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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)
}
}
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