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// Copyright 2009 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package net
import (
"runtime"
"testing"
)
type portTest struct {
netw string
name string
port int
ok bool
}
var porttests = []portTest{
{"tcp", "echo", 7, true},
{"tcp", "discard", 9, true},
{"tcp", "systat", 11, true},
{"tcp", "daytime", 13, true},
{"tcp", "chargen", 19, true},
{"tcp", "ftp-data", 20, true},
{"tcp", "ftp", 21, true},
{"tcp", "telnet", 23, true},
{"tcp", "smtp", 25, true},
{"tcp", "time", 37, true},
{"tcp", "domain", 53, true},
{"tcp", "finger", 79, true},
{"udp", "echo", 7, true},
{"udp", "tftp", 69, true},
{"udp", "bootpc", 68, true},
{"udp", "bootps", 67, true},
{"udp", "domain", 53, true},
{"udp", "ntp", 123, true},
{"udp", "snmp", 161, true},
{"udp", "syslog", 514, true},
{"--badnet--", "zzz", 0, false},
{"tcp", "--badport--", 0, false},
}
func TestLookupPort(t *testing.T) {
switch runtime.GOOS {
case "nacl":
t.Skipf("skipping test on %q", runtime.GOOS)
}
for i := 0; i < len(porttests); i++ {
tt := porttests[i]
if port, err := LookupPort(tt.netw, tt.name); port != tt.port || (err == nil) != tt.ok {
t.Errorf("LookupPort(%q, %q) = %v, %v; want %v",
tt.netw, tt.name, port, err, tt.port)
}
}
}
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