Zayden-Jung/Endoleap
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Expose React canvas hooks with scoped selectors and resource lifecycles

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Codex Bot
2026-11-09 17:34:56 +08:00
parent d7b3321df1
commit 575b5a9256
18 changed files with 259 additions and 25 deletions
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tests/headless/renderer.integration.mjs
+5 -2
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@@ -8,7 +8,7 @@ import { tmpdir } from 'node:os';
import { spawn } from 'node:child_process';
import { setTimeout as pause } from 'node:timers/promises';
import { createDocument, applyChanges } from '../../src/lib/canvas-core/index.ts';
const performanceMode=process.argv.includes('--performance'),performanceCount=Number(process.env.HEADLESS_PERFORMANCE_COUNT??1000);
const hooksOnly=process.argv.includes('--hooks-only'),performanceMode=process.argv.includes('--performance'),performanceCount=Number(process.env.HEADLESS_PERFORMANCE_COUNT??1000);
if(performanceMode&&(!Number.isSafeInteger(performanceCount)||performanceCount<1||performanceCount>10000))throw Error('invalid performance count');
const source = resolve(import.meta.dirname, '../..'), directory = await mkdtemp(join(tmpdir(), 'endoleap-renderer-')), profile = await mkdtemp(join(tmpdir(), 'endoleap-renderer-browser-'));
const id = n => `10000000-0000-4000-8000-${String(n).padStart(12, '0')}`;
@@ -107,11 +107,12 @@ try {
await cp(join(source, 'public'), join(directory, 'public'), { recursive: true });
if(!performanceMode){
await copyFile(join(source,'tests/headless/renderer-extension.tsx'),join(directory,'src/components/canvas/renderer-fixture.tsx'));
await copyFile(join(source,'tests/headless/react-hooks-fixture.tsx'),join(directory,'src/components/canvas/hooks-fixture.tsx'));
// A fixture Host action exercises the public engine API; no debug entry point ships in the app.
const importsFile=join(directory,'src/components/canvas/headless-imports.tsx'),importsSource=await readFile(importsFile,'utf8');
await writeFile(importsFile,importsSource.replace('import { useCallback,','import { useEffect, useCallback,').replace(' const subscribe =',` useEffect(()=>{const host=globalThis as typeof globalThis&{__headlessCollectSources?:()=>ReturnType<ProjectEngine['collectImportSources']>};const collect=()=>engine.collectImportSources({retentionMs:0});host.__headlessCollectSources=collect;return()=>{if(host.__headlessCollectSources===collect)delete host.__headlessCollectSources;};},[engine]);
const subscribe =`));
const hostFile=join(directory,'src/components/workspace/canvas-runtime-host.tsx'),host=await readFile(hostFile,'utf8');assert.ok(host.includes('extensions=[]'),'host extension installation point changed');await writeFile(hostFile,host.replace('"use client";','"use client";\nimport {fixtureExtension} from "@/components/canvas/renderer-fixture";').replace('extensions=[]','extensions=[fixtureExtension]'));
const hostFile=join(directory,'src/components/workspace/canvas-runtime-host.tsx'),host=await readFile(hostFile,'utf8');assert.ok(host.includes('extensions=[]'),'host extension installation point changed');await writeFile(hostFile,host.replace('"use client";','"use client";\nimport {fixtureExtension} from "@/components/canvas/renderer-fixture";\nimport {HookChecks} from "@/components/canvas/hooks-fixture";').replace('extensions=[]','extensions=[fixtureExtension]').replace('{children}</Renderers.Provider>','{children}<HookChecks/></Renderers.Provider>'));
}
for (const file of ['package.json', 'tsconfig.json', 'postcss.config.mjs']) await copyFile(join(source, file), join(directory, file));
@@ -135,6 +136,7 @@ try {
await call('Page.navigate', { url: route });
if(performanceMode){
await measureRenderer({call,evaluate,documents,root,partition,count:performanceCount,exceptions,reportPath:process.env.HEADLESS_PERFORMANCE_REPORT??join(tmpdir(),'headless-renderer-performance.json')});
}else if(hooksOnly){await until('typeof window.__runCanvasHookChecks==="function"','hook fixture did not mount');const reports=await evaluate('window.__runCanvasHookChecks()');for(const report of reports)console.log('PASS React hooks: '+report);
}else{
await until('!!document.querySelector("[data-headless-canvas][data-model-loading] .react-flow__node[data-id=a]")','first editable model prefix did not open before the gated tail');
assert.equal(await evaluate('!!document.querySelector(".react-flow__node[data-id=b]")'),false);
@@ -310,6 +312,7 @@ try {
assert.equal(uploads.length, 1); assert.equal(calls.some(call => call.path.endsWith('/canvas')), false);
console.log('PASS pending image displays before upload; navigation preserves work and fences late view updates; reload retains resource identity');
console.log('PASS canvas floating controls remain visible while the sidebar is expanded');
const hookReports=await evaluate('window.__runCanvasHookChecks()');for(const report of hookReports)console.log('PASS React hooks: '+report);
const beforeImport=documents.get(root).elements.size,importRecord={kind:'element',key:'ui-import',record:{id:'ui-import',incarnation:1,structure:'node',ownerCanvasId:'$target',componentId:'text',dataVersion:1,data:{title:'Imported NDJSON node',text:'Visible before ACK'},geometry:{x:700,y:450,width:240,height:160,rotation:0}}},nativeText=JSON.stringify(importRecord)+'\n{bad}';
await evaluate(`(()=>{const transfer=new DataTransfer();transfer.items.add(new File([${JSON.stringify(nativeText)}],'canvas.ndjson',{type:'application/x-ndjson'}));const input=document.querySelector('[data-canvas-import]');input.files=transfer.files;input.dispatchEvent(new Event('change',{bubbles:true}));})()`);
await until(`document.querySelectorAll('.react-flow__node').length===6&&document.body.innerText.includes('部分加入')`,'native import did not show its successful prefix and partial report');