From 608c855f1166e0ed76762fd9afd00bb52cc65032 Mon Sep 17 00:00:00 2001
From: Yoshiya Hinosawa <stibium121@gmail.com>
Date: Wed, 22 Feb 2023 00:14:15 +0900
Subject: [PATCH] fix(ext/node): fix process.uptime (#17839)

---
 cli/tests/node_compat/config.json | 2 +-
 ext/node/polyfills/process.ts     | 9 ++++++++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/cli/tests/node_compat/config.json b/cli/tests/node_compat/config.json
index 5bf150d9bb..85e5f09c5c 100644
--- a/cli/tests/node_compat/config.json
+++ b/cli/tests/node_compat/config.json
@@ -540,7 +540,7 @@
       "test-process-exit-recursive.js",
       "test-process-exit.js",
       "test-process-kill-pid.js",
-      "TODO:test-process-uptime.js",
+      "test-process-uptime.js",
       "test-promise-unhandled-silent.js",
       "test-promise-unhandled-throw-handler.js",
       "TODO:test-punycode.js",
diff --git a/ext/node/polyfills/process.ts b/ext/node/polyfills/process.ts
index 42c55ccc52..779eefb8c2 100644
--- a/ext/node/polyfills/process.ts
+++ b/ext/node/polyfills/process.ts
@@ -647,7 +647,11 @@ class Process extends EventEmitter {
     execPath = path;
   }
 
-  #startTime = Date.now();
+  setStartTime(t: number) {
+    this.#startTime = t;
+  }
+
+  #startTime = 0;
   /** https://nodejs.org/api/process.html#processuptime */
   uptime() {
     return (Date.now() - this.#startTime) / 1000;
@@ -762,6 +766,9 @@ internals.__bootstrapNodeProcess = function (
     "stdout",
   );
 
+  process.setStartTime(Date.now());
+  // @ts-ignore Remove setStartTime and #startTime is not modifiable
+  delete process.setStartTime;
   delete internals.__bootstrapNodeProcess;
 };