Test your AI Agents with the all-new Agent to Agent Testing Platform.Learn More

How to use Endpoint method of testcontainers Package

Best Testcontainers-go code snippet using testcontainers.Endpoint

test_utils.go

Source:test_utils.go

...23	TestServerJMXPort                  = "7199"24	JbossJMXPort                       = "9990"25	JbossJMXUsername                   = "admin1234"26	JbossJMXPassword                   = "Password1!"27	TestServerAddDataEndpoint          = "/cat"28	TestServerAddDataBatchEndpoint     = "/cat_batch"29	TestServerAddCompositeDataEndpoint = "/composite_data_cat"30	TestServerCleanDataEndpoint        = "/clear"31	KeystorePassword                   = "password"32	TruststorePassword                 = "password"33	JmxUsername                        = "testuser"34	JmxPassword                        = "testpassword"35	DefaultTimeoutMs                   = 1000036)37var (38	PrjDir         string39	KeystorePath   string40	TruststorePath string41)42func init() {43	path, err := os.Getwd()44	if err != nil {45		panic(err)46	}47	// Configure tests to point to the project's nrjmx build instead of the regular installation.48	PrjDir = filepath.Join(path, "..")49	KeystorePath = filepath.Join(PrjDir, "test-server", "keystore")50	TruststorePath = filepath.Join(PrjDir, "test-server", "truststore")51}52// RunJMXServiceContainer will start a container running test-server with JMX.53func RunJMXServiceContainer(ctx context.Context) (testcontainers.Container, error) {54	var hostnameOpt string55	if !isRunningInDockerContainer() {56		hostnameOpt = "-Djava.rmi.server.hostname=0.0.0.0"57	}58	req := testcontainers.ContainerRequest{59		Image: "test-server:latest",60		ExposedPorts: []string{61			fmt.Sprintf("%[1]s:%[1]s", TestServerPort),62			fmt.Sprintf("%[1]s:%[1]s", TestServerJMXPort),63		},64		Env: map[string]string{65			"JAVA_OPTS": "-Dcom.sun.management.jmxremote.port=" + TestServerJMXPort + " " +66				"-Dcom.sun.management.jmxremote.authenticate=false " +67				"-Dcom.sun.management.jmxremote.local.only=false " +68				"-Dcom.sun.management.jmxremote.ssl=false " +69				"-Dcom.sun.management.jmxremote=true " +70				"-Dcom.sun.management.jmxremote.rmi.port=" + TestServerJMXPort + " " +71				hostnameOpt,72		},73		WaitingFor: wait.ForListeningPort(TestServerPort),74	}75	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{76		ContainerRequest: req,77		Started:          true,78	})79	if err != nil {80		return nil, err81	}82	container.StartLogProducer(ctx)83	container.FollowOutput(&TestLogConsumer{})84	return container, err85}86// RunJMXServiceContainerSSL will start a container running test-server configured with SSL JMX.87func RunJMXServiceContainerSSL(ctx context.Context) (testcontainers.Container, error) {88	var hostnameOpt string89	if !isRunningInDockerContainer() {90		hostnameOpt = "-Djava.rmi.server.hostname=0.0.0.0"91	}92	req := testcontainers.ContainerRequest{93		Image: "test-server:latest",94		ExposedPorts: []string{95			fmt.Sprintf("%[1]s:%[1]s", TestServerPort),96			fmt.Sprintf("%[1]s:%[1]s", TestServerJMXPort),97		},98		Env: map[string]string{99			"JAVA_OPTS": "-Dcom.sun.management.jmxremote.port=" + TestServerJMXPort + " " +100				"-Dcom.sun.management.jmxremote.authenticate=true " +101				"-Dcom.sun.management.jmxremote.ssl=true " +102				"-Dcom.sun.management.jmxremote.ssl.need.client.auth=true " +103				"-Dcom.sun.management.jmxremote.registry.ssl=true " +104				"-Dcom.sun.management.jmxremote=true " +105				"-Dcom.sun.management.jmxremote.rmi.port=" + TestServerJMXPort + " " +106				"-Dcom.sun.management.jmxremote.local.only=false " +107				"-Djavax.net.ssl.keyStore=/keystore  " +108				"-Djavax.net.ssl.keyStorePassword=password " +109				"-Djavax.net.ssl.trustStore=/truststore " +110				"-Djavax.net.ssl.trustStorePassword=password " +111				hostnameOpt,112		},113		WaitingFor: wait.ForListeningPort(TestServerPort),114	}115	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{116		ContainerRequest: req,117		Started:          true,118	})119	if err != nil {120		return nil, err121	}122	container.StartLogProducer(ctx)123	container.FollowOutput(&TestLogConsumer{})124	return container, err125}126// GetContainerServiceURL will return the url to the test-server running inside the container.127func GetContainerServiceURL(ctx context.Context, container testcontainers.Container, port nat.Port, endpoint string) (string, error) {128	mappedPort, err := container.MappedPort(ctx, port)129	if err != nil {130		return "", err131	}132	var hostIP string133	if isRunningInDockerContainer() {134		if hostIP, err = container.ContainerIP(ctx); err != nil {135			return "", err136		}137	} else {138		if hostIP, err = container.Host(ctx); err != nil {139			return "", err140		}141	}142	return fmt.Sprintf("http://%s:%s%s", hostIP, mappedPort.Port(), endpoint), nil143}144// CleanMBeans will remove all new added MBeans from test-server.145func CleanMBeans(ctx context.Context, container testcontainers.Container) ([]byte, error) {146	url, err := GetContainerServiceURL(ctx, container, TestServerPort, TestServerCleanDataEndpoint)147	if err != nil {148		return nil, err149	}150	return DoHttpRequest(http.MethodPut, url, nil)151}152// AddMBeansBatch will add new MBeans to the test-server.153func AddMBeansBatch(ctx context.Context, container testcontainers.Container, body []map[string]interface{}) ([]byte, error) {154	return addMBeans(ctx, container, body, TestServerAddDataBatchEndpoint)155}156// AddMBeans will add new MBeans to the test-server.157func AddMBeans(ctx context.Context, container testcontainers.Container, body map[string]interface{}) ([]byte, error) {158	return addMBeans(ctx, container, body, TestServerAddDataEndpoint)159}160// AddMBeans will add new MBeans to the test-server.161func AddMCompositeDataBeans(ctx context.Context, container testcontainers.Container, body map[string]interface{}) ([]byte, error) {162	return addMBeans(ctx, container, body, TestServerAddCompositeDataEndpoint)163}164// addMBeans will add new MBeans to the test-server.165func addMBeans(ctx context.Context, container testcontainers.Container, body interface{}, endpointPath string) ([]byte, error) {166	url, err := GetContainerServiceURL(ctx, container, TestServerPort, endpointPath)167	if err != nil {168		return nil, err169	}170	json, err := json.Marshal(body)171	if err != nil {172		return nil, err173	}174	return DoHttpRequest(http.MethodPost, url, json)175}176// TestLogConsumer is used to print container logs to stdout....

