From 7ef249f8dbbdf44400e3e53cbf671d8769a98e0d Mon Sep 17 00:00:00 2001
From: Leonard Lyubich <leonard@nspcc.ru>
Date: Thu, 17 Sep 2020 13:11:40 +0300
Subject: [PATCH] [#149] sdk/netmap: Add net address getter to Node

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
---
 pkg/netmap/node_info.go      |  6 ++++++
 pkg/netmap/node_info_test.go | 21 +++++++++++++++++++++
 2 files changed, 27 insertions(+)
 create mode 100644 pkg/netmap/node_info_test.go

diff --git a/pkg/netmap/node_info.go b/pkg/netmap/node_info.go
index 4634c8e..03a04b3 100644
--- a/pkg/netmap/node_info.go
+++ b/pkg/netmap/node_info.go
@@ -38,6 +38,12 @@ func (n Node) Hash() uint64 {
 	return n.ID
 }
 
+// NetworkAddress returns network address
+// of the node in a string format.
+func (n Node) NetworkAddress() string {
+	return n.InfoV2.GetAddress()
+}
+
 // NodesFromV2 converts slice of v2 netmap.NodeInfo to a generic node slice.
 func NodesFromV2(infos []netmap.NodeInfo) Nodes {
 	nodes := make(Nodes, len(infos))
diff --git a/pkg/netmap/node_info_test.go b/pkg/netmap/node_info_test.go
new file mode 100644
index 0000000..0da6ad2
--- /dev/null
+++ b/pkg/netmap/node_info_test.go
@@ -0,0 +1,21 @@
+package netmap
+
+import (
+	"testing"
+
+	"github.com/nspcc-dev/neofs-api-go/v2/netmap"
+	"github.com/stretchr/testify/require"
+)
+
+func TestNode_NetworkAddress(t *testing.T) {
+	addr := "127.0.0.1:8080"
+
+	nV2 := new(netmap.NodeInfo)
+	nV2.SetAddress(addr)
+
+	n := Node{
+		InfoV2: nV2,
+	}
+
+	require.Equal(t, addr, n.NetworkAddress())
+}