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How to use ExampleExecStrategy method of wait_test Package

Best Testcontainers-go code snippet using wait_test.ExampleExecStrategy

exec_test.go

Source:exec_test.go

...9	"github.com/docker/go-connections/nat"10	"github.com/testcontainers/testcontainers-go"11	"github.com/testcontainers/testcontainers-go/wait"12)13func ExampleExecStrategy() {14	ctx := context.Background()15	req := testcontainers.ContainerRequest{16		Image:      "localstack/localstack:latest",17		WaitingFor: wait.ForExec([]string{"awslocal", "dynamodb", "list-tables"}),18	}19	localstack, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{20		ContainerRequest: req,21		Started:          true,22	})23	if err != nil {24		panic(err)25	}26	defer localstack.Terminate(ctx) // nolint: errcheck27	// Here you have a running container...

ExampleExecStrategy

Using AI Code Generation

1import (2func main() {3	clientConfig := clientcmd.DefaultClientConfig(os.Getenv("KUBECONFIG"))4	config, err := clientConfig.ClientConfig()5	if err != nil {6		fmt.Println(err)7	}8	client, err := unversioned.New(config)9	if err != nil {10		fmt.Println(err)11	}12	pod := &api.Pod{13		ObjectMeta: api.ObjectMeta{14		},15		Spec: api.PodSpec{16			Containers: []api.Container{17				{18				},19			},20		},21	}22	pod, err = client.Pods("default").Create(pod)23	if err != nil {24		fmt.Println(err)25	}26	watcher, err := client.Pods("default").Watch(api.ListOptions{FieldSelector: api.ObjectFieldSelector{FieldPath: "metadata.name", APIVersion: "v1"}})27	if err != nil {28		fmt.Println(err)29	}30	execStrategy := &wait.Backoff{31	}32	execCond := func() (bool, error) {33		event, ok := <-watcher.ResultChan()34		if !ok {35			return false, fmt.Errorf("watch channel closed")36		}37		pod, ok := event.Object.(*api.Pod)38		if !ok {39			return false, fmt.Errorf("received unexpected object: %v", event.Object)40		}41		if pod.Status.Phase == api.PodSucceeded {42		}43	}

ExampleExecStrategy

Using AI Code Generation

1import (2func main() {3    w.ExampleExecStrategy()4}5import (6func ExampleExecStrategy() {7    w.ExecStrategy()8}9import (10func ExecStrategy() {11    e.Exec()12}13import (14func Exec() {15    e.Exec()16}17import (18func Exec() {19    e.Exec()20}21import (22func Exec() {23    e.Exec()24}25import (26func Exec() {27    e.Exec()28}29import (30func Exec() {31    e.Exec()32}33import (

ExampleExecStrategy

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("go", "run", "wait_test.go", "false")4	cmd.SysProcAttr = &syscall.SysProcAttr{Setpgid: true}5	if err := cmd.Start(); err != nil {6		fmt.Println("Error starting process:", err)7	}8	done := make(chan error, 1)9	go func() {10		done <- cmd.Wait()11	}()12	select {13	case <-time.After(time.Second * 10):14		if err := cmd.Process.Kill(); err != nil {15			fmt.Println("failed to kill process: ", err)16		}17		fmt.Println("process killed as timeout reached")18		if err != nil {19			fmt.Println("process finished with error = ", err)20		} else {21			fmt.Println("process finished successfully")22		}23	}24}

ExampleExecStrategy

Using AI Code Generation

1import (2func main() {3    cmd := exec.Command("ping", "google.com")4    stdout, err := cmd.StdoutPipe()5    if err != nil {6        fmt.Println(err)7    }8    if err := cmd.Start(); err != nil {9        fmt.Println(err)10    }11    in := bufio.NewScanner(stdout)12    for in.Scan() {13    }14    if err := cmd.Wait(); err != nil {15        fmt.Println(err)16    }17}

ExampleExecStrategy

Using AI Code Generation

1import (2func main() {3    fmt.Printf("4    fmt.Printf("5    cmd := exec.Command("ls", "-l")6    cmd.Run()7    fmt.Printf("8    cmd = exec.Command("sleep", "2")9    err := cmd.Start()10    if err != nil {11        fmt.Printf("Error starting command: %s12    }13    done := make(chan error)14    go func() {15        done <- cmd.Wait()16    }()17    select {18    case <-time.After(1 * time.Second):19        fmt.Printf("Time out20        if err = cmd.Process.Kill(); err != nil {21            fmt.Printf("Failed to kill process: %s22        }23        if err != nil {24            fmt.Printf("Process finished with error: %s25        } else {26            fmt.Printf("Process finished successfully27        }28    }29    fmt.Printf("30    cmd = exec.Command("sleep", "2")31    cmd.SysProcAttr = &syscall.SysProcAttr{Setpgid: true}32    err = cmd.Start()33    if err != nil {34        fmt.Printf("Error starting command: %s35    }36    done = make(chan error)37    go func() {38        done <- cmd.Wait()39    }()40    select {41    case <-time.After(1 * time.Second):42        fmt.Printf("Time out43        if err = syscall.Kill(-cmd.Process.Pid, syscall.SIGKILL); err != nil {44            fmt.Printf("Failed to kill process: %s45        }46        if err != nil {47            fmt.Printf("Process finished with error: %s48        } else {49            fmt.Printf("Process finished successfully50        }51    }52}

ExampleExecStrategy

Using AI Code Generation

1import (2func main() {3    wait := NewWaitTest()4    execStrategy := &util.ExecStrategy{}5    err := wait.ExampleExecStrategy(execStrategy)6    fmt.Println(err.Error())7}

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