1 files changed, 47 insertions, 0 deletions
diff --git a/vendor/github.com/hashicorp/memberlist/logging_test.go b/vendor/github.com/hashicorp/memberlist/logging_test.go
new file mode 100644
index 000000000..cc04b8a91
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/logging_test.go
@@ -0,0 +1,47 @@
+package memberlist
+
+import (
+	"fmt"
+	"net"
+	"testing"
+)
+
+func TestLogging_Address(t *testing.T) {
+	s := LogAddress(nil)
+	if s != "from=<unknown address>" {
+		t.Fatalf("bad: %s", s)
+	}
+
+	addr, err := net.ResolveIPAddr("ip4", "127.0.0.1")
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	s = LogAddress(addr)
+	if s != "from=127.0.0.1" {
+		t.Fatalf("bad: %s", s)
+	}
+}
+
+func TestLogging_Conn(t *testing.T) {
+	s := LogConn(nil)
+	if s != "from=<unknown address>" {
+		t.Fatalf("bad: %s", s)
+	}
+
+	ln, err := net.Listen("tcp", ":0")
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	conn, err := net.Dial("tcp", ln.Addr().String())
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	defer conn.Close()
+
+	s = LogConn(conn)
+	if s != fmt.Sprintf("from=%s", conn.RemoteAddr().String()) {
+		t.Fatalf("bad: %s", s)
+	}
+}