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|
#
# Author:: Laurent Desarmes <laurent.desarmes@u-picardie.fr>
# Copyright:: Copyright (c) 2012 Laurent Desarmes
# 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")
def it_doesnt_fail
it "doesnt fail" do
allow(Ohai::Log).to receive(:warn)
expect(Ohai::Log).not_to receive(:debug).with(/^Plugin network threw exception/)
@plugin.run
end
end
# basic sanity check that is called in all describes below
def it_populates_ipaddress_attributes
source = caller[0]
it "populates ipaddress, macaddress and ip6address" do
begin
allow(Ohai::Log).to receive(:warn)
expect(Ohai::Log).not_to receive(:debug).with(/^Plugin network threw exception/)
@plugin.run
%w{ ipaddress macaddress ip6address }.each do |attribute|
expect(@plugin).to have_key(attribute)
end
rescue Exception
puts "RSpec context: #{source}"
raise
end
end
end
describe Ohai::System, "Network Plugin" do
# output of network plugins on particular platforms to mock plugin runs
basic_data = {
"freebsd" => {
"network" => {
"interfaces" => {
"vr0" => {
"type" => "vr",
"number" => "0",
"flags" => %w{UP BROADCAST RUNNING SIMPLEX MULTICAST},
"addresses" => {
"00:00:24:c9:5e:b8" => {
"family" => "lladdr",
},
"fe80::200:24ff:fec9:5eb8" => {
"family" => "inet6",
"zoneid" => "vr0",
"prefixlen" => "64",
"scopeid" => "0x1",
},
"76.91.1.255" => {
"family" => "inet",
"netmask" => "255.255.252.0",
"broadcast" => "255.255.255.255",
},
},
"arp" => {
"76.91.1.255" => "00:00:24:c9:5e:b8",
"76.91.0.1" => "00:01:5c:24:8c:01",
},
},
"vr1" => {
"type" => "vr",
"number" => "1",
"flags" => %w{UP BROADCAST RUNNING PROMISC SIMPLEX MULTICAST},
"addresses" => {
"00:00:24:c9:5e:b9" => {
"family" => "lladdr",
},
"fe80::200:24ff:fec9:5eb9" => {
"family" => "inet6",
"zoneid" => "vr1",
"prefixlen" => "64",
"scopeid" => "0x2",
},
},
},
"vr2" => {
"type" => "vr",
"number" => "2",
"flags" => %w{UP BROADCAST RUNNING PROMISC SIMPLEX MULTICAST},
"addresses" => {
"00:00:24:c9:5e:ba" => {
"family" => "lladdr",
},
"fe80::200:24ff:fec9:5eba" => {
"family" => "inet6",
"zoneid" => "vr2",
"prefixlen" => "64",
"scopeid" => "0x3",
},
},
},
"vr3" => {
"type" => "vr",
"number" => "3",
"flags" => %w{UP BROADCAST RUNNING PROMISC SIMPLEX MULTICAST},
"addresses" => {
"00:00:24:c9:5e:bb" => {
"family" => "lladdr",
},
"fe80::200:24ff:fec9:5ebb" => {
"family" => "inet6",
"zoneid" => "vr3",
"prefixlen" => "64",
"scopeid" => "0x4",
},
},
},
"ipfw0" => {
# OHAI-492: Ensure network plugin works with interfaces without addresses.
"type" => "ipfw",
"number" => "0",
"flags" => %w{UP SIMPLEX MULTICAST},
},
"lo0" => {
"type" => "lo",
"number" => "0",
"flags" => %w{UP LOOPBACK RUNNING MULTICAST},
"addresses" => {
"127.0.0.1" => {
"family" => "inet",
"netmask" => "255.0.0.0",
},
"::1" => {
"family" => "inet6",
"prefixlen" => "128",
},
"fe80::1" => {
"family" => "inet6",
"zoneid" => "lo0",
"prefixlen" => "64",
"scopeid" => "0x8",
},
},
},
"bridge0" => {
"type" => "bridge",
"number" => "0",
"flags" => %w{LEARNING DISCOVER AUTOEDGE AUTOPTP},
"addresses" => {
"02:20:6f:d2:c4:00" => {
"family" => "lladdr",
},
"192.168.2.1" => {
"family" => "inet",
"netmask" => "255.255.255.0",
"broadcast" => "192.168.2.255",
},
"2001:470:d:cb4::1" => {
"family" => "inet6",
"prefixlen" => "64",
},
"fe80::cafe:babe:dead:beef" => {
