How to use execute method of testcontainers Package

Best Testcontainers-go code snippet using testcontainers.execute

integration_npm_execute_scripts_test.go

Source:integration_npm_execute_scripts_test.go

1// +build integration2// can be execute with go test -tags=integration ./integration/...3package main4import (5	"context"6	"io/ioutil"7	"os"8	"path/filepath"9	"testing"10	"github.com/stretchr/testify/assert"11	"github.com/testcontainers/testcontainers-go"12)13func TestRunScriptsWithOptions(t *testing.T) {14	t.Parallel()15	ctx := context.Background()16	pwd, err := os.Getwd()...

execute

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	redisHost, err := redisContainer.Host(ctx)15	if err != nil {16		panic(err)17	}18	redisPort, err := redisContainer.MappedPort(ctx, "6379")19	if err != nil {20		panic(err)21	}22	fmt.Printf("REDIS HOST: %s23	fmt.Printf("REDIS PORT: %s24", redisPort.Port())25}26import (27func main() {28	ctx := context.Background()29	req := testcontainers.ContainerRequest{30		ExposedPorts: []string{"6379/tcp"},31		WaitingFor:   wait.ForListeningPort("6379/tcp"),32	}33	redisContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{34	})35	if err != nil {36		panic(err)37	}38	defer redisContainer.Terminate(ctx)39	redisHost, err := redisContainer.Host(ctx)40	if err != nil {41		panic(err)42	}43	redisPort, err := redisContainer.MappedPort(ctx, "6379")44	if err != nil {45		panic(err)46	}47	fmt.Printf("REDIS HOST: %s48	fmt.Printf("REDIS PORT: %s49", redisPort.Port())50}51import (

execute

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	postgresContainer, _ := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	defer postgresContainer.Terminate(ctx)11	postgresContainerPort, _ := postgresContainer.MappedPort(ctx, "5432/tcp")12	fmt.Println(postgresContainerPort.Int())13}

execute

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"5432/tcp"},6		WaitingFor:   wait.ForListeningPort("5432/tcp"),7	}8	postgresContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		log.Fatal(err)12	}13	defer postgresContainer.Terminate(ctx)14	ip, err := postgresContainer.Host(ctx)15	if err != nil {16		log.Fatal(err)17	}18	port, err := postgresContainer.MappedPort(ctx, "5432")19	if err != nil {20		log.Fatal(err)21	}22	fmt.Printf("Postgres is available at %s:%s23", ip, port.Port())24}

execute

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	postgresContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		log.Fatalf("Could not start container: %s", err)12	}13	defer postgresContainer.Terminate(ctx)14	ip, err := postgresContainer.Host(ctx)15	if err != nil {16		log.Fatalf("Could not get container IP: %s", err)17	}18	mappedPort, err := postgresContainer.MappedPort(ctx, "5432")19	if err != nil {20		log.Fatalf("Could not get container port: %s", err)21	}22	fmt.Printf("Container IP: %s, Port: %s", ip, mappedPort.Port())23}

execute

Using AI Code Generation

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

execute

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"6379/tcp"},6		WaitingFor:   wait.ForLog("Ready to accept connections"),7	}8	redis, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		log.Fatal(err)12	}13	defer redis.Terminate(ctx)14	ip, err := redis.Host(ctx)15	if err != nil {16		log.Fatal(err)17	}18	mappedPort, err := redis.MappedPort(ctx, "6379")19	if err != nil {20		log.Fatal(err)21	}22	fmt.Println(ip, mappedPort.Int())23	time.Sleep(60 * time.Second)24}

execute

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"5432/tcp"},6		Env: map[string]string{7		},8		WaitingFor: wait.ForLog("database system is ready to accept connections"),9	}10	postgresContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{11	})12	if err != nil {13		panic(err)14	}15	defer postgresContainer.Terminate(ctx)16	ip, err := postgresContainer.Host(ctx)17	if err != nil {18		panic(err)19	}20	mappedPort, err := postgresContainer.MappedPort(ctx, "5432")21	if err != nil {22		panic(err)23	}24	fmt.Println(ip)25	fmt.Println(mappedPort.Int())26	os.Exit(0)27}

execute

Using AI Code Generation

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

execute

Using AI Code Generation

1import (2func main() {3	cmd := exec.Command("docker", "run", "-d", "-p", "8080:8080", "testcontainers/ryuk:0.3.0")4	fmt.Println(cmd.String())5	if err := cmd.Run(); err != nil {6		log.Fatal(err)7	}8}

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.