grim/convey

Add a stub docker/environment task that never validates to get people moved off of it
package podman
import (
"testing"
. "github.com/onsi/gomega"
)
func TestLogout(t *testing.T) {
g := NewGomegaWithT(t)
l := &Logout{
Registry: "docker.io",
}
g.Expect(l.Valid()).To(BeNil())
}
func TestLogoutRegistryRequired(t *testing.T) {
g := NewGomegaWithT(t)
l := &Logout{}
g.Expect(l.Valid()).To(MatchError(ErrNoRegistry))
}