How to use getConstantVUsScenario method of executor Package

Best K6 code snippet using executor.getConstantVUsScenario

execution_config_shortcuts.go

Source:execution_config_shortcuts.go

...30func (e ExecutionConflictError) Error() string {31	return string(e)32}33var _ error = ExecutionConflictError("")34func getConstantVUsScenario(duration types.NullDuration, vus null.Int) lib.ScenarioConfigs {35	ds := NewConstantVUsConfig(lib.DefaultScenarioName)36	ds.VUs = vus37	ds.Duration = duration38	return lib.ScenarioConfigs{lib.DefaultScenarioName: ds}39}40func getRampingVUsScenario(stages []lib.Stage, startVUs null.Int) lib.ScenarioConfigs {41	ds := NewRampingVUsConfig(lib.DefaultScenarioName)42	ds.StartVUs = startVUs43	for _, s := range stages {44		if s.Duration.Valid {45			ds.Stages = append(ds.Stages, Stage{Duration: s.Duration, Target: s.Target})46		}47	}48	return lib.ScenarioConfigs{lib.DefaultScenarioName: ds}49}50func getSharedIterationsScenario(iters null.Int, duration types.NullDuration, vus null.Int) lib.ScenarioConfigs {51	ds := NewSharedIterationsConfig(lib.DefaultScenarioName)52	ds.VUs = vus53	ds.Iterations = iters54	if duration.Valid {55		ds.MaxDuration = duration56	}57	return lib.ScenarioConfigs{lib.DefaultScenarioName: ds}58}59// DeriveScenariosFromShortcuts checks for conflicting options and turns any60// shortcut options (i.e. duration, iterations, stages) into the proper61// long-form scenario/executor configuration in the scenarios property.62func DeriveScenariosFromShortcuts(opts lib.Options) (lib.Options, error) {63	result := opts64	switch {65	case opts.Iterations.Valid:66		if len(opts.Stages) > 0 { // stages isn't nil (not set) and isn't explicitly set to empty67			return result, ExecutionConflictError(68				"using multiple execution config shortcuts (`iterations` and `stages`) simultaneously is not allowed",69			)70		}71		if opts.Scenarios != nil {72			return opts, ExecutionConflictError(73				"using an execution configuration shortcut (`iterations`) and `scenarios` simultaneously is not allowed",74			)75		}76		result.Scenarios = getSharedIterationsScenario(opts.Iterations, opts.Duration, opts.VUs)77	case opts.Duration.Valid:78		if len(opts.Stages) > 0 { // stages isn't nil (not set) and isn't explicitly set to empty79			return result, ExecutionConflictError(80				"using multiple execution config shortcuts (`duration` and `stages`) simultaneously is not allowed",81			)82		}83		if opts.Scenarios != nil {84			return result, ExecutionConflictError(85				"using an execution configuration shortcut (`duration`) and `scenarios` simultaneously is not allowed",86			)87		}88		if opts.Duration.Duration <= 0 {89			//TODO: move this validation to Validate()?90			return result, ExecutionConflictError(91				"`duration` should be more than 0, for infinite duration use the externally-controlled executor",92			)93		}94		result.Scenarios = getConstantVUsScenario(opts.Duration, opts.VUs)95	case len(opts.Stages) > 0: // stages isn't nil (not set) and isn't explicitly set to empty96		if opts.Scenarios != nil {97			return opts, ExecutionConflictError(98				"using an execution configuration shortcut (`stages`) and `scenarios` simultaneously is not allowed",99			)100		}101		result.Scenarios = getRampingVUsScenario(opts.Stages, opts.VUs)102	case len(opts.Scenarios) > 0:103		// Do nothing, scenarios was explicitly specified104	default:105		// Check if we should emit some warnings106		if opts.VUs.Valid && opts.VUs.Int64 != 1 {107			logrus.Warnf(108				"the `vus=%d` option will be ignored, it only works in conjunction with `iterations`, `duration`, or `stages`",...

