- let closedWorkers = 0
- pool.workers.forEach(w => {
- w.on('exit', () => {
- closedWorkers++
- })
- })
- pool.destroy()
- await new Promise(resolve => setTimeout(resolve, 200))
- expect(closedWorkers).toBe(numWorkers)
- })
-
- it('Validations test', () => {
- let error
- try {
- const pool1 = new FixedClusterPool()
- console.log(pool1)
- } catch (e) {
- error = e
- }
- expect(error).toBeTruthy()
- expect(error.message).toBeTruthy()
+ const exitPromise = TestUtils.waitExits(pool, numberOfWorkers)
+ await pool.destroy()
+ const res = await exitPromise
+ expect(res).toBe(numberOfWorkers)