From fbc08838df4fc5725cfbdf990e811fa9965b641a Mon Sep 17 00:00:00 2001
From: Brendan Chen <me@bchen.dev>
Date: Mon, 31 Mar 2025 20:34:45 -0700
Subject: [PATCH] test unsubscribeFromNotificationChanges method

---
 .../NotificationRepositorySharedTests.test.ts     | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/test/repositories/NotificationRepositorySharedTests.test.ts b/test/repositories/NotificationRepositorySharedTests.test.ts
index 6c7587f..d8df44e 100644
--- a/test/repositories/NotificationRepositorySharedTests.test.ts
+++ b/test/repositories/NotificationRepositorySharedTests.test.ts
@@ -183,6 +183,21 @@ describe.each(repositoryImplementations)('$name', (holder) => {
     });
   });
 
+  describe("unsubscribeFromNotificationChanges", () => {
+    it("stops calling subscribers when unsubscribed", async () => {
+      const mockCallback = jest.fn();
+      repo.subscribeToNotificationChanges(mockCallback);
+
+      await repo.addOrUpdateNotification(notification);
+
+      repo.unsubscribeFromNotificationChanges(mockCallback);
+
+      await repo.deleteNotificationIfExists(notification);
+
+      expect(mockCallback).toHaveBeenCalledTimes(1);
+    });
+  });
+
   describe("isNotificationScheduled", () => {
     it("returns true if the notification is in the repo", async () => {
       await repo.addOrUpdateNotification(notification);