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How to use simpleRunner method of executor Package

Best K6 code snippet using executor.simpleRunner

executor_test.go

Source:executor_test.go

...3	"strconv"4	"sync"5	"testing"6)7func simpleRunnerFn(taskData interface{}, runnerThreadName string, runnerTaskID uint64) interface{} {8	taskDataStr := taskData.(string)9	//fmt.Println("Doing task", runnerTaskID, "in thread", runnerThreadName)10	return taskDataStr11}12func simpleInitiatorFn(taskData interface{}, initiatorThreadName string, initiatorTaskID uint64) interface{} {13	privateData := taskData.(map[string]interface{})14	runner := privateData["runner"].(*Executor)15	t := privateData["test"].(*testing.T)16	wg := privateData["wg"].(*sync.WaitGroup)17	iterations := privateData["iterationsPerInitiator"].(uint64)18	var fut []Future19	taskDataStrs := make([]string, iterations)20	for i := uint64(0); i < iterations; i++ {21		taskDataStrs[i] = initiatorThreadName + strconv.FormatUint(initiatorTaskID, 10) +22			strconv.FormatUint(i, 10)23		fut = append(fut, runner.Submit(simpleRunnerFn, taskDataStrs[i]))24	}25	for i := uint64(0); i < iterations; i++ {26		output := fut[i].Get().(string)27		if output != taskDataStrs[i] {28			t.Fatal("Output mismatch. Expected " + taskDataStrs[i] + ". Got " + output)29		}30	}31	wg.Done()32	return nil33}34func TestExecutor_NewFixedThreadPool(t *testing.T) {35	const (36		// 1 Million iterations of tasks in a single thread.37		iterationsPerInitiator = uint64(1 * 1000 * 1000)38		// 10 threads in a pool. We've two pools: initiators and runners, each with 10 threads.39		// Every initiator will create 'iterationsPerInitiator' tasks and queue it to runners.40		// So, total tasks done = poolSize * iterationsPerInitiator41		poolSize = uint32(10)42	)43	simpleInitiator := NewFixedThreadPool("TestTaskInitiator", poolSize, 1)44	simpleRunner := NewFixedThreadPool("TestTaskRunner", poolSize, 1000)45	wg := sync.WaitGroup{}46	for i := uint32(0); i < poolSize; i++ {47		wg.Add(1)48		simpleInitiator.Submit(simpleInitiatorFn, map[string]interface{}{49			"runner":                 &simpleRunner,50			"test":                   t,51			"wg":                     &wg,52			"iterationsPerInitiator": iterationsPerInitiator,53		})54	}55	wg.Wait()56	simpleInitiator.Shutdown()57	simpleRunner.Shutdown()58}

runner.go

Source:runner.go

1package linters2import (3	"context"4	"log"5	"github.com/golangci/golangci-worker/app/analyze/linters/result"6	"github.com/golangci/golangci-worker/app/lib/executors"7)8type Runner interface {9	Run(ctx context.Context, linters []Linter, exec executors.Executor) (*result.Result, error)10}11type SimpleRunner struct {12}13func (r SimpleRunner) Run(ctx context.Context, linters []Linter, exec executors.Executor) (*result.Result, error) {14	results := []result.Result{}15	for _, linter := range linters {16		res, err := linter.Run(ctx, exec)17		if err != nil {18			return nil, err // don't wrap error here, need to save original error19		}20		results = append(results, *res)21	}22	return r.mergeResults(results), nil23}24func (r SimpleRunner) mergeResults(results []result.Result) *result.Result {25	if len(results) == 0 {26		return nil27	}28	if len(results) > 1 {29		log.Fatalf("len(results) can't be more than 1: %+v", results)30	}31	// TODO: support for multiple linters, not only golangci-lint32	return &results[0]33}...