getConstantVUsScenario

Using AI Code Generation

1import (2func main() {3	executor := executor.NewConstantVUs("constantVUsExecutor", executor.ConstantVUsConfig{4		StartTime: types.NullDurationFrom(5 * time.Second),5		Duration:  types.NullDurationFrom(10 * time.Second),6	})7	scheduler := lib.NewScheduler([]lib.ExecutionStep{8		{9			ExecutionSegment: lib.ExecutionSegment{},10		},11	})12	runner, err := testutils.NewTestRunner(13		testutils.TestRunnerOpts{14			Engine:     lib.GetEngine(),15			MaxVUs:     null.NewInt(10, false),16			MaxDuration: types.NullDurationFrom(20 * time.Second),17			StartTime:  types.NullTimeFrom(time.Now()),18		},19	if err != nil {20		fmt.Println(err)21	}22	httpServer := httpmultibin.NewHTTPMultiBin(t)23	defer httpServer.Close()24	ctx, cancel := context.WithTimeout(context.Background(), 20*time.Second)25	defer cancel()26	runner.Run(ctx, nil)27	result := runner.GetRunResults()28	fmt.Println(result)29}30import (31func main() {

getConstantVUsScenario

Using AI Code Generation

1import (2func TestConstantVUsScenario(t *testing.T) {3	ctx, cancel := context.WithCancel(context.Background())4	defer cancel()5	samples := make(chan stats.SampleContainer, 1000)6	defer close(samples)7	logger := testutils.NewLogger(t)8	runner, err := js.New(9		&loader.SourceData{10			URL: &url.URL{Path: "/script.js"},11			Data: []byte(`12				export let options = {13					scenarios: {14						constant_vus_scenario: {15						},16					},17				}18		},19		afero.NewMemMapFs(),20		lib.RuntimeOptions{},21	if err != nil {22		t.Fatal(err)23	}24	_, err = runner.NewVU(1, samples)25	if err != nil {26		t.Fatal(err)27	}28	runner.SetOptions(lib.Options{29		Duration: types.NullDurationFrom(1 * time.Minute),30		MaxVUs:   null.IntFrom(10),31	})32	executorConfig := executor.ConstantVUsConfig{33		BaseConfig: executor.BaseConfig{34		},35		VUs:      null.IntFrom(10),36		Duration: types.NullDurationFrom(1 * time.Minute),37	}

getConstantVUsScenario

Using AI Code Generation

1import (2func main() {3	ctx, cancel := context.WithCancel(context.Background())4	defer cancel()5	scenario := core.ExecutionSegmentScenario{6		Executor: getConstantVUsScenario(),7	}8	executor, err := lib.NewExecutor(scenario, lib.ExecutorConfig{TimeUnit: types.NullDurationFrom(1 * time.Second)})9	if err != nil {10		fmt.Println("Error in creating executor", err)11	}12	executor.Init(ctx)13	executor.Run(ctx, nil)14}15import (16func main() {17	ctx, cancel := context.WithCancel(context.Background())18	defer cancel()19	scenario := core.ExecutionSegmentScenario{20		Executor: getConstantVUsScenario(),21	}22	executor, err := lib.NewExecutor(scenario, lib.ExecutorConfig{TimeUnit: types.NullDurationFrom(1 * time.Second)})23	if err != nil {24		fmt.Println("Error in creating executor", err)25	}26	executor.Init(ctx)27	executor.Run(ctx, nil)28}29import (30func main() {31	ctx, cancel := context.WithCancel(context.Background())32	defer cancel()33	scenario := core.ExecutionSegmentScenario{34		Executor: getConstantVUsScenario(),35	}36	executor, err := lib.NewExecutor(scenario, lib.ExecutorConfig{TimeUnit: types.NullDurationFrom(1 * time.Second)})37	if err != nil {38		fmt.Println("Error in creating executor", err)39	}40	executor.Init(ctx)41	executor.Run(ctx, nil)42}

getConstantVUsScenario

Using AI Code Generation

1executor, err := getConstantVUsScenario()2if err != nil {3    fmt.Println(err)4}5executor, err := getVariableVUsScenario()6if err != nil {7    fmt.Println(err)8}9executor, err := getRampingVUsScenario()10if err != nil {11    fmt.Println(err)12}13executor, err := getPerVUIterationsScenario()14if err != nil {15    fmt.Println(err)16}17executor, err := getSharedIterationsScenario()18if err != nil {19    fmt.Println(err)20}21executor, err := getSharedStagesScenario()22if err != nil {23    fmt.Println(err)24}25executor, err := getExternallyControlledScenario()26if err != nil {27    fmt.Println(err)28}29executor, err := getConstantArrivalRateScenario()30if err != nil {31    fmt.Println(err)32}33executor, err := getVariableArrivalRateScenario()34if err != nil {35    fmt.Println(err)36}37executor, err := getRampingArrivalRateScenario()38if err != nil {39    fmt.Println(err)40}41executor, err := getPerArrivalRateIterationsScenario()42if err != nil {43    fmt.Println(err)44}45executor, err := getSharedArrivalRateIterationsScenario()46if err != nil {47    fmt.Println(err)48}49executor, err := getSharedArrivalRateStagesScenario()50if err != nil {51    fmt.Println(err)52}

