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probably-rendering-one-more…/apps/studio/tests/canvas-document.test.mjs
T

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1.9 KiB
JavaScript

import test from 'node:test';
import assert from 'node:assert/strict';
import {parseCanvasDocument,deriveNode,connectNodes,removeCanvasNode,referencedNodes,agentTask} from '../src/lib/canvas-document.ts';
const note={id:'brief',kind:'text',title:'创意简报',text:'清晨的城市',x:20,y:50};
const doc={version:1,cards:[note],links:[]};
test('existing v1 browser drafts remain readable and untrusted fields are discarded',()=>{
assert.deepEqual(parseCanvasDocument(JSON.stringify({...doc,token:'ignored',cards:[{...note,html:'ignored'}]})),doc);
for(const bad of [{...doc,cards:[note,note]},{...doc,links:[['brief','missing']]},{...doc,cards:[{...note,image:'https://example.com/x.png'}]},{...doc,cards:[{...note,style:{color:'url(javascript:bad)'}}]}])assert.throws(()=>parseCanvasDocument(bad));
});
test('derived image and script nodes preserve directed references across save and restore',()=>{
const picture={...note,id:'picture',kind:'image',title:'参考图',image:'data:image/png;base64,AAAA',operation:'generate'};
const next=deriveNode(doc,'brief',picture);
const restored=parseCanvasDocument(JSON.stringify(deriveNode(next,'picture',{...note,id:'script',kind:'script',operation:'script'})));
assert.equal(referencedNodes(restored,'picture')[0].id,'brief');assert.equal(referencedNodes(restored,'script')[0].id,'picture');
assert.throws(()=>connectNodes(restored,'script','brief'),/循环/);
const removed=removeCanvasNode(restored,'picture');assert.deepEqual(removed.links,[]);assert.equal(removed.cards.length,2);
});
test('agent task captures current referenced content and validates upscale inputs',()=>{
const next=deriveNode(doc,'brief',{...note,id:'out',kind:'script',operation:'script'});
assert.equal(agentTask(next,'out').references[0].text,'清晨的城市');
assert.equal(agentTask(next,'out').result.targetId,'out');
assert.throws(()=>agentTask({...next,cards:next.cards.map(n=>n.id==='out'?{...n,operation:'upscale'}:n)},'out'),/引用一张图片/);
});