test: 💍 fix loading wrong esm/cjs format for Jest 28+

mjancarik · Jun 16, 2023 · eab9f5b · eab9f5b
1 parent 6195308
commit eab9f5b
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diff --git a/packages/tools/jest.config.js b/packages/tools/jest.config.js
@@ -23,4 +23,8 @@ module.exports = {
     require.resolve('jest-watch-typeahead/filename'),
     require.resolve('jest-watch-typeahead/testname'),
   ],
+  // https://github.com/preactjs/preact/pull/3634
+  testEnvironmentOptions: {
+    customExportConditions: ['node', 'node-addons'],
+  },
 };
diff --git a/packages/tools/package.json b/packages/tools/package.json
@@ -46,6 +46,7 @@
     "eslint-plugin-react-hooks": "^4.6.0",
     "find-free-port": "^2.0.0",
     "jest": "29.5.0",
+    "jest-environment-jsdom": "^29.5.0",
     "jest-watch-typeahead": "^2.2.2",
     "prettier": "2.8.8",
     "supertest": "6.3.3",