How to use Done method of utils Package

Best Rod code snippet using utils.Done

monitor_test.go

Source:monitor_test.go

...24	"github.com/redBorder/rbforwarder/utils"25	. "github.com/smartystreets/goconvey/convey"26	"github.com/stretchr/testify/mock"27)28type Doner struct {29	mock.Mock30	doneCalled chan *utils.Message31}32func (d *Doner) Done(m *utils.Message, code int, status string) {33	d.Called(m, code, status)34	d.doneCalled <- m35}36///////////37// TESTS //38///////////39func TestMonitor(t *testing.T) {40	Convey("Given a monitor component", t, func() {41		base := &CountersMonitor{42			Config: Config{43				Workers: 42,44				Period:  60,45				Offset:  0,46				Limits: map[string]uint64{47					"my_uuid":      100,48					"another_uuid": 20,49				},50				clk: clock.NewMock(),51			},52		}53		base.clk.(*clock.Mock).Set(time.Unix(643975200, 0))54		monitor := base.Spawn(1)55		Convey("When a monitor is spawned", func() {56			Convey("Should not be the same object as his base", func() {57				So(&base, ShouldNotEqual, &monitor)58			})59		})60		Convey("When a the number of workers is requested", func() {61			workers := monitor.Workers()62			Convey("Should be the configured number of worker", func() {63				So(workers, ShouldEqual, 42)64			})65		})66		Convey("When a message without payload is received", func() {67			d := new(Doner)68			d.doneCalled = make(chan *utils.Message, 1)69			d.On("Done", mock.AnythingOfType("*utils.Message"), 0, "No payload to produce")70			message := utils.NewMessage()71			Convey("Message should be ignored", func() {72				monitor.OnMessage(message, d.Done)73				result := <-d.doneCalled74				data, err := result.PopPayload()75				So(err, ShouldNotBeNil)76				So(data, ShouldBeNil)77				d.AssertExpectations(t)78			})79		})80		Convey("When a message is received from a unknow UUID", func() {81			message := utils.NewMessage()82			message.PushPayload([]byte(`83				{84					"monitor":"organization_received_bytes",85					"unit":"bytes",86					"value":10,87					"organization_uuid":"unknown",88					"timestamp":64397520089				}90			`))91			Convey("Should alert the unknown UUID", func() {92				d := new(Doner)93				d.doneCalled = make(chan *utils.Message, 1)94				d.On("Done", mock.AnythingOfType(95					"*utils.Message"), 0, mock.AnythingOfType("string"))96				monitor.OnMessage(message, d.Done)97				result := <-d.doneCalled98				data, err := result.PopPayload()99				So(err, ShouldBeNil)100				response := make(map[string]interface{})101				err = json.Unmarshal(data, &response)102				So(err, ShouldBeNil)103				So(response["monitor"], ShouldEqual, "alert")104				So(response["type"], ShouldEqual, "unknown_uuid")105				So(response["uuid"], ShouldEqual, "unknown")106				d.AssertExpectations(t)107			})108		})109		Convey("When a message with an unknown monitor is received", func() {110			message := utils.NewMessage()111			message.PushPayload([]byte(`112				{113					"monitor":"cpu",114					"unit":"%",115					"value":50,116					"timestamp":643975200117				}118			`))119			Convey("Should discard the message", func() {120				d := new(Doner)121				d.doneCalled = make(chan *utils.Message, 1)122				d.On("Done",123					mock.AnythingOfType("*utils.Message"), 0, mock.AnythingOfType("string"),124				)125				monitor.OnMessage(message, d.Done)126				result := <-d.doneCalled127				data, err := result.PopPayload()128				So(err, ShouldNotBeNil)129				So(data, ShouldBeNil)130				d.AssertExpectations(t)131			})132		})133		Convey("When a invalid (no json) message is