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}

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