From 3b84a84cbed4a4745cfa1b723605735fb40252fc Mon Sep 17 00:00:00 2001
From: Hansheng Zhao <hzhao@mozilla.com>
Date: Thu, 2 Apr 2026 14:24:40 -0500
Subject: [PATCH] test(ads-client): added additional unit test for staging URL
 to ensure runtime safety.

---
 components/ads-client/src/client/config.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/components/ads-client/src/client/config.rs b/components/ads-client/src/client/config.rs
index af5206c979..69b6ac1608 100644
--- a/components/ads-client/src/client/config.rs
+++ b/components/ads-client/src/client/config.rs
@@ -78,4 +78,15 @@ mod tests {
         assert_eq!(url.host(), Some(Host::Domain("ads.mozilla.org")));
         assert_eq!(url.path(), "/v1/ads");
     }
+
+    #[test]
+    fn staging_endpoint_parses_and_is_expected() {
+        let url = Environment::Staging.into_url("ads");
+
+        assert_eq!(url.as_str(), "https://ads.allizom.org/v1/ads");
+
+        assert_eq!(url.scheme(), "https");
+        assert_eq!(url.host(), Some(Host::Domain("ads.allizom.org")));
+        assert_eq!(url.path(), "/v1/ads");
+    }
 }