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K6
pb
WithConstProgress

How to use WithConstProgress method of pb Package

Best K6 code snippet using pb.WithConstProgress

cloud.go

Source:cloud.go

...76			// TODO: disable in quiet mode?77			_, _ = fmt.Fprintf(stdout, "\n%s\n\n", getBanner(noColor || !stdoutTTY))78			progressBar := pb.New(79				pb.WithConstLeft("Init"),80				pb.WithConstProgress(0, "Parsing script"),81			)82			printBar(progressBar)83			// Runner84			pwd, err := os.Getwd()85			if err != nil {86				return err87			}88			filename := args[0]89			filesystems := loader.CreateFilesystems()90			src, err := loader.ReadSource(logger, filename, pwd, filesystems, os.Stdin)91			if err != nil {92				return err93			}94			osEnvironment := buildEnvMap(os.Environ())95			runtimeOptions, err := getRuntimeOptions(cmd.Flags(), osEnvironment)96			if err != nil {97				return err98			}99			modifyAndPrintBar(progressBar, pb.WithConstProgress(0, "Getting script options"))100			registry := metrics.NewRegistry()101			builtinMetrics := metrics.RegisterBuiltinMetrics(registry)102			r, err := newRunner(logger, src, runType, filesystems, runtimeOptions, builtinMetrics, registry)103			if err != nil {104				return err105			}106			modifyAndPrintBar(progressBar, pb.WithConstProgress(0, "Consolidating options"))107			cliOpts, err := getOptions(cmd.Flags())108			if err != nil {109				return err110			}111			conf, err := getConsolidatedConfig(afero.NewOsFs(), Config{Options: cliOpts}, r)112			if err != nil {113				return err114			}115			derivedConf, err := deriveAndValidateConfig(conf, r.IsExecutable)116			if err != nil {117				return err118			}119			// TODO: validate for usage of execution segment120			// TODO: validate for externally controlled executor (i.e. executors that aren't distributable)121			// TODO: move those validations to a separate function and reuse validateConfig()?122			err = r.SetOptions(conf.Options)123			if err != nil {124				return err125			}126			modifyAndPrintBar(progressBar, pb.WithConstProgress(0, "Building the archive"))127			arc := r.MakeArchive()128			// TODO: Fix this129			// We reuse cloud.Config for parsing options.ext.loadimpact, but this probably shouldn't be130			// done, as the idea of options.ext is that they are extensible without touching k6. But in131			// order for this to happen, we shouldn't actually marshall cloud.Config on top of it, because132			// it will be missing some fields that aren't actually mentioned in the struct.133			// So in order for use to copy the fields that we need for loadimpact's api we unmarshal in134			// map[string]interface{} and copy what we need if it isn't set already135			var tmpCloudConfig map[string]interface{}136			if val, ok := arc.Options.External["loadimpact"]; ok {137				dec := json.NewDecoder(bytes.NewReader(val))138				dec.UseNumber() // otherwise float64 are used139				if err = dec.Decode(&tmpCloudConfig); err != nil {140					return err141				}142			}143			// Cloud config144			cloudConfig, err := cloudapi.GetConsolidatedConfig(145				derivedConf.Collectors["cloud"], osEnvironment, "", arc.Options.External)146			if err != nil {147				return err148			}149			if !cloudConfig.Token.Valid {150				return errors.New("Not logged in, please use `k6 login cloud`.") //nolint:golint,revive,stylecheck151			}152			if tmpCloudConfig == nil {153				tmpCloudConfig = make(map[string]interface{}, 3)154			}155			if cloudConfig.Token.Valid {156				tmpCloudConfig["token"] = cloudConfig.Token157			}158			if cloudConfig.Name.Valid {159				tmpCloudConfig["name"] = cloudConfig.Name160			}161			if cloudConfig.ProjectID.Valid {162				tmpCloudConfig["projectID"] = cloudConfig.ProjectID163			}164			if arc.Options.External == nil {165				arc.Options.External = make(map[string]json.RawMessage)166			}167			arc.Options.External["loadimpact"], err = json.Marshal(tmpCloudConfig)168			if err != nil {169				return err170			}171			name := cloudConfig.Name.String172			if !cloudConfig.Name.Valid || cloudConfig.Name.String == "" {173				name = filepath.Base(filename)174			}175			globalCtx, globalCancel := context.WithCancel(ctx)176			defer globalCancel()177			// Start cloud test run178			modifyAndPrintBar(progressBar, pb.WithConstProgress(0, "Validating script options"))179			client := cloudapi.NewClient(logger, cloudConfig.Token.String, cloudConfig.Host.String, consts.Version)180			if err = client.ValidateOptions(arc.Options); err != nil {181				return err182			}183			modifyAndPrintBar(progressBar, pb.WithConstProgress(0, "Uploading archive"))184			refID, err := client.StartCloudTestRun(name, cloudConfig.ProjectID.Int64, arc)185			if err != nil {186				return err187			}188			// Trap Interrupts, SIGINTs and SIGTERMs.189			sigC := make(chan os.Signal, 1)190			signal.Notify(sigC, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)191			defer signal.Stop(sigC)192			go func() {193				sig := <-sigC194				logger.WithField("sig", sig).Print("Stopping cloud test run in response to signal...")195				// Do this in a separate goroutine so that if it blocks the second signal can stop the execution196				go func() {197					stopErr := client.StopCloudTestRun(refID)198					if stopErr != nil {199						logger.WithError(stopErr).Error("Stop cloud test error")200					} else {201						logger.Info("Successfully sent signal to stop the cloud test, now waiting for it to actually stop...")202					}203					globalCancel()204				}()205				sig = <-sigC206				logger.WithField("sig", sig).Error("Aborting k6 in response to signal, we won't wait for the test to end.")207				os.Exit(int(exitcodes.ExternalAbort))208			}()209			et, err := lib.NewExecutionTuple(derivedConf.ExecutionSegment, derivedConf.ExecutionSegmentSequence)210			if err != nil {211				return err212			}213			testURL := cloudapi.URLForResults(refID, cloudConfig)214			executionPlan := derivedConf.Scenarios.GetFullExecutionRequirements(et)215			printExecutionDescription(216				"cloud", filename, testURL, derivedConf, et,217				executionPlan, nil, noColor || !stdoutTTY,218			)219			modifyAndPrintBar(220				progressBar,221				pb.WithConstLeft("Run "),222				pb.WithConstProgress(0, "Initializing the cloud test"),223			)224			progressCtx, progressCancel := context.WithCancel(globalCtx)225			progressBarWG := &sync.WaitGroup{}226			progressBarWG.Add(1)227			defer progressBarWG.Wait()228			defer progressCancel()229			go func() {230				showProgress(progressCtx, conf, []*pb.ProgressBar{progressBar}, logger)231				progressBarWG.Done()232			}()233			var (234				startTime   time.Time235				maxDuration time.Duration236			)...

