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Testkube
event
GetTestNATSEmitter

How to use GetTestNATSEmitter method of event Package

Best Testkube code snippet using event.GetTestNATSEmitter

emitter_integration_test.go

Source:emitter_integration_test.go

...10	"github.com/kubeshop/testkube/pkg/event/kind/dummy"11	"github.com/stretchr/testify/assert"12)13// tests based on real NATS event bus14func GetTestNATSEmitter() *Emitter {15	os.Setenv("DEBUG", "true")16	// configure NATS event bus17	nc, err := bus.NewNATSConnection()18	if err != nil {19		panic(err)20	}21	return NewEmitter(bus.NewNATSBus(nc))22}23func TestEmitter_NATS_Register(t *testing.T) {24	t.Run("Register adds new listener", func(t *testing.T) {25		// given26		emitter := GetTestNATSEmitter()27		// when28		emitter.Register(&dummy.DummyListener{Id: "l1"})29		// then30		assert.Equal(t, 1, len(emitter.Listeners))31		t.Log("T1 completed")32	})33}34func TestEmitter_NATS_Listen(t *testing.T) {35	t.Run("listener handles only given events based on selectors", func(t *testing.T) {36		// given37		emitter := GetTestNATSEmitter()38		// given listener with matching selector39		listener1 := &dummy.DummyListener{Id: "l1", SelectorString: "type=OnlyMe"}40		// and listener with non matching selector41		listener2 := &dummy.DummyListener{Id: "l2", SelectorString: "type=NotMe"}42		// and emitter with registered listeners43		emitter.Register(listener1)44		emitter.Register(listener2)45		// listening emitter46		ctx, cancel := context.WithCancel(context.Background())47		defer cancel()48		emitter.Listen(ctx)49		// wait for listeners to start50		time.Sleep(time.Millisecond * 50)51		// events52		event1 := newExampleTestEvent3()53		event1.TestExecution.Labels = map[string]string{"type": "OnlyMe"}54		event2 := newExampleTestEvent4()55		// when56		emitter.Notify(event1)57		emitter.Notify(event2)58		// then59		time.Sleep(time.Millisecond * 100)60		assert.Equal(t, 1, listener1.GetNotificationCount())61		assert.Equal(t, 0, listener2.GetNotificationCount())62		t.Log("T3 completed")63	})64}65func TestEmitter_NATS_Notify(t *testing.T) {66	t.Run("notifies listeners in queue groups", func(t *testing.T) {67		// given68		emitter := GetTestNATSEmitter()69		// and 2 listeners subscribed to the same queue70		// * first on pod171		listener1 := &dummy.DummyListener{Id: "l3"}72		// * second on pod273		listener2 := &dummy.DummyListener{Id: "l3"}74		emitter.Register(listener1)75		emitter.Register(listener2)76		// and listening emitter77		ctx, cancel := context.WithCancel(context.Background())78		defer cancel()79		emitter.Listen(ctx)80		// wait for listeners to start81		time.Sleep(time.Millisecond * 50)82		// when event sent to queue group...

GetTestNATSEmitter

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World!")4	test := event.GetTestNATSEmitter()5	fmt.Println(test)6}7import (8func main() {9	fmt.Println("Hello World!")10	test := event.GetTestNATSEmitter()11	fmt.Println(test)12}13import (14func main() {15	fmt.Println("Hello World!")16	test := event.GetTestNATSEmitter()17	fmt.Println(test)18}19import (20func main() {21	fmt.Println("Hello World!")22	test := event.GetTestNATSEmitter()23	fmt.Println(test)24}25import (26func main() {27	fmt.Println("Hello World!")28	test := event.GetTestNATSEmitter()29	fmt.Println(test)30}31import (32func main() {33	fmt.Println("Hello World!")34	test := event.GetTestNATSEmitter()35	fmt.Println(test)36}37import (38func main() {39	fmt.Println("Hello World!")40	test := event.GetTestNATSEmitter()41	fmt.Println(test)42}43import (44func main() {45	fmt.Println("Hello World!")46	test := event.GetTestNATSEmitter()47	fmt.Println(test)48}49import (