simpleRunner

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("go", "version")4	stdout, err := cmd.Output()5	if err != nil {6		log.Fatal(err)7	}8	fmt.Println(string(stdout))9}10import (11func main() {12	cmd := exec.Command("go", "version")13	stdout, err := cmd.StdoutPipe()14	if err != nil {15		log.Fatal(err)16	}17	if err := cmd.Start(); err != nil {18		log.Fatal(err)19	}20	if output, err = ioutil.ReadAll(stdout); err != nil {21		log.Fatal(err)22	}23	if err := cmd.Wait(); err != nil {24		log.Fatal(err)25	}26	fmt.Println(string(output))27}28import (29func main() {30	cmd := exec.Command("go", "version")31	stdoutStderr, err := cmd.CombinedOutput()32	if err != nil {33		log.Fatal(err)34	}35	fmt.Println(string(stdoutStderr))36}37import (38func main() {39	cmd := exec.Command("go", "version")40	stdoutStderr, err := cmd.CombinedOutput()41	if err != nil {42		log.Fatal(err)43	}44	fmt.Println(string(stdoutStderr))45}46import (47func main() {48	cmd := exec.Command("go", "version")49	stdoutStderr, err := cmd.CombinedOutput()50	if err != nil {51		log.Fatal(err)52	}53	fmt.Println(string(stdoutStderr))54}55import (56func main() {57	cmd := exec.Command("go", "version")58	stdoutStderr, err := cmd.CombinedOutput()59	if err != nil {60		log.Fatal(err

simpleRunner

Using AI Code Generation

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

simpleRunner

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	runtime.GOMAXPROCS(2)5	go func() {6		for i := 0; i < 100; i++ {7			fmt.Println("Hello World")8		}9	}()10	go func() {11		for i := 0; i < 100; i++ {12			fmt.Println("Hello World")13		}14	}()15	fmt.Scanln(&input)16}

simpleRunner

Using AI Code Generation

1import (2func main() {3	executor := new(executor)4	cmd := exec.Command("ls", "-l")5	output, err := executor.simpleRunner(cmd)6	if err != nil {7		fmt.Println(err)8		os.Exit(1)9	}10	fmt.Println(output)11}12import (13func main() {14	executor := new(executor)15	cmd := exec.Command("ls", "-l")16	output, err := executor.advancedRunner(cmd)17	if err != nil {18		fmt.Println(err)19		os.Exit(1)20	}21	fmt.Println(output)22}23import (24func main() {25	executor := new(executor)26	cmd := exec.Command("ls", "-l")27	output, err := executor.advancedRunner(cmd)28	if err != nil {29		fmt.Println(err)30		os.Exit(1)31	}32	fmt.Println(output)33}34import (35func main() {36	executor := new(executor)37	cmd := exec.Command("ls", "-l")38	output, err := executor.advancedRunner(cmd)39	if err != nil {40		fmt.Println(err)41		os.Exit(1)42	}43	fmt.Println(output)44}45import (46func main() {47	executor := new(executor)48	cmd := exec.Command("ls", "-l")

simpleRunner

Using AI Code Generation

1import (2func main() {3	executor := &Executor{}4	_, err := executor.simpleRunner("ls", "-la")5	if err != nil {6		fmt.Println(err)7	}8}9import (10func main() {11	executor := &Executor{}12	_, err := executor.commandRunner("ls", "-la")13	if err != nil {14		fmt.Println(err)15	}16}17import (18func main() {19	executor := &Executor{}20	_, err := executor.commandRunner("ls", "-la")21	if err != nil {22		fmt.Println(err)23	}24}25import (26func main() {27	executor := &Executor{}28	_, err := executor.commandRunner("ls", "-la")29	if err != nil {30		fmt.Println(err)31	}32}33import (34func main() {35	executor := &Executor{}36	_, err := executor.commandRunner("ls", "-la")37	if err != nil {38		fmt.Println(err)39	}40}41import (42func main() {43	executor := &Executor{}44	_, err := executor.commandRunner("ls", "-la")45	if err != nil {46		fmt.Println(err)47	}48}49import (50func main() {

simpleRunner

Using AI Code Generation

1import (2func main() {3	executor := NewExecutor()4	executor.SimpleRunner(func() {5		fmt.Println("Running task")6	})7	executor.SimpleRunner(func() {8		fmt.Println("Running task")9	})10	executor.SimpleRunner(func() {11		fmt.Println("Running task")12	})13	executor.SimpleRunner(func() {14		fmt.Println("Running task")15	})16	executor.SimpleRunner(func() {17		fmt.Println("Running task")18	})19	executor.SimpleRunner(func() {20		fmt.Println("Running task")21	})22	executor.SimpleRunner(func() {23		fmt.Println("Running task")24	})25	executor.SimpleRunner(func() {26		fmt.Println("Running task")27	})28	executor.SimpleRunner(func() {29		fmt.Println("Running task")30	})31	executor.SimpleRunner(func() {32		fmt.Println("Running

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