How to use TestContainerStartsWithoutTheReaper method of testcontainers Package

Best Testcontainers-go code snippet using testcontainers.TestContainerStartsWithoutTheReaper

docker_test.go

Source:docker_test.go

...297	if nginxA.GetContainerID() == "" {298		t.Errorf("expected a containerID but we got an empty string.")299	}300}301func TestContainerStartsWithoutTheReaper(t *testing.T) {302	ctx := context.Background()303	client, err := client.NewClientWithOpts(client.FromEnv)304	if err != nil {305		t.Fatal(err)306	}307	client.NegotiateAPIVersion(ctx)308	var container Container309	container, err = GenericContainer(ctx, GenericContainerRequest{310		ProviderType: providerType,311		ContainerRequest: ContainerRequest{312			Image: nginxAlpineImage,313			ExposedPorts: []string{314				nginxDefaultPort,315			},...

TestContainerStartsWithoutTheReaper

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"6379/tcp"},6		WaitingFor:   wait.ForListeningPort("6379/tcp"),7	}8	redisContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		panic(err)12	}13	defer redisContainer.Terminate(ctx)14	mappedPort, err := redisContainer.MappedPort(ctx, "6379/tcp")15	if err != nil {16		panic(err)17	}18	containerIP, err := redisContainer.Host(ctx)19	if err != nil {20		panic(err)21	}22	fmt.Printf("Redis is ready! %s:%s", containerIP, mappedPort.Port())23}

TestContainerStartsWithoutTheReaper

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"80/tcp"},6		Cmd:          []string{"top"},7		WaitingFor:   wait.ForLog("listening on port 80"),8	}9	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		panic(err)13	}14	defer c.Terminate(ctx)15	ip, err := c.Host(ctx)16	if err != nil {17		panic(err)18	}19	port, err := c.MappedPort(ctx, "80")20	if err != nil {21		panic(err)22	}23	fmt.Printf("Container is listening on port %s", port.Port())24}25import (26func main() {27	ctx := context.Background()28	req := testcontainers.ContainerRequest{29		ExposedPorts: []string{"80/tcp"},30		Cmd:          []string{"top"},31		WaitingFor:   wait.ForLog("listening on port 80"),32	}33	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{34	})35	if err != nil {36		panic(err)37	}38	defer c.Terminate(ctx)39	ip, err := c.Host(ctx)40	if err != nil {41		panic(err)42	}43	port, err := c.MappedPort(ctx, "80")44	if err != nil {45		panic(err)46	}47	fmt.Printf("Container is listening on port %s", port.Port())48}49import (50func main() {

TestContainerStartsWithoutTheReaper

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"sh", "-c", "while true; do sleep 1; done"},6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForLog("started"),8	}9	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		log.Fatalf("Could not start container: %v", err)13	}14	defer c.Terminate(ctx)15	ip, err := c.Host(ctx)16	if err != nil {17		log.Fatalf("Could not get container IP: %v", err)18	}19	fmt.Printf("Container IP is %s20	port, err := c.MappedPort(ctx, "80")21	if err != nil {22		log.Fatalf("Could not get mapped port: %v", err)23	}24	fmt.Printf("Container port is %s25", port.Port())26	logs, err := c.Logs(ctx)27	if err != nil {28		log.Fatalf("Could not get container logs: %v", err)29	}30	fmt.Printf("Container logs are %s31	err = c.Terminate(ctx)32	if err != nil {33		log.Fatalf("Could not stop container: %v", err)34	}35}

TestContainerStartsWithoutTheReaper

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"echo", "hello world"},6		WaitingFor:   wait.ForLog("hello world"),7	}8	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		log.Fatal(err)12	}13	defer container.Terminate(ctx)14	id, err := container.ContainerID(ctx)15	if err != nil {16		log.Fatal(err)17	}18	fmt.Println(id)19}