WithConstProgress

Using AI Code Generation

1import (2func main() {3	bar := pb.StartNew(count)4	for i := 0; i < count; i++ {5		bar.Increment()6		time.Sleep(time.Millisecond * 100)7	}8	bar.FinishPrint("The End!")9}10import (11func main() {12	bar := pb.StartNew(count)13	for i := 0; i < count; i++ {14		bar.Increment()15		time.Sleep(time.Millisecond * 100)16	}17	bar.FinishPrint("The End!")18}19import (20func main() {21	bar := pb.StartNew(count)22	for i := 0; i < count; i++ {23		bar.Increment()24		time.Sleep(time.Millisecond * 100)25	}26	bar.FinishPrint("The End!")27}28import (29func main() {30	bar := pb.StartNew(count)31	for i := 0; i < count; i++ {32		bar.Increment()33		time.Sleep(time.Millisecond * 100)34	}35	bar.FinishPrint("The End!")36}37import (38func main() {39	bar := pb.StartNew(count)40	for i := 0; i < count; i++ {41		bar.Increment()42		time.Sleep(time.Millisecond * 100)43	}44	bar.FinishPrint("The End!")45}46import (47func main() {48	bar := pb.StartNew(count)49	for i := 0; i < count; i++ {50		bar.Increment()51		time.Sleep(time.Millisecond * 100)52	}53	bar.FinishPrint("The End!")54}

WithConstProgress

Using AI Code Generation

1import (2func main() {3	bar := pb.StartNew(count)4	for i := 0; i < count; i++ {5		time.Sleep(1 * time.Millisecond)6		bar.Increment()7	}8	bar.Finish()9	fmt.Println("Done")10}11import (12func main() {13	bar := pb.StartNew(count)14	for i := 0; i < count; i++ {15		time.Sleep(1 * time.Millisecond)16		bar.Increment()17	}18	bar.Finish()19	fmt.Println("Done")20}21import (22func main() {23	bar := pb.StartNew(count)24	for i := 0; i < count; i++ {25		time.Sleep(1 * time.Millisecond)26		bar.Increment()27	}28	bar.Finish()29	fmt.Println("Done")30}31import (32func main() {33	bar := pb.StartNew(count)34	for i := 0; i < count; i++ {35		time.Sleep(1 * time.Millisecond)36		bar.Increment()37	}38	bar.Finish()39	fmt.Println("Done")40}41import (42func main() {43	bar := pb.StartNew(count)44	for i := 0; i < count; i++ {45		time.Sleep(1 * time.Millisecond)46		bar.Increment()47	}48	bar.Finish()49	fmt.Println("Done")50}

