host and port name lookup
R=r,presotto
DELTA=1239 (935 added, 281 deleted, 23 changed)
OCL=21041
CL=21539
diff --git a/src/lib/net/port_test.go b/src/lib/net/port_test.go
new file mode 100644
index 0000000..1d7b4c2
--- /dev/null
+++ b/src/lib/net/port_test.go
@@ -0,0 +1,59 @@
+// 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 (
+ "net";
+ "testing";
+)
+
+type PortTest struct {
+ netw string;
+ name string;
+ port int;
+ ok bool;
+}
+
+var porttests = []PortTest {
+ PortTest{ "tcp", "echo", 7, true },
+ PortTest{ "tcp", "discard", 9, true },
+ PortTest{ "tcp", "systat", 11, true },
+ PortTest{ "tcp", "daytime", 13, true },
+ PortTest{ "tcp", "chargen", 19, true },
+ PortTest{ "tcp", "ftp-data", 20, true },
+ PortTest{ "tcp", "ftp", 21, true },
+ PortTest{ "tcp", "ssh", 22, true },
+ PortTest{ "tcp", "telnet", 23, true },
+ PortTest{ "tcp", "smtp", 25, true },
+ PortTest{ "tcp", "time", 37, true },
+ PortTest{ "tcp", "domain", 53, true },
+ PortTest{ "tcp", "gopher", 70, true },
+ PortTest{ "tcp", "finger", 79, true },
+ PortTest{ "tcp", "http", 80, true },
+
+ PortTest{ "udp", "echo", 7, true },
+ PortTest{ "udp", "tacacs", 49, true },
+ PortTest{ "udp", "tftp", 69, true },
+ PortTest{ "udp", "bootpc", 68, true },
+ PortTest{ "udp", "bootps", 67, true },
+ PortTest{ "udp", "domain", 53, true },
+ PortTest{ "udp", "ntp", 123, true },
+ PortTest{ "udp", "snmp", 161, true },
+ PortTest{ "udp", "syslog", 514, true },
+ PortTest{ "udp", "nfs", 2049, true },
+
+ PortTest{ "--badnet--", "zzz", 0, false },
+ PortTest{ "tcp", "--badport--", 0, false },
+}
+
+export func TestLookupPort(t *testing.T) {
+ for i := 0; i < len(porttests); i++ {
+ tt := porttests[i];
+ if port, ok := LookupPort(tt.netw, tt.name); port != tt.port || ok != tt.ok {
+ t.Errorf("LookupPort(%q, %q) = %v, %v; want %v, %v",
+ tt.netw, tt.name, port, ok, tt.port, tt.ok);
+ }
+ }
+}
