removing discovery_test since it breaks on any host without en0

discovery_test.go

@@ -1,37 +0,0 @@
-package etcd_tools
-
-import (
-	"fmt"
-	"testing"
-	"time"
-)
-
-func TestLocalIPs(t *testing.T) {
-	cli, err := NewLocalClient()
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer cli.Close()
-	hosts, err := Discover(cli, "snafu")
-	if err != nil {
-		t.Fatal(err)
-	}
-	if len(hosts) != 0 {
-		fmt.Printf("Discover returned %v", hosts)
-		t.Fatal("Expected empty discovery")
-	}
-	d := NewDiscovery(cli, "snafu", s5)
-	err = d.Announce("en0", 8080, 5)
-	if err != nil {
-		t.Fatal(err)
-	}
-	time.Sleep(17 * time.Second)
-	hosts, err = Discover(cli, "snafu")
-	if err != nil {
-		t.Fatal(err)
-	}
-	fmt.Printf("Discover returned %v\n", hosts)
-	if len(hosts) != 1 {
-		t.Fatal("Expected 1 discovery result")
-	}
-}