From eceb6387f02e8ace8899dee5a511d703551a65d3 Mon Sep 17 00:00:00 2001
From: Simen Bekkhus <sbekkhus91@gmail.com>
Date: Tue, 18 Oct 2022 14:29:53 +0200
Subject: [PATCH 1/2] fix(jest-environment-node): make `performance` writable

---
 .../jest-config/src/__tests__/normalize.test.ts    | 14 ++++++++------
 packages/jest-environment-node/src/index.ts        |  5 ++++-
 2 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/packages/jest-config/src/__tests__/normalize.test.ts b/packages/jest-config/src/__tests__/normalize.test.ts
index f5fc31b6cb14..9e70d96dd220 100644
--- a/packages/jest-config/src/__tests__/normalize.test.ts
+++ b/packages/jest-config/src/__tests__/normalize.test.ts
@@ -1082,6 +1082,10 @@ describe('preset', () => {
       jest.requireActual('./jest-preset.json'),
     );
 
+    const errorMessage = semver.satisfies(process.versions.node, '<19.0.0')
+      ? /Unexpected token } in JSON at position (104|110)[\s\S]* at /
+      : 'SyntaxError: Expected double-quoted property name in JSON at position 104';
+
     await expect(
       normalize(
         {
@@ -1090,9 +1094,7 @@ describe('preset', () => {
         },
         {} as Config.Argv,
       ),
-    ).rejects.toThrow(
-      /Unexpected token } in JSON at position (104|110)[\s\S]* at /,
-    );
+    ).rejects.toThrow(errorMessage);
   });
 
   test('throws when preset evaluation throws type error', async () => {
@@ -1105,9 +1107,9 @@ describe('preset', () => {
       {virtual: true},
     );
 
-    const errorMessage = semver.satisfies(process.versions.node, '>=16.9.1')
-      ? "TypeError: Cannot read properties of undefined (reading 'call')"
-      : /TypeError: Cannot read property 'call' of undefined[\s\S]* at /;
+    const errorMessage = semver.satisfies(process.versions.node, '<16.9.1')
+      ? /TypeError: Cannot read property 'call' of undefined[\s\S]* at /
+      : "TypeError: Cannot read properties of undefined (reading 'call')";
 
     await expect(
       normalize(
diff --git a/packages/jest-environment-node/src/index.ts b/packages/jest-environment-node/src/index.ts
index 5d326167e133..a48507a99e2c 100644
--- a/packages/jest-environment-node/src/index.ts
+++ b/packages/jest-environment-node/src/index.ts
@@ -90,7 +90,10 @@ export default class NodeEnvironment implements JestEnvironment<Timer> {
               configurable: descriptor.configurable,
               enumerable: descriptor.enumerable,
               value: val,
-              writable: descriptor.writable,
+              writable:
+                descriptor.writable === true ||
+                // Node 19 makes performance non-readable. This is probably not the correct solution.
+                nodeGlobalsKey === 'performance',
             });
             return val;
           },

From e7383482724c3538a87e684fb6a641823f90f24b Mon Sep 17 00:00:00 2001
From: Simen Bekkhus <sbekkhus91@gmail.com>
Date: Tue, 18 Oct 2022 14:38:30 +0200
Subject: [PATCH 2/2] changelog

---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index d559084a4e5d..9a1c5e6f1d21 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@
 
 ### Fixes
 
+- `[jest-environment-node]` make `globalThis.performance` writable for Node 19 and fake timers ([#13467](https://github.com/facebook/jest/pull/13467))
+
 ### Chore & Maintenance
 
 ### Performance