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bytedance--flowgram.ai/packages/canvas-engine/document/__tests__/datas/flow-node-render-data.spec.ts
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chore: import upstream snapshot with attribution
2026-07-13 13:09:51 +08:00

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TypeScript

/**
* Copyright (c) 2025 Bytedance Ltd. and/or its affiliates
* SPDX-License-Identifier: MIT
*/
import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
import { baseMock } from '../flow.mock';
import { createDocumentContainer } from '../flow-document-container.mock';
import { FlowDocument } from '../../src/flow-document';
import { FlowNodeRenderData } from '../../src/datas';
describe('flow-node-render-data', () => {
let container = createDocumentContainer();
let document: FlowDocument;
const originSetTimeout = setTimeout;
beforeEach(() => {
vi.stubGlobal('setTimeout', (fn: any) => {
fn();
return 1;
});
container = createDocumentContainer();
document = container.get<FlowDocument>(FlowDocument);
document.fromJSON(baseMock, true);
document.transformer.refresh();
});
afterEach(() => {
vi.stubGlobal('setTimeout', originSetTimeout);
document.dispose();
});
it('expanded and adable', () => {
const renderData = document.getNode('end_0')!.getData(FlowNodeRenderData)!;
expect(!!renderData.addable).toEqual(false);
expect(renderData.expandable).toEqual(true);
renderData.toggleExpand();
expect(renderData.expanded).toEqual(true);
});
it('get dom node', () => {
const renderData = document.getNode('end_0')!.getData<FlowNodeRenderData>(FlowNodeRenderData)!;
expect(renderData.node).toEqual(renderData.node);
const parentDomNode = window.document.createElement('div');
parentDomNode.appendChild(renderData.node);
expect(renderData.node.parentElement).toEqual(parentDomNode);
expect(typeof renderData.node.addEventListener).toEqual('function');
renderData.dispose();
expect(renderData.node.parentElement).toEqual(null);
});
it('hover node visible', () => {
const renderData = document.getNode('end_0')!.getData(FlowNodeRenderData)!;
renderData.toggleMouseEnter();
expect(renderData.hovered).toEqual(true);
expect(renderData.activated).toEqual(true);
expect(document.renderState.getNodeHovered()).toEqual(renderData.entity);
renderData.toggleMouseLeave();
expect(renderData.hovered).toEqual(false);
expect(renderData.activated).toEqual(false);
expect(document.renderState.getNodeHovered()).toEqual(undefined);
});
it('hover node hidden', () => {
const renderData = document
.getNode('$inlineBlocks$dynamicSplit_0')!
.getData(FlowNodeRenderData)!;
renderData.toggleMouseEnter();
expect(renderData.hovered).toEqual(false); // 是隐藏节点
expect(document.renderState.getNodeHovered()).toEqual(renderData.entity);
renderData.toggleMouseLeave();
expect(document.renderState.getNodeHovered()).toEqual(undefined);
});
it('hover node silent', () => {
const renderData = document.getNode('end_0')!.getData(FlowNodeRenderData)!;
renderData.toggleMouseEnter(true);
expect(renderData.hovered).toEqual(false);
expect(document.renderState.getNodeHovered()).toEqual(renderData.entity);
renderData.toggleMouseLeave(true);
expect(renderData.hovered).toEqual(false);
expect(document.renderState.getNodeHovered()).toEqual(undefined);
});
it('activated', () => {
const renderData = document.getNode('$blockIcon$dynamicSplit_0')!.getData(FlowNodeRenderData)!;
renderData.activated = true;
expect(renderData.activated).toEqual(true);
expect(renderData.entity.parent!.getData(FlowNodeRenderData)!.activated).toEqual(true);
expect(renderData.lineActivated).toEqual(true);
});
});