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Testcontainers-go
testcontainers
TestContainerTerminationRemovesDockerImage

How to use TestContainerTerminationRemovesDockerImage method of testcontainers Package

Best Testcontainers-go code snippet using testcontainers.TestContainerTerminationRemovesDockerImage

docker_test.go

Source:docker_test.go

...491	if err == nil {492		t.Fatal("expected error from container inspect.")493	}494}495func TestContainerTerminationRemovesDockerImage(t *testing.T) {496	t.Run("if not built from Dockerfile", func(t *testing.T) {497		ctx := context.Background()498		client, err := client.NewClientWithOpts(client.FromEnv)499		if err != nil {500			t.Fatal(err)501		}502		client.NegotiateAPIVersion(ctx)503		container, err := GenericContainer(ctx, GenericContainerRequest{504			ProviderType: providerType,505			ContainerRequest: ContainerRequest{506				Image: nginxAlpineImage,507				ExposedPorts: []string{508					nginxDefaultPort,509				},...

TestContainerTerminationRemovesDockerImage

Using AI Code Generation

1import (2func TestContainerTerminationRemovesDockerImage(t *testing.T) {3	cli, err := client.NewEnvClient()4	require.NoError(t, err)5	ctx := context.Background()6	container, err := cli.ContainerCreate(ctx, &container.Config{7		Cmd:   []string{"echo", "hello"},8	}, nil, nil, "")9	require.NoError(t, err)10	err = cli.ContainerStart(ctx, container.ID, types.ContainerStartOptions{})11	require.NoError(t, err)12	_, err = cli.ContainerWait(ctx, container.ID)13	require.NoError(t, err)14	inspect, err := cli.ContainerInspect(ctx, container.ID)15	require.NoError(t, err)16	_, _, err = cli.ImageInspectWithRaw(ctx, inspect.Image)17	assert.Error(t, err)18}19func TestContainerTerminationRemovesDockerImage2(t *testing.T) {20	cli, err := client.NewEnvClient()21	require.NoError(t, err)22	ctx := context.Background()23	container, err := cli.ContainerCreate(ctx, &container.Config{24		Cmd:   []string{"echo", "hello"},25	}, nil, nil, "")26	require.NoError(t, err)

TestContainerTerminationRemovesDockerImage

Using AI Code Generation

1import (2func main() {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"echo", "Hello world!"},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	id, err := c.ContainerID(ctx)15	if err != nil {16		panic(err)17	}18	ip, err := c.Host(ctx)19	if err != nil {20		panic(err)21	}22	fmt.Printf("Container ID: %s, IP: %s", id, ip)23	err = c.Terminate(ctx)24	if err != nil {25		panic(err)26	}27}

TestContainerTerminationRemovesDockerImage

Using AI Code Generation

1import (2func TestContainerTerminationRemovesDockerImage(t *testing.T) {3    ctx := context.Background()4    req := testcontainers.ContainerRequest{5        Cmd:          []string{"sleep", "1000"},6        WaitingFor:   wait.ForLog("started"),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    containerID, err := container.ContainerID(ctx)15    if err != nil {16        log.Fatal(err)17    }18    imageID, err := getImageID(ctx, containerID)19    if err != nil {20        log.Fatal(err)21    }22    imageName, err := getImageName(ctx, imageID)23    if err != nil {24        log.Fatal(err)25    }26    err = container.Terminate(ctx)27    if err != nil {28        log.Fatal(err)29    }30    err = checkImageIsGone(ctx, imageName)31    if err != nil {32        log.Fatal(err)33    }34}35func getImageID(ctx context.Context, containerID string) (string, error) {36    cmd := exec.CommandContext(ctx, "docker", "container", "inspect", containerID, "--format", "{{.Image}}")37    out, err := cmd.CombinedOutput()38    if err != nil {39        return "", fmt.Errorf("failed to get image ID: %v", err)40    }41    return strings.TrimSpace(string(out)), nil42}43func getImageName(ctx context.Context, imageID string) (string, error) {44    cmd := exec.CommandContext(ctx, "docker", "image", "inspect", imageID,

