import { describe, expectTypeOf, test } from 'vitest' test('failing test', () => { expectTypeOf(1).toEqualTypeOf() }) describe('nested suite', () => { describe('nested 2', () => { test('failing test 2', () => { expectTypeOf(1).toBeVoid() expectTypeOf(1).toBeUndefined() }) }) expectTypeOf(1).toBeVoid() })