fix: repair jest optimization for Angular 14 upgrade (#1210)

jest.config.js

@@ -1,3 +1,8 @@
+const fs = require('fs');
+const { pathsToModuleNameMapper } = require('ts-jest');
+
+const tsConfig = require('comment-json').parse(fs.readFileSync('./tsconfig.json', { encoding: 'utf-8' }));
+
 const esModules = ['lodash-es/.*', 'swiper', 'ssr-window', 'dom7', '.*\\.mjs$'];
 
 module.exports = {
@@ -13,9 +18,7 @@ module.exports = {
   setupFilesAfterEnv: ['<rootDir>/src/setupJest.ts'],
   transformIgnorePatterns: [`node_modules/(?!${esModules.join('|')})`],
   moduleNameMapper: {
-    '^ish-(.*)$': '<rootDir>/src/app/$1',
-    '^organization-management$': '<rootDir>/projects/organization-management/src/app/exports',
-    '^requisition-management$': '<rootDir>/projects/requisition-management/src/app/exports',
+    ...pathsToModuleNameMapper(tsConfig.compilerOptions.paths, { prefix: '<rootDir>' }),
     // This forces jest to use a Node+CommonJS version of uuid. Refer to the following resources for more info:
     // https://github.com/uuidjs/uuid/pull/616
     // https://github.com/microsoft/accessibility-insights-web/pull/5421#issuecomment-1109168149
@@ -27,4 +30,5 @@ module.exports = {
     './src/jest-serializer/NgrxActionSerializer.js',
     './src/jest-serializer/NgrxActionArraySerializer.js',
   ],
+  dependencyExtractor: '<rootDir>/jest.dependency-extractor.js',
 };

jest.dependency-extractor.js

@@ -0,0 +1,15 @@
+const crypto = require('crypto');
+const fs = require('fs');
+
+module.exports = {
+  extract(code, filePath, defaultExtract) {
+    if (/\.(module|facade)\.ts$/.test(filePath) && !/(store|shared)\.module\.ts$/.test(filePath)) {
+      return new Set();
+    }
+    return defaultExtract(code, filePath);
+  },
+
+  getCacheKey() {
+    return crypto.createHash('md5').update(fs.readFileSync(__filename)).digest('hex');
+  },
+};