test with stream

lastn/lastn_test.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"fmt"
 	"io/ioutil"
+	"local/storage"
 	"log"
 	"os"
 	"path"
@@ -12,6 +13,7 @@ import (
 )
 
 func TestLastN(t *testing.T) {
+	for _, storeName := range []string{storage.MAP.String(), storage.MAPSTREAM.String()} {
 		d, clean := makeJunk(t)
 		defer clean()
 
@@ -19,7 +21,7 @@ func TestLastN(t *testing.T) {
 			N:     3,
 			Ns:    "b",
 			Root:  d,
-		Store: "map",
+			Store: storeName,
 		}
 		lastn, err := New(conf)
 		if err != nil {
@@ -74,6 +76,7 @@ func TestLastN(t *testing.T) {
 			t.Fatal(len(saved))
 		}
 	}
+}
 
 func makeJunk(t *testing.T) (string, func()) {
 	d, err := ioutil.TempDir(os.TempDir(), "lastNtest*")