Files
waooplus/tests/unit/home/quick-start-textarea.test.ts

90 lines
2.5 KiB
TypeScript

import * as React from 'react'
import { createElement } from 'react'
import { describe, expect, it, vi } from 'vitest'
import { renderToStaticMarkup } from 'react-dom/server'
import HomePage from '@/app/[locale]/home/page'
import {
HOME_QUICK_START_MIN_ROWS,
resolveTextareaTargetHeight,
} from '@/lib/home/quick-start-textarea'
vi.mock('next-auth/react', () => ({
useSession: () => ({
data: { user: { name: 'Earth' } },
status: 'authenticated',
}),
}))
vi.mock('next-intl', () => ({
useTranslations: (namespace: string) => (key: string) => `${namespace}.${key}`,
}))
vi.mock('@/components/Navbar', () => ({
default: () => createElement('nav', null, 'Navbar'),
}))
vi.mock('@/components/ui/icons', () => ({
AppIcon: ({ name, ...props }: { name: string } & Record<string, unknown>) =>
createElement('span', { ...props, 'data-icon': name }),
IconGradientDefs: (props: Record<string, unknown>) => createElement('span', props),
}))
vi.mock('@/components/selectors/RatioStyleSelectors', () => ({
RatioSelector: (props: Record<string, unknown>) => createElement('div', props, 'RatioSelector'),
StyleSelector: (props: Record<string, unknown>) => createElement('div', props, 'StyleSelector'),
}))
vi.mock('@/i18n/navigation', () => ({
Link: ({
href,
children,
...props
}: {
href: string | { pathname: string }
children: React.ReactNode
} & Record<string, unknown>) => {
const resolvedHref = typeof href === 'string' ? href : href.pathname
return createElement('a', { href: resolvedHref, ...props }, children)
},
useRouter: () => ({
push: vi.fn(),
}),
}))
vi.mock('@/lib/api-fetch', () => ({
apiFetch: vi.fn(),
}))
vi.mock('@/lib/home/create-project-launch', () => ({
createHomeProjectLaunch: vi.fn(),
}))
describe('resolveTextareaTargetHeight', () => {
it('keeps the home quick-start input at least three rows tall', () => {
expect(resolveTextareaTargetHeight({
minHeight: 96,
maxHeight: 320,
scrollHeight: 54,
})).toBe(96)
})
it('caps the auto-resized height to the viewport ceiling', () => {
expect(resolveTextareaTargetHeight({
minHeight: 96,
maxHeight: 180,
scrollHeight: 240,
})).toBe(180)
})
})
describe('HomePage quick-start input', () => {
it('renders the homepage textarea with a default three-row height baseline', () => {
Reflect.set(globalThis, 'React', React)
const html = renderToStaticMarkup(createElement(HomePage))
expect(HOME_QUICK_START_MIN_ROWS).toBe(3)
expect(html).toContain('rows="3"')
})
})