Fix notifications from limited users being outright dropped (#30559)

spec/services/notify_service_spec.rb

@@ -129,6 +129,35 @@ RSpec.describe NotifyService do
     end
   end
 
+  describe NotifyService::DismissCondition do
+    subject { described_class.new(notification) }
+
+    let(:activity) { Fabricate(:mention, status: Fabricate(:status)) }
+    let(:notification) { Fabricate(:notification, type: :mention, activity: activity, from_account: activity.status.account, account: activity.account) }
+
+    describe '#dismiss?' do
+      context 'when sender is silenced' do
+        before do
+          notification.from_account.silence!
+        end
+
+        it 'returns false' do
+          expect(subject.dismiss?).to be false
+        end
+      end
+
+      context 'when recipient has blocked sender' do
+        before do
+          notification.account.block!(notification.from_account)
+        end
+
+        it 'returns true' do
+          expect(subject.dismiss?).to be true
+        end
+      end
+    end
+  end
+
   describe NotifyService::FilterCondition do
     subject { described_class.new(notification) }