openpencil/tests/engine
Danila Poyarkov 0d1f42f0b1
Fix CJK text garbled when font unavailable (#89)
* Fix CJK text garbled when font unavailable (#69)

Always use buildParagraph for text rendering when fonts are loaded,
even when the node's specific font isn't available. The paragraph
shaper falls back to the CJK font in fontFamilies, instead of the
previous drawText fallback which used Inter (no CJK glyphs).

* Add renderText unit tests for CJK font fallback behavior

* Add CJK visual regression test with Noto Sans SC fixture

- Download NotoSansSC-Regular.ttf as LFS-tracked test fixture
- Add setCJKFallbackFamily() export for headless/test use
- Visual test verifies CJK text renders through buildParagraph fallback
  when node font is unavailable (the exact PR #89 scenario)
- Assert dark pixel count > 500 to distinguish real glyphs from tofu
2026-03-10 16:58:57 +03:00
..
abspos-cache.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
acp-agent.test.ts Add ACP agent package with tests 2026-03-05 09:14:54 +03:00
clipboard.test.ts Merge pull request #78 from open-pencil/detach-orphaned-instances 2026-03-09 00:11:05 +03:00
color.test.ts Centralize all color utilities in color.ts 2026-03-07 10:02:11 +03:00
copy.test.ts Fix copyFill missing gradientTransform/imageTransform, add copy tests 2026-03-09 08:50:28 +03:00
effects-and-resize.test.ts Fix effects rendering: shadows, blur, spread (#24) 2026-03-03 09:53:39 +03:00
eval-cli.test.ts Fix hit-testing: scope hover to current page, click-through empty containers 2026-03-05 08:56:35 +03:00
export-jsx.test.ts CSS Grid layout mode (#73) 2026-03-08 18:23:53 +03:00
fig-import.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
fig-roundtrip.test.ts Emit derivedTextData and textUserLayoutVersion for text nodes 2026-03-08 23:28:54 +03:00
figma-api.test.ts Fill Figma Plugin API gaps: 29 new tests, 30+ new properties and methods 2026-03-01 13:35:02 +03:00
fonts.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
individual-strokes.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
layout.test.ts Fix auto-layout overflow, grid layout, AI chat UX (#86) 2026-03-10 15:43:04 +03:00
mcp-server.test.ts Fix hit-testing: scope hover to current page, click-through empty containers 2026-03-05 08:56:35 +03:00
mcp.test.ts Fix hit-testing: scope hover to current page, click-through empty containers 2026-03-05 08:56:35 +03:00
multi-selection.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
mutation.test.ts Add mutation unit tests: toggleBoldInRange, vectorNetworkBlob precision, SceneGraph+UndoManager integration 2026-03-07 23:11:03 +03:00
perf.bench.ts Fix copyFill missing gradientTransform/imageTransform, add copy tests 2026-03-09 08:50:28 +03:00
profiler.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
render-text.test.ts Fix CJK text garbled when font unavailable (#89) 2026-03-10 16:58:57 +03:00
render.test.ts Fix auto-layout overflow, grid layout, AI chat UX (#86) 2026-03-10 15:43:04 +03:00
renderer-effects.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
scene-graph.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
snap.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
style-runs.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
svg-export.test.ts SVG export (#52) 2026-03-05 10:31:02 +03:00
tailwind-jsx.test.ts CSS Grid layout mode (#73) 2026-03-08 18:23:53 +03:00
text-editor.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
tools-ai-adapter.test.ts Unify tool definitions: define once, adapt for AI/CLI/MCP 2026-03-01 15:02:05 +03:00
tools-cli.test.ts Fix hit-testing: scope hover to current page, click-through empty containers 2026-03-05 08:56:35 +03:00
tools.test.ts XPath query for node selection (#82) 2026-03-09 15:32:27 +03:00
undo.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
vector.test.ts Clean up tools/schema, add geometry.ts, isMixed helper, fix imports, add tests 2026-03-06 22:33:10 +03:00
xpath.test.ts XPath query for node selection (#82) 2026-03-09 15:32:27 +03:00