getConstantVUsScenario

Using AI Code Generation

1scenario := executor.getConstantVUsScenario()2scenario := executor.getRampingVUsScenario()3scenario := executor.getPerVUIterationsScenario()4scenario := executor.getSharedIterationsScenario()5scenario := executor.getConstantArrivalRateScenario()6scenario := executor.getRampingArrivalRateScenario()7scenario := executor.getExernalScenario()8executor := scenario.getExecutor()9vus := scenario.getVUs()10duration := scenario.getDuration()11preAllocatedVUs := scenario.getPreAllocatedVUs()12maxVUs := scenario.getMaxVUs()13gracefulStop := scenario.getGracefulStop()14exec := scenario.getExec()15startTime := scenario.getStartTime()16progress := scenario.getProgress()17paused := scenario.getPaused()

getConstantVUsScenario

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	constantVUsScenario := getConstantVUsScenario(ctx)5	constantVUsScenario.Run(ctx, lib.GetNullLogger())6}7func getConstantVUsScenario(ctx context.Context) *lib.ConstantVUsScenario {

getConstantVUsScenario

Using AI Code Generation

1func main() {2    executor := executor.GetConstantVUsScenario()3    executor.SetVUs(1)4    executor.SetDuration(10 * time.Second)5    executor.SetGracefulStop(10 * time.Second)6    err := executor.Execute(context.Background(), func(ctx context.Context) {7        fmt.Println("Hello world!")8    })9    if err != nil {10        fmt.Println(err)11    }12}13func main() {14    executor := executor.GetPerVUIterationsScenario()15    executor.SetVUs(1)16    executor.SetIterations(10)17    executor.SetGracefulStop(10 * time.Second)18    err := executor.Execute(context.Background(), func(ctx context.Context) {19        fmt.Println("Hello world!")20    })21    if err != nil {22        fmt.Println(err)23    }24}25func main() {26    executor := executor.GetSharedIterationsScenario()27    executor.SetVUs(1)28    executor.SetIterations(10)29    executor.SetGracefulStop(10 * time.Second)30    err := executor.Execute(context.Background(), func(ctx context.Context) {31        fmt.Println("Hello world!")32    })33    if err != nil {34        fmt.Println(err)35    }36}37func main() {38    executor := executor.GetVariableArrivalRateScenario()39    executor.SetVUs(1)40    executor.SetDuration(10 * time.Second)41    executor.SetGracefulStop(10 * time.Second)42    executor.SetStartRate(1)43    executor.SetTimeUnit(time.Second)44    executor.SetPreAllocatedVUs(1)45    executor.SetMaxVUs(1)46    err := executor.Execute(context.Background(), func(ctx context.Context) {47        fmt.Println("Hello world!")48    })49    if err != nil {50        fmt.Println(err)51    }52}53func main() {54    executor := executor.GetVariableLoopingVUsScenario()55    executor.SetVUs(1)56    executor.SetDuration(10 * time.Second)57    executor.SetGracefulStop(10 * time.Second)58    executor.SetStartRate(1)

getConstantVUsScenario

Using AI Code Generation

1func main() {2    executor := &executor{3    }4    scenario := executor.getConstantVUsScenario()5    fmt.Println(scenario)6}7func main() {8    executor := &executor{9    }10    scenario := executor.getConstantVUsScenario()11    fmt.Println(scenario)12}13{constant-vus 0xc0000e2a00 0xc0000e2a20 0xc0000e2a40 0xc0000e2a60 0xc0000e2a80 0xc0000e2aa0 0xc0000e2ac0 0xc0000e2ae0 0xc0000e2b00 0xc0000e2b20 0xc0000e2b40 0xc0000e2b60 0xc0000e2b80 0xc0000e2ba0 0xc0000e2bc0 0xc0000e2be0 0xc0000e2c00 0xc0000e2c20 0xc0000e2c40 0xc0000e2c60 0xc0000e2c80 0xc0000e2ca0 0xc0000e2cc0 0xc0000e2ce0 0xc0000e2d00 0xc0000e2d20 0xc0000e2d40 0xc0000e2d60 0xc0000e2d80 0xc0000e2da0 0xc0000e2dc0 0xc0000e2de0 0xc0000e2e00 0xc0000e2e20 0xc0000e2e40 0xc0000e2e60 0xc0000e2e80 0xc0000e2ea0 0xc0000e2ec0 0xc0000

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