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#
# Author:: Kaustubh Deorukhkar (<kaustubh@clogeny.com>)
# Copyright:: Copyright (c) 2011-2016 Chef Software, 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")
require "open-uri"
describe Ohai::System, "plugin azure" do
let(:plugin) { get_plugin("azure") }
let(:hint) do
{
"public_ip" => "137.135.46.202",
"vm_name" => "test-vm",
"public_fqdn" => "service.cloudapp.net",
"public_ssh_port" => "22",
"public_winrm_port" => "5985",
}
end
shared_examples_for "!azure" do
it "does not set the azure attribute" do
plugin.run
expect(plugin[:azure]).to be_nil
end
end
shared_examples_for "azure" do
it "sets the azure attribute" do
plugin.run
expect(plugin[:azure]).to be_truthy
end
end
describe "with azure hint file" do
before do
allow(plugin).to receive(:hint?).with("azure").and_return(hint)
end
it "sets the azure cloud attributes" do
plugin.run
expect(plugin[:azure]["public_ip"]).to eq("137.135.46.202")
expect(plugin[:azure]["vm_name"]).to eq("test-vm")
expect(plugin[:azure]["public_fqdn"]).to eq("service.cloudapp.net")
expect(plugin[:azure]["public_ssh_port"]).to eq("22")
expect(plugin[:azure]["public_winrm_port"]).to eq("5985")
end
end
describe "without azure hint file or agent or dhcp options" do
before do
allow(plugin).to receive(:hint?).with("azure").and_return(false)
allow(File).to receive(:exist?).with("/usr/sbin/waagent").and_return(false)
allow(Dir).to receive(:exist?).with('C:\WindowsAzure').and_return(false)
allow(File).to receive(:exist?).with("/var/lib/dhcp/dhclient.eth0.leases").and_return(true)
@double_file = double("/var/lib/dhcp/dhclient.eth0.leases")
allow(@double_file).to receive(:each).
and_yield("lease {").
and_yield(' interface "eth0";').
and_yield(" fixed-address 192.168.1.194;").
and_yield(" option subnet-mask 255.255.255.0;").
and_yield(" option routers 192.168.1.1;").
and_yield(" option dhcp-lease-time 86400;").
and_yield(" option dhcp-message-type 5;").
and_yield(" option domain-name-servers 8.8.8.8;").
and_yield(" option dhcp-server-identifier 192.168.1.2;").
and_yield(" option interface-mtu 1454;").
and_yield(" option dhcp-renewal-time 42071;").
and_yield(" option broadcast-address 192.168.1.255;").
and_yield(" option dhcp-rebinding-time 74471;").
and_yield(' option host-name "host-192-168-1-194";').
and_yield(' option domain-name "openstacklocal";').
and_yield(" renew 2 2016/03/01 01:49:41;").
and_yield(" rebind 2 2016/03/01 13:22:07;").
and_yield(" expire 2 2016/03/01 16:40:56;").
and_yield("}")
allow(File).to receive(:open).with("/var/lib/dhcp/dhclient.eth0.leases").and_return(@double_file)
end
it_behaves_like "!azure"
end
describe "with rackspace hint file, no agent, and no dhcp lease" do
before do
allow(plugin).to receive(:hint?).with("rackspace").and_return(true)
allow(plugin).to receive(:hint?).with("azure").and_return(false)
allow(File).to receive(:exist?).with("/usr/sbin/waagent").and_return(false)
allow(Dir).to receive(:exist?).with('C:\WindowsAzure').and_return(false)
allow(File).to receive(:exist?).with("/var/lib/dhcp/dhclient.eth0.leases").and_return(false)
end
it_behaves_like "!azure"
end
describe "without azure hint file but with agent on linux" do
before do
allow(plugin).to receive(:hint?).with("azure").and_return(false)
allow(File).to receive(:exist?).with("/usr/sbin/waagent").and_return(true)
allow(Dir).to receive(:exist?).with('C:\WindowsAzure').and_return(false)
end
it_behaves_like "azure"
end
describe "without azure hint file but with agent on windows" do
before do
allow(plugin).to receive(:hint?).with("azure").and_return(false)
allow(File).to receive(:exist?).with("/usr/sbin/waagent").and_return(false)
allow(Dir).to receive(:exist?).with('C:\WindowsAzure').and_return(true)
end
it_behaves_like "azure"
end
describe "without azure hint or agent but with dhcp option" do
before do
allow(plugin).to receive(:hint?).with("azure").and_return(false)
allow(File).to receive(:exist?).with("/usr/sbin/waagent").and_return(false)
allow(Dir).to receive(:exist?).with('C:\WindowsAzure').and_return(false)
allow(File).to receive(:exist?).with("/var/lib/dhcp/dhclient.eth0.leases").and_return(true)
@double_file = double("/var/lib/dhcp/dhclient.eth0.leases")
allow(@double_file).to receive(:each).
and_yield("lease {").
and_yield(' interface "eth0";').
and_yield(" fixed-address 10.1.0.5;").
and_yield(' server-name "RD24BE05C6F140";').
and_yield(" option subnet-mask 255.255.255.0;").
and_yield(" option dhcp-lease-time 4294967295;").
and_yield(" option routers 10.1.0.1;").
and_yield(" option dhcp-message-type 5;").
and_yield(" option dhcp-server-identifier 168.63.129.16;").
and_yield(" option domain-name-servers 168.63.129.16;").
and_yield(" option dhcp-renewal-time 4294967295;").
and_yield(" option rfc3442-classless-static-routes 0,10,1,0,1,32,168,63,129,16,10,1,0,1;").
and_yield(" option unknown-245 a8:3f:81:10;").
and_yield(" option dhcp-rebinding-time 4294967295;").
and_yield(' option domain-name "v4wvfurds4relghweduc4zqjmd.dx.internal.cloudapp.net";').
and_yield(" renew 5 2152/03/10 09:03:39;").
and_yield(" rebind 5 2152/03/10 09:03:39;").
and_yield(" expire 5 2152/03/10 09:03:39;").
and_yield("}")
allow(File).to receive(:open).with("/var/lib/dhcp/dhclient.eth0.leases").and_return(@double_file)
end
it_behaves_like "azure"
end
end
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