diff --git a/services/ans/test/unittest/advanced_notification_live_view_service_test.cpp b/services/ans/test/unittest/advanced_notification_live_view_service_test.cpp
index de6f6d9976788f67a05ffacf77204d08f12817e1..621f2a822c9269e134dee2e4513233a2cd20b68e 100644
--- a/services/ans/test/unittest/advanced_notification_live_view_service_test.cpp
+++ b/services/ans/test/unittest/advanced_notification_live_view_service_test.cpp
@@ -310,5 +310,19 @@ HWTEST_F(AnsLiveViewServiceTest, IsSaCreateSystemLiveViewAsBundle_002, Function
     flag = advancedNotificationService_->IsSaCreateSystemLiveViewAsBundle(record, creatorUid);
     ASSERT_EQ(flag, false);
 }
+
+/**
+ * @tc.name: GetNotificationRequestFromDb_00002
+ * @tc.desc: Test GetNotificationRequestFromDb
+ * @tc.type: FUNC
+ * @tc.require: issue
+ */
+HWTEST_F(AnsLiveViewServiceTest, GetNotificationRequestFromDb_00002, Function | SmallTest | Level1)
+{
+    AdvancedNotificationService::NotificationRequestDb requestsdb;
+    std::string key = "ans_live_view_001";
+    auto ret = advancedNotificationService_->GetNotificationRequestFromDb(key, requestsdb);
+    EXPECT_NE(ret, (int)ERR_OK);
+}
 }  // namespace Notification
 }  // namespace OHOS