-describe('Abstract worker test suite', () => {
- it('Verify that fn function is mandatory', () => {
- expect(() => new ClusterWorker()).toThrowError(
- new Error('fn parameter is mandatory')
+ it('Verify worker options default values', () => {
+ const worker = new ThreadWorker(() => {})
+ expect(worker.opts.maxInactiveTime).toStrictEqual(60000)
+ expect(worker.opts.killBehavior).toBe(KillBehaviors.SOFT)
+ expect(worker.opts.async).toBe(false)
+ })
+
+ it('Verify that worker options are set at worker creation', () => {
+ const worker = new ClusterWorker(() => {}, {
+ maxInactiveTime: 6000,
+ async: true,
+ killBehavior: KillBehaviors.HARD
+ })
+ expect(worker.opts.maxInactiveTime).toStrictEqual(6000)
+ expect(worker.opts.killBehavior).toBe(KillBehaviors.HARD)
+ expect(worker.opts.async).toBe(true)
+ })
+
+ it('Verify that fn parameter is mandatory', () => {
+ expect(() => new ClusterWorker()).toThrowError('fn parameter is mandatory')
+ })
+
+ it('Verify that fn parameter is a function', () => {
+ expect(() => new ClusterWorker({})).toThrowError(
+ new TypeError('fn parameter is not a function')
+ )
+ expect(() => new ClusterWorker('')).toThrowError(
+ new TypeError('fn parameter is not a function')
+ )
+ })
+
+ it('Verify that async fn parameter without async option throw error', () => {
+ const fn = async () => {
+ return new Promise()
+ }
+ expect(() => new ClusterWorker(fn)).toThrowError(
+ 'fn parameter is an async function, please set the async option to true'