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K6
executor
newExecutionSegmentFromString

How to use newExecutionSegmentFromString method of executor Package

Best K6 code snippet using executor.newExecutionSegmentFromString

constant_arrival_rate_test.go

Source:constant_arrival_rate_test.go

...34	"go.k6.io/k6/lib/testutils/minirunner"35	"go.k6.io/k6/lib/types"36	"go.k6.io/k6/stats"37)38func newExecutionSegmentFromString(str string) *lib.ExecutionSegment {39	r, err := lib.NewExecutionSegmentFromString(str)40	if err != nil {41		panic(err)42	}43	return r44}45func newExecutionSegmentSequenceFromString(str string) *lib.ExecutionSegmentSequence {46	r, err := lib.NewExecutionSegmentSequenceFromString(str)47	if err != nil {48		panic(err)49	}50	return &r51}52func getTestConstantArrivalRateConfig() *ConstantArrivalRateConfig {53	return &ConstantArrivalRateConfig{54		BaseConfig:      BaseConfig{GracefulStop: types.NullDurationFrom(1 * time.Second)},55		TimeUnit:        types.NullDurationFrom(time.Second),56		Rate:            null.IntFrom(50),57		Duration:        types.NullDurationFrom(5 * time.Second),58		PreAllocatedVUs: null.IntFrom(10),59		MaxVUs:          null.IntFrom(20),60	}61}62func TestConstantArrivalRateRunNotEnoughAllocatedVUsWarn(t *testing.T) {63	t.Parallel()64	et, err := lib.NewExecutionTuple(nil, nil)65	require.NoError(t, err)66	es := lib.NewExecutionState(lib.Options{}, et, 10, 50)67	ctx, cancel, executor, logHook := setupExecutor(68		t, getTestConstantArrivalRateConfig(), es,69		simpleRunner(func(ctx context.Context) error {70			time.Sleep(time.Second)71			return nil72		}),73	)74	defer cancel()75	engineOut := make(chan stats.SampleContainer, 1000)76	registry := metrics.NewRegistry()77	builtinMetrics := metrics.RegisterBuiltinMetrics(registry)78	err = executor.Run(ctx, engineOut, builtinMetrics)79	require.NoError(t, err)80	entries := logHook.Drain()81	require.NotEmpty(t, entries)82	for _, entry := range entries {83		require.Equal(t,84			"Insufficient VUs, reached 20 active VUs and cannot initialize more",85			entry.Message)86		require.Equal(t, logrus.WarnLevel, entry.Level)87	}88}89func TestConstantArrivalRateRunCorrectRate(t *testing.T) {90	t.Parallel()91	var count int6492	et, err := lib.NewExecutionTuple(nil, nil)93	require.NoError(t, err)94	es := lib.NewExecutionState(lib.Options{}, et, 10, 50)95	ctx, cancel, executor, logHook := setupExecutor(96		t, getTestConstantArrivalRateConfig(), es,97		simpleRunner(func(ctx context.Context) error {98			atomic.AddInt64(&count, 1)99			return nil100		}),101	)102	defer cancel()103	var wg sync.WaitGroup104	wg.Add(1)105	go func() {106		defer wg.Done()107		// check that we got around the amount of VU iterations as we would expect108		var currentCount int64109		for i := 0; i < 5; i++ {110			time.Sleep(time.Second)111			currentCount = atomic.SwapInt64(&count, 0)112			require.InDelta(t, 50, currentCount, 1)113		}114	}()115	engineOut := make(chan stats.SampleContainer, 1000)116	registry := metrics.NewRegistry()117	builtinMetrics := metrics.RegisterBuiltinMetrics(registry)118	err = executor.Run(ctx, engineOut, builtinMetrics)119	wg.Wait()120	require.NoError(t, err)121	require.Empty(t, logHook.Drain())122}123//nolint:tparallel,paralleltest // this is flaky if ran with other tests124func TestConstantArrivalRateRunCorrectTiming(t *testing.T) {125	// t.Parallel()126	tests := []struct {127		segment  *lib.ExecutionSegment128		sequence *lib.ExecutionSegmentSequence129		start    time.Duration130		steps    []int64131	}{132		{133			segment: newExecutionSegmentFromString("0:1/3"),134			start:   time.Millisecond * 20,135			steps:   []int64{40, 60, 60, 60, 60, 60, 60},136		},137		{138			segment: newExecutionSegmentFromString("1/3:2/3"),139			start:   time.Millisecond * 20,140			steps:   []int64{60, 60, 60, 60, 60, 60, 40},141		},142		{143			segment: newExecutionSegmentFromString("2/3:1"),144			start:   time.Millisecond * 20,145			steps:   []int64{40, 60, 60, 60, 60, 60, 60},146		},147		{148			segment: newExecutionSegmentFromString("1/6:3/6"),149			start:   time.Millisecond * 20,150			steps:   []int64{40, 80, 40, 80, 40, 80, 40},151		},152		{153			segment:  newExecutionSegmentFromString("1/6:3/6"),154			sequence: newExecutionSegmentSequenceFromString("1/6,3/6"),155			start:    time.Millisecond * 20,156			steps:    []int64{40, 80, 40, 80, 40, 80, 40},157		},158		// sequences159		{160			segment:  newExecutionSegmentFromString("0:1/3"),161			sequence: newExecutionSegmentSequenceFromString("0,1/3,2/3,1"),162			start:    time.Millisecond * 0,163			steps:    []int64{60, 60, 60, 60, 60, 60, 40},164		},165		{166			segment:  newExecutionSegmentFromString("1/3:2/3"),167			sequence: newExecutionSegmentSequenceFromString("0,1/3,2/3,1"),168			start:    time.Millisecond * 20,169			steps:    []int64{60, 60, 60, 60, 60, 60, 40},170		},171		{172			segment:  newExecutionSegmentFromString("2/3:1"),173			sequence: newExecutionSegmentSequenceFromString("0,1/3,2/3,1"),174			start:    time.Millisecond * 40,175			steps:    []int64{60, 60, 60, 60, 60, 100},176		},177	}178	registry := metrics.NewRegistry()179	builtinMetrics := metrics.RegisterBuiltinMetrics(registry)180	for _, test := range tests {181		test := test182		t.Run(fmt.Sprintf("segment %s sequence %s", test.segment, test.sequence), func(t *testing.T) {183			t.Parallel()184			et, err := lib.NewExecutionTuple(test.segment, test.sequence)185			require.NoError(t, err)186			es := lib.NewExecutionState(lib.Options{...