"family" => "inet6",
"zoneid" => "bridge0",
"prefixlen" => "64",
"scopeid" => "0x9",
},
},
"arp" => {
"192.168.2.142" => "60:67:20:75:a2:0c",
"192.168.2.205" => "c0:c1:c0:f9:40:ed",
"192.168.2.160" => "cc:3a:61:cf:67:13",
"192.168.2.1" => "02:20:6f:d2:c4:00",
"192.168.2.135" => "f8:0c:f3:d7:c6:b6",
"192.168.2.165" => "f8:8f:ca:24:49:ad",
"192.168.2.158" => "48:5d:60:1f:ea:d1",
"192.168.2.150" => "60:a4:4c:60:b3:d9",
},
},
"gif0" => {
"type" => "gif",
"number" => "0",
"flags" => %w{UP POINTOPOINT RUNNING MULTICAST},
"addresses" => {
"fe80::200:24ff:fec9:5eb8" => {
"family" => "inet6",
"zoneid" => "gif0",
"prefixlen" => "64",
"scopeid" => "0xa",
},
},
},
},
"default_gateway" => "76.91.0.1",
"default_interface" => "vr0",
"default_inet6_gateway" => "2001:470:d:cb4::2",
"default_inet6_interface" => "bridge0",
},
},
"linux" => {
"network" => {
# pp Hash[node['network']] from chef-shell to get the network data
# have just removed the neighbour and route entries by hand
"interfaces" => {
"lo" => {
"flags" => %w{LOOPBACK UP},
"addresses" => {
"::1" => {
"scope" => "Node",
"prefixlen" => "128",
"family" => "inet6",
},
"127.0.0.1" => {
"scope" => "Node",
"netmask" => "255.0.0.0",
"prefixlen" => "8",
"family" => "inet",
},
},
"mtu" => "16436",
"encapsulation" => "Loopback",
"state" => "unknown",
},
"eth0" => {
"flags" => %w{BROADCAST MULTICAST UP},
"number" => "0",
"addresses" => {
"fe80::216:3eff:fe2f:3679" => {
"scope" => "Link",
"prefixlen" => "64",
"family" => "inet6",
},
"00:16:3E:2F:36:79" => {
"family" => "lladdr",
},
"192.168.66.33" => {
"scope" => "Global",
"netmask" => "255.255.255.0",
"broadcast" => "192.168.66.255",
"prefixlen" => "24",
"family" => "inet",
},
"3ffe:1111:2222::33" => {
"prefixlen" => "48",
"family" => "inet6",
"scope" => "Global",
"state" => "up",
},
},
"mtu" => "1500",
"type" => "eth",
"encapsulation" => "Ethernet",
},
"eth1" => {
"flags" => %w{BROADCAST MULTICAST UP},
"number" => "1",
"addresses" => {
"fe80::216:3eff:fe2f:3680" => {
"scope" => "Link",
"prefixlen" => "64",
"family" => "inet6",
},
"00:16:3E:2F:36:80" => {
"family" => "lladdr",
},
"192.168.99.11" => {
"scope" => "Global",
"netmask" => "255.255.255.0",
"broadcast" => "192.168.99.255",
"prefixlen" => "24",
"family" => "inet",
},
"3ffe:1111:3333::1" => {
"prefixlen" => "48",
"family" => "inet6",
"scope" => "Global",
},
},
"mtu" => "1500",
"type" => "eth",
"encapsulation" => "Ethernet",
},
},
"default_gateway" => "192.168.66.15",
"default_interface" => "eth0",
"default_inet6_gateway" => "3ffe:1111:2222::",
"default_inet6_interface" => "eth0",
},
},
"windows" => {
"network" => {
"interfaces" => {
"0xb" => {
"addresses" => {
"172.19.0.130" => {
"prefixlen" => "24",
"netmask" => "255.255.255.0",
"broadcast" => "172.19.0.255",
"family" => "inet",
},
"fe80::698d:3e37:7950:b28c" => {
"prefixlen" => "64",
"family" => "inet6",
"scope" => "Link",
},
"52:54:44:66:66:02" => {
"family" => "lladdr",
},
},
"mtu" => nil,
"type" => "Ethernet 802.3",
"encapsulation" => "Ethernet",
},
},
"default_gateway" => "172.19.0.1",
"default_interface" => "0xb",
},
},
}
describe "on linux" do
before(:each) do
@plugin = get_plugin("network")
@plugin["network"] = basic_data["linux"]["network"]
end
describe "when the linux::network plugin hasn't set any of {ip,ip6,mac}address attributes" do
