Files
BoosAPI/desktop/libs/markstream-vue/test/react-custom-thinking-streaming-fade.test.tsx
T
boos e0a5f57793 feat(desktop): embed BoosAPI Desktop client as a subproject
Vendor the rebranded BoosAPI Desktop client (Tauri + Vue) into metapi as
a monorepo subdirectory under desktop/. Source only — node_modules,
dist, Cargo target and the upstream .git history are excluded.

desktop/ keeps its own independent Cargo workspace (desktop/src-tauri
with crates/*); it is not part of the backend boosapi crate, so a
`cargo check` at the metapi root still compiles only the backend. Build
the desktop app from desktop/src-tauri per desktop/README.md.

Note: app icons are still placeholder assets pending the final BoosAPI
logo. The updater signing keys live outside the repo and are not
included.
2026-06-22 11:32:57 +08:00

89 lines
2.7 KiB
TypeScript

/**
* @vitest-environment jsdom
*/
import { afterEach, describe, expect, it } from 'vitest'
/* eslint-disable antfu/no-import-node-modules-by-path */
import React, { act } from '../packages/markstream-react/node_modules/react'
import { createRoot } from '../packages/markstream-react/node_modules/react-dom/client'
import { NodeRenderer } from '../packages/markstream-react/src/components/NodeRenderer'
import { removeCustomComponents, setCustomComponents } from '../packages/markstream-react/src/customComponents'
const scopeId = 'react-thinking-streaming-fade'
function ThinkingNode(props: any) {
const { node, ctx, customId, isDark, typewriter } = props
const inheritedTypewriter = typewriter ?? ctx?.typewriter ?? true
return (
<section className="thinking-shell">
<header className="thinking-title">Thinking</header>
<NodeRenderer
content={String(node.content ?? '')}
customId={customId ?? ctx?.customId}
isDark={isDark ?? ctx?.isDark}
typewriter={inheritedTypewriter}
viewportPriority={false}
deferNodesUntilVisible={false}
batchRendering={false}
maxLiveNodes={0}
/>
</section>
)
}
async function flushReact() {
await act(async () => {
await Promise.resolve()
await Promise.resolve()
})
}
afterEach(() => {
removeCustomComponents(scopeId)
document.body.innerHTML = ''
;(globalThis as any).IS_REACT_ACT_ENVIRONMENT = false
})
describe('markstream-react custom thinking streaming fade', () => {
it('preserves appended-text fade inside nested custom components that render a NodeRenderer', async () => {
;(globalThis as any).IS_REACT_ACT_ENVIRONMENT = true
setCustomComponents(scopeId, { thinking: ThinkingNode as any })
const host = document.createElement('div')
document.body.appendChild(host)
const root = createRoot(host)
const renderMarkdown = (content: string) =>
React.createElement(NodeRenderer as any, {
content,
customId: scopeId,
customHtmlTags: ['thinking'],
deferNodesUntilVisible: false,
viewportPriority: false,
})
await act(async () => {
root.render(renderMarkdown('<thinking>Hello</thinking>'))
})
await flushReact()
await act(async () => {
root.render(renderMarkdown('<thinking>HelloWorld</thinking>'))
})
await flushReact()
const thinkingShell = host.querySelector('.thinking-shell')
const deltas = Array.from(host.querySelectorAll('.thinking-shell .text-node-stream-delta'))
expect(thinkingShell).toBeTruthy()
expect(deltas).toHaveLength(1)
expect(deltas[0]?.textContent).toBe('World')
expect(thinkingShell?.textContent).toContain('HelloWorld')
await act(async () => {
root.unmount()
})
})
})