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kotobane/__tests__/lib/directus.test.ts
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import { describe, it, expect, vi, beforeEach } from 'vitest'
const mockRequest = vi.fn()
const mockWith = vi.fn()
vi.mock('@directus/sdk', () => ({
createDirectus: vi.fn(() => ({ with: mockWith })),
rest: vi.fn(() => 'rest-plugin'),
staticToken: vi.fn(() => 'token-plugin'),
readItems: vi.fn((collection: string) => ({ _op: 'readItems', collection })),
readSingleton: vi.fn((collection: string) => ({ _op: 'readSingleton', collection })),
readItem: vi.fn((collection: string, id: string) => ({ _op: 'readItem', collection, id })),
}))
mockWith.mockReturnValue({ with: mockWith, request: mockRequest })
beforeEach(() => {
vi.resetModules()
mockRequest.mockReset()
process.env.DIRECTUS_URL = 'https://cms.achmad.dev'
process.env.DIRECTUS_TOKEN = 'test-token'
})
describe('getAllCategories', () => {
it('returns array of categories from Directus', async () => {
mockRequest.mockResolvedValue([
{ id: '1', name: 'Anime', slug: 'anime', description: null },
{ id: '2', name: 'VTubers', slug: 'vtubers', description: null },
])
const { getAllCategories } = await import('@/lib/directus')
const result = await getAllCategories()
expect(result).toHaveLength(2)
expect(result[0].slug).toBe('anime')
})
})
describe('getArticleBySlug', () => {
it('returns null when no article matches', async () => {
mockRequest.mockResolvedValue([])
const { getArticleBySlug } = await import('@/lib/directus')
const result = await getArticleBySlug('nonexistent')
expect(result).toBeNull()
})
it('returns the first matching article', async () => {
mockRequest.mockResolvedValue([
{
id: '1', title: 'Frieren S2', slug: 'frieren-s2', status: 'published',
content: '<p>Body</p>', excerpt: 'Short', featured_image: null,
published_at: '2026-05-28T00:00:00Z', date_created: '2026-05-28T00:00:00Z', is_featured: false,
seo_title: null, seo_description: null,
category: { id: '1', name: 'Anime', slug: 'anime', description: null },
tags: [],
},
])
const { getArticleBySlug } = await import('@/lib/directus')
const result = await getArticleBySlug('frieren-s2')
expect(result?.title).toBe('Frieren S2')
})
})
describe('getAssetUrl', () => {
it('constructs a proxied asset URL from a file UUID', async () => {
const { getAssetUrl } = await import('@/lib/directus')
const url = getAssetUrl('abc-123-uuid')
expect(url).toBe('/api/image/abc-123-uuid')
})
it('appends width and quality query params', async () => {
const { getAssetUrl } = await import('@/lib/directus')
const url = getAssetUrl('abc-123-uuid', { width: 800, quality: 80 })
expect(url).toContain('width=800')
expect(url).toContain('quality=80')
expect(url).toContain('/api/image/')
})
})