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
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
|
#!/usr/bin/env ruby
require File.dirname(__FILE__) + '/../spec_helper'
require 'puppet_spec/files'
require 'puppet/transaction'
require 'puppet_spec/files'
describe Puppet::Transaction do
include PuppetSpec::Files
before do
Puppet::Util::Storage.stubs(:store)
end
def mk_catalog(*resources)
catalog = Puppet::Resource::Catalog.new(Puppet::Node.new("mynode"))
resources.each { |res| catalog.add_resource res }
catalog
end
it "should not apply generated resources if the parent resource fails" do
catalog = Puppet::Resource::Catalog.new
resource = Puppet::Type.type(:file).new :path => "/foo/bar", :backup => false
catalog.add_resource resource
child_resource = Puppet::Type.type(:file).new :path => "/foo/bar/baz", :backup => false
resource.expects(:eval_generate).returns([child_resource])
transaction = Puppet::Transaction.new(catalog)
resource.expects(:retrieve).raises "this is a failure"
resource.stubs(:err)
child_resource.expects(:retrieve).never
transaction.evaluate
end
it "should not apply virtual resources" do
catalog = Puppet::Resource::Catalog.new
resource = Puppet::Type.type(:file).new :path => "/foo/bar", :backup => false
resource.virtual = true
catalog.add_resource resource
transaction = Puppet::Transaction.new(catalog)
resource.expects(:evaluate).never
transaction.evaluate
end
it "should apply exported resources" do
catalog = Puppet::Resource::Catalog.new
path = tmpfile("exported_files")
resource = Puppet::Type.type(:file).new :path => path, :backup => false, :ensure => :file
resource.exported = true
catalog.add_resource resource
catalog.apply
FileTest.should be_exist(path)
end
it "should not apply virtual exported resources" do
catalog = Puppet::Resource::Catalog.new
resource = Puppet::Type.type(:file).new :path => "/foo/bar", :backup => false
resource.exported = true
resource.virtual = true
catalog.add_resource resource
transaction = Puppet::Transaction.new(catalog)
resource.expects(:evaluate).never
transaction.evaluate
end
# Verify that one component requiring another causes the contained
# resources in the requiring component to get refreshed.
it "should propagate events from a contained resource through its container to its dependent container's contained resources" do
transaction = nil
file = Puppet::Type.type(:file).new :path => tmpfile("event_propagation"), :ensure => :present
execfile = File.join(tmpdir("exec_event"), "exectestingness2")
exec = Puppet::Type.type(:exec).new :command => "touch #{execfile}", :path => ENV['PATH']
catalog = mk_catalog(file)
fcomp = Puppet::Type.type(:component).new(:name => "Foo[file]")
catalog.add_resource fcomp
catalog.add_edge(fcomp, file)
ecomp = Puppet::Type.type(:component).new(:name => "Foo[exec]")
catalog.add_resource ecomp
catalog.add_resource exec
catalog.add_edge(ecomp, exec)
ecomp[:subscribe] = Puppet::Resource.new(:foo, "file")
exec[:refreshonly] = true
exec.expects(:refresh)
catalog.apply
end
# Make sure that multiple subscriptions get triggered.
it "should propagate events to all dependent resources" do
path = tmpfile("path")
file1 = tmpfile("file1")
file2 = tmpfile("file2")
file = Puppet::Type.type(:file).new(
:path => path,
:ensure => "file"
)
exec1 = Puppet::