Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

Automation Advisor
Testcontainers-go
testcontainers
TestContainerLogsShouldBeWithoutStreamHeader

How to use TestContainerLogsShouldBeWithoutStreamHeader method of testcontainers Package

Best Testcontainers-go code snippet using testcontainers.TestContainerLogsShouldBeWithoutStreamHeader

logconsumer_test.go

Source:logconsumer_test.go

...249				" re-requesting logs. Instead has:\n%s", consumer.Msgs[existingLogs:],250		)251	}252}253func TestContainerLogsShouldBeWithoutStreamHeader(t *testing.T) {254	ctx := context.Background()255	req := ContainerRequest{256		Image:      "alpine:latest",257		Cmd:        []string{"sh", "-c", "id -u"},258		WaitingFor: wait.ForExit(),259	}260	container, err := GenericContainer(ctx, GenericContainerRequest{261		ContainerRequest: req,262		Started:          true,263	})264	if err != nil {265		t.Fatal(err)266	}267	defer container.Terminate(ctx)...

TestContainerLogsShouldBeWithoutStreamHeader

Using AI Code Generation

1func TestContainerLogsShouldBeWithoutStreamHeader(t *testing.T) {2	ctx := context.Background()3	req := testcontainers.ContainerRequest{4		Cmd:          []string{"sh", "-c", "while true; do echo Hello; sleep 1; done"},5		ExposedPorts: []string{"80/tcp"},6		WaitingFor:   wait.ForLog("Hello"),7	}8	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{9	})10	if err != nil {11		t.Fatal(err)12	}13	defer c.Terminate(ctx)14	reader, err := c.Logs(ctx, testcontainers.LogsRequest{15	})16	if err != nil {17		t.Fatal(err)18	}19	defer reader.Close()20	logs, err := ioutil.ReadAll(reader)21	if err != nil {22		t.Fatal(err)23	}24	if strings.Contains(string(logs), "stdout") {25		t.Fatal("Logs should be without stream header")26	}27}28func TestContainerLogsShouldBeWithStreamHeader(t *testing.T) {29	ctx := context.Background()30	req := testcontainers.ContainerRequest{31		Cmd:          []string{"sh", "-c", "while true; do echo Hello; sleep 1; done"},32		ExposedPorts: []string{"80/tcp"},33		WaitingFor:   wait.ForLog("Hello"),34	}35	c, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{36	})37	if err != nil {38		t.Fatal(err)39	}40	defer c.Terminate(ctx)41	reader, err := c.Logs(ctx, testcontainers.LogsRequest{42	})43	if err != nil {44		t.Fatal(err)45	}46	defer reader.Close()47	logs, err := ioutil.ReadAll(reader)

TestContainerLogsShouldBeWithoutStreamHeader

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; sleep 1; done"},6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForLog("hello").WithOccurrence(3),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/tcp")19	if err != nil {20		log.Fatal(err)21	}22	fmt.Printf("Container IP: %s, Port: %s23", ip, port.Port())24	logs, err := container.Logs(ctx)25	if err != nil {26		log.Fatal(err)27	}28	_, err = io.Copy(os.Stdout, logs)29	if err != nil {30		log.Fatal(err)31	}32	err = container.Terminate(ctx)33	if err != nil {34		log.Fatal(err)35	}36}37import (38func main() {39	ctx := context.Background()40	req := testcontainers.ContainerRequest{41		Cmd:          []string{"sh", "-c", "while true; do echo hello; sleep 1; done"},42		ExposedPorts: []string{"80/tcp"},

TestContainerLogsShouldBeWithoutStreamHeader

Using AI Code Generation

1import (2func main() {3	req := testcontainers.ContainerRequest{4		ExposedPorts: []string{"80/tcp"},5		Cmd:          []string{"echo", "Hello, World!"},6		WaitingFor:   wait.ForLog("Hello, World!"),7	}8	ctx := context.Background()9	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		panic(err)13	}14	defer container.Terminate(ctx)15	ip, err := container.Host(ctx)16	if err != nil {17		panic(err)18	}19	port, err := container.MappedPort(ctx, "80")20	if err != nil {21		panic(err)22	}23	fmt.Println(ip, port.Int())24}25import (26func main() {27	req := testcontainers.ContainerRequest{28		ExposedPorts: []string{"80/tcp"},29		Cmd:          []string{"echo", "Hello, World!"},30		WaitingFor:   wait.ForLog("Hello, World!"),31	}32	ctx := context.Background()

TestContainerLogsShouldBeWithoutStreamHeader

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'; sleep 1; done"},6        WaitingFor:   wait.ForLog("hello"),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    logReader, err := container.Logs(ctx, testcontainers.LogsRequest{15    })16    if err != nil {17        log.Fatal(err)18    }19    io.Copy(os.Stdout, logReader)20}21import (22func main() {23    ctx := context.Background()24    req := testcontainers.ContainerRequest{25        Cmd:          []string{"sh", "-c", "while true; do echo 'hello'; sleep 1; done"},26        WaitingFor:   wait.ForLog("hello"),27    }28    container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{29    })30    if err != nil {31        log.Fatal(err)32    }33    defer container.Terminate(ctx)34    logReader, err := container.Logs(ctx, testcontainers

TestContainerLogsShouldBeWithoutStreamHeader

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; sleep 1; done"},6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForLog("hello"),8	}9	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		panic(err)13	}14	defer func() {15		err := container.Terminate(ctx)16		if err != nil {17			panic(err)18		}19	}()20	ip, err := container.Host(ctx)21	if err != nil {22		panic(err)23	}24	fmt.Printf("Container's IP: %s25	port, err := container.MappedPort(ctx, "80")26	if err != nil {27		panic(err)28	}29	fmt.Printf("Container's mapped port: %s30", port.Port())31	port, err = container.MappedPort(ctx, "80")32	if err != nil {33		panic(err)34	}35	fmt.Printf("Container's mapped port: %s36", port.Port())37	port, err = container.MappedPort(ctx, "80")38	if err != nil {39		panic(err)40	}41	fmt.Printf("Container's mapped port: %s42", port.Port())43	port, err = container.MappedPort(ctx, "80")44	if err != nil {45		panic(err)46	}47	fmt.Printf("Container's mapped port: %s48", port.Port())49	port, err = container.MappedPort(ctx, "80")50	if err != nil {51		panic(err)52	}53	fmt.Printf("Container's mapped port: %s54", port.Port())

TestContainerLogsShouldBeWithoutStreamHeader

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	ctx := context.Background()5	req := testcontainers.ContainerRequest{6		ExposedPorts: []string{"9200/tcp"},7		WaitingFor:   wait.ForAll(strategy.WaitingForHTTP("/")),8	}9	elasticsearch, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		log.Fatal(err)13	}14	defer elasticsearch.Terminate(ctx)15	ip, err := elasticsearch.Host(ctx)16	if err != nil {17		log.Fatal(err)18	}19	port, err := elasticsearch.MappedPort(ctx, "9200")20	if err != nil {21		log.Fatal(err)22	}23	fmt.Println(ip, port.Int())24	logs, err := elasticsearch.Logs(ctx)25	if err != nil {26		log.Fatal(err)27	}28	go func() {29		for {30			buf := make([]byte, 1024)31			_, err := logs.Read(buf)32			if err != nil {33				if err != io.EOF {34					log.Fatal(err)35				}36			}37			fmt.Println(string(buf))38		}39	}()40	time.Sleep(1 * time.Minute)41}

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.