newExecutionSegmentFromString

Using AI Code Generation

1import (2func main() {3	app, err := newrelic.NewApplication(4		newrelic.ConfigAppName("Go Application"),5		newrelic.ConfigLicense(os.Getenv("NEW_RELIC_LICENSE_KEY")),6		newrelic.ConfigLogger(nrlogrus.StandardLogger()),7	if nil != err {8		logrus.Fatal(err)9	}10	segment := app.StartSegment("main")11	segment1 := newExecutionSegmentFromString("test")12	segment.End()13	segment1.End()14}15import (16func main() {17	app, err := newrelic.NewApplication(18		newrelic.ConfigAppName("Go Application"),19		newrelic.ConfigLicense(os.Getenv("NEW_RELIC_LICENSE_KEY")),20		newrelic.ConfigLogger(nrlogrus.StandardLogger()),21	if nil != err {22		logrus.Fatal(err)23	}24	segment := app.StartSegment("main")25	segment1 := newExecutionSegmentFromString("test")26	segment.End()27	segment1.End()28}29import (30func main() {31	app, err := newrelic.NewApplication(32		newrelic.ConfigAppName("Go Application"),33		newrelic.ConfigLicense(os.Getenv("NEW_RELIC_LICENSE_KEY")),34		newrelic.ConfigLogger(nrlogrus.StandardLogger()),

newExecutionSegmentFromString

Using AI Code Generation

1import (2type executor struct {3}4func newExecutionSegmentFromString(executionSegment string) executor {5	return executor{executionSegment: executionSegment}6}7func main() {8	exec := newExecutionSegmentFromString("test")9	fmt.Println("executor: ", exec)10	fmt.Println("executionSegment: ", exec.executionSegment)11	fmt.Println("Type: ", reflect.TypeOf(exec))12}13executor:  {test}14import (15type executor struct {16}17func newExecutionSegmentFromString(executionSegment string) executor {18	return executor{executionSegment: executionSegment}19}20func main() {21	exec := newExecutionSegmentFromString("test")22	fmt.Println("executor: ", exec)23	fmt.Println("executionSegment: ", exec.executionSegment)24	fmt.Println("Type: ", reflect.TypeOf(exec))25}26executor:  {test}27import (28type executor struct {29}30func newExecutionSegmentFromString(executionSegment string) executor {31	return executor{executionSegment: executionSegment}32}33func main() {34	exec := newExecutionSegmentFromString("test")35	fmt.Println("executor: ", exec)36	fmt.Println("executionSegment: ", exec.executionSegment)37	fmt.Println("Type: ", reflect.TypeOf(exec))38}39executor:  {test}40import (41type executor struct {42}43func newExecutionSegmentFromString(executionSegment string) executor {44	return executor{executionSegment: executionSegment}45}46func main() {47	exec := newExecutionSegmentFromString("test")48	fmt.Println("executor: ", exec)49	fmt.Println("executionSegment: ", exec.executionSegment)50	fmt.Println("Type: ", reflect.TypeOf(exec))51}52executor:  {test}53import (