TestContainerStartsWithoutTheReaper

Using AI Code Generation

1import (2func TestContainerStartsWithoutTheReaper(t *testing.T) {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"echo", "hello world"},6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForLog("hello world"),8	}9	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		log.Fatalf("Could not start container: %v", err)13	}14	defer c.Terminate(ctx)15	ip, err := c.Host(ctx)16	if err != nil {17		log.Fatalf("Could not get container IP: %v", err)18	}19	port, err := c.MappedPort(ctx, "80")20	if err != nil {21		log.Fatalf("Could not get mapped port: %v", err)22	}23	fmt.Printf("Container is listening on %s:%s", ip, port.Port())24}25import (26func TestContainerStartsWithTheReaper(t *testing.T) {27	ctx := context.Background()28	req := testcontainers.ContainerRequest{29		Cmd:          []string{"echo", "hello world"},30		ExposedPorts: []string{"80/tcp"},31		WaitingFor:   wait.ForLog("hello world"),32	}33	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest

TestContainerStartsWithoutTheReaper

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"5432/tcp"},6		WaitingFor:   wait.ForLog("database system is ready to accept connections"),7	}8	postgres, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		log.Fatal(err)12	}13	defer postgres.Terminate(ctx)14	containerID, err := postgres.GetContainerID(ctx)15	if err != nil {16		log.Fatal(err)17	}18	containerIP, err := postgres.Host(ctx)19	if err != nil {20		log.Fatal(err)21	}22	containerPort, err := postgres.MappedPort(ctx, "5432/tcp")23	if err != nil {24		log.Fatal(err)25	}26	containerName, err := postgres.Name(ctx)27	if err != nil {28		log.Fatal(err)29	}30	containerState, err := postgres.State(ctx)31	if err != nil {32		log.Fatal(err)33	}34	containerStartedAt, err := postgres.StartedAt(ctx)35	if err != nil {36		log.Fatal(err)37	}38	containerFinishedAt, err := postgres.FinishedAt(ctx)39	if err != nil {40		log.Fatal(err)41	}42	containerUptime, err := postgres.Uptime(ctx)43	if err != nil {44		log.Fatal(err)45	}46	containerExitCode, err := postgres.ExitCode(ctx)47	if err != nil {48		log.Fatal(err)49	}50	containerLogs, err := postgres.Logs(ctx)51	if err != nil {52		log.Fatal(err)53	}54	containerLabels, err := postgres.Labels(ctx)55	if err != nil {56		log.Fatal(err)57	}58	containerEnvs, err := postgres.Envs(ctx)

TestContainerStartsWithoutTheReaper

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"sleep", "3600"},6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForListeningPort("80/tcp"),8	}9	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		log.Fatal(err)13	}14	ip, err := container.Host(ctx)15	if err != nil {16		log.Fatal(err)17	}18	port, err := container.MappedPort(ctx, "80")19	if err != nil {20		log.Fatal(err)21	}22	fmt.Printf("Container %s is listening on port %s23", ip, port.Port())24	cmd := exec.CommandContext(ctx, "docker", "exec", container.GetContainerID(), "sh", "-c", "echo hello")25	if err := cmd.Run(); err != nil {26		log.Fatal(err)27	}28	if err := container.Terminate(ctx); err != nil {29		log.Fatal(err)30	}31}32import (33func main() {34	ctx := context.Background()

TestContainerStartsWithoutTheReaper

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"80/tcp"},6		Cmd:          []string{"sleep", "1h"},

TestContainerStartsWithoutTheReaper

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"sleep", "1000"},6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForLog("started"),8	}

TestContainerStartsWithoutTheReaper

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"sleep", "10"},6		WaitingFor:   wait.ForLog("10"),7		ExposedPorts: []string{"80/tcp"},8		BindMounts: map[string]string{9		},10	}11	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{12	})13	if err != nil {14		log.Fatal(err)15	}16	defer c.Terminate(ctx)17	port, err := c.MappedPort(ctx, "80/tcp")18	if err != nil {19		log.Fatal(err)20	}21	ip, err := c.Host(ctx)22	if err != nil {23		log.Fatal(err)24	}25	fmt.Println(ip, port.Int())26}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.