How to use TestContainerWithReaperNetwork method of testcontainers Package

Best Testcontainers-go code snippet using testcontainers.TestContainerWithReaperNetwork

docker_test.go

Source:docker_test.go

...1935	resp, err := c.ContainerInspect(ctx, containerID)1936	require.NoError(t, err)1937	assert.Equal(t, expected, resp.HostConfig.Ulimits)1938}1939func TestContainerWithReaperNetwork(t *testing.T) {1940	ctx := context.Background()1941	networks := []string{1942		"test_network_" + randomString(),1943		"test_network_" + randomString(),1944	}1945	for _, nw := range networks {1946		nr := NetworkRequest{1947			Name:       nw,1948			Attachable: true,1949		}1950		_, err := GenericNetwork(ctx, GenericNetworkRequest{1951			ProviderType:   providerType,1952			NetworkRequest: nr,1953		})...

TestContainerWithReaperNetwork

Using AI Code Generation

1import (2func TestContainerWithReaperNetwork(t *testing.T) {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"tail", "-f", "/dev/null"},6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForLog("Listening on"),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.Println(ip, port.Int())23}24import (25func TestContainerWithReaperNetwork(t *testing.T) {26	ctx := context.Background()27	req := testcontainers.ContainerRequest{28		Cmd:          []string{"tail", "-f", "/dev/null"},29		ExposedPorts: []string{"80/tcp"},30		WaitingFor:   wait.ForLog("Listening on"),31	}32	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{

TestContainerWithReaperNetwork

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"80/tcp"},6		WaitingFor:   wait.ForLog("AH00558: httpd"),7	}8	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		log.Fatalln("Could not start container", err)12	}13	ip, err := container.Host(ctx)14	if err != nil {15		log.Fatalln("Could not get container IP", err)16	}17	port, err := container.MappedPort(ctx, "80")18	if err != nil {19		log.Fatalln("Could not get container port", err)20	}21	if err != nil {22		log.Fatalln("Could not make request to container", err)23	}24	fmt.Println(resp.Status)25	err = container.Terminate(ctx)26	if err != nil {27		log.Fatalln("Could not stop container", err)28	}29}30import (31func main() {32	ctx := context.Background()33	req := testcontainers.ContainerRequest{34		ExposedPorts: []string{"80/tcp"},35		WaitingFor:   wait.ForLog("AH00558: httpd"),36	}37	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{38	})39	if err != nil {

TestContainerWithReaperNetwork

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.ForListeningPort("5432/tcp"),9	}10	postgresContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{11	})12	if err != nil {13		log.Fatal(err)14	}15	ip, err := postgresContainer.Host(ctx)16	if err != nil {17		log.Fatal(err)18	}19	mappedPort, err := postgresContainer.MappedPort(ctx, "5432/tcp")20	if err != nil {21		log.Fatal(err)22	}23	containerID, err := postgresContainer.ContainerID(ctx)24	if err != nil {25		log.Fatal(err)26	}27	fmt.Println("Container IP: ", ip)28	fmt.Println("Mapped Port: ", mappedPort.Int())29	fmt.Println("Container ID: ", containerID)30	err = postgresContainer.Terminate(ctx)31	if err != nil {32		log.Fatal(err)33	}34	err = postgresContainer.Remove(ctx)35	if err != nil {36		log.Fatal(err)37	}38}

TestContainerWithReaperNetwork

Using AI Code Generation

1import (2func TestContainerWithReaperNetwork(t *testing.T) {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		ExposedPorts: []string{"80/tcp"},6		WaitingFor:   wait.ForHTTP("/"),7	}8	reaperNetwork, err := testcontainers.GenericNetwork(ctx, testcontainers.GenericNetworkRequest{9		NetworkRequest: testcontainers.NetworkRequest{10		},11	})12	if err != nil {13		t.Fatal(err)14	}15	defer reaperNetwork.Remove(ctx)16	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{17		Networks:         []*testcontainers.Network{reaperNetwork},18	})19	if err != nil {20		t.Fatal(err)21	}22	defer container.Terminate(ctx)23	ip, err := reaperNetwork.IPAddress(ctx, container)24	if err != nil {25		t.Fatal(err)26	}27	port, err := container.MappedPort(ctx, "80")28	if err != nil {29		t.Fatal(err)30	}31	resp, err := http.Get(url)32	if err != nil {33		t.Fatal(err)34	}35	defer resp.Body.Close()36	body, err := ioutil.ReadAll(resp.Body)37	if err != nil {38		t.Fatal(err)39	}40	if !strings.Contains(string(body), "It works!") {41		t.Errorf("expected body to contain 'It works!', got %s", string(body))42	}43}44import (

TestContainerWithReaperNetwork

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"sh", "-c", "while true; do echo hello world; sleep 1; done"},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		panic(err)13	}14	defer c.Terminate(ctx)15	port, err := c.MappedPort(ctx, "80")16	if err != nil {17		panic(err)18	}

TestContainerWithReaperNetwork

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"top"},6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForLog("top"),8	}9	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		log.Fatal(err)13	}14	host, 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.Println(url)23	err = container.Terminate(ctx)24	if err != nil {25		log.Fatal(err)26	}27}

TestContainerWithReaperNetwork

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	network, err := testcontainers.GenericNetwork(ctx, testcontainers.GenericNetworkRequest{5		NetworkRequest: testcontainers.NetworkRequest{6		},7	})8	if err != nil {9		panic(err)10	}11	defer network.Remove(ctx)12	req := testcontainers.ContainerRequest{13		Cmd:          []string{"ash", "-c", "while true; do sleep 1; done"},14		ExposedPorts: []string{"80/tcp"},15		WaitingFor:   wait.ForLog("listening on port 80").WithStartupTimeout(1 * time.Second),16		Networks:     []string{network.Name()},17	}18	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{19	})20	if err != nil {21		panic(err)22	}23	defer c.Terminate(ctx)24	ip, err := network.IPAddress(ctx, c.ContainerID)25	if err != nil {26		panic(err)27	}28	if err != nil {29		panic(err)30	}31	defer resp.Body.Close()32	body, err := ioutil.ReadAll(resp.Body)33	if err != nil {34		panic(err)35	}36	fmt.Println(string(body))37}38import (39func main() {40	ctx := context.Background()41	network, err := testcontainers.GenericNetwork(ctx, testcontainers.GenericNetworkRequest{42		NetworkRequest: testcontainers.NetworkRequest{

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.