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How to use progressFn method of executor Package

Best K6 code snippet using executor.progressFn

constant_vus.go

Source:constant_vus.go

...133	// Make sure the log and the progress bar have accurate information134	clv.logger.WithFields(135		logrus.Fields{"vus": numVUs, "duration": duration, "type": clv.config.GetType()},136	).Debug("Starting executor run...")137	progressFn := func() (float64, []string) {138		spent := time.Since(startTime)139		right := []string{fmt.Sprintf("%d VUs", numVUs)}140		if spent > duration {141			right = append(right, duration.String())142			return 1, right143		}144		right = append(right, fmt.Sprintf("%s/%s",145			pb.GetFixedLengthDuration(spent, duration), duration))146		return float64(spent) / float64(duration), right147	}148	clv.progress.Modify(pb.WithProgress(progressFn))149	go trackProgress(parentCtx, maxDurationCtx, regDurationCtx, clv, progressFn)150	// Actually schedule the VUs and iterations...151	activeVUs := &sync.WaitGroup{}152	defer activeVUs.Wait()153	regDurationDone := regDurationCtx.Done()154	runIteration := getIterationRunner(clv.executionState, clv.logger)155	maxDurationCtx = lib.WithScenarioState(maxDurationCtx, &lib.ScenarioState{156		Name:       clv.config.Name,157		Executor:   clv.config.Type,158		StartTime:  startTime,159		ProgressFn: progressFn,160	})161	returnVU := func(u lib.InitializedVU) {162		clv.executionState.ReturnVU(u, true)163		activeVUs.Done()164	}165	handleVU := func(initVU lib.InitializedVU) {166		ctx, cancel := context.WithCancel(maxDurationCtx)167		defer cancel()168		activeVU := initVU.Activate(169			getVUActivationParams(ctx, clv.config.BaseConfig, returnVU,170				clv.nextIterationCounters))171		for {172			select {173			case <-regDurationDone:...

progressFn

Using AI Code Generation

1executor.progressFn()2executor.progressFn()3executor.progressFn()4executor.progressFn()5executor.progressFn()6executor.progressFn()7executor.progressFn()8executor.progressFn()9executor.progressFn()10executor.progressFn()11executor.progressFn()12executor.progressFn()13executor.progressFn()14executor.progressFn()15executor.progressFn()16executor.progressFn()17executor.progressFn()18executor.progressFn()19executor.progressFn()20executor.progressFn()21executor.progressFn()22executor.progressFn()23executor.progressFn()

progressFn

Using AI Code Generation

1import (2type executor struct {3	task func() error4}5func (e *executor) run() error {6	return e.task()7}8func (e *executor) progressFn() {9	for {10		fmt.Println("progress bar")11		time.Sleep(1 * time.Second)12	}13}14func main() {15	e := executor{16		task: func() error {17			fmt.Println("task is running")18			time.Sleep(5 * time.Second)19		},20	}21	go e.progressFn()22	e.run()23}

progressFn

Using AI Code Generation

1executor.progressFn = func() {2}3executor.progressFn()4executor.progressFn()5executor.progressFn()6executor.progressFn()7executor.progressFn()8executor.progressFn()9executor.progressFn()10executor.progressFn()11executor.progressFn()12executor.progressFn()13executor.progressFn()14executor.progressFn()15executor.progressFn()16executor.progressFn()17executor.progressFn()18executor.progressFn()19executor.progressFn()20executor.progressFn()21executor.progressFn()22executor.progressFn()23executor.progressFn()

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