teqo-backup/tests/unit/campaignHero.unit.spec.tsx
Francisco Solla e4e51a3651 fix(images): hero e cards da home servem masters WebP — AVIF fora do otimizador
Otimizar AVIF no Next 15.4.11 decodifica via libheif (GHSA-2xp9-vwfh-vxw4) e um hang transiente envenena a chave para sempre no Batcher do ResponseCache; o patch oficial (15.5.24) bypassa AVIF. Masters WebP mantêm a entrega e o enquadramento; guards proíbem AVIF em src/ e public/.
2026-10-02 18:55:54 -03:00

68 lines
2.5 KiB
TypeScript

import { cleanup, render, screen } from '@testing-library/react'
import { afterEach, describe, expect, it, vi } from 'vitest'
import { CampaignHero } from '@/components/CampaignHero'
type MockImageProps = React.ImgHTMLAttributes<HTMLImageElement> & { priority?: boolean }
vi.mock('next/image', () => ({
default: ({ alt, priority: _priority, ...props }: MockImageProps) => (
// eslint-disable-next-line @next/next/no-img-element
<img alt={alt} {...props} />
),
}))
afterEach(cleanup)
describe('CampaignHero', () => {
it('apresenta a candidatura e mantém um único CTA primário', () => {
render(<CampaignHero />)
expect(screen.getByRole('heading', { level: 1, name: 'MAIS SAÚDE MAIS FUTURO' })).toBeTruthy()
const supportLink = screen.getByRole('link', { name: /Quero apoiar/i })
expect(supportLink.getAttribute('href')).toBe('https://apoiar.me/jorgesolla')
expect(supportLink.getAttribute('data-cta')).toBe('primary')
// S9 — the secondary CTA is the shortcut to the novidades capture; the
// bandeiras stay reachable through the footer link and the success card.
const novidadesLink = screen.getByRole('link', { name: /Receba novidades da campanha/i })
expect(novidadesLink.getAttribute('href')).toBe('#novidades')
expect(novidadesLink.getAttribute('data-cta')).toBe('secondary')
})
it('não percent-encoda os caminhos das imagens', () => {
const { container } = render(<CampaignHero />)
const sources = Array.from(container.querySelectorAll('img')).map((image) =>
image.getAttribute('src'),
)
expect(sources.length).toBeGreaterThan(0)
for (const source of sources) {
expect(source).not.toContain('%')
}
})
it('serve masters WebP — AVIF fica fora do otimizador (libheif)', () => {
const { container } = render(<CampaignHero />)
const sources = Array.from(container.querySelectorAll('img')).map(
(image) => image.getAttribute('src') ?? '',
)
expect(sources.length).toBeGreaterThan(0)
for (const source of sources) {
expect(source.endsWith('.webp'), source).toBe(true)
}
})
it('expõe as provas e as fotos com nomes acessíveis', () => {
render(<CampaignHero />)
expect(screen.getByLabelText('DIAP entre os 40 melhores da Câmara')).toBeTruthy()
expect(screen.getByLabelText('Mais votado do PT-BA em 2022')).toBeTruthy()
expect(screen.getByRole('img', { name: /Jorge Solla 1313/i })).toBeTruthy()
expect(screen.getByAltText('Jorge Solla, candidato a deputado federal pela Bahia')).toBeTruthy()
})
})