received", func() {134			message := utils.NewMessage()135			message.PushPayload([]byte("not a json message"))136			message.Opts.Set("uuid", "test_uuid")137			Convey("Should error", func() {138				d := new(Doner)139				d.doneCalled = make(chan *utils.Message, 1)140				d.On("Done", mock.AnythingOfType("*utils.Message"), 0, mock.AnythingOfType("string"))141				monitor.OnMessage(message, d.Done)142				result := <-d.doneCalled143				data, err := result.PopPayload()144				So(err, ShouldNotBeNil)145				So(data, ShouldBeNil)146				d.AssertExpectations(t)147			})148		})149		Convey("When a message is received with an old timestamp", func() {150			message := utils.NewMessage()151			message.PushPayload([]byte(`152				{153					"monitor":"organization_received_bytes",154					"unit":"bytes",155					"value":10,156					"uuid":"unknown",157					"timestamp":643975200158				}`))159			base.clk.(*clock.Mock).Add(61 * time.Second)160			Convey("Should be discarded", func() {161				d := new(Doner)162				d.doneCalled = make(chan *utils.Message, 1)163				d.On("Done", mock.AnythingOfType("*utils.Message"), 0, mock.AnythingOfType("string"))164				monitor.OnMessage(message, d.Done)165				result := <-d.doneCalled166				data, err := result.PopPayload()167				So(err, ShouldNotBeNil)168				So(data, ShouldBeNil)169				d.AssertExpectations(t)170			})171		})172	})173}174func TestMonitorReset(t *testing.T) {175	base := &CountersMonitor{176		Config: Config{177			Workers: 42,178			Period:  60,179			Offset:  0,180			Limits: map[string]uint64{181				"my_uuid":      100,182				"another_uuid": 20,183			},184			clk: clock.NewMock(),185		},186	}187	base.clk.(*clock.Mock).Set(time.Unix(643975200, 0))188	monitor := base.Spawn(1)189	Convey("Given two messages", t, func() {190		Convey("When messages are received", func() {191			Convey("The first one should not trigger the alert", func() {192				d := new(Doner)193				d.doneCalled = make(chan *utils.Message, 1)194				d.On("Done", mock.AnythingOfType("*utils.Message"), 0, mock.AnythingOfType("string"))195				message := utils.NewMessage()196				message.PushPayload([]byte(`197					{198					"monitor":"organization_received_bytes",199					"unit":"bytes",200					"value":51,201					"organization_uuid":"my_uuid",202					"timestamp":643975200203					}`))204				monitor.OnMessage(message, d.Done)205				result := <-d.doneCalled206				data, err := result.PopPayload()207				So(err, ShouldNotBeNil)208				So(data, ShouldBeNil)209				bytes := monitor.(*CountersMonitor).db["my_uuid"]210				So(bytes, ShouldEqual, 51)211				d.AssertExpectations(t)212			})213			Convey("The second one should trigger the alert", func() {214				message := utils.NewMessage()215				message.PushPayload([]byte(`216					{217					"monitor":"organization_received_bytes",218					"unit":"bytes",219					"value":51,220					"organization_uuid":"my_uuid",221					"timestamp":643975200222					}`))223				d := new(Doner)224				d.doneCalled = make(chan *utils.Message, 1)225				d.On("Done", mock.AnythingOfType("*utils.Message"), 0, mock.AnythingOfType("string"))226				monitor.OnMessage(message, d.Done)227				result := <-d.doneCalled228				data, err := result.PopPayload()229				So(data, ShouldNotBeNil)230				So(err, ShouldBeNil)231				response := make(map[string]interface{})232				err = json.Unmarshal(data, &response)233				So(err, ShouldBeNil)234				So(response["monitor"], ShouldEqual, "alert")235				So(response["type"], ShouldEqual, "limit_reached")236				So(response["uuid"], ShouldEqual, "my_uuid")237				bytes := monitor.