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- "use strict";
- Object.defineProperty(exports, "__esModule", {
- value: true
- });
- exports.defaultTimeout = void 0;
- exports.loadTestFile = loadTestFile;
- var _path = _interopRequireDefault(require("path"));
- var _util = _interopRequireDefault(require("util"));
- var _globals = require("./globals");
- var _test = require("./test");
- var _transform = require("../transform/transform");
- var _util2 = require("../util");
- var _compilationCache = require("../transform/compilationCache");
- var esmLoaderHost = _interopRequireWildcard(require("./esmLoaderHost"));
- 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; }
- function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
- /**
- * Copyright Microsoft Corporation. All rights reserved.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
- const defaultTimeout = exports.defaultTimeout = 30000;
- // To allow multiple loaders in the same process without clearing require cache,
- // we make these maps global.
- const cachedFileSuites = new Map();
- async function loadTestFile(file, rootDir, testErrors) {
- if (cachedFileSuites.has(file)) return cachedFileSuites.get(file);
- const suite = new _test.Suite(_path.default.relative(rootDir, file) || _path.default.basename(file), 'file');
- suite._requireFile = file;
- suite.location = {
- file,
- line: 0,
- column: 0
- };
- (0, _globals.setCurrentlyLoadingFileSuite)(suite);
- if (!(0, _globals.isWorkerProcess)()) {
- (0, _compilationCache.startCollectingFileDeps)();
- await esmLoaderHost.startCollectingFileDeps();
- }
- try {
- await (0, _transform.requireOrImport)(file);
- cachedFileSuites.set(file, suite);
- } catch (e) {
- if (!testErrors) throw e;
- testErrors.push(serializeLoadError(file, e));
- } finally {
- (0, _globals.setCurrentlyLoadingFileSuite)(undefined);
- if (!(0, _globals.isWorkerProcess)()) {
- (0, _compilationCache.stopCollectingFileDeps)(file);
- await esmLoaderHost.stopCollectingFileDeps(file);
- }
- }
- {
- // Test locations that we discover potentially have different file name.
- // This could be due to either
- // a) use of source maps or due to
- // b) require of one file from another.
- // Try fixing (a) w/o regressing (b).
- const files = new Set();
- suite.allTests().map(t => files.add(t.location.file));
- if (files.size === 1) {
- // All tests point to one file.
- const mappedFile = files.values().next().value;
- if (suite.location.file !== mappedFile) {
- // The file is different, check for a likely source map case.
- if (_path.default.extname(mappedFile) !== _path.default.extname(suite.location.file)) suite.location.file = mappedFile;
- }
- }
- }
- return suite;
- }
- function serializeLoadError(file, error) {
- if (error instanceof Error) {
- const result = (0, _util2.filterStackTrace)(error);
- // Babel parse errors have location.
- const loc = error.loc;
- result.location = loc ? {
- file,
- line: loc.line || 0,
- column: loc.column || 0
- } : undefined;
- return result;
- }
- return {
- value: _util.default.inspect(error)
- };
- }
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