mirror of
https://github.com/deepseek-ai/deepseek-harness
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73 lines
3.1 KiB
TypeScript
73 lines
3.1 KiB
TypeScript
// @vitest-environment jsdom
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import { cleanup, fireEvent, render, waitFor } from '@testing-library/react'
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import { afterEach, describe, expect, it, vi } from 'vitest'
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import { useSyncExternalStore } from 'react'
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import type { SessionId } from '@deepseek-ai/dsh-client-runtime/client'
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import { SessionExportDownloadController } from '../src/client/controller.ts'
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import { SessionExportHeader } from '../src/client/HeaderAction.tsx'
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import type { SessionExportDialogProps } from '../src/client/Dialog.tsx'
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import { en } from '../src/client/locales.ts'
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const SID = 'session-export-header' as SessionId
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function bindSessionExport(controller: SessionExportDownloadController) {
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return function useSessionExport<T>(selector: (state: ReturnType<typeof controller.store.getSnapshot>) => T): T {
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return useSyncExternalStore(
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listener => controller.store.subscribe(listener),
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() => selector(controller.store.getSnapshot()),
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)
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}
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}
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function bench() {
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const controller = new SessionExportDownloadController(async () => new Response('zip'), vi.fn())
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const request = vi.fn((sessionId: SessionId) => controller.download(sessionId))
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const dismiss = vi.fn((sessionId: SessionId) => { controller.dismiss(sessionId) })
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const useSessionExport = bindSessionExport(controller)
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const props = {
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sessionId: SID,
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useSessionExport,
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request,
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dismiss,
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t: (key: keyof typeof en): string => en[key],
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} as unknown as SessionExportDialogProps
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const view = render(<SessionExportHeader {...props} />)
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return { controller, request, view }
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}
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afterEach(cleanup)
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describe('Session export Header action', () => {
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it('renders the 111×32 text capsule and downloads through the shared controller', async () => {
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const b = bench()
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const button = b.view.getByRole('button', { name: 'Session log' })
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expect(button.querySelector('svg')).not.toBeNull()
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fireEvent.click(button)
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await waitFor(() => { expect(b.request).toHaveBeenCalledWith(SID) })
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expect(await b.view.findByRole('dialog', { name: 'Session download started' })).toBeTruthy()
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})
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it('disables the capsule while either entry path downloads this Session', async () => {
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const b = bench()
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let release!: (response: Response) => void
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const pending = new Promise<Response>((resolve) => { release = resolve })
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const controller = new SessionExportDownloadController(() => pending, vi.fn())
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const useSessionExport = bindSessionExport(controller)
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b.view.rerender(<SessionExportHeader {...({
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sessionId: SID,
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useSessionExport,
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request: (sessionId: SessionId) => controller.download(sessionId),
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dismiss: (sessionId: SessionId) => { controller.dismiss(sessionId) },
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t: (key: keyof typeof en): string => en[key],
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} as unknown as SessionExportDialogProps)} />)
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const download = controller.download(SID)
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const button = b.view.getByRole('button', { name: 'Session log' })
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await waitFor(() => { expect(button.getAttribute('aria-busy')).toBe('true') })
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expect((button as HTMLButtonElement).disabled).toBe(true)
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release(new Response('zip'))
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await download
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await waitFor(() => { expect(button.getAttribute('aria-busy')).toBe('false') })
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})
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})
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