package main import ( "os" "testing" "github.com/Sirupsen/logrus" "github.com/docker/docker/utils" "github.com/docker/docker/api/client" ) func TestClientDebugEnabled(t *testing.T) { defer utils.DisableDebug() cmd := newDockerCommand(&client.DockerCli{}) cmd.Flags().Set("debug", "true") if err := cmd.PersistentPreRunE(cmd, []string{}); err != nil { t.Fatalf("Unexpected error: %s", err.Error()) } if os.Getenv("DEBUG") != "1" { t.Fatal("expected debug enabled, got false") } if logrus.GetLevel() != logrus.DebugLevel { t.Fatalf("expected logrus debug level, got %v", logrus.GetLevel()) } }