newExecutionSegmentFromString

Using AI Code Generation

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

newExecutionSegmentFromString

Using AI Code Generation

1import (2func main() {3	t := table.New()4	t.SetOutputMirror(os.Stdout)5	t.SetStyle(style.Markdown)6	t.SetAlign(align.Left)7	t.SetWidthPolicy(width.Fixed)8	t.SetAllowedRowLength(80)9	t.AppendHeader(table.Row{"#", "Name", "Age", "Height", "Weight"})10	t.AppendRows([]table.Row{11		{"1", "Alexey", 31, 1.75, 72.5},12		{"2", "John", 42, 1.82, 90.0},13		{"3", "Susan", 28, 1.61, 55.0},14		{"4", "Mike", 35, 1.90, 82.5},15	})16	t.Render()17	t2 := table.New()18	t2.SetOutputMirror(os.Stdout)19	t2.SetStyle(style.Markdown)20	t2.SetAlign(align.Left)21	t2.SetWidthPolicy(width.Fixed)22	t2.SetAllowedRowLength(80)23	t2.AppendHeader(table.Row{"#", "Name", "Age", "Height", "Weight"})24	t2.AppendRows([]table.Row{25		{"1", "Alexey", 31, 1.75, 72.5},26		{"2", "John", 42, 1.82, 90.0},27		{"3", "Susan", 28, 1.61, 55.0},28		{"4", "Mike", 35, 1.90, 82.5},29	})30	t2.Render()31	t3 := table.New()32	t3.SetOutputMirror(os.Stdout)33	t3.SetStyle(style.Markdown)34	t3.SetAlign(align.Left)35	t3.SetWidthPolicy(width

newExecutionSegmentFromString

Using AI Code Generation

1import (2func main() {3	data := []byte(`{"user": {"name": "Anton", "last_name": "Lapshin"}}`)4	pathParts := strings.Split(path, ".")5	executionSegment := executor.NewExecutionSegmentFromString(pathParts)6	value, _, _, _ := executionSegment.Execute(data)7	fmt.Println(string(value))8}9import (10func main() {11	data := []byte(`{"user": {"name": "Anton", "last_name": "Lapshin"}}`)12	pathParts := strings.Split(path, ".")13	executionSegment := executor.NewExecutionSegmentFromString(pathParts)14	lastNameSegment := executor.NewExecutionSegment()15	executionSegment.AddChild(lastNameSegment)16	value, _, _, _ := executionSegment.Execute(data)17	fmt.Println(string(value))18}19import (

newExecutionSegmentFromString

Using AI Code Generation

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

newExecutionSegmentFromString

Using AI Code Generation

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

newExecutionSegmentFromString

Using AI Code Generation

1import "fmt"2func main() {3    var execObj = new(executor)4    execObj.newExecutionSegmentFromString("1-10")5    fmt.Println(execObj.start)6    fmt.Println(execObj.end)7}

newExecutionSegmentFromString

Using AI Code Generation

1import (2func main() {3	execSeg := execution.NewExecutionSegmentFromString("0-ff")4	fmt.Println(execSeg)5}6import (7func main() {8	execSeg := execution.NewExecutionSegmentFromString("0-0")9	fmt.Println(execSeg)10}11import (12func main() {13	execSeg := execution.NewExecutionSegmentFromString("0-0;1-0")14	fmt.Println(execSeg)15}160;117import (18func main() {19	execSeg := execution.NewExecutionSegmentFromString("0-0;1-0;2-0")20	fmt.Println(execSeg)21}220;1;223import (24func main() {25	execSeg := execution.NewExecutionSegmentFromString("0-0;1-0;2-0;3-0")26	fmt.Println(execSeg)27}280;1;2;329import (30func main() {31	execSeg := execution.NewExecutionSegmentFromString("0-0;1-0;

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