TestContainerTerminationRemovesDockerImage

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	ctx := context.Background()5	req := testcontainers.ContainerRequest{6		Cmd:          []string{"sh", "-c", "while true; do echo hello; sleep 1; done"},7		ExposedPorts: []string{"80/tcp"},8		WaitingFor:   wait.ForLog("hello"),9	}10	container, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{11	})12	if err != nil {13		panic(err)14	}15	id, err := container.ContainerID(ctx)16	if err != nil {17		panic(err)18	}19	fmt.Println(id)20	port, err := container.MappedPort(ctx, "80")21	if err != nil {22		panic(err)23	}24	fmt.Println(port.Int())25	host, err := container.Host(ctx)26	if err != nil {27		panic(err)28	}29	fmt.Println(host)30}

TestContainerTerminationRemovesDockerImage

Using AI Code Generation

1import (2func TestContainerTerminationRemovesDockerImage(t *testing.T) {3	ctx := context.Background()4	req := testcontainers.ContainerRequest{5		Cmd:          []string{"sleep", "10"},6		ExposedPorts: []string{"80/tcp"},7		WaitingFor:   wait.ForLog("10"),8	}9	testContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{10	})11	if err != nil {12		log.Fatalf("Could not create container: %s", err)13	}14	containerID, err := testContainer.ContainerID(ctx)15	if err != nil {16		log.Fatalf("Could not get container ID: %s", err)17	}18	err = testContainer.Terminate(ctx)19	if err != nil {20		log.Fatalf("Could not terminate container: %s", err)21	}22	containers, err := testcontainers.ListContainers(ctx, testcontainers.ListContainersOptions{})23	if err != nil {24		log.Fatalf("Could not list containers: %s", err)25	}26	for _, container := range containers {27		if container.ID == containerID {28			t.Errorf("Container %s was not removed", containerID)29		}30	}31	images, err := testcontainers.ListImages(ctx, testcontainers.ListImagesOptions{})32	if err != nil {33		log.Fatalf("Could not list images: %s", err)34	}35	for _, image := range images {36		for _, repoTag := range image.RepoTags {37			if strings.Contains(repoTag, "alpine") {38				t.Errorf("Image %s was not removed", image.ID)39			}40		}41	}42}43func main() {44	fmt.Println("Hello, playground")45}

TestContainerTerminationRemovesDockerImage

Using AI Code Generation

1func TestContainerTerminationRemovesDockerImage(t *testing.T) {2	t.Parallel()3	ctx := context.Background()4	client, err := client.NewClientWithOpts(client.FromEnv, client.WithAPIVersionNegotiation())5	if err != nil {6		panic(err)7	}8	resp, err := client.ContainerCreate(ctx, &container.Config{9		Cmd:   []string{"sh", "-c", "echo hello world"},10	}, nil, nil, "")11	if err != nil {12		panic(err)13	}14	if err := client.ContainerStart(ctx, resp.ID, types.ContainerStartOptions{}); err != nil {15		panic(err)16	}17	if err := client.ContainerStop(ctx, resp.ID, nil); err != nil {18		panic(err)19	}20	_, err = client.ImageInspectWithRaw(ctx, "alpine")21	if err != nil {22		if client.IsErrNotFound(err) {23			fmt.Println("Image not found")24		}25		panic(err)26	}27}28func TestContainerTerminationRemovesDockerImage(t *testing.T) {29	t.Parallel()30	ctx := context.Background()31	client, err := client.NewClientWithOpts(client.FromEnv, client.WithAPIVersionNegotiation())32	if err != nil {33		panic(err)34	}35	resp, err := client.ContainerCreate(ctx, &container.Config{36		Cmd:   []string{"sh", "-c", "echo hello world"},37	}, nil, nil, "")38	if err != nil {39		panic(err)40	}41	if err := client.ContainerStart(ctx, resp.ID

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