redis.go

Source:redis.go

...39	})40	if err != nil {41		panic(err)42	}43	endPoint, err := redisC.Endpoint(ctx, "")44	if err != nil {45		panic(err)46	}47	return endPoint, nil48}...

main.go

Source:main.go

...23		log.Println(err)24		return25	}26	defer redisC.Terminate(ctx)27	endpoint, err := redisC.Endpoint(ctx, "")28	if err != nil {29		log.Println(err)30		return31	}32	client := redis.NewClient(&redis.Options{33		Addr: endpoint,34	})35	client.Set("hello", "world", time.Second*10)36	val := client.Get("hello").Val()37	fmt.Println(val)38}...

Endpoint

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, _ := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	port, _ := postgres.MappedPort(ctx, "5432")11	fmt.Println(port.Int())12}

Endpoint

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	redisHost, err := redisContainer.Host(ctx)14	if err != nil {15		panic(err)16	}17	redisPort, err := redisContainer.MappedPort(ctx, "6379")18	if err != nil {19		panic(err)20	}21	fmt.Printf("Redis host: %s, Redis port: %s", redisHost, redisPort)22}23import (24func main() {25	ctx := context.Background()26	req := testcontainers.ContainerRequest{27		ExposedPorts: []string{"6379/tcp"},28		WaitingFor:   wait.ForListeningPort("6379/tcp"),29	}30	redisContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{31	})32	if err != nil {33		panic(err)34	}35	redisContainerID, err := redisContainer.GetContainerID(ctx)36	if err != nil {37		panic(err)38	}39	fmt.Printf("Redis container ID: %s", redisContainerID)40}41import (42func main() {43	ctx := context.Background()44	req := testcontainers.ContainerRequest{45		ExposedPorts: []string{"6379/tcp"},46		WaitingFor:   wait.ForListeningPort("6379/tcp"),47	}

