
  18. return to;
  19. };
  20. var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  21. // If the importer is in node compatibility mode or this is not an ESM
  22. // file that has been converted to a CommonJS file using a Babel-
  23. // compatible transform (i.e. "__esModule" has not been set), then set
  24. // "default" to the CommonJS "module.exports" for node compatibility.
  25. isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  26. mod
  27. ));
  28. var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
  29. var testLoader_exports = {};
  30. __export(testLoader_exports, {
  31. defaultTimeout: () => defaultTimeout,
  32. loadTestFile: () => loadTestFile
  33. });
  34. module.exports = __toCommonJS(testLoader_exports);
  35. var import_path = __toESM(require("path"));
  36. var import_util = __toESM(require("util"));
  37. var esmLoaderHost = __toESM(require("./esmLoaderHost"));
  38. var import_globals = require("./globals");
  39. var import_test = require("./test");
  40. var import_compilationCache = require("../transform/compilationCache");
  41. var import_transform = require("../transform/transform");
  42. var import_util2 = require("../util");
  43. const defaultTimeout = 3e4;
  44. const cachedFileSuites = /* @__PURE__ */ new Map();
  45. async function loadTestFile(file, rootDir, testErrors) {
  46. if (cachedFileSuites.has(file))
  47. return cachedFileSuites.get(file);
  48. const suite = new import_test.Suite(import_path.default.relative(rootDir, file) || import_path.default.basename(file), "file");
  49. suite._requireFile = file;
  50. suite.location = { file, line: 0, column: 0 };
  51. (0, import_globals.setCurrentlyLoadingFileSuite)(suite);
  52. if (!(0, import_globals.isWorkerProcess)()) {
  53. (0, import_compilationCache.startCollectingFileDeps)();
  54. await esmLoaderHost.startCollectingFileDeps();
  55. }
  56. try {
  57. await (0, import_transform.requireOrImport)(file);
  58. cachedFileSuites.set(file, suite);
  59. } catch (e) {
  60. if (!testErrors)
  61. throw e;
  62. testErrors.push(serializeLoadError(file, e));
  63. } finally {
  64. (0, import_globals.setCurrentlyLoadingFileSuite)(void 0);
  65. if (!(0, import_globals.isWorkerProcess)()) {
  66. (0, import_compilationCache.stopCollectingFileDeps)(file);
  67. await esmLoaderHost.stopCollectingFileDeps(file);
  68. }
  69. }
  70. {
  71. const files = /* @__PURE__ */ new Set();
  72. suite.allTests().map((t) => files.add(t.location.file));
  73. if (files.size === 1) {
  74. const mappedFile = files.values().next().value;
  75. if (suite.location.file !== mappedFile) {
  76. if (import_path.default.extname(mappedFile) !== import_path.default.extname(suite.location.file))
  77. suite.location.file = mappedFile;
  78. }
  79. }
  80. }
  81. return suite;
  82. }
  83. function serializeLoadError(file, error) {
  84. if (error instanceof Error) {
  85. const result = (0, import_util2.filterStackTrace)(error);
  86. const loc = error.loc;
  87. result.location = loc ? {
  88. file,
  89. line: loc.line || 0,
  90. column: loc.column || 0
  91. } : void 0;
  92. return result;
  93. }
  94. return { value: import_util.default.inspect(error) };
  95. }
  96. // Annotate the CommonJS export names for ESM import in node:
  97. 0 && (module.exports = {
  98. defaultTimeout,
  99. loadTestFile
  100. });