#
# Author:: Prabhu Das (<prabhu.das@clogeny.com>)
# Copyright:: Copyright (c) 2013 Opscode, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
require File.expand_path(File.dirname(__FILE__) + '/../../../spec_helper.rb')
describe Ohai::System, "AIX network plugin" do
before(:each) do
@route_n_get_0 = <<-ROUTE_N_GET_0
route to: default
destination: default
mask: default
gateway: 172.29.128.13
interface: en0
interf addr: 172.29.174.58
flags: <UP,GATEWAY,DONE>
recvpipe sendpipe ssthresh rtt,msec rttvar hopcount mtu expire
0 0 0 0 0 0 0 -79
ROUTE_N_GET_0
@lsdev_Cc_if = <<-LSDEV_CC_IF
en0 Available Standard Ethernet Network Interface
LSDEV_CC_IF
@ifconfig_en0 = <<-IFCONFIG_EN0
en0: flags=1e080863,480<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST,GROUPRT,64BIT,CHECKSUM_OFFLOAD(ACTIVE),CHAIN> metric 1
inet 172.29.174.58 netmask 0xffffc000 broadcast 172.29.191.255
inet 172.29.174.59 broadcast 172.29.191.255
inet 172.29.174.60 netmask 0xffffc000 broadcast 172.29.191.255
inet6 ::1%1/0
tcp_sendspace 262144 tcp_recvspace 262144 rfc1323 1
IFCONFIG_EN0
@netstat_nrf_inet = <<-NETSTAT_NRF_INET
Destination Gateway Flags Refs Use If Exp Groups
Route Tree for Protocol Family 2 (Internet):
default 172.29.128.13 UG 0 587683 en0 - -
172.29.128.0 172.29.174.58 UHSb 0 0 en0 - - =>
172.29.128/18 172.29.174.58 U 7 1035485 en0 - -
172.29.191.255 172.29.174.58 UHSb 0 1 en0 - -
NETSTAT_NRF_INET
@aix_arp_an = <<-ARP_AN
? (172.29.131.16) at 6e:87:70:0:40:3 [ethernet] stored in bucket 16
? (10.153.50.202) at 34:40:b5:ab:fb:5a [ethernet] stored in bucket 40
? (10.153.1.99) at 52:54:0:8e:f2:fb [ethernet] stored in bucket 58
? (172.29.132.250) at 34:40:b5:a5:d7:1e [ethernet] stored in bucket 59
? (172.29.132.253) at 34:40:b5:a5:d7:2a [ethernet] stored in bucket 62
? (172.29.128.13) at 60:73:5c:69:42:44 [ethernet] stored in bucket 139
bucket: 0 contains: 0 entries
There are 6 entries in the arp table.
ARP_AN
@plugin = get_plugin("aix/network")
@plugin.stub(:collect_os).and_return(:aix)
@plugin[:network] = Mash.new
@plugin.stub(:shell_out).with("route -n get 0").and_return(mock_shell_out(0, @route_n_get_0, nil))
@plugin.stub(:shell_out).with("lsdev -Cc if").and_return(mock_shell_out(0, @lsdev_Cc_if, nil))
@plugin.stub(:shell_out).with("ifconfig en0").and_return(mock_shell_out(0, @ifconfig_en0, nil))
@plugin.stub(:shell_out).with("entstat -d en0 | grep \"Hardware Address\"").and_return(mock_shell_out(0, "Hardware Address: be:42:80:00:b0:05", nil))
@plugin.stub(:shell_out).with("netstat -nrf inet").and_return(mock_shell_out(0, @netstat_nrf_inet, nil))
@plugin.stub(:shell_out).with("netstat -nrf inet6").and_return(mock_shell_out(0, "::1%1 ::1%1 UH 1 109392 en0 - -", nil))
@plugin.stub(:shell_out).with("arp -an").and_return(mock_shell_out(0, @aix_arp_an, nil))
end
describe "run" do
before do
@plugin.run
end
it "detects network information" do
@plugin['network'].should_not be_nil
end
it "detects the interfaces" do
@plugin['network']['interfaces'].keys.sort.should == ["en0"]
end
it "detects the ip addresses of the interfaces" do
@plugin['network']['interfaces']['en0']['addresses'].keys.should include('172.29.174.58')
end
end
describe "route -n get 0" do
before do
@plugin.run
end
it "returns the default gateway of the system's network" do
@plugin[:network][:default_gateway].should == '172.29.128.13'
end
it "returns the default interface of the system's network" do
@plugin[:network][:default_interface].should == 'en0'
end
end
describe "lsdev -Cc if" do
it "detects the state of the interfaces in the system" do
@plugin.run
@plugin['network']['interfaces']['en0'][:state].should == "up"
end
it "detects the description of the interfaces in the system" do
@plugin.run
@plugin['network']['interfaces']['en0'][:description].should == "Standard Ethernet Network Interface"
end
describe "ifconfig interface" do
