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
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
|
#!/usr/bin/env ruby
require File.dirname(__FILE__) + '/../spec_helper'
describe Puppet::Node, " when initializing" do
before do
@node = Puppet::Node.new("testnode")
end
it "should set the node name" do
@node.name.should == "testnode"
end
it "should not allow nil node names" do
proc { Puppet::Node.new(nil) }.should raise_error(ArgumentError)
end
it "should default to an empty parameter hash" do
@node.parameters.should == {}
end
it "should default to an empty class array" do
@node.classes.should == []
end
it "should note its creation time" do
@node.time.should be_instance_of(Time)
end
it "should accept parameters passed in during initialization" do
params = {"a" => "b"}
@node = Puppet::Node.new("testing", :parameters => params)
@node.parameters.should == params
end
it "should accept classes passed in during initialization" do
classes = %w{one two}
@node = Puppet::Node.new("testing", :classes => classes)
@node.classes.should == classes
end
it "should always return classes as an array" do
@node = Puppet::Node.new("testing", :classes => "myclass")
@node.classes.should == ["myclass"]
end
it "should accept an environment value" do
Puppet.settings.stubs(:value).with(:environments).returns("myenv")
@node = Puppet::Node.new("testing", :environment => "myenv")
@node.environment.should == "myenv"
end
it "should validate the environment" do
Puppet.settings.stubs(:value).with(:environments).returns("myenv")
proc { Puppet::Node.new("testing", :environment => "other") }.should raise_error(ArgumentError)
end
it "should accept names passed in" do
@node = Puppet::Node.new("testing", :names => ["myenv"])
@node.names.should == ["myenv"]
end
end
describe Puppet::Node, " when returning the environment" do
before do
Puppet.settings.stubs(:value).with(:environments).returns("one,two")
Puppet.settings.stubs(:value).with(:environment).returns("one")
@node = Puppet::Node.new("testnode")
end
it "should return the 'environment' fact if present and there is no explicit environment" do
@node.parameters = {"environment" => "two"}
@node.environment.should == "two"
end
it "should use the default environment if there is no environment fact nor explicit environment" do
env = mock 'environment', :name => :myenv
Puppet::Node::Environment.expects(:new).returns(env)
@node.environment.should == "myenv"
end
it "should fail if the parameter environment is invalid" do
@node.parameters = {"environment" => "three"}
proc { @node.environment }.should raise_error(ArgumentError)
end
it "should fail if the parameter environment is invalid" do
@node.parameters = {"environment" => "three"}
proc { @node.environment }.should raise_error(ArgumentError)
end
end
describe Puppet::Node, " when merging facts" do
before do
@node = Puppet::Node.new("testnode")
Puppet::Node::Facts.stubs(:find).with(@node.name).returns(Puppet::Node::Facts.new(@node.name, "one" => "c", "two" => "b"))
end
it "should prefer parameters already set on the node over facts from the node" do
@node.parameters = {"one" => "a"}
@node.fact_merge
@node.parameters["one"].should == "a"
end
it "should add passed parameters to the parameter list" do
@node.parameters = {"one" => "a"}
@node.fact_merge
@node.parameters["two"].should == "b"
end
it "should accept arbitrary parameters to merge into its parameters" do
@node.parameters = {"one" => "a"}
@node.merge "two" => "three"
@node.parameters["two"].should == "three"
end
end
describe Puppet::Node, " when indirecting" do
it "should redirect to the indirection" do
@indirection = mock 'indirection'
Puppet::Node.stubs(:indirection).returns(@indirection)
@indirection.expects(:find).with(:my_node.to_s)
Puppet::Node.find(:my_node.to_s)
end
it "should default to the 'plain' node terminus" do
Puppet::Node.indirection.terminus_class.should == :plain
end
it "should not have a cache class defined" do
Puppet::Node.indirection.cache_class.should be_nil
end
after do
Puppet::Indirector::Indirection.clear_cache
end
end
describe Puppet::Node do
# LAK:NOTE This is used to keep track of when a given node has connected,
# so we can report on nodes that do not appear to connecting to the
# central server.
it "should provide a method for noting that the node has connected"
end
describe Puppet::Node, " when searching for nodes" do
before do
@searcher = Puppet::Node
@facts = Puppet::Node::Facts.new("foo", "hostname" => "yay", "domain" => "domain.com")
@node = Puppet::Node.new("foo")
Puppet::Node::Facts.stubs(:find).with("foo").returns(@facts)
end
it "should return the first node found using the generated list of names" do
@searcher.expects(:find).with("foo").returns(nil)
@searcher.expects(:find).with("yay.domain.com").returns(@node)
@searcher.find_by_any_name("foo").should equal(@node)
end
it "should search for the node by its key first" do
names = []
@searcher.expects(:find).with do |name|
names << name
names == %w{foo}
end.returns(@node)
@searcher.find_by_any_name("foo").should equal(@node)
end
it "should search for the rest of the names inversely by length" do
names = []
@facts.values["fqdn"] = "longer.than.the.normal.fqdn.com"
@searcher.stubs(:find).with do |name|
names << name
end
@searcher.find_by_any_name("foo")
# Strip off the key
names.shift
# And the 'default'
names.pop
length = 100
names.each do |name|
(name.length < length).should be_true
length = name.length
end
end
it "should attempt to find a default node if no names are found" do
names = []
@searcher.stubs(:find).with do |name|
names << name
end.returns(nil)
@searcher.find_by_any_name("foo")
names[-1].should == "default"
end
it "should flush the node cache using the :filetimeout parameter" do
node2 = Puppet::Node.new("foo2")
Puppet[:filetimeout] = -1
# I couldn't get this to work with :expects
@searcher.stubs(:find).returns(@node, node2).then.raises(ArgumentError)
@searcher.find_by_any_name("foo").should equal(@node)
@searcher.find_by_any_name("foo").should equal(node2)
end
after do
Puppet.settings.clear
end
end
|