write peer storage test + fix loading

client/peerstorage_test.go

@@ -0,0 +1,49 @@
+package client
+
+import (
+	"testing"
+
+	"github.com/google/uuid"
+)
+
+func TestOpen(t *testing.T) {
+	ps := &PeerStorage{
+		DbFile: "peerdb.test",
+		cache:  nil,
+		db:     nil,
+	}
+
+	err := ps.open()
+	if err != nil {
+		t.Errorf("Failed to open database: %v", err)
+	}
+}
+
+func TestStorePeer(t *testing.T) {
+	id := createId()
+	GetConfig().SetMemPass("test")
+	GetConfig().SetIdentity(id)
+	ps := &PeerStorage{
+		DbFile: "peerdb.test",
+		cache:  nil,
+		db:     nil,
+	}
+
+	peer := &Peer{
+		Uid: uuid.New().String(),
+	}
+
+	err := ps.StorePeer(peer)
+	if err != nil {
+		t.Errorf("Failed to store peer: %v", err)
+	}
+
+	// load the peer from the database
+	peers, err := ps.LoadPeers(GetConfig().GetMemPass())
+	if err != nil {
+		t.Errorf("Failed to load peers: %v", err)
+	}
+	if len(peers) != 1 {
+		t.Errorf("Expected 1 peer, got %d", len(peers))
+	}
+}