Implement namespace optional arg

db_test.go

@@ -15,16 +15,18 @@ type mock struct {
 	m map[string][]byte
 }
 
-func (mock *mock) Get(key string) ([]byte, error) {
-	v, ok := mock.m[key]
+func (mock *mock) Get(key string, ns ...string) ([]byte, error) {
+	namespace := resolveNamespace(ns)
+	v, ok := mock.m[path.Join(namespace, key)]
 	if ok {
 		return v, nil
 	}
 	return nil, ErrNotFound
 }
 
-func (mock *mock) Set(key string, value []byte) error {
-	mock.m[key] = value
+func (mock *mock) Set(key string, value []byte, ns ...string) error {
+	namespace := resolveNamespace(ns)
+	mock.m[path.Join(namespace, key)] = value
 	return nil
 }
 
@@ -118,6 +120,12 @@ func TestImplementations(t *testing.T) {
 		cases = append(cases, memcacheCluster)
 	}
 
+	if minio, err := NewMinio("localhost:9000", "accesskey", "secretkey"); err != nil {
+		t.Errorf("cannot make minio: %v", err)
+	} else {
+		cases = append(cases, minio)
+	}
+
 	validKey := "key"
 	validValue := []byte("value")