From 90e1f9376bfd75c6a08463c92bccd9aaae82f925 Mon Sep 17 00:00:00 2001
From: Xinyi Ye <xinyi.ye@amplitude.com>
Date: Wed, 29 Oct 2025 11:34:34 -0700
Subject: [PATCH] test(analytics-browser): autocapature config should work

---
 .../test/browser-client.test.ts               | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/packages/analytics-browser/test/browser-client.test.ts b/packages/analytics-browser/test/browser-client.test.ts
index 54f5727a7..b5bdb67af 100644
--- a/packages/analytics-browser/test/browser-client.test.ts
+++ b/packages/analytics-browser/test/browser-client.test.ts
@@ -644,6 +644,29 @@ describe('browser-client', () => {
       expect(webVitalsPlugin).toHaveBeenCalledTimes(1);
     });
 
+    test.each([
+      true,
+      {
+        resetSessionOnNewCampaign: true,
+      },
+    ])('should add web attribution plugin when autocapture.attribution is configured', async (attributionOption) => {
+      await client.init(apiKey, userId, {
+        autocapture: {
+          attribution: attributionOption,
+        },
+      }).promise;
+      expect(client.webAttribution).toBeDefined();
+    });
+
+    test('should NOT add web attribution plugin when autocapture.attribution is false', async () => {
+      await client.init(apiKey, userId, {
+        autocapture: {
+          attribution: false,
+        },
+      }).promise;
+      expect(client.webAttribution).toBeUndefined();
+    });
+
     test('should listen for network change to online', async () => {
       jest.useFakeTimers();
       const addEventListenerMock = jest.spyOn(window, 'addEventListener');