fix(zeebe): fix waitForReady deadline

src/__tests__/zeebe/integration/Client-ConnectionError.spec.ts

@@ -25,13 +25,13 @@ test('Calls the onConnectionError handler if there is no broker and eagerConnect
 		}, 7000)
 	}))
 
-test('Sets connected:false if there is no broker and no setting of eagerConnection', () =>
+test('Sets connected:undefined if there is no broker and no setting of eagerConnection', () =>
 	new Promise((done) => {
 		const zbc2 = new ZeebeGrpcClient({
 			config: { ZEEBE_ADDRESS: 'localtoast: 267890' },
 		}) // Broker doesn't exist!!!
 		setTimeout(async () => {
-			expect(zbc2.connected).toBe(false)
+			expect(zbc2.connected).toBe(undefined)
 			await zbc2.close()
 			done(null)
 		}, 5000)

src/__tests__/zeebe/integration/Client-onReady.spec.ts

@@ -20,7 +20,7 @@ test('Does not call the onReady handler if there is no broker', (done) => {
 	}, 4000)
 })
 
-test('Does call the onReady handler if there is a broker and eagerConnection is true', (done) => {
+test('Calls the onReady handler if there is a broker and eagerConnection is true', (done) => {
 	let called = 0
 	const zbc2 = new ZeebeGrpcClient({
 		config: { zeebeGrpcSettings: { ZEEBE_GRPC_CLIENT_EAGER_CONNECT: true } },
@@ -35,7 +35,7 @@ test('Does call the onReady handler if there is a broker and eagerConnection is
 	}, 6000)
 })
 
-test('Does set connected to true if there is a broker', (done) => {
+test('Sets connected to true if there is a broker', (done) => {
 	const zbc2 = new ZeebeGrpcClient({
 		config: { zeebeGrpcSettings: { ZEEBE_GRPC_CLIENT_EAGER_CONNECT: true } },
 	})
@@ -47,7 +47,7 @@ test('Does set connected to true if there is a broker', (done) => {
 	}, 6000)
 })
 
-test('Does emit the ready event if there is a broker and eagerConnection: true', (done) => {
+test('emits the ready event if there is a broker and eagerConnection: true', (done) => {
 	let called = 0
 	const zbc2 = new ZeebeGrpcClient({
 		config: { zeebeGrpcSettings: { ZEEBE_GRPC_CLIENT_EAGER_CONNECT: true } },

src/__tests__/zeebe/integration/Worker-onReady.spec.ts

@@ -36,10 +36,10 @@ test('Does set connected: true if there is a broker and eagerConnection: true',
 	}, 7000)
 })
 
-test('Does not set connected: true if there is a broker and eagerConnection: false', (done) => {
+test('Sets connected: true if there is a broker and eagerConnection: false', (done) => {
 	const zbc2 = new ZeebeGrpcClient()
 	setTimeout(async () => {
-		expect(zbc2.connected).toBe(false)
+		expect(zbc2.connected).toBe(true)
 		await zbc2.close()
 		done()
 	}, 7000)

src/zeebe/lib/GrpcClient.ts

@@ -276,7 +276,8 @@ export class GrpcClient extends EventEmitter {
 		})
 		this.listNameMethods = []
 
-		this.client.waitForReady(10000, (error) =>
+		// See https://github.com/camunda/camunda-8-js-sdk/issues/150
+		this.client.waitForReady(new Date(Date.now() + 10000), (error) =>
 			error
 				? this.emit(MiddlewareSignals.Event.Error, error)
 				: this.emit(MiddlewareSignals.Event.Ready)