From bf2c39621b1484de16befed2e61a81e07272d2bc Mon Sep 17 00:00:00 2001
From: Hellgren Heikki <heikki.hellgren@op.fi>
Date: Wed, 6 Aug 2025 15:31:36 +0300
Subject: [PATCH] test(notification): add test for settings rendering

Signed-off-by: Hellgren Heikki <heikki.hellgren@op.fi>
---
 .../UserNotificationSettingsPanel.test.tsx    | 58 +++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 plugins/notifications/src/components/UserNotificationSettingsCard/UserNotificationSettingsPanel.test.tsx

diff --git a/plugins/notifications/src/components/UserNotificationSettingsCard/UserNotificationSettingsPanel.test.tsx b/plugins/notifications/src/components/UserNotificationSettingsCard/UserNotificationSettingsPanel.test.tsx
new file mode 100644
index 0000000000..6fc7eed55f
--- /dev/null
+++ b/plugins/notifications/src/components/UserNotificationSettingsCard/UserNotificationSettingsPanel.test.tsx
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2025 The Backstage Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { render, screen } from '@testing-library/react';
+import { UserNotificationSettingsPanel } from './UserNotificationSettingsPanel';
+import { NotificationFormatProvider } from './UserNotificationSettingsCard.tsx';
+
+describe('UserNotificationSettingsPanel', () => {
+  it('renders each origin only once even if present in multiple channels', () => {
+    const settings = {
+      channels: [
+        {
+          id: 'email',
+          origins: [
+            {
+              id: 'origin-1',
+              enabled: true,
+              topics: [],
+            },
+          ],
+        },
+        {
+          id: 'slack',
+          origins: [
+            {
+              id: 'origin-1',
+              enabled: false,
+              topics: [],
+            },
+          ],
+        },
+      ],
+    };
+    render(
+      <NotificationFormatProvider originMap={{}} topicMap={{}}>
+        <UserNotificationSettingsPanel
+          settings={settings}
+          onChange={() => {}}
+        />
+      </NotificationFormatProvider>,
+    );
+
+    const originRows = screen.getAllByText('Origin 1');
+    expect(originRows).toHaveLength(1);
+  });
+});