@@ -3,6 +3,7 @@ package container // import "github.com/docker/docker/container"

 import (

 	"fmt"

 	"io/ioutil"

+	"os"

 	"path/filepath"

 	"testing"

@@ -74,6 +75,7 @@ func TestContainerSecretReferenceDestTarget(t *testing.T) {

 func TestContainerLogPathSetForJSONFileLogger(t *testing.T) {

 	containerRoot, err := ioutil.TempDir("", "TestContainerLogPathSetForJSONFileLogger")

 	require.NoError(t, err)

+	defer os.RemoveAll(containerRoot)

 	c := &Container{

 		Config: &container.Config{},

@@ -86,8 +88,9 @@ func TestContainerLogPathSetForJSONFileLogger(t *testing.T) {

 		Root: containerRoot,

 	}

-	_, err = c.StartLogger()

+	logger, err := c.StartLogger()

 	require.NoError(t, err)

+	defer logger.Close()

 	expectedLogPath, err := filepath.Abs(filepath.Join(containerRoot, fmt.Sprintf("%s-json.log", c.ID)))

 	require.NoError(t, err)

@@ -97,6 +100,7 @@ func TestContainerLogPathSetForJSONFileLogger(t *testing.T) {

 func TestContainerLogPathSetForRingLogger(t *testing.T) {

 	containerRoot, err := ioutil.TempDir("", "TestContainerLogPathSetForRingLogger")

 	require.NoError(t, err)

+	defer os.RemoveAll(containerRoot)

 	c := &Container{

 		Config: &container.Config{},

@@ -112,8 +116,9 @@ func TestContainerLogPathSetForRingLogger(t *testing.T) {

 		Root: containerRoot,

 	}

-	_, err = c.StartLogger()

+	logger, err := c.StartLogger()

 	require.NoError(t, err)

+	defer logger.Close()

 	expectedLogPath, err := filepath.Abs(filepath.Join(containerRoot, fmt.Sprintf("%s-json.log", c.ID)))

 	require.NoError(t, err)