describe "simple network setup" do
it_populates_ipaddress_attributes
it "detects {ip,ip6,mac}address" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.66.33")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:79")
expect(@plugin["ip6address"]).to eq("3ffe:1111:2222::33")
end
end
describe "default ipv4 and ipv6 gateway on different interfaces" do
describe "both interfaces have an ARP" do
before do
@plugin["network"]["default_inet6_gateway"] = "3ffe:1111:3333::"
@plugin["network"]["default_inet6_interface"] = "eth1"
end
it_populates_ipaddress_attributes
it "detects {ip,ip6}address" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.66.33")
expect(@plugin["ip6address"]).to eq("3ffe:1111:3333::1")
end
it "set macaddress from the ipv4 setup" do
@plugin.run
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:79")
end
it "informs about this setup" do
expect(Ohai::Log).to receive(:debug).with(/ipaddress and ip6address are set from different interfaces/)
allow(Ohai::Log).to receive(:debug)
@plugin.run
end
end
describe "ipv4 interface has no ARP" do
before do
@plugin["network"]["interfaces"]["eth0"]["addresses"].delete_if { |k, kv| kv["family"] == "lladdr" }
# not really checked by this pluging
@plugin["network"]["interfaces"]["eth0"]["flags"] << "NOARP"
@plugin["network"]["default_inet6_gateway"] = "3ffe:1111:3333::"
@plugin["network"]["default_inet6_interface"] = "eth1"
end
it_populates_ipaddress_attributes
it "detects {ip,ip6}address" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.66.33")
expect(@plugin["ip6address"]).to eq("3ffe:1111:3333::1")
end
it "sets macaddress to the ipv6 interface because it hadn't set one for ipv4 first" do
@plugin.run
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:80")
end
it "informs about this setup" do
expect(Ohai::Log).to receive(:debug).with(/ipaddress and ip6address are set from different interfaces/)
allow(Ohai::Log).to receive(:debug)
@plugin.run
end
end
end
describe "conflicting results from the linux::network plugin" do
describe "default interface doesn't match the default_gateway" do
before do
@plugin["network"]["default_interface"] = "eth1"
@plugin["network"]["default_inet6_interface"] = "eth1"
end
it_populates_ipaddress_attributes
it "picks {ip,ip6,mac}address" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.99.11")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:80")
expect(@plugin["ip6address"]).to eq("3ffe:1111:3333::1")
end
it "warns about this conflict" do
expect(Ohai::Log).to receive(:debug).with(/\[inet\] no ipaddress\/mask on eth1/).once
expect(Ohai::Log).to receive(:debug).with(/\[inet6\] no ipaddress\/mask on eth1/).once
allow(Ohai::Log).to receive(:debug)
@plugin.run
end
end
describe "there's a default gateway, none of the configured ip/mask theorically allows to reach it" do
before do
@plugin["network"]["default_gateway"] = "172.16.12.42"
@plugin["network"]["default_inet6_gateway"] = "3ffe:12:42::7070"
end
it "picks {ip,ip6,mac}address" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.66.33")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:79")
expect(@plugin["ip6address"]).to eq("3ffe:1111:2222::33")
end
end
describe "no ip address for the given default interface/gateway" do
before do
@plugin["network"]["interfaces"]["eth0"]["addresses"].delete_if { |k, v| %w{inet inet6}.include? v["family"] }
