mirror of
https://github.com/fsolla/teqo.git
synced 2026-11-13 06:43:06 +00:00
72 lines
2.5 KiB
TypeScript
72 lines
2.5 KiB
TypeScript
// @vitest-environment node
|
|
|
|
import { existsSync, readFileSync, readdirSync } from 'node:fs'
|
|
import { join } from 'node:path'
|
|
import { fileURLToPath } from 'node:url'
|
|
|
|
import sharp from 'sharp'
|
|
import { describe, expect, it } from 'vitest'
|
|
|
|
const MAX_WIDTH = 1600
|
|
const MAX_HEIGHT = 2400
|
|
|
|
const LOCAL_IMAGE_REF = /src[=:]\s*['"](\/[^'"`]+\.(?:avif|webp|png|jpe?g))['"]/g
|
|
|
|
const publicFile = (src: string) =>
|
|
fileURLToPath(new URL(`../../public${decodeURIComponent(src)}`, import.meta.url))
|
|
|
|
const campaignHeroSource = readFileSync(
|
|
fileURLToPath(new URL('../../src/components/CampaignHero.tsx', import.meta.url)),
|
|
'utf8',
|
|
)
|
|
|
|
const localHeroAssets = [
|
|
...new Set([...campaignHeroSource.matchAll(LOCAL_IMAGE_REF)].map(([, src]) => src)),
|
|
]
|
|
|
|
const collectSourceImageRefs = () => {
|
|
const refs = new Set<string>()
|
|
const srcDir = fileURLToPath(new URL('../../src', import.meta.url))
|
|
|
|
for (const entry of readdirSync(srcDir, { recursive: true, withFileTypes: true })) {
|
|
if (!entry.isFile() || !/\.(?:ts|tsx)$/.test(entry.name)) continue
|
|
const code = readFileSync(join(entry.parentPath, entry.name), 'utf8')
|
|
for (const [, src] of code.matchAll(LOCAL_IMAGE_REF)) refs.add(src)
|
|
}
|
|
|
|
return refs
|
|
}
|
|
|
|
describe('entrega das imagens do hero (perf do /_next/image)', () => {
|
|
it('usa masters no tamanho máximo de exibição, sem forçar decode de 3840px', async () => {
|
|
expect(localHeroAssets.length).toBeGreaterThanOrEqual(5)
|
|
|
|
for (const src of localHeroAssets) {
|
|
const { width, height } = await sharp(publicFile(src)).metadata()
|
|
expect(width, src).toBeLessThanOrEqual(MAX_WIDTH)
|
|
expect(height, src).toBeLessThanOrEqual(MAX_HEIGHT)
|
|
}
|
|
})
|
|
|
|
it('mantém todo asset local entregue via next/image dentro do orçamento', async () => {
|
|
const refs = [...collectSourceImageRefs()].filter((src) => existsSync(publicFile(src)))
|
|
expect(refs.length).toBeGreaterThan(0)
|
|
|
|
for (const src of refs) {
|
|
const { width, height } = await sharp(publicFile(src)).metadata()
|
|
expect(width, src).toBeLessThanOrEqual(MAX_WIDTH)
|
|
expect(height, src).toBeLessThanOrEqual(MAX_HEIGHT)
|
|
}
|
|
})
|
|
|
|
it('configura TTL longo para os derivados do otimizador', () => {
|
|
const nextConfig = readFileSync(
|
|
fileURLToPath(new URL('../../next.config.mjs', import.meta.url)),
|
|
'utf8',
|
|
)
|
|
|
|
const ttl = nextConfig.match(/minimumCacheTTL:\s*(\d+)/)
|
|
expect(ttl, 'next.config.mjs deve definir images.minimumCacheTTL').toBeTruthy()
|
|
expect(Number(ttl?.[1])).toBeGreaterThanOrEqual(3600)
|
|
})
|
|
})
|