Files
BoosAPI/desktop/libs/markstream-vue/test/math-block-loading-state.test.ts
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

45 lines
1.5 KiB
TypeScript

import { mount } from '@vue/test-utils'
import { describe, expect, it, vi } from 'vitest'
import MathBlockNode from '../src/components/MathBlockNode/MathBlockNode.vue'
import { flushAll } from './setup/flush-all'
const mocks = vi.hoisted(() => ({
renderKaTeXWithBackpressure: vi.fn(() => new Promise<string>(() => {})),
}))
vi.mock('../src/components/MathInlineNode/katex', () => ({
getKatexSync: () => null,
getKatex: async () => null,
}))
vi.mock('../src/workers/katexWorkerClient', async () => {
const actual: any = await vi.importActual('../src/workers/katexWorkerClient')
return {
...actual,
renderKaTeXWithBackpressure: mocks.renderKaTeXWithBackpressure,
}
})
describe('mathBlockNode loading state', () => {
it('keeps loading math blocks in loading mode instead of flashing raw fallback', async () => {
const wrapper = mount(MathBlockNode as any, {
props: {
node: {
type: 'math_block',
content: '\\begin{pmatrix}\na & b \\\\\nc & d',
raw: '\\[\n\\begin{pmatrix}\na & b \\\\\nc & d\n\\]',
loading: true,
},
},
})
await flushAll()
expect(mocks.renderKaTeXWithBackpressure).toHaveBeenCalled()
expect(wrapper.attributes('data-markstream-mode')).toBe('loading')
expect(wrapper.find('.math-loading-overlay').exists()).toBe(true)
expect(wrapper.find('.math-block__fallback').exists()).toBe(false)
expect(wrapper.text()).not.toContain('\\begin{pmatrix}')
})
})