end
it_doesnt_fail
it "doesn't detect {ip,ip6,mac}address" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ipaddress"]).to be_nil
expect(@plugin["macaddress"]).to be_nil
expect(@plugin["ip6address"]).to be_nil
end
it "warns about this conflict" do
expect(Ohai::Log).to receive(:warn).with(/unable to detect ipaddress/).once
expect(Ohai::Log).to receive(:warn).with(/\[inet\] no ip address on eth0/).once
expect(Ohai::Log).to receive(:debug).with(/unable to detect ip6address/).once
expect(Ohai::Log).to receive(:debug).with(/unable to detect macaddress/).twice # for each family
expect(Ohai::Log).to receive(:warn).with(/\[inet6\] no ip address on eth0/).once
@plugin.run
end
end
describe "no ip at all" do
before do
@plugin["network"]["default_gateway"] = nil
@plugin["network"]["default_interface"] = nil
@plugin["network"]["default_inet6_gateway"] = nil
@plugin["network"]["default_inet6_interface"] = nil
@plugin["network"]["interfaces"].each do |i, iv|
iv["addresses"].delete_if { |k, kv| %w{inet inet6}.include? kv["family"] }
end
end
it_doesnt_fail
it "doesn't detect {ip,ip6,mac}address" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ipaddress"]).to be_nil
expect(@plugin["macaddress"]).to be_nil
expect(@plugin["ip6address"]).to be_nil
end
it "should warn about it" do
expect(Ohai::Log).to receive(:warn).with(/unable to detect ipaddress/).once
expect(Ohai::Log).to receive(:debug).with(/unable to detect macaddress/).twice # for each family
expect(Ohai::Log).to receive(:debug).with(/unable to detect ip6address/).once
@plugin.run
end
end
end
describe "several ipaddresses matching the default route" do
describe "bigger prefix not set on the default interface" do
before do
@plugin["network"]["interfaces"]["eth2"] = {
"flags" => %w{BROADCAST MULTICAST UP},
"number" => "2",
"addresses" => {
"fe80::216:3eff:fe2f:3681" => {
"scope" => "Link",
"prefixlen" => "64",
"family" => "inet6",
},
"00:16:3E:2F:36:81" => { "family" => "lladdr" },
"192.168.66.99" => {
"scope" => "Global",
"netmask" => "255.255.255.128",
"broadcast" => "192.168.99.127",
"prefixlen" => "25",
"family" => "inet",
},
"3ffe:1111:2222:0:4444::1" => {
"prefixlen" => "64",
"family" => "inet6",
"scope" => "Global",
},
},
}
end
it_populates_ipaddress_attributes
it "sets {ip,ip6,mac}address correctly" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.66.33")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:79")
expect(@plugin["ip6address"]).to eq("3ffe:1111:2222::33")
end
end
describe "bigger prefix set on the default interface" do
before do
@plugin["network"]["interfaces"]["eth0"]["addresses"]["192.168.66.99"] = {
"scope" => "Global",
"netmask" => "255.255.255.128",
"broadcast" => "192.168.66.127",
"prefixlen" => "25",
"family" => "inet",
}
@plugin["network"]["interfaces"]["eth0"]["addresses"]["3ffe:1111:2222:0:4444::1"] = {
"prefixlen" => "64",
"family" => "inet6",
"scope" => "Global",
}
end
it_populates_ipaddress_attributes
it "sets {ip,ip6,mac}address correctly" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.66.99")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:79")
expect(@plugin["ip6address"]).to eq("3ffe:1111:2222:0:4444::1")
end
end
describe "smallest ip not set on the default_interface" do
before do
