+ it('Verify scale thread up and down is working', async () => {
+ expect(pool.workers.length).toBe(min)
+ for (let i = 0; i < max * 10; i++) {
+ pool.execute({ test: 'test' })
+ }
+ expect(pool.workers.length).toBe(max)
+ await new Promise(resolve => setTimeout(resolve, 1000))
+ expect(pool.workers.length).toBe(min)
+ for (let i = 0; i < max * 10; i++) {
+ pool.execute({ test: 'test' })
+ }
+ expect(pool.workers.length).toBe(max)
+ await new Promise(resolve => setTimeout(resolve, 1000))
+ expect(pool.workers.length).toBe(min)
+ })