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now busybox as nc

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Docker-DCO-1.1-Signed-off-by: Victor Vieux <vieux@docker.com> (github: vieux)
This commit is contained in:
Victor Vieux 2014-05-23 20:51:06 +00:00
parent 7e38d6a358
commit 0be44d1a0a
1 changed files with 4 additions and 18 deletions
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22
integration-cli/docker_cli_nat_test.go
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@ -3,22 +3,14 @@ package main
import ( import (
"encoding/json" "encoding/json"
"fmt" "fmt"
"github.com/dotcloud/docker/daemon"
"net" "net"
"os/exec" "os/exec"
"path/filepath"
"testing" "testing"
"github.com/dotcloud/docker/daemon"
) )
func TestNetworkNat(t *testing.T) { func TestNetworkNat(t *testing.T) {
ncPath, err := exec.LookPath("nc")
if err != nil {
t.Skip("Test not running with `make test`. Netcat not found: %s", err)
}
ncPath, err = filepath.EvalSymlinks(ncPath)
if err != nil {
t.Fatalf("Error resolving netcat symlink: %s", err)
}
iface, err := net.InterfaceByName("eth0") iface, err := net.InterfaceByName("eth0")
if err != nil { if err != nil {
t.Skip("Test not running with `make test`. Interface eth0 not found: %s", err) t.Skip("Test not running with `make test`. Interface eth0 not found: %s", err)
@ -34,10 +26,7 @@ func TestNetworkNat(t *testing.T) {
t.Fatalf("Error retrieving the up for eth0: %s", err) t.Fatalf("Error retrieving the up for eth0: %s", err)
} }
runCmd := exec.Command(dockerBinary, "run", "-d", runCmd := exec.Command(dockerBinary, "run", "-d", "-p", "8080", "busybox", "nc", "-lp", "8080")
"-v", ncPath+":/bin/nc",
"-v", "/lib/x86_64-linux-gnu/libc.so.6:/lib/libc.so.6", "-v", "/lib/x86_64-linux-gnu/libresolv.so.2:/lib/libresolv.so.2", "-v", "/lib/x86_64-linux-gnu/libbsd.so.0:/lib/libbsd.so.0", "-v", "/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2:/lib/ld-linux-x86-64.so.2",
"-p", "8080", "busybox", "/bin/nc", "-lp", "8080")
out, _, err := runCommandWithOutput(runCmd) out, _, err := runCommandWithOutput(runCmd)
errorOut(err, t, fmt.Sprintf("run1 failed with errors: %v (%s)", err, out)) errorOut(err, t, fmt.Sprintf("run1 failed with errors: %v (%s)", err, out))
@ -60,10 +49,7 @@ func TestNetworkNat(t *testing.T) {
t.Fatal("Port 8080/tcp not found in NetworkSettings") t.Fatal("Port 8080/tcp not found in NetworkSettings")
} }
runCmd = exec.Command(dockerBinary, "run", runCmd = exec.Command(dockerBinary, "run", "-p", "8080", "busybox", "sh", "-c", fmt.Sprintf("echo hello world | nc -w 30 %s %s", ifaceIp, port8080[0].HostPort))
"-v", ncPath+":/bin/nc",
"-v", "/lib/x86_64-linux-gnu/libc.so.6:/lib/libc.so.6", "-v", "/lib/x86_64-linux-gnu/libresolv.so.2:/lib/libresolv.so.2", "-v", "/lib/x86_64-linux-gnu/libbsd.so.0:/lib/libbsd.so.0", "-v", "/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2:/lib/ld-linux-x86-64.so.2",
"-p", "8080", "busybox", "sh", "-c", fmt.Sprintf("echo hello world | /bin/nc -w 30 %s %s", ifaceIp, port8080[0].HostPort))
out, _, err = runCommandWithOutput(runCmd) out, _, err = runCommandWithOutput(runCmd)
errorOut(err, t, fmt.Sprintf("run2 failed with errors: %v (%s)", err, out)) errorOut(err, t, fmt.Sprintf("run2 failed with errors: %v (%s)", err, out))