@plugin["network"]["interfaces"]["eth2"] = {
"flags" => %w{BROADCAST MULTICAST UP},
"number" => "2",
"addresses" => {
"fe80::216:3eff:fe2f:3681" => {
"scope" => "Link",
"prefixlen" => "64",
"family" => "inet6",
},
"00:16:3E:2F:36:81" => { "family" => "lladdr" },
"192.168.66.32" => {
"scope" => "Global",
"netmask" => "255.255.255.0",
"broadcast" => "192.168.66.255",
"prefixlen" => "24",
"family" => "inet",
},
"3ffe:1111:2222::32" => {
"prefixlen" => "48",
"family" => "inet6",
"scope" => "Global",
},
},
}
end
it_populates_ipaddress_attributes
it "sets {ip,ip6,mac}address correctly" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.66.33")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:79")
expect(@plugin["ip6address"]).to eq("3ffe:1111:2222::33")
end
end
describe "smallest ip set on the default_interface" do
before do
@plugin["network"]["interfaces"]["eth0"]["addresses"]["192.168.66.32"] = {
"scope" => "Global",
"netmask" => "255.255.255.0",
"broadcast" => "192.168.66.255",
"prefixlen" => "24",
"family" => "inet",
}
@plugin["network"]["interfaces"]["eth0"]["addresses"]["3ffe:1111:2222::32"] = {
"prefixlen" => "48",
"family" => "inet6",
"scope" => "Global",
}
end
it_populates_ipaddress_attributes
it "sets {ip,ip6,mac}address correctly" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.66.32")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:79")
expect(@plugin["ip6address"]).to eq("3ffe:1111:2222::32")
end
end
end
describe "no default route" do
describe "first interface is not the best choice" do
before do
@plugin["network"]["default_gateway"] = nil
@plugin["network"]["default_interface"] = nil
@plugin["network"]["default_inet6_gateway"] = nil
@plugin["network"]["default_inet6_interface"] = nil
# removing inet* addresses from eth0, to complicate things a bit
@plugin["network"]["interfaces"]["eth0"]["addresses"].delete_if { |k, v| %w{inet inet6}.include? v["family"] }
end
it_populates_ipaddress_attributes
it "picks {ip,mac,ip6}address from the first interface" do
expect(Ohai::Log).to receive(:debug).with(/\[inet\] no default interface/).once
expect(Ohai::Log).to receive(:debug).with(/\[inet6\] no default interface/).once
allow(Ohai::Log).to receive(:debug)
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.99.11")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:80")
expect(@plugin["ip6address"]).to eq("3ffe:1111:3333::1")
end
end
describe "can choose from addresses with different scopes" do
before do
@plugin["network"]["default_gateway"] = nil
@plugin["network"]["default_interface"] = nil
@plugin["network"]["default_inet6_gateway"] = nil
@plugin["network"]["default_inet6_interface"] = nil
# just changing scopes to lInK for eth0 addresses
@plugin["network"]["interfaces"]["eth0"]["addresses"].each { |k, v| v[:scope] = "lInK" if %w{inet inet6}.include? v["family"] }
end
it_populates_ipaddress_attributes
it "prefers global scope addressses to set {ip,mac,ip6}address" do
expect(Ohai::Log).to receive(:debug).with(/\[inet\] no default interface/).once
expect(Ohai::Log).to receive(:debug).with(/\[inet6\] no default interface/).once
allow(Ohai::Log).to receive(:debug)
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.99.11")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:80")
expect(@plugin["ip6address"]).to eq("3ffe:1111:3333::1")
end
end
