From 4b2e89afe085c355b76667e70df104565d3c86a8 Mon Sep 17 00:00:00 2001
From: Euclid Ye <yezhizhenjiakang@gmail.com>
Date: Thu, 29 Jan 2026 04:40:52 +0000
Subject: [PATCH] Add promise test for script timeout `None`

Signed-off-by: Euclid Ye <yezhizhenjiakang@gmail.com>
---
 .../classic/execute_async_script/promise.py   | 30 +++++++++++++++++++
 .../tests/classic/execute_script/promise.py   | 26 ++++++++++++++++
 2 files changed, 56 insertions(+)

diff --git a/webdriver/tests/classic/execute_async_script/promise.py b/webdriver/tests/classic/execute_async_script/promise.py
index d726d0d7128303..c0547b263d90dc 100644
--- a/webdriver/tests/classic/execute_async_script/promise.py
+++ b/webdriver/tests/classic/execute_async_script/promise.py
@@ -116,3 +116,33 @@ def test_promise_reject_timeout(session):
         resolve(promise);
         """)
     assert_error(response, "script timeout")
+
+
+def test_promise_resolve_timeout_none(session):
+    session.timeouts.script = None
+    response = execute_async_script(session, """
+        let resolve = arguments[0];
+        let promise = new Promise(
+            (resolve) => setTimeout(
+                () => resolve('foobar'),
+                200
+            )
+        );
+        resolve(promise);
+        """)
+    assert_success(response, "foobar")
+
+
+def test_promise_reject_timeout_none(session):
+    session.timeouts.script = None
+    response = execute_async_script(session, """
+        let resolve = arguments[0];
+        let promise = new Promise(
+            (resolve, reject) => setTimeout(
+                () => reject(new Error('my error')),
+                200
+            )
+        );
+        resolve(promise);
+        """)
+    assert_error(response, "javascript error")
diff --git a/webdriver/tests/classic/execute_script/promise.py b/webdriver/tests/classic/execute_script/promise.py
index c206674baefc75..1744b630799faf 100644
--- a/webdriver/tests/classic/execute_script/promise.py
+++ b/webdriver/tests/classic/execute_script/promise.py
@@ -100,3 +100,29 @@ def test_promise_reject_timeout(session):
         );
         """)
     assert_error(response, "script timeout")
+
+
+def test_promise_resolve_timeout_none(session):
+    session.timeouts.script = None
+    response = execute_script(session, """
+        return new Promise(
+            (resolve) => setTimeout(
+                () => resolve('foobar'),
+                200
+            )
+        );
+        """)
+    assert_success(response, "foobar")
+
+
+def test_promise_reject_timeout_none(session):
+    session.timeouts.script = None
+    response = execute_script(session, """
+        return new Promise(
+            (resolve, reject) => setTimeout(
+                () => reject(new Error('my error')),
+                200
+            )
+        );
+        """)
+    assert_error(response, "javascript error")