How to use TestEmitter_Listen method of event Package

Best Testkube code snippet using event.TestEmitter_Listen

emitter_test.go

Source:emitter_test.go Github

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...55 assert.Equal(t, 1, len(emitter.Listeners))56 t.Log("T1 completed")57 })58}59func TestEmitter_Listen(t *testing.T) {60 t.Run("listener handles only given events based on selectors", func(t *testing.T) {61 // given62 emitter := NewEmitter(eventBus)63 // given listener with matching selector64 listener1 := &dummy.DummyListener{Id: "l1", SelectorString: "type=listener1"}65 // and listener with second matic selector66 listener2 := &dummy.DummyListener{Id: "l2", SelectorString: "type=listener2"}67 // and emitter with registered listeners68 emitter.Register(listener1)69 emitter.Register(listener2)70 // listening emitter71 ctx, cancel := context.WithCancel(context.Background())72 defer cancel()73 emitter.Listen(ctx)...

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TestEmitter_Listen

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1import (2func main() {3 vm := otto.New()4 underscore.Require(vm)5 vm.Run(`6 var EventEmitter = require("events").EventEmitter;7 var util = require("util");8 var TestEmitter = function() {9 EventEmitter.call(this);10 };11 util.inherits(TestEmitter, EventEmitter);12 TestEmitter.prototype.listen = function() {13 this.on("test", function(message) {14 console.log("Test event emitted with message: " + message);15 });16 };17 testEmitterClass, err := vm.Get("TestEmitter")18 if err != nil {19 panic(err)20 }21 testEmitterValue, err := testEmitterClass.Call(otto.NullValue())22 if err != nil {23 panic(err)24 }25 listen, err := testEmitterValue.Object().Get("listen")26 if err != nil {27 panic(err)28 }29 _, err = listen.Call(testEmitterValue)30 if err != nil {31 panic(err)32 }33 test, err := testEmitterValue.Object().Get("test")34 if err != nil {35 panic(err)36 }37 _, err = test.Call(testEmitterValue, "Hello, World!")38 if err != nil {39 panic(err)40 }41}

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TestEmitter_Listen

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1import (2func main() {3 emitter := NewTestEmitter()4 go emitter.Listen()5 emitter.Emit(1)6 time.Sleep(1 * time.Second)7}8import (9func main() {10 emitter := NewTestEmitter()11 go emitter.Listen()12 emitter.Emit(1)13 time.Sleep(1 * time.Second)14}15import (16type TestEmitter struct {17}18func NewTestEmitter() *TestEmitter {19 return &TestEmitter{}20}21func (t *TestEmitter) Listen() {22 t.Lock()23 defer t.Unlock()24 ch := make(chan int)25 t.listeners = append(t.listeners, ch)26 for {27 select {28 fmt.Println(v)29 }30 }31}32func (t *TestEmitter) Emit(v int) {33 t.Lock()34 defer t.Unlock()35 for _, ch := range t.listeners {36 }37}38import (39type TestEmitter struct {40}41func NewTestEmitter() *TestEmitter {42 return &TestEmitter{}43}44func (t *TestEmitter) Listen() {45 t.Lock()46 defer t.Unlock()47 ch := make(chan int)48 t.listeners = append(t.listeners, ch)49 for {50 select {51 fmt.Println(v)52 }53 }54}55func (t *TestEmitter) Emit(v int) {56 t.Lock()57 defer t.Unlock()58 for _, ch := range t.listeners {59 }60}61import (62type TestEmitter struct {63}64func NewTestEmitter() *TestEmitter {65 return &TestEmitter{}66}67func (t *TestEmitter) Listen() {68 t.Lock()69 defer t.Unlock()70 ch := make(chan int)71 t.listeners = append(t

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TestEmitter_Listen

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1import (2func main() {3 emitter := myevent.NewEmitter()4 emitter.On("foo", func(args ...interface{}) {5 fmt.Println("foo", args)6 })7 emitter.On("bar", func(args ...interface{}) {8 fmt.Println("bar", args)9 })10}11import (12func main() {13 emitter := myevent.NewEmitter()14 emitter.On("foo", func(args ...interface{}) {15 fmt.Println("foo", args)16 })17 emitter.On("bar", func(args ...interface{}) {18 fmt.Println("bar", args)19 })20}

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TestEmitter_Listen

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1import (2func main() {3 wb := xlsx.NewFile()4 ws, err := wb.AddSheet("Sheet1")5 if err != nil {6 panic(err)7 }8 for i := 0; i < 100; i++ {9 row := ws.AddRow()10 for j := 0; j < 10; j++ {11 cell := row.AddCell()12 cell.Value = fmt.Sprintf("Row %d, Cell %d", i, j)13 }14 }15 err = wb.Save("test.xlsx")16 if err != nil {17 panic(err)18 }19}20import (21func main() {22 xlFile, err := xlsx.OpenFile("test.xlsx")23 if err != nil {24 panic(err)25 }26 for _, sheet := range xlFile.Sheets {27 for _, row := range sheet.Rows {28 for _, cell := range row.Cells {29 text := cell.String()30 fmt.Printf("%s31 }32 }33 }34}35import (36func main() {37 xlFile, err := xlsx.OpenFile("test.xlsx")38 if err != nil {39 panic(err)40 }41 for _, sheet := range xlFile.Sheets {42 for _, row := range sheet.Rows {43 for _, cell := range row.Cells {

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TestEmitter_Listen

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

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TestEmitter_Listen

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1import (2func main() {3 listeners, err := listener.ListenAll()4 if err != nil {5 }6 for _, ln := range listeners {7 go func(ln listener.Listener) {8 fmt.Println(ln)9 }(ln)10 }11}12import (13func main() {14 listeners, err := listener.ListenAll()15 if err != nil {16 }17 for _, ln := range listeners {18 go func(ln listener.Listener) {19 fmt.Println(ln)20 }(ln)21 }22}23import (24func main() {25 listeners, err := listener.ListenAll()26 if err != nil {27 }28 for _, ln := range listeners {29 go func(ln listener.Listener) {30 fmt.Println(ln)31 }(ln)32 }33}34import (35func main() {36 listeners, err := listener.ListenAll()37 if err != nil {38 }39 for _, ln := range listeners {

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TestEmitter_Listen

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1import (2func main() {3 te := NewTestEmitter()4 tl := NewTestListener()5 tl2 := NewTestListener2()6 tl3 := NewTestListener3()7 tl4 := NewTestListener4()8 tl5 := NewTestListener5()9 tl6 := NewTestListener6()10 tl7 := NewTestListener7()11 tl8 := NewTestListener8()12 tl9 := NewTestListener9()13 tl10 := NewTestListener10()14 tl11 := NewTestListener11()15 tl12 := NewTestListener12()16 tl13 := NewTestListener13()17 tl14 := NewTestListener14()18 tl15 := NewTestListener15()19 tl16 := NewTestListener16()20 tl17 := NewTestListener17()21 tl18 := NewTestListener18()22 tl19 := NewTestListener19()23 tl20 := NewTestListener20()24 tl21 := NewTestListener21()25 tl22 := NewTestListener22()

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TestEmitter_Listen

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1import (2func main() {3 te := event.NewTestEmitter()4 te.Listen()5 te.Emit()6}

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TestEmitter_Listen

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1import (2func main() {3 emitter := NewEmitter()4 emitter.Listen("myEvent", func(args ...interface{}) {5 fmt.Println("myEvent emitted:", args...)6 })7 emitter.Emit("myEvent", "hello", "world")8}

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