GetTestNATSEmitter

Using AI Code Generation

1func main() {2    natsEmitter := event.GetTestNATSEmitter()3    natsEmitter.Publish("test", []byte("nats message"))4}5func main() {6    natsEmitter := event.GetTestNATSEmitter()7    natsEmitter.Publish("test", []byte("nats message"))8}9func main() {10    natsEmitter := event.GetTestNATSEmitter()11    natsEmitter.Publish("test", []byte("nats message"))12}13func main() {14    natsEmitter := event.GetTestNATSEmitter()15    natsEmitter.Publish("test", []byte("nats message"))16}17func main() {18    natsEmitter := event.GetTestNATSEmitter()19    natsEmitter.Publish("test", []byte("nats message"))20}21func main() {22    natsEmitter := event.GetTestNATSEmitter()23    natsEmitter.Publish("test", []byte("nats message"))24}25func main() {26    natsEmitter := event.GetTestNATSEmitter()27    natsEmitter.Publish("test", []byte("nats message"))28}

GetTestNATSEmitter

Using AI Code Generation

1import (2func main() {3	if err != nil {4		fmt.Println(err)5	}6	if err != nil {7		fmt.Println(err)8	}9	_, err = nc.Subscribe("subject", func(msg *nats.Msg) {10		fmt.Printf("Received a message: %s11", string(msg.Data))12	})13	if err != nil {14		fmt.Println(err)15	}16	err = emitter.Emit("test event")17	if err != nil {18		fmt.Println(err)19	}20	select {}21}22type NATSEmitter interface {23	Emit(event string) error24}25type NATSConnection interface {26	Connect(url string) (*nats.Conn, error)27}28type NATSConn interface {29	Publish(subject string, data []byte) error30}31type NATSSubscription interface {32	Subscribe(subject string, cb nats.MsgHandler) (*nats.Subscription, error)33}34type NATSMsg interface {35}36type NATSMsgHandler interface {

GetTestNATSEmitter

Using AI Code Generation

1import (2func main() {3	emitter := event.GetTestNATSEmitter()4	emitter.Subscribe("test", func(msg string) {5		fmt.Println("Received a message: ", msg)6	})7	emitter.Publish("test", "hello")8}9import (10func main() {11	receiver := event.GetTestNATSReceiver()12	receiver.Subscribe("test", func(msg string) {13		fmt.Println("Received a message: ", msg)14	})15}

GetTestNATSEmitter

Using AI Code Generation

1func (e *Event) GetTestNATSEmitter() *NATSEmitter {2	return NewNATSEmitter(e)3}4func (e *Event) GetTestNATSEmitter() *NATSEmitter {5	return NewNATSEmitter(e)6}7func (e *Event) GetTestNATSEmitter() *NATSEmitter {8	return NewNATSEmitter(e)9}10func (e *Event) GetTestNATSEmitter() *NATSEmitter {11	return NewNATSEmitter(e)12}13func (e *Event) GetTestNATSEmitter() *NATSEmitter {14	return NewNATSEmitter(e)15}16func (e *Event) GetTestNATSEmitter() *NATSEmitter {17	return NewNATSEmitter(e)18}19func (e *Event) GetTestNATSEmitter() *NATSEmitter {20	return NewNATSEmitter(e)21}22func (e *Event) GetTestNATSEmitter() *NATSEmitter {23	return NewNATSEmitter(e)24}25func (e *Event) GetTestNATSEmitter() *NATSEmitter {26	return NewNATSEmitter(e)27}

GetTestNATSEmitter

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World!")4	e := event.GetTestNATSEmitter()5	e.Emit("test", "hello world")6}7import (8func main() {9	fmt.Println("Hello World!")10	e := event.GetTestNATSEmitter()11	e.Emit("test", "hello world")12}13import (14func main() {15	fmt.Println("Hello World!")16	e := event.GetTestNATSEmitter()17	e.Emit("test", "hello world")18}19import (20func main() {21	fmt.Println("Hello World!")22	e := event.GetTestNATSEmitter()23	e.Emit("test", "hello world")24}25import (26func main() {27	fmt.Println("Hello World!")28	e := event.GetTestNATSEmitter()29	e.Emit("test", "hello world")30}31import (32func main() {33	fmt.Println("Hello World!")34	e := event.GetTestNATSEmitter()35	e.Emit("test", "hello world")36}37import (38func main() {39	fmt.Println("Hello World!")40	e := event.GetTestNATSEmitter()41	e.Emit("test", "hello world")42}

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