@silexlabs/grapesjs-symbols/src/test-utils.ts

Symbols for GrapesJS

import grapesjs from 'grapesjs'
import { createSymbol } from './model/Symbol'
import { SymbolEditor } from './model/Symbols'

//  let's use the editor in headless mode
//  to create components
const editor = grapesjs.init({
  headless: true,
  storageManager: { autoload: false },
}) as SymbolEditor

export function getTestSymbols() {
  const [comp1, comp2, comp3]: any[] = editor.addComponents([{
    test: 'comp1 S1',
  }, {
    test: 'comp2 S1',
    symbolId: 'S1',
  }, {
    test: 'comp3 S2',
  }])

  const [child11, child12] = comp1.append([{
    test: 'child11',
  }, {
    test: 'child12',
  }] as any)

  const [child111] = child11.append([{
    test: 'child111',
  }])

  const [child21, child22] = comp2.append([{
    test: 'child21',
    symbolChildId: child11.cid,
  }, {
    test: 'child22',
    symbolChildId: child12.cid,
  }] as any)

  const [child211] = child21.append([{
    test: 'child211',
    symbolChildId: child111.cid,
  }])

  const s1Data = {
    icon: 'fa-cog',
    label: 'S1',
    symbolId: 'S1',
  }

  // This is equivalent to
  // const s1 = createSymbol(comp1, s1Data)
  const s1 = createSymbol(editor, comp1, s1Data)
  s1.addInstance(comp2)
  s1.get('model').set('test', 'S1 model')

  const s2 = createSymbol(editor, comp3, {
    icon: 'fa-cog',
    label: 'S2',
  })
  s2.get('instances')
    .set(comp3.cid, comp3)

  return {child11, child12, child21, child22, child111, child211, comp1, comp2, s1, s2, s1Data, editor}
}