Files
deepseek-harness/packages/client/ui-theme/tests/host.client.spec.ts
Tianyi Cui a2d0f7f411 refactor: apply repository naming contract
Apply the accepted pre-release package, service, type, directory, and role renames as one repository-wide change.
2026-08-13 00:54:38 +08:00

66 lines
2.7 KiB
TypeScript

import { Context } from '@deepseek-ai/cordis'
import { describe, expect, it } from 'vitest'
import type { WebServer } from '@deepseek-ai/dsh-host-webserver'
import { SettingsProvider, settingsNamespace, type SettingsNamespace } from '@deepseek-ai/dsh-settings'
import {
DEFAULT_PREFERENCE, THEME_SETTINGS_NAMESPACE, apply,
} from '@deepseek-ai/dsh-client-ui-theme'
class MemorySettings extends SettingsProvider {
readonly writable = true
protected load(): Promise<Record<string, unknown>> { return Promise.resolve({}) }
protected persist(_ns: SettingsNamespace, _section: Record<string, unknown>): Promise<void> {
return Promise.resolve()
}
}
describe('ui-theme host', () => {
it('registers, validates, and disposes the durable theme namespace with its fiber', async () => {
const ctx = new Context()
await ctx.plugin(MemorySettings).await()
const fiber = ctx.plugin({ apply })
await fiber.await()
const ns = settingsNamespace(THEME_SETTINGS_NAMESPACE)
expect(ctx.settings.get(ns)).toEqual({ preference: DEFAULT_PREFERENCE })
await ctx.settings.update(ns, { preference: 'dark' })
expect(ctx.settings.get(ns)).toEqual({ preference: 'dark' })
await expect(ctx.settings.update(ns, { preference: 'sepia' })).rejects.toThrow()
await fiber.dispose()
expect(ctx.settings.describe().map(row => row.ns)).not.toContain(ns)
})
it('renders the current durable preference and disposes the index transform', async () => {
const ctx = new Context()
await ctx.plugin(MemorySettings).await()
let transform: ((html: string) => string) | undefined
let disposed = false
ctx.provide('webServer', {
tapIndex: (next: (html: string) => string) => {
transform = next
return () => { disposed = true }
},
} as WebServer)
const fiber = ctx.plugin({ apply })
await fiber.await()
expect(transform?.('<body></body>')).toContain('const preference = "system"')
await ctx.settings.update(settingsNamespace(THEME_SETTINGS_NAMESPACE), { preference: 'dark' })
expect(transform?.('<body></body>')).toContain('const preference = "dark"')
await fiber.dispose()
expect(disposed).toBe(true)
expect(transform?.('<body></body>')).toContain('const preference = "system"')
})
it('uses the system preference when only an HTTP server exists', async () => {
const ctx = new Context()
let transform: ((html: string) => string) | undefined
ctx.provide('webServer', {
tapIndex: (next: (html: string) => string) => {
transform = next
return () => undefined
},
} as WebServer)
await ctx.plugin({ apply }).await()
expect(transform?.('<body></body>')).toContain('const preference = "system"')
})
})