From da71a9f45ee8be5935775399a84db3566fe66387 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?D=C3=A1vid=20El-Saig?= <david.el-saig@lombiq.com>
Date: Fri, 4 Aug 2023 13:27:56 +0200
Subject: [PATCH] Add lock.

---
 Lombiq.Tests.UI/Services/WebDriverFactory.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Lombiq.Tests.UI/Services/WebDriverFactory.cs b/Lombiq.Tests.UI/Services/WebDriverFactory.cs
index 2e527bcc1..0df9036cf 100644
--- a/Lombiq.Tests.UI/Services/WebDriverFactory.cs
+++ b/Lombiq.Tests.UI/Services/WebDriverFactory.cs
@@ -13,6 +13,8 @@ namespace Lombiq.Tests.UI.Services;
 
 public static class WebDriverFactory
 {
+    private static readonly object _setupLock = new();
+
     public static ChromeDriver CreateChromeDriver(BrowserConfiguration configuration, TimeSpan pageLoadTimeout)
     {
         ChromeDriver CreateDriverInner(ChromeDriverService service)
@@ -163,7 +165,7 @@ private static TDriver CreateDriver<TDriver>(string browserName, Func<TDriver> d
     {
         try
         {
-            DriverSetup.AutoSetUp(browserName);
+            lock (_setupLock) DriverSetup.AutoSetUp(browserName);
             return driverFactory();
         }
         catch (Exception ex)