Update autocomplete-client jest config

Author: Strift

packages/autocomplete-client/jest.config.js

@@ -1,34 +1,59 @@
-const ignoreFiles = ['<rootDir>(/.*)*/assets', 'test.utils']
+/** @type {import('ts-jest').JestConfigWithTsJest} **/
+const baseConfig = {
+  coveragePathIgnorePatterns: ['<rootDir>(/.*)*/assets/'],
+  testPathIgnorePatterns: ['<rootDir>(/.*)*/assets', 'test.utils'],
+  setupFilesAfterEnv: ['@testing-library/jest-dom/extend-expect'],
+  // Transform all JS and TS files with `ts-jest`
+  transform: {
+    '^.+.(ts|js)?$': [
+      'ts-jest',
+      {
+        // use ESM because we're loading the ESM build of `meilisearch-js`
+        useESM: true,
+      },
+    ],
+  },
+  // Allow `ts-jest` to resolve relative JS imports, e.g., `./folder/index.js`
+  // See https://github.com/kulshekhar/ts-jest/issues/1057
+  moduleNameMapper: {
+    '(.+)\\.js': '$1',
+  },
+  // Treat TS as ESM. JS is automatically treated as ESM
+  // if package.json has `"type": "module"`
+  extensionsToTreatAsEsm: ['.ts'],
+}
 
-module.exports = {
+/** @type {import('ts-jest').JestConfigWithTsJest} **/
+export default {
   verbose: true,
   watchPlugins: [
     'jest-watch-typeahead/filename',
     'jest-watch-typeahead/testname',
   ],
   collectCoverage: true,
-  setupFilesAfterEnv: ['@testing-library/jest-dom/extend-expect'],
   projects: [
     {
-      globals: {
-        'ts-jest': { tsconfig: 'tsconfig.test.json' },
-        fetch: globalThis.fetch,
-      },
-      preset: 'ts-jest',
+      ...baseConfig,
+      // globals: {
+      //   'ts-jest': { tsconfig: 'tsconfig.test.json' },
+      //   fetch: globalThis.fetch,
+      // },
+      // preset: 'ts-jest',
       displayName: 'dom',
-      testPathIgnorePatterns: [...ignoreFiles],
-      coveragePathIgnorePatterns: ['<rootDir>(/.*)*/assets/'],
+      // testPathIgnorePatterns: [...ignoreFiles],
+      // coveragePathIgnorePatterns: ['<rootDir>(/.*)*/assets/'],
     },
     {
-      globals: {
-        'ts-jest': { tsconfig: 'tsconfig.test.json' },
-        fetch: globalThis.fetch,
-      },
-      preset: 'ts-jest',
+      ...baseConfig,
+      // globals: {
+      //   'ts-jest': { tsconfig: 'tsconfig.test.json' },
+      //   fetch: globalThis.fetch,
+      // },
+      // preset: 'ts-jest',
       displayName: 'node',
       testEnvironment: 'node',
-      coveragePathIgnorePatterns: ['<rootDir>(/.*)*/assets/'],
-      testPathIgnorePatterns: [...ignoreFiles],
+      // coveragePathIgnorePatterns: ['<rootDir>(/.*)*/assets/'],
+      // testPathIgnorePatterns: ['<rootDir>(/.*)*/assets', 'test.utils'],
     },
   ],
 }

packages/autocomplete-client/package.json

@@ -19,6 +19,7 @@
     "test:types": "yarn tsc",
     "version": "node scripts/update_version.js"
   },
+  "type": "module",
   "main": "./dist/autocomplete-client.umd.js",
   "module": "./dist/autocomplete-client.esm.js",
   "browser": "./dist/autocomplete-client.umd.js",
@@ -56,13 +57,13 @@
     "@babel/preset-env": "^7.20.2",
     "@rollup/plugin-commonjs": "^17.1.0",
     "@rollup/plugin-node-resolve": "^11.2.0",
-    "@types/jest": "^27.0.2",
+    "@types/jest": "^29.5.14",
     "babel-jest": "^27.2.2",
     "concurrently": "^7.1.0",
     "cssnano": "^4.1.10",
     "eslint-config-meilisearch": "*",
     "instantsearch.js": "^4.56.2",
-    "jest": "^27.2.2",
+    "jest": "^29.7.0",
     "jest-watch-typeahead": "^0.6.3",
     "regenerator-runtime": "^0.13.7",
     "rollup": "^2.79.2",
@@ -71,7 +72,7 @@
     "rollup-plugin-terser": "^7.0.0",
     "rollup-plugin-typescript2": "^0.32.1",
     "shx": "^0.3.4",
-    "ts-jest": "^27.0.7",
+    "ts-jest": "^29.2.5",
     "tslib": "^2.6.1",
     "typescript": "^4.9.3"
   }