WithConstProgress

Using AI Code Generation

1import (2func main() {3	bar := pb.New(count).SetUnits(pb.U_BYTES)4	bar.Start()5	for i := 0; i < count; i++ {6		bar.Increment()7		time.Sleep(time.Millisecond * 10)8	}9	bar.FinishPrint("The End!")10}11import (12func main() {13	bar := pb.New(count)14	bar.Start()15	for i := 0; i < count; i++ {16		bar.Increment()17		time.Sleep(time.Millisecond * 10)18	}19	bar.FinishPrint("The End!")20}

WithConstProgress

Using AI Code Generation

1import (2func main() {3	bar := pb.StartNew(count)4	bar.Set(pb.Bytes, true)5	bar.Set(pb.SIBytesPrefix, true)6	bar.Set(pb.SIBytesSuffix, true)7	bar.Set(pb.SIBytes, true)8	bar.Set(pb.SIBytesWidth, 4)9	bar.Set(pb.SIBytesPrecision, 2)10	bar.Set(pb.SIBytesPad, 1)11	bar.Set(pb.SIBytesSpace, 1)12	bar.Set(pb.SIBytesFormat, "%6.2f")13	bar.Set(pb.SIBytesFormatNoSpace, "%6.2f")14	bar.Set(pb.SIBytesFormatPad, "%6.2f")15	bar.Set(pb.SIBytesFormatSpace, "%6.2f")16	bar.Set(pb.SIBytesFormatPadSpace, "%6.2f")17	bar.Set(pb.SIBytesFormatSpacePad, "%6.2f")18	bar.Set(pb.SIBytesWidth, 4)19	bar.Set(pb.SIBytesPrecision, 2)20	bar.Set(pb.SIBytesPad, 1)21	bar.Set(pb.SIBytesSpace, 1)22	bar.Set(pb.SIBytesFormat, "%6.2f")23	bar.Set(pb.SIBytesFormatNoSpace, "%6.2f")24	bar.Set(pb.SIBytesFormatPad, "%6.2f")25	bar.Set(pb.SIBytesFormatSpace, "%6.2f")26	bar.Set(pb.SIBytesFormatPadSpace, "%6.2f")27	bar.Set(pb.SIBytesFormatSpacePad, "%6.2f")28	bar.Set(pb.SIBytesWidth, 4)29	bar.Set(pb.SIBytesPrecision, 2)30	bar.Set(pb.SIBytesPad, 1)31	bar.Set(pb.SIBytesSpace, 1)32	bar.Set(pb.SIBytesFormat, "%6.2f")33	bar.Set(pb.SIBytesFormatNoSpace, "%6.2f")34	bar.Set(pb.SIBytesFormatPad, "%6.2f")35	bar.Set(pb.SIBytesFormatSpace, "%6.2f")36	bar.Set(pb.SIBytesFormatPadSpace, "%6.2f")37	bar.Set(pb.SIBytesFormatSpacePad, "%6.2f")38	for i := 0; i < count; i++

WithConstProgress

Using AI Code Generation

1import (2func main() {3	bar := pb.New(count)4	bar.SetTemplateString("{{string . \"prefix\"}} {{counters . }} {{bar . }} {{percent . }}")5	bar.Start()6	for i := 0; i < count; i++ {7		bar.WithConstProgress(func() {8			bar.Set("prefix", fmt.Sprintf("Prefix %d", i))9			bar.Add(1)10		})11		time.Sleep(time.Millisecond * 100)12	}13	bar.Finish()14}

WithConstProgress

Using AI Code Generation

1import (2func main() {3    pb.Start()4    pb.WithConstProgress()5    pb.Stop()6}7import (8func main() {9    pb.Start()10    pb.WithConstProgress()11    pb.Stop()12}13import (14func main() {15    pb.Start()16    pb.WithConstProgress()17    pb.Stop()18}19import (20func main() {21    pb.Start()22    pb.WithConstProgress()23    pb.Stop()24}25import (26func main() {27    pb.Start()28    pb.WithConstProgress()29    pb.Stop()30}31import (32func main() {33    pb.Start()34    pb.WithConstProgress()35    pb.Stop()36}37import (38func main() {39    pb.Start()40    pb.WithConstProgress()41    pb.Stop()42}43import (44func main() {

WithConstProgress

Using AI Code Generation

1import (2func main() {3	bar := pb.New(1000)4	bar.SetRefreshRate(time.Millisecond * 100)5	bar.Start()6	bar.Set(200)7	time.Sleep(time.Second)8	bar.Set(300)9	time.Sleep(time.Second)10	bar.Set(400)11	time.Sleep(time.Second)12	bar.Set(500)13	time.Sleep(time.Second)14	bar.Set(600)15	time.Sleep(time.Second)16	bar.Set(700)17	time.Sleep(time.Second)18	bar.Set(800)19	time.Sleep(time.Second)20	bar.Set(900)21	time.Sleep(time.Second)22	bar.Set(1000)23	time.Sleep(time.Second)24	bar.FinishPrint("The End!")25}

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