import { describe, it, expect } from 'vitest' import EmitterCustomEvent from '../../lib/core/emit/plugins/customEvent' describe('EmitterCustomEvent', () => { it('EmitterCustomEvent should inject plugin', () => { const plugin = new EmitterCustomEvent().usePlugin() expect(typeof plugin).toBe('object') expect(typeof plugin.use).toBe('function') expect(typeof plugin.emit).toBe('function') }) })