#155

2026-05-13 20:42:25 +09:00
parent add60cb413
commit 0a13c00f37
48 changed files with 2378 additions and 7 deletions
@@ -0,0 +1,48 @@
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+
+import { fetchWikiPage, fetchWikiPageByTitle, fetchWikiPages } from '@/lib/wiki'
+
+const api = vi.hoisted (() => ({
+  apiGet: vi.fn (),
+}))
+
+vi.mock ('@/lib/api', () => api)
+
+describe ('wiki API functions', () => {
+  beforeEach (() => {
+    vi.clearAllMocks ()
+  })
+
+  it ('fetches wiki index and show pages with expected parameters', async () => {
+    api.apiGet.mockResolvedValueOnce ([])
+    api.apiGet.mockResolvedValueOnce ({ id: 1 })
+
+    await fetchWikiPages ({ title: '虹' })
+    await fetchWikiPage ('1', { version: '3' })
+
+    expect (api.apiGet).toHaveBeenNthCalledWith (
+        1,
+        '/wiki',
+        { params: { title: '虹' } },
+    )
+    expect (api.apiGet).toHaveBeenNthCalledWith (
+        2,
+        '/wiki/1',
+        { params: { version: '3' } },
+    )
+  })
+
+  it ('encodes title path segments and returns null on misses', async () => {
+    api.apiGet.mockResolvedValueOnce ({ id: 2 })
+    api.apiGet.mockRejectedValueOnce (new Error ('missing'))
+
+    await fetchWikiPageByTitle ('a/b c', { version: undefined })
+    await expect (fetchWikiPageByTitle ('missing', {})).resolves.toBeNull ()
+
+    expect (api.apiGet).toHaveBeenNthCalledWith (
+        1,
+        '/wiki/title/a%2Fb%20c',
+        { params: { version: undefined } },
+    )
+  })
+})