(*CountersMonitor).db["my_uuid"]238				So(bytes, ShouldEqual, 102)239				d.AssertExpectations(t)240			})241		})242		Convey("When a allowed licenses message is received", func() {243			Convey("Should send a reset notification without counter reset if \"reset_counters\" is false", func() {244				message := utils.NewMessage()245				licenses := []string{"uuid1", "uuid2"}246				message.Opts.Set("allowed_licenses", nil)247				message.Opts.Set("licenses", licenses)248				message.Opts.Set("reset_counters", false)249				d := new(Doner)250				d.doneCalled = make(chan *utils.Message, 1)251				d.On("Done", mock.AnythingOfType("*utils.Message"), 0, mock.AnythingOfType("string"))252				monitor.OnMessage(message, d.Done)253				result := <-d.doneCalled254				data, err := result.PopPayload()255				So(data, ShouldNotBeNil)256				So(err, ShouldBeNil)257				response := make(map[string]interface{})258				err = json.Unmarshal(data, &response)259				So(err, ShouldBeNil)260				So(response["monitor"], ShouldEqual, "alert")261				So(response["type"], ShouldEqual, "allowed_licenses")262				expectedLicenses := response["licenses"].([]interface{})263				for i, license := range expectedLicenses {264					So(license, ShouldEqual, licenses[i])265				}266				bytes := monitor.(*CountersMonitor).db["my_uuid"]267				So(bytes, ShouldEqual, 102)268				d.AssertExpectations(t)269			})270			Convey("Should send a reset notification with counter reset if \"reset_counters\" is true", func() {271				message := utils.NewMessage()272				licenses := []string{"uuid1", "uuid2"}273				message.Opts.Set("allowed_licenses", nil)274				message.Opts.Set("licenses", licenses)275				message.Opts.Set("reset_counters", true)276				d := new(Doner)277				d.doneCalled = make(chan *utils.Message, 1)278				d.On("Done", mock.AnythingOfType("*utils.Message"), 0, mock.AnythingOfType("string"))279				monitor.OnMessage(message, d.Done)280				result := <-d.doneCalled281				data, err := result.PopPayload()282				So(data, ShouldNotBeNil)283				So(err, ShouldBeNil)284				response := make(map[string]interface{})285				err = json.Unmarshal(data, &response)286				So(err, ShouldBeNil)287				So(response["monitor"], ShouldEqual, "alert")288				So(response["type"], ShouldEqual, "allowed_licenses")289				expectedLicenses := response["licenses"].([]interface{})290				for i, license := range expectedLicenses {291					So(license, ShouldEqual, licenses[i])292				}293				bytes := monitor.(*CountersMonitor).db["my_uuid"]294				So(bytes, ShouldEqual, 0)295				d.AssertExpectations(t)296			})297			Convey("Should be able to send more messages after timeout resets", func() {298				message := utils.NewMessage()299				message.PushPayload([]byte(`300						{301						"monitor":"organization_received_bytes",302						"unit":"bytes",303						"value":51,304						"organization_uuid":"my_uuid",305						"timestamp":643975200306						}`))307				d := new(Doner)308				d.doneCalled = make(chan *utils.Message, 1)309				d.On("Done", mock.AnythingOfType("*utils.Message"), 0, mock.AnythingOfType("string"))310				monitor.OnMessage(message, d.Done)311				result := <-d.doneCalled312				data, err := result.PopPayload()313				So(data, ShouldBeNil)314				So(err, ShouldNotBeNil)315				bytes := monitor.(*CountersMonitor).db["my_uuid"]316				So(bytes, ShouldEqual, 51)317				d.AssertExpectations(t)318			})319		})320	})321}322func TestMockClock(t *testing.T) {323	Convey("Given a base for spawining Counters Monitor instances", t, func() {324		base := &CountersMonitor{...

