test: improve backend coverage for caddy, backup and import services

frontend/src/api/__tests__/system.test.ts

@@ -0,0 +1,62 @@
+import { describe, it, expect, vi, afterEach } from 'vitest'
+import client from '../client'
+import { checkUpdates, getNotifications, markNotificationRead, markAllNotificationsRead } from '../system'
+
+vi.mock('../client', () => ({
+  default: {
+    get: vi.fn(),
+    post: vi.fn(),
+  },
+}))
+
+describe('System API', () => {
+  afterEach(() => {
+    vi.clearAllMocks()
+  })
+
+  it('checkUpdates calls /system/updates', async () => {
+    const mockData = { available: true, latest_version: '1.0.0', changelog_url: 'url' }
+    vi.mocked(client.get).mockResolvedValue({ data: mockData })
+
+    const result = await checkUpdates()
+
+    expect(client.get).toHaveBeenCalledWith('/system/updates')
+    expect(result).toEqual(mockData)
+  })
+
+  it('getNotifications calls /notifications', async () => {
+    const mockData = [{ id: '1', title: 'Test' }]
+    vi.mocked(client.get).mockResolvedValue({ data: mockData })
+
+    const result = await getNotifications()
+
+    expect(client.get).toHaveBeenCalledWith('/notifications', { params: { unread: false } })
+    expect(result).toEqual(mockData)
+  })
+
+  it('getNotifications calls /notifications with unreadOnly=true', async () => {
+    const mockData = [{ id: '1', title: 'Test' }]
+    vi.mocked(client.get).mockResolvedValue({ data: mockData })
+
+    const result = await getNotifications(true)
+
+    expect(client.get).toHaveBeenCalledWith('/notifications', { params: { unread: true } })
+    expect(result).toEqual(mockData)
+  })
+
+  it('markNotificationRead calls /notifications/:id/read', async () => {
+    vi.mocked(client.post).mockResolvedValue({})
+
+    await markNotificationRead('123')
+
+    expect(client.post).toHaveBeenCalledWith('/notifications/123/read')
+  })
+
+  it('markAllNotificationsRead calls /notifications/read-all', async () => {
+    vi.mocked(client.post).mockResolvedValue({})
+
+    await markAllNotificationsRead()
+
+    expect(client.post).toHaveBeenCalledWith('/notifications/read-all')
+  })
+})