it "detects the CHAIN network flag" do
@plugin.run
@plugin['network']['interfaces']['en0'][:flags].should include('CHAIN')
end
it "detects the metric network flag" do
@plugin.run
@plugin['network']['interfaces']['en0'][:metric].should == '1'
end
context "inet entries" do
before do
@plugin.run
@inet_entry = @plugin['network']['interfaces']['en0'][:addresses]["172.29.174.58"]
end
it "detects the family" do
@inet_entry[:family].should == 'inet'
end
it "detects the netmask" do
@inet_entry[:netmask].should == '255.255.192.0'
end
it "detects the broadcast" do
@inet_entry[:broadcast].should == '172.29.191.255'
end
it "detects all key-values" do
@plugin['network']['interfaces']['en0'][:tcp_sendspace].should == "262144"
@plugin['network']['interfaces']['en0'][:tcp_recvspace].should == "262144"
@plugin['network']['interfaces']['en0'][:rfc1323].should == "1"
end
# For an output with no netmask like inet 172.29.174.59 broadcast 172.29.191.255
context "with no netmask in the output" do
before do
@plugin.stub(:shell_out).with("ifconfig en0").and_return(mock_shell_out(0, "inet 172.29.174.59 broadcast 172.29.191.255", nil))
end
it "detects the default prefixlen" do
@inet_entry = @plugin['network']['interfaces']['en0'][:addresses]["172.29.174.59"]
@inet_entry[:prefixlen].should == '32'
end
it "detects the default netmask" do
@inet_entry = @plugin['network']['interfaces']['en0'][:addresses]["172.29.174.59"]
@inet_entry[:netmask].should == '255.255.255.255'
end
end
end
context "inet6 entries" do
before do
@plugin.stub(:shell_out).with("ifconfig en0").and_return(mock_shell_out(0, "inet6 ::1%1/0", nil))
@plugin.run
@inet_entry = @plugin['network']['interfaces']['en0'][:addresses]["::1%1"]
end
it "detects the prefixlen" do
@inet_entry[:prefixlen].should == '0'
end
it "detects the family" do
@inet_entry[:family].should == 'inet6'
end
end
end
context "entstat -d interface" do
before do
@plugin.run
@inet_interface_addresses = @plugin['network']['interfaces']['en0'][:addresses]["BE:42:80:00:B0:05"]
end
it "detects the family" do
@inet_interface_addresses[:family].should == 'lladdr'
end
end
end
describe "netstat -nrf family" do
before do
@plugin.run
end
context "inet" do
it "detects the route destinations" do
@plugin['network']['interfaces']['en0'][:routes][0][:destination].should == "default"
@plugin['network']['interfaces']['en0'][:routes][1][:destination].should == "172.29.128.0"
end
it "detects the route family" do
@plugin['network']['interfaces']['en0'][:routes][0][:family].should == "inet"
end
it "detects the route gateway" do
@plugin['network']['interfaces']['en0'][:routes][0][:via].should == "172.29.128.13"
end
it "detects the route flags" do
@plugin['network']['interfaces']['en0'][:routes][0][:flags].should == "UG"
end
end
context "inet6" do
it "detects the route destinations" do
@plugin['network']['interfaces']['en0'][:routes][4][:destination].should == "::1%1"
end
it "detects the route family" do
@plugin['network']['interfaces']['en0'][:routes][4][:family].should == "inet6"
end
it "detects the route gateway" do
@plugin['network']['interfaces']['en0'][:routes][4][:via].should == "::1%1"
end
it "detects the route flags" do
@plugin['network']['interfaces']['en0'][:routes][4][:flags].should == "UH"
end
end
end
describe "arp -an" do
before do
@plugin.run
end
it "supresses the hostname entries" do
@plugin['network']['arp'][0][:remote_host].should == "?"
end
it "detects the remote ip entry" do
@plugin['network']['arp'][0][:remote_ip].should == "172.29.131.16"
end
it "detects the remote mac entry" do
@plugin['network']['arp'][0][:remote_mac].should == "6e:87:70:0:40:3"
end
end
describe "hex_to_dec_netmask method" do
before do
@plugin.run
end
it "converts a netmask from hexadecimal form to decimal form" do
@plugin.hex_to_dec_netmask('0xffff0000').should == "255.255.0.0"
end
end
end