batcher_test.go

Source:batcher_test.go

...27	. "github.com/smartystreets/goconvey/convey"28	"github.com/streamrail/concurrent-map"29	"github.com/stretchr/testify/mock"30)31type Doner struct {32	mock.Mock33	doneCalled chan *utils.Message34}35func (d *Doner) Done(m *utils.Message, code int, status string) {36	d.Called(m, code, status)37	d.doneCalled <- m38}39func TestBatcher(t *testing.T) {40	Convey("Given a batcher", t, func() {41		batcher := &Batcher{42			Config: Config{43				Workers:           1,44				TimeoutMillis:     1000,45				Limit:             10,46				MaxPendingBatches: 10,47				Deflate:           false,48			},49		}50		b := batcher.Spawn(0).(*Batcher)51		b.clk = clock.NewMock()52		Convey("When the number of workers is requested", func() {53			workers := batcher.Workers()54			Convey("Then the number of workers should be correct", func() {55				So(workers, ShouldEqual, 1)56			})57		})58		Convey("When a message is received with no batch group", func() {59			m := utils.NewMessage()60			m.PushPayload([]byte("Hello World"))61			d := new(Doner)62			d.doneCalled = make(chan *utils.Message, 1)63			d.On("Done", mock.AnythingOfType("*utils.Message"), 0, "").Times(1)64			b.OnMessage(m, d.Done)65			result := <-d.doneCalled66			Convey("Then the message should be sent as is", func() {67				So(b.batches.Count(), ShouldEqual, 0)68				payload, err := result.PopPayload()69				So(err, ShouldBeNil)70				So(string(payload), ShouldEqual, "Hello World")71				d.AssertExpectations(t)72			})73		})74		Convey("When a message is received by the worker, but not yet sent", func() {75			m := utils.NewMessage()76			m.PushPayload([]byte("Hello World"))77			m.Opts = cmap.New()78			m.Opts.Set("batch_group", "group1")79			b.OnMessage(m, nil)80			Convey("Message should be present on the batch", func() {81				tmp, exists := b.batches.Get("group1")82				So(exists, ShouldBeTrue)83				batch := tmp.(*Batch)84				batch.Writer.(*bufio.Writer).Flush()85				data := batch.Buf.Bytes()86				So(string(data), ShouldEqual, "Hello World")87				opts := batch.Message.Opts88				group, ok := opts.Get("batch_group")89				So(ok, ShouldBeTrue)90				So(group.(string), ShouldEqual, "group1")91				So(b.batches.Count(), ShouldEqual, 1)92			})93		})94		Convey("When the max number of messages is reached", func() {95			var messages []*utils.Message96			for i := 0; i < int(b.Config.Limit); i++ {97				m := utils.NewMessage()98				m.PushPayload([]byte("ABC"))99				m.Opts = cmap.New()100				m.Opts.Set("batch_group", "group1")101				messages = append(messages, m)102			}103			d := new(Doner)104			d.doneCalled = make(chan *utils.Message, 1)105			d.On("Done", mock.AnythingOfType("*utils.Message"), 0, "limit").Times(1)106			for i := 0; i < int(b.Config.Limit); i++ {107				b.OnMessage(messages[i], d.Done)108			}109			Convey("Then the batch should be sent", func() {110				m := <-d.doneCalled111				data, err := m.PopPayload()112				So(err, ShouldBeNil)113				So(string(data), ShouldEqual, "ABCABCABCABCABCABCABCABCABCABC")114				group1, _ := b.batches.Get("group1")115				So(group1, ShouldBeNil)116				So(b.batches.Count(), ShouldEqual, 0)117				d.AssertExpectations(t)118			})119		})120		Convey("When the timeout expires", func() {121			var messages []*utils.Message122			for i := 0; i < 5; i++ {123				m := utils.NewMessage()124				m.PushPayload([]byte("Hello World"))125				m.Opts = cmap.New()126				m.Opts.Set("batch_group", "group1")127				messages = append(messages, m)128			}129			d := new(Doner)130			d.doneCalled = make(chan *utils.Message, 1)131			d.On("Done", mock.AnythingOfType("*utils.Message"), 0, "timeout").Times(1)132			for i := 0; i < 5; i++ {133				b.OnMessage(messages[i], d.Done)134			}135			clk := b.clk.(*clock.Mock)136			Convey("The batch should be sent", func() {137				clk.Add(500 * time.Millisecond)138				group1, _ := b.batches.Get("group1")139				So(group1.