Endpoint

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	redis, _ := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	port, _ := redis.MappedPort(ctx, "6379/tcp")11	fmt.Println(port.Int())12}13import (14func main() {15	ctx := context.Background()16	req := testcontainers.ContainerRequest{17		ExposedPorts: []string{"6379/tcp"},18		WaitingFor:   wait.ForListeningPort("6379/tcp"),19	}20	redis, _ := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{21	})22	host, _ := redis.Host(ctx)23	fmt.Println(host)24}

Endpoint

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		log.Fatal(err)12	}13	defer redisContainer.Terminate(ctx)14	ip, err := redisContainer.Host(ctx)15	if err != nil {16		log.Fatal(err)17	}18	port, err := redisContainer.MappedPort(ctx, "6379")19	if err != nil {20		log.Fatal(err)21	}22	fmt.Println("Redis is available on ", ip, ":", port.Int())23}

Endpoint

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 on %s:%s23", ip, port.Port())

Endpoint

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	postgres, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		log.Fatalf("Could not start container: %v", err)12	}13	defer postgres.Terminate(ctx)14	ip, err := postgres.Host(ctx)15	if err != nil {16		log.Fatalf("Could not get container IP: %v", err)17	}18	port, err := postgres.MappedPort(ctx, "5432/tcp")19	if err != nil {20		log.Fatalf("Could not get container port: %v", err)21	}22	fmt.Printf("Postgres is available on %s:%s23", ip, port.Port())24	time.Sleep(10 * time.Second)25}

Endpoint

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"3306/tcp"},6		WaitingFor:   wait.ForLog("port: 3306  MySQL Community Server - GPL"),7	}8	mysqlContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		panic(err)12	}13	defer mysqlContainer.Terminate(ctx)14	port, err := mysqlContainer.MappedPort(ctx, "3306")15	if err != nil {16		panic(err)17	}18	host, err := mysqlContainer.Host(ctx)19	if err != nil {20		panic(err)21	}22	fmt.Printf("host=%s, port=%s23	ip, err := mysqlContainer.Host(ctx)24	if err != nil {25		panic(err)26	}27	fmt.Printf("ip=%s, port=%s28	endpoint, err := mysqlContainer.Endpoint(ctx, "3306")29	if err != nil {30		panic(err)31	}32	fmt.Printf("endpoint=%s33}

Endpoint

Using AI Code Generation

1import (2func main() {3	os.Setenv("TESTCONTAINERS_RYUK_DISABLED", "true")4	os.Setenv("DOCKER_API_VERSION", "1.40")5	ctx := context.Background()6	req := testcontainers.ContainerRequest{7		ExposedPorts: []string{"8091/tcp", "8092/tcp", "8093/tcp", "8094/tcp", "11207/tcp", "11210/tcp", "11211/tcp"},8		WaitingFor:   wait.ForLog("Starting Couchbase Server -- Web UI available at"),9		Env: map[string]string{10		},11	}12	couchbaseContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{13	})14	if err != nil {15		log.Fatalf("Could not start container: %v", err)16	}17	ip, err := couchbaseContainer.Host(ctx)18	if err != nil {19		log.Fatalf("Could not get container IP: %v", err)20	}21	port, err := couchbaseContainer.MappedPort(ctx, "8091")22	if err != nil {23		log.Fatalf("Could not get container port: %v", err)24	}

Endpoint

Using AI Code Generation

1import (2func main() {3	req := testcontainers.ContainerRequest{4		ExposedPorts: []string{"80/tcp"},5		WaitingFor:   testcontainers.WaitingForLog("AH00558"),6	}7	ctx := context.Background()8	endpoint, err := req.Endpoint(ctx, "80")9	if err != nil {10		log.Fatal(err)11	}12	fmt.Println(endpoint)13}

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.