- it('Verify that handleError function works properly', () => {
- const errorMessage = 'Error as a string'
- const worker = new ClusterWorker(() => {})
- expect(worker.handleError(errorMessage)).toBe(errorMessage)
+ it('Verify worker invokes the getMainWorker() and send() methods', () => {
+ const worker = new SpyWorker(() => {})
+ worker.sendToMainWorker({ ok: 1 })
+ expect(numberOfMessagesSent).toBe(1)