end
describe "link level default route" do
describe "simple setup" do
before do
@plugin["network"]["default_gateway"] = "0.0.0.0"
@plugin["network"]["default_interface"] = "eth1"
@plugin["network"]["default_inet6_gateway"] = "::"
@plugin["network"]["default_inet6_interface"] = "eth1"
end
it_populates_ipaddress_attributes
it "picks {ip,mac,ip6}address from the default interface" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.99.11")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:80")
expect(@plugin["ip6address"]).to eq("3ffe:1111:3333::1")
end
end
describe "fe80::1 as a default gateway" do
before do
@plugin["network"]["default_inet6_gateway"] = "fe80::1"
end
it_populates_ipaddress_attributes
it "picks {ip,mac,ip6}address from the default interface" do
@plugin.run
expect(@plugin["ip6address"]).to eq("3ffe:1111:2222::33")
end
end
describe "can choose from addresses with different scopes" do
before do
@plugin["network"]["default_gateway"] = "0.0.0.0"
@plugin["network"]["default_interface"] = "eth1"
@plugin["network"]["default_inet6_gateway"] = "::"
@plugin["network"]["default_inet6_interface"] = "eth1"
@plugin["network"]["interfaces"]["eth1"]["addresses"]["127.0.0.2"] = {
"scope" => "host",
"netmask" => "255.255.255.255",
"prefixlen" => "32",
"family" => "inet",
}
end
it_populates_ipaddress_attributes
it "picks {ip,mac,ip6}address from the default interface" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.99.11")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:80")
expect(@plugin["ip6address"]).to eq("3ffe:1111:3333::1")
end
end
end
describe "point to point address" do
before do
@plugin["network"]["interfaces"]["eth2"] = {
"flags" => %w{POINTOPOINT BROADCAST MULTICAST UP},
"number" => "2",
"addresses" => {
"fe80::216:3eff:fe2f:3681" => {
"scope" => "Link",
"prefixlen" => "64",
"family" => "inet6",
},
"00:16:3E:2F:36:81" => { "family" => "lladdr" },
"192.168.66.99" => {
"scope" => "Global",
"netmask" => "255.255.255.255",
"peer" => "192.168.99.126",
"prefixlen" => "32",
"family" => "inet",
},
"3ffe:1111:2222:0:4444::1" => {
"prefixlen" => "128",
"peer" => "3ffe:1111:2222:0:4444::2",
"family" => "inet6",
"scope" => "Global",
},
},
}
@plugin["network"]["default_gateway"] = "192.168.99.126"
@plugin["network"]["default_interface"] = "eth2"
@plugin["network"]["default_inet6_gateway"] = "3ffe:1111:2222:0:4444::2"
@plugin["network"]["default_inet6_interface"] = "eth2"
end
it_populates_ipaddress_attributes
it "picks {ip,mac,ip6}address from the default interface" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("192.168.66.99")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:81")
expect(@plugin["ip6address"]).to eq("3ffe:1111:2222:0:4444::1")
end
end
describe "ipv6 only node" do
before do
@plugin["network"]["default_gateway"] = nil
@plugin["network"]["default_interface"] = nil
@plugin["network"]["interfaces"].each do |i, iv|
iv["addresses"].delete_if { |k, kv| kv["family"] == "inet" }
end
end
it_doesnt_fail
it "can't detect ipaddress" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ipaddress"]).to be_nil
end
it "warns about not being able to set {ip,mac}address (ipv4)" do
expect(Ohai::Log).to receive(:warn).with(/unable to detect ipaddress/).once
expect(Ohai::Log).to receive(:debug).with(/unable to detect macaddress/) # for ipv4
