mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
23 lines
508 B
Go
23 lines
508 B
Go
|
package docker
|
||
|
|
|
||
|
|
import (
|
||
|
|
"github.com/dotcloud/docker/iptables"
|
||
|
|
"os"
|
||
|
|
"testing"
|
||
|
|
)
|
||
|
|
|
||
|
|
// FIXME: this test should be a unit test.
|
||
|
|
// For example by mocking os/exec to make sure iptables is not actually called.
|
||
|
|
|
||
|
|
func TestIptables(t *testing.T) {
|
||
|
|
if _, err := iptables.Raw("-L"); err != nil {
|
||
|
|
t.Fatal(err)
|
||
|
|
}
|
||
|
|
path := os.Getenv("PATH")
|
||
|
|
os.Setenv("PATH", "")
|
||
|
|
defer os.Setenv("PATH", path)
|
||
|
|
if _, err := iptables.Raw("-L"); err == nil {
|
||
|
|
t.Fatal("Not finding iptables in the PATH should cause an error")
|
||
|
|
}
|
||
|
|
}
|