1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
#
# Author:: Aaron Kalin (<akalin@martinisoftware.com>)
# 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, "plugin linode" do
let(:hint_path_nix) { '/etc/chef/ohai/hints/linode.json' }
let(:hint_path_win) { 'C:\chef\ohai\hints/linode.json' }
before do
@plugin = get_plugin("linode")
@plugin[:network] = {
"interfaces"=> {
"eth0"=> {
"addresses"=> {
"1.2.3.4"=> {
"broadcast"=> "67.23.20.255",
"netmask"=> "255.255.255.0",
"family"=> "inet"
},
"fe80::4240:95ff:fe47:6eed"=> {
"scope"=> "Link",
"prefixlen"=> "64",
"family"=> "inet6"
},
"40:40:95:47:6E:ED" => {
"family" => "lladdr"
}
}
}
}
}
end
shared_examples_for "!linode" do
it "does not create the linode mash" do
@plugin.run
@plugin[:linode].should be_nil
end
end
shared_examples_for "linode" do
it "creates a linode mash" do
@plugin.run
@plugin[:linode].should_not be_nil
end
it "has all required attributes" do
@plugin.run
@plugin[:linode][:public_ip].should_not be_nil
end
it "has correct values for all attributes" do
@plugin.run
@plugin[:linode][:public_ip].should == "1.2.3.4"
end
end
context "without linode kernel" do
before do
@plugin[:kernel] = { "release" => "3.5.2-x86_64" }
end
it_should_behave_like "!linode"
end
context "with linode kernel" do
before do
@plugin[:kernel] = { "release" => "3.5.2-x86_64-linode24" }
end
it_should_behave_like "linode"
# This test is an interface created according to this guide by Linode
# http://library.linode.com/networking/configuring-static-ip-interfaces
context "with configured private ip address as suggested by linode" do
before do
@plugin[:network][:interfaces]["eth0:1"] = {
"addresses" => {
"5.6.7.8"=> {
"broadcast"=> "10.176.191.255",
"netmask"=> "255.255.224.0",
"family"=> "inet"
},
"fe80::4240:f5ff:feab:2836" => {
"scope"=> "Link",
"prefixlen"=> "64",
"family"=> "inet6"
},
"40:40:F5:AB:28:36" => {
"family"=> "lladdr"
}
}
}
end
it "detects and sets the private ip" do
@plugin.run
@plugin[:linode][:private_ip].should_not be_nil
@plugin[:linode][:private_ip].should == "5.6.7.8"
end
end
end
describe "with linode cloud file" do
before do
File.stub(:exist?).with(hint_path_nix).and_return(true)
File.stub(:read).with(hint_path_nix).and_return('')
File.stub(:exist?).with(hint_path_win).and_return(true)
File.stub(:read).with(hint_path_win).and_return('')
end
it_should_behave_like "linode"
end
describe "without cloud file" do
before do
File.stub(:exist?).with(hint_path_nix).and_return(false)
File.stub(:exist?).with(hint_path_win).and_return(false)
end
it_should_behave_like "!linode"
end
context "with ec2 cloud file" do
let(:ec2_hint_path_nix) { '/etc/chef/ohai/hints/ec2.json' }
let(:ec2_hint_path_win) { 'C:\chef\ohai\hints/ec2.json' }
before do
File.stub(:exist?).with(hint_path_nix).and_return(false)
File.stub(:exist?).with(hint_path_win).and_return(false)
File.stub(:exist?).with(ec2_hint_path_nix).and_return(true)
File.stub(:read).with(ec2_hint_path_nix).and_return('')
File.stub(:exist?).with(ec2_hint_path_win).and_return(true)
File.stub(:read).with(ec2_hint_path_win).and_return('')
end
it_should_behave_like "!linode"
end
end
|