6f5638380a
* feat(app): show atomic document loading progress - Preserve the existing full-canvas pencil loader while adding phase, detail, accessible status, and honest determinate progress - Keep one generation-safe load owner across FIG decoding, graph preparation, page population, fonts, fallbacks, layout, viewport fitting, and first-render fade - Prevent nested page setup and viewport cleanup from revealing partially prepared documents - Cover obsolete sessions, font-resolution ownership, and staged loader UI * refactor(app): scope editor preparation per tab - Replace the shared loading boolean with one reactive preparation snapshot and one imperative controller per editor store - Keep Core page work progress-only and inject canvas suspension from the app boundary - Route FIG, storage, recovery, DOM import, and page switching through reusable tab-local preparation handles - Abort only the closing tab's operation and cover generation safety, multi-tab isolation, progress UI, and disposal * fix(editor): commit prepared pages atomically - Prepare population, fonts, fallbacks, and layout without changing the visible page - Reject cancelled and stale prepared pages before committing viewport, selection, and page events - Keep the preparation overlay until the committed scene version is presented - Cover call order, cancellation, stale generations, and presentation acknowledgement * fix(app): stage imported documents before commit - Prepare imported graphs in an isolated Core editor before replacing the live document - Share font loading while keeping live selection, graph, renderers, and history untouched during staging - Preserve the previous graph when staging is cancelled or fails and remove the duplicate pre-font layout pass * refactor(app): namespace preparation UI - Move canvas and tab preparation presentations into focused subfolders with concise component names - Share progress and phase presentation helpers across preparation surfaces - Show tab-local preparation status without covering the active canvas for background work * fix(app): cancel preparation work at source - Publish typed per-store preparation lifecycle events with explicit completion, cancellation, and failure outcomes - Propagate tab-local AbortSignals through FIG parsing, population workers, and browser font downloads - Keep cancellable font requests outside shared in-flight caches while retaining globally completed font registrations - Stop FIG manifest previews from replacing the live graph before atomic document commit * fix(app): cancel storage and DOM preparation - Propagate preparation signals through S3 downloads, byte progress, local-cache boundaries, and DOM/CSS conversion checkpoints - Reuse merged diagnostics and localized toasts for document, storage, and presentation failures - Replace manual font concurrency and presentation timers with es-toolkit limitAsync and withTimeout - Guard stalled first presentation and fix the merged recovery dialog title bindings * fix(app): stage reload and font retry - Prepare reload graphs in isolation and preserve the current document on read, decode, font, or layout failure - Restore page and viewport state only after atomic graph commit with cancellable reload reads - Run font Retry as a tab-local preparation with cache reset, final layout, picture invalidation, and presentation acknowledgement - Keep completed document pixels visible while Retry reports activity in the tab * fix(app): enforce exclusive preparation outcomes - Complete document, storage, recovery, and DOM preparations only after successful commit - Keep failed and cancelled handles terminal so lifecycle events cannot report contradictory outcomes - Preserve external AbortError identity across storage timeouts and cancel streamed readers without returning partial bytes - Cover credential-free pre-abort, mid-stream cancellation, progress cutoff, and terminal outcome exclusivity * feat(diagnostics): record preparation outcomes - Persist completed, cancelled, and failed preparation lifecycles through the validated diagnostics recorder - Store only operation kind, outcome, cancellation or failure category, terminal phase, and coarse duration bucket - Exclude document subjects, font families, storage identities, URLs, raw durations, messages, and stack traces * chore(app): keep browser font tests with typography split - Remove the browser font transport test inherited from a mixed cancellation commit; the source and coverage remain on the typography branch and safety snapshot * test(vue): assert injected render suspension - Exercise shouldSuspendRender instead of removed Core loading state\n- Preserve the contract that rendering resumes without a version change * test(app): complete atomic preparation contracts - Acknowledge first presentation in headless file-open tests\n- Assert the cancellable font-loading signature at the Tauri fallback boundary * fix(app): preserve preparation cancellation - Stage imported graphs before mutating live tabs and propagate aborts through page, DOM, font, and storage work\n- Use the accessible progress primitive and clamp determinate values\n- Cover fallback-font cancellation and yield pending-open test polling to the task queue * test(text): await fallback font request cancellation Start the mocked remote font request before aborting so the test proves that the active request receives the preparation signal.
56 lines
2 KiB
TypeScript
56 lines
2 KiB
TypeScript
import { afterEach, describe, expect, test, vi } from 'bun:test'
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import { fontManager } from '@open-pencil/core/text'
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import { clearTauriMocks, mockTauriIPC } from '#tests/helpers/tauri/mocks'
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afterEach(async () => {
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await clearTauriMocks()
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vi.restoreAllMocks()
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})
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describe('Tauri font helpers', () => {
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test('lists system font families through mocked Tauri IPC', async () => {
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await mockTauriIPC((cmd) => {
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expect(cmd).toBe('list_system_fonts')
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return [{ family: 'System UI', styles: ['Regular', 'Bold'] }]
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})
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vi.spyOn(fontManager, 'listFamilyOptions').mockResolvedValue([])
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const { listFamilies, listFonts } = await import('@/app/editor/fonts')
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await expect(listFamilies()).resolves.toEqual([{ family: 'System UI', source: 'local' }])
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await expect(listFonts()).resolves.toEqual([
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{ family: 'System UI', styles: ['Regular', 'Bold'] }
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])
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})
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test('loads system font bytes and registers the face', async () => {
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await mockTauriIPC((cmd, args) => {
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expect(cmd).toBe('load_system_font')
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expect(args).toEqual({ family: 'System UI', style: 'Bold Italic' })
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return new Uint8Array([1, 2, 3, 4]).buffer
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})
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const { loadFont } = await import('@/app/editor/fonts')
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const buffer = await loadFont('System UI', 'Bold Italic')
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expect([...new Uint8Array(buffer ?? new ArrayBuffer(0))]).toEqual([1, 2, 3, 4])
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expect(fontManager.isLoaded('System UI', 'Bold Italic')).toBe(true)
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})
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test('falls back to font manager loading when the system font command fails', async () => {
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await mockTauriIPC((cmd) => {
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expect(cmd).toBe('load_system_font')
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throw new Error('missing system font')
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})
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const fallback = new Uint8Array([9, 8, 7]).buffer
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const loadFontSpy = vi.spyOn(fontManager, 'loadFont').mockResolvedValue(fallback)
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const { loadFont } = await import('@/app/editor/fonts')
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await expect(loadFont('Missing Family', 'Regular')).resolves.toBe(fallback)
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expect(loadFontSpy).toHaveBeenCalledWith('Missing Family', 'Regular', '', undefined)
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})
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})
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