(*Batch), ShouldNotBeNil)140				clk.Add(500 * time.Millisecond)141				<-d.doneCalled142				group1, _ = b.batches.Get("group1")143				So(group1, ShouldBeNil)144				So(b.batches.Count(), ShouldEqual, 0)145				d.AssertExpectations(t)146			})147		})148		Convey("When multiple messages are received with differents groups", func() {149			m1 := utils.NewMessage()150			m1.PushPayload([]byte("MESSAGE 1"))151			m1.Reports.Push("Report 1")152			m1.Opts = cmap.New()153			m1.Opts.Set("batch_group", "group1")154			m2 := utils.NewMessage()155			m2.PushPayload([]byte("MESSAGE 2"))156			m2.Reports.Push("Report 2")157			m2.Opts = cmap.New()158			m2.Opts.Set("batch_group", "group2")159			m3 := utils.NewMessage()160			m3.PushPayload([]byte("MESSAGE 3"))161			m3.Reports.Push("Report 3")162			m3.Opts = cmap.New()163			m3.Opts.Set("batch_group", "group2")164			d := new(Doner)165			d.doneCalled = make(chan *utils.Message, 2)166			d.On("Done", mock.AnythingOfType("*utils.Message"), 0, "timeout").Times(2)167			b.OnMessage(m1, d.Done)168			b.OnMessage(m2, d.Done)169			b.OnMessage(m3, d.Done)170			Convey("Then each message should be in its group", func() {171				tmp, _ := b.batches.Get("group1")172				batch := tmp.(*Batch)173				batch.Writer.(*bufio.Writer).Flush()174				group1 := batch.Buf.Bytes()175				So(string(group1), ShouldEqual, "MESSAGE 1")176				tmp, _ = b.batches.Get("group2")177				batch = tmp.(*Batch)178				batch.Writer.(*bufio.Writer).Flush()179				group2 := batch.Buf.Bytes()180				So(string(group2), ShouldEqual, "MESSAGE 2MESSAGE 3")181				So(b.batches.Count(), ShouldEqual, 2)182			})183			Convey("Then after a timeout the messages should be sent", func() {184				clk := b.clk.(*clock.Mock)185				So(b.batches.Count(), ShouldEqual, 2)186				clk.Add(time.Duration(b.Config.TimeoutMillis) * time.Millisecond)187				group1 := <-d.doneCalled188				group1Data, err := group1.PopPayload()189				report1 := group1.Reports.Pop().(string)190				So(err, ShouldBeNil)191				So(report1, ShouldEqual, "Report 1")192				group2 := <-d.doneCalled193				group2Data, err := group2.PopPayload()194				So(err, ShouldBeNil)195				report3 := group2.Reports.Pop().(string)196				So(report3, ShouldEqual, "Report 3")197				report2 := group2.Reports.Pop().(string)198				So(report2, ShouldEqual, "Report 2")199				So(string(group1Data), ShouldEqual, "MESSAGE 1")200				So(string(group2Data), ShouldEqual, "MESSAGE 2MESSAGE 3")201				batch, _ := b.batches.Get("group1")202				So(batch, ShouldBeNil)203				batch, _ = b.batches.Get("group2")204				So(batch, ShouldBeNil)205				So(b.batches.Count(), ShouldEqual, 0)206				d.AssertExpectations(t)207			})208		})209	})210	Convey("Given a batcher with compression", t, func() {211		batcher := &Batcher{212			Config: Config{213				TimeoutMillis:     1000,214				Limit:             10,215				MaxPendingBatches: 10,216				Deflate:           true,217			},218		}219		b := batcher.Spawn(0).(*Batcher)220		b.clk = clock.NewMock()221		Convey("When the max number of messages is reached", func() {222			var messages []*utils.Message223			for i := 0; i < int(b.Config.Limit); i++ {224				m := utils.NewMessage()225				m.PushPayload([]byte("ABC"))226				m.Opts = cmap.New()227				m.Opts.Set("batch_group", "group1")228				m.Reports.Push("Report")229				messages = append(messages, m)230			}231			d := new(Doner)232			d.doneCalled = make(chan *utils.Message, 1)233			d.On("Done", mock.AnythingOfType("*utils.Message"), 0, "limit").Times(1)234			for i := 0; i < int(b.Config.Limit); i++ {235				b.OnMessage(messages[i], d.Done)236			}237			Convey("The batch should be sent compressed", func() {238				m := <-d.doneCalled239				decompressed := make([]byte, 30)240				data, err := m.PopPayload()241				buf := bytes.NewBuffer(data)242				r, err := zlib.NewReader(buf)243				r.Read(decompressed)244				r.Close()245				So(err, ShouldBeNil)246				So(string(decompressed), ShouldEqual, "ABCABCABCABCABCABCABCABCABCABC")247				So(m.Reports.Size(), ShouldEqual, b.Config.Limit)248				batch, _ := b.batches.Get("group1")249				So(batch, ShouldBeNil)...

