# netinfo.test
#
#	This file tests the dp_netinfo command
#

if {[string compare test [info procs test]] == 1} then {source ../tests/defs}

test netinfo-noargs {dp_netinfo command} {
    list [catch {
	dp_netinfo
    } msg] $msg
} {1 {wrong # args: should be "dp_netinfo option arg"}}

test netinfo-onearg {dp_netinfo command} {
    list [catch {
	dp_netinfo -foo
    } msg] $msg
} {1 {wrong # args: should be "dp_netinfo option arg"}}

test netinfo-toomanyargs {dp_netinfo command} {
    list [catch {
	dp_netinfo one two three
    } msg] $msg
} {1 {wrong # args: should be "dp_netinfo option arg"}}

# 
# This test may not succeed everywhere.
# 
test netinfo-localhost {dp_netinfo command} {
    list [catch {
	dp_netinfo -address 127.0.0.1
    } msg] $msg
} {0 localhost}

test netinfo-localhost {dp_netinfo command} {
    list [catch {
	set host [dp_netinfo -address 128.84.218.191]
	string tolower $host
    } msg] $msg
} {0 hercules.cs.cornell.edu}

test netinfo-unknownoption {dp_netinfo command} {
    list [catch {
	dp_netinfo -option arg
    } msg] $msg
} {1 {dp_netinfo:  unknown option "-option"}}

test netinfo-unknownip {dp_netinfo command} {
    list [catch {
	dp_netinfo -address 255.255.255.255
    } msg] $msg
} {1 {dp_netinfo -address unknown host "255.255.255.255"}}

test netinfo-unknownhost {dp_netinfo command} {
    list [catch {
	dp_netinfo -address .com
    } msg] $msg
} {1 {dp_netinfo -address unknown host ".com"}}

#
# This test will fail if there is a service at -1.
# This test may take a few seconds.
#
test netinfo-unknownserviceport {dp_netinfo command} {
    list [catch {
	dp_netinfo -service -1
    } msg] $msg
} {1 {dp_netinfo -service unknown service/port# "-1"}}

#
# This test may take a few seconds.
#
test netinfo-unknownservicename {dp_netinfo command} {
    list [catch {
	dp_netinfo -service
    } msg] $msg
} {1 {wrong # args: should be "dp_netinfo option arg"}}

test netinfo-num2name {dp_netinfo command} {
    list [catch {
	lindex [dp_netinfo -service 21] 0
    } msg] $msg
} {0 ftp}

test netinfo-name2num {dp_netinfo command} {
    list [catch {
	lindex [dp_netinfo -service ftp] 1
    } msg] $msg
} {0 21}