expect(Ohai::Log).to receive(:debug).with(/setting macaddress to/) # for ipv6
expect(Ohai::Log).to receive(:debug).with(/\[inet6\] Using default interface eth0 and default gateway/) # for ipv6
@plugin.run
end
it "sets {ip6,mac}address" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ip6address"]).to eq("3ffe:1111:2222::33")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:79")
end
it "informs about macaddress being set using the ipv6 setup" do
expect(Ohai::Log).to receive(:debug).with(/setting macaddress to '00:16:3E:2F:36:79'/)
allow(Ohai::Log).to receive(:debug)
@plugin.run
end
end
describe "ipv6 only with ipv4 loopback" do
before do
@plugin["network"]["default_gateway"] = nil
@plugin["network"]["default_interface"] = nil
@plugin["network"]["interfaces"].each do |i, iv|
next if i == "lo"
iv["addresses"].delete_if { |k, kv| kv["family"] == "inet" }
end
end
it_doesnt_fail
it "can't detect ipaddress" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ipaddress"]).to eq("127.0.0.1")
end
it "sets {ip6,mac}address" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ip6address"]).to eq("3ffe:1111:2222::33")
expect(@plugin["macaddress"]).to eq("00:16:3E:2F:36:79")
end
it "informs about macaddress being set using the ipv6 setup" do
expect(Ohai::Log).to receive(:debug).with(/setting macaddress to '00:16:3E:2F:36:79'/)
allow(Ohai::Log).to receive(:debug)
@plugin.run
end
end
end
# specs using network plugin data for each mocked OS (freebsd,linux,windows)
basic_data.keys.sort.each do |os|
describe "the #{os}::network has already set some of the {ip,mac,ip6}address attributes" do
before(:each) do
@plugin["network"] = basic_data[os]["network"]
end
describe "{ip,mac}address are already set" do
before do
@plugin["ipaddress"] = "10.11.12.13"
@plugin["macaddress"] = "00:AA:BB:CC:DD:EE"
@expected_results = {
"freebsd" => {
"ip6address" => "2001:470:d:cb4::1",
"macaddress" => "02:20:6f:d2:c4:00",
},
"linux" => {
"ip6address" => "3ffe:1111:2222::33",
"macaddress" => "00:16:3E:2F:36:79",
},
"windows" => {
"ip6address" => "fe80::698d:3e37:7950:b28c",
"macaddress" => "00:AA:BB:CC:DD:EE",
},
}
end
it_populates_ipaddress_attributes
it "detects ip6address" do
@plugin.run
expect(@plugin["ip6address"]).to eq(@expected_results[os]["ip6address"])
end
it "doesn't overwrite {ip,mac}address" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("10.11.12.13")
expect(@plugin["macaddress"]).to eq("00:AA:BB:CC:DD:EE")
end
end
describe "ip6address is already set" do
describe "node has ipv4 and ipv6" do
before do
@plugin["ip6address"] = "3ffe:8888:9999::1"
@expected_results = {
"freebsd" => {
"ipaddress" => "76.91.1.255",
"macaddress" => "00:00:24:c9:5e:b8",
},
"linux" => {
"ipaddress" => "192.168.66.33",
"macaddress" => "00:16:3E:2F:36:79",
},
"windows" => {
"ipaddress" => "172.19.0.130",
"macaddress" => "52:54:44:66:66:02",
},
}
end
it_populates_ipaddress_attributes
it "detects {ip,mac}address" do
@plugin.run
expect(@plugin["ipaddress"]).to eq(@expected_results[os]["ipaddress"])
expect(@plugin["macaddress"]).to eq(@expected_results[os]["macaddress"])
end
it "doesn't overwrite ip6address" do
@plugin.run
expect(@plugin["ip6address"]).to eq("3ffe:8888:9999::1")
end
end
describe "ipv6 only node" do
before do
@plugin["network"]["default_gateway"] = nil
@plugin["network"]["default_interface"] = nil
@plugin["network"]["interfaces"].each do |i, iv|
if iv.has_key? "addresses"
iv["addresses"].delete_if { |k, kv| kv["family"] == "inet" }
end
end
@plugin["ip6address"] = "3ffe:8888:9999::1"
@expected_results = {
"freebsd" => {
"macaddress" => "02:20:6f:d2:c4:00",
},
"linux" => {
"macaddress" => "00:16:3E:2F:36:79",
},
"windows" => {
"macaddress" => "52:54:44:66:66:02",
},
}
end
it_doesnt_fail
it "can't detect ipaddress (ipv4)" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ipaddress"]).to be_nil
end
it "takes the macaddress from ipv6" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["macaddress"]).to eq(@expected_results[os]["macaddress"])
end
it "warns about not being able to set ipaddress" do
expect(Ohai::Log).to receive(:warn).with(/unable to detect ipaddress/).once
@plugin.run
end
it "doesn't overwrite ip6address" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ip6address"]).to eq("3ffe:8888:9999::1")
end
end
end
describe "{mac,ip6}address are already set" do
describe "valid ipv4 setup" do
before do
@plugin["macaddress"] = "00:AA:BB:CC:DD:EE"
@plugin["ip6address"] = "3ffe:8888:9999::1"
@expected_results = {
"freebsd" => {
"ipaddress" => "76.91.1.255",
"macaddress" => "00:00:24:c9:5e:b8",
},
"linux" => {
"ipaddress" => "192.168.66.33",
"macaddress" => "00:16:3E:2F:36:79",
},
"windows" => {
"ipaddress" => "172.19.0.130",
"macaddress" => "52:54:44:66:66:02",
},
}
end
it_populates_ipaddress_attributes
it "detects ipaddress and does not overwrite macaddress" do
@plugin.run
expect(@plugin["ipaddress"]).to eq(@expected_results[os]["ipaddress"])
expect(@plugin["macaddress"]).to eq(@plugin["macaddress"])
end
it "doesn't overwrite ip6address" do
@plugin.run
expect(@plugin["ip6address"]).to eq("3ffe:8888:9999::1")
end
end
describe "ipv6 only node" do
before do
@plugin["network"]["default_gateway"] = nil
@plugin["network"]["default_interface"] = nil
@plugin["network"]["interfaces"].each do |i, iv|
if iv.has_key? "addresses"
iv["addresses"].delete_if { |k, kv| kv["family"] == "inet" }
end
end
@plugin["macaddress"] = "00:AA:BB:CC:DD:EE"
@plugin["ip6address"] = "3ffe:8888:9999::1"
end
it_doesnt_fail
it "can't set ipaddress" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ipaddress"]).to be_nil
end
it "doesn't overwrite {ip6,mac}address" do
allow(Ohai::Log).to receive(:warn)
@plugin.run
expect(@plugin["ip6address"]).to eq("3ffe:8888:9999::1")
expect(@plugin["macaddress"]).to eq("00:AA:BB:CC:DD:EE")
end
end
end
describe "{ip,mac,ip6}address are already set" do
before do
@plugin["ipaddress"] = "10.11.12.13"
@plugin["macaddress"] = "00:AA:BB:CC:DD:EE"
@plugin["ip6address"] = "3ffe:8888:9999::1"
end
it_populates_ipaddress_attributes
it "doesn't overwrite {ip,mac,ip6}address" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("10.11.12.13")
expect(@plugin["macaddress"]).to eq("00:AA:BB:CC:DD:EE")
expect(@plugin["ip6address"]).to eq("3ffe:8888:9999::1")
end
end
describe "{ip,ip6}address are already set" do
before do
@plugin["ipaddress"] = "10.11.12.13"
@plugin["ip6address"] = "3ffe:8888:9999::1"
end
it_doesnt_fail
it "doesn't overwrite {ip,ip6}address" do
@plugin.run
expect(@plugin["ipaddress"]).to eq("10.11.12.13")
expect(@plugin["ip6address"]).to eq("3ffe:8888:9999::1")
end
end
end
end
end
end
|