registry_synchronizer_core.go

Source:registry_synchronizer_core.go

...46		mailRoom:         mailRoom,47		minConfirmations: minConfirmations,48		orm:              NewORM(db),49		StartStopOnce:    utils.StartStopOnce{},50		wgDone:           sync.WaitGroup{},51	}52}53// RegistrySynchronizer conforms to the Service, Listener, and HeadRelayable interfaces54var _ job.Service = (*RegistrySynchronizer)(nil)55var _ log.Listener = (*RegistrySynchronizer)(nil)56var _ services.HeadBroadcastable = (*RegistrySynchronizer)(nil)57type RegistrySynchronizer struct {58	chHeads          chan models.Head59	chStop           chan struct{}60	contract         *keeper_registry_wrapper.KeeperRegistry61	headBroadcaster  *services.HeadBroadcaster62	interval         time.Duration63	job              job.Job64	logBroadcaster   log.Broadcaster65	mailRoom         MailRoom66	minConfirmations uint6467	orm              ORM68	wgDone           sync.WaitGroup69	utils.StartStopOnce70}71func (rs *RegistrySynchronizer) Start() error {72	return rs.StartOnce("RegistrySynchronizer", func() error {73		rs.wgDone.Add(2)74		go rs.run()75		logListenerOpts := log.ListenerOpts{76			Contract: rs.contract,77			Logs: []generated.AbigenLog{78				keeper_registry_wrapper.KeeperRegistryKeepersUpdated{},79				keeper_registry_wrapper.KeeperRegistryConfigSet{},80				keeper_registry_wrapper.KeeperRegistryUpkeepCanceled{},81				keeper_registry_wrapper.KeeperRegistryUpkeepRegistered{},82				keeper_registry_wrapper.KeeperRegistryUpkeepPerformed{},83			},84		}85		_, lbUnsubscribe := rs.logBroadcaster.Register(rs, logListenerOpts)86		hbUnsubscribe := rs.headBroadcaster.Subscribe(rs)87		go func() {88			defer hbUnsubscribe()89			defer lbUnsubscribe()90			defer rs.wgDone.Done()91			<-rs.chStop92		}()93		return nil94	})95}96func (rs *RegistrySynchronizer) Close() error {97	if !rs.OkayToStop() {98		return errors.New("RegistrySynchronizer is already stopped")99	}100	close(rs.chStop)101	rs.wgDone.Wait()102	return nil103}104func (rs *RegistrySynchronizer) OnNewLongestChain(ctx context.Context, head models.Head) {105	select {106	case rs.chHeads <- head:107	default:108	}109}110func (rs *RegistrySynchronizer) run() {111	ticker := time.NewTicker(rs.interval)112	defer rs.wgDone.Done()113	defer ticker.Stop()114	rs.fullSync()115	for {116		select {117		case <-rs.chStop:118			return119		case <-ticker.C:120			rs.fullSync()121		case head := <-rs.chHeads:122			rs.processLogs(head)123		}124	}125}...

Done

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello world")4	utils.Done()5}6import (7func main() {8	fmt.Println("Hello world")9	utils.Done()10}11import (12func main() {13	fmt.Println("Hello world")14	utils.Done()15}16import (17func main() {18	fmt.Println("Hello world")19	utils.Done()20}21import (22func main() {23	fmt.Println("Hello world")24	utils.Done()25}26import (27func main() {28	fmt.Println("Hello world")29	utils.Done()30}

Done

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello")4	utils.Done()5}6import (7func main() {8	fmt.Println("Hello")9	utils.Done()10}11import (12func main() {13	fmt.Println("Hello")14	utils.Done()15}16import (17func main() {18	fmt.Println("Hello")19	utils.Done()20}21import (22func main() {23	fmt.Println("Hello")24	utils.Done()25}26import (27func main() {28	fmt.Println("Hello")29	utils.Done()30}31import (32func main() {33	fmt.Println("Hello")34	utils.Done()35}36import (37func main() {38	fmt.Println("Hello")39	utils.Done()40}41import (42func main() {43	fmt.Println("Hello")44	utils.Done()45}46import (47func main() {48	fmt.Println("Hello")49	utils.Done()50}51import (52func main() {53	fmt.Println("Hello")54	utils.Done()55}56import (57func main() {58	fmt.Println("Hello")59	utils.Done()

Done

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	utils.Done()5}6import (7func Done() {8	fmt.Println("Done")9}10import (11func TestDone(t *testing.T) {12	Done()13}14import (15func main() {16	fmt.Println("Hello, playground")17	utils.Done()18}19import (20func Done() {21	fmt.Println("Done")22}23import (24func TestDone(t *testing.T) {25	Done()26}27import (28func main() {29	fmt.Println("Hello, playground")30	utils.Done()31}32import (33func Done() {34	fmt.Println("Done")35}36import (37func TestDone(t *testing.T) {38	Done()39}40import (41func main() {42	fmt.Println("Hello, playground")43	utils.Done()44}45import (46func Done() {47	fmt.Println("Done")48}49import (50func TestDone(t *testing.T) {51	Done()52}53import (54func main() {55	fmt.Println("Hello, playground")56	utils.Done()57}58import (59func Done() {60	fmt.Println("Done")61}

Done

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	utils.Done()5}6import "fmt"7func Done() {8	fmt.Println("Done")9}10import "testing"11func TestDone(t *testing.T) {12	Done()13}

Done

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	utils.Done()5}6import "fmt"7func Done() {8	fmt.Println("Done")9}

Done

Using AI Code Generation

1import (2func main() {3	utils.Done()4	fmt.Println("I am done")5}6import (7func Done() {8	go func() {9		time.Sleep(time.Second * 3)10		fmt.Println("Done")11	}()12}13import (14func Done() {15	wg.Add(1)16	go func() {17		time.Sleep(time.Second * 3)18		fmt.Println("Done")19		wg.Done()20	}()21	wg.Wait()22}23import (24func Done() {25	wg.Add(1)26	go func() {27		time.Sleep(time.Second * 3)28		fmt.Println("Done")29		wg.Done()30	}()31	wg.Wait()32}33import (34func Done() {35	wg.Add(1)36	go func() {37		time.Sleep(time.Second * 3)38		fmt.Println("Done")39		wg.Done()40	}()41	wg.Wait()42}

Done

Using AI Code Generation

1import (2func main() {3	fmt.Println(utils.Done)4}5import (6func main() {7	fmt.Println(utils.Done)8}9import (10func main() {11	fmt.Println(utils.Done)12}13import (14func main() {15	fmt.Println(utils.Done)16}17import (18func main() {19	fmt.Println(utils.Done)20}21import (22func main() {23	fmt.Println(utils.Done)24}25import (26func main() {27	fmt.Println(utils.Done)28}29import (30func main() {31	fmt.Println(utils.Done)32}33import (34func main() {35	fmt.Println(utils.Done)36}

Done

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	utils.Done()5}6import (7func main() {8	fmt.Println("Hello World")9	alias.Done()10}11import (12func main() {13	fmt.Println("Hello World")14	alias.Done()15}16import (17func main() {18	fmt.Println("Hello World")19	alias.Done()20}21import (22func main() {23	fmt.Println("Hello World")24	alias.Done()25}26import (27func main() {28	fmt.Println("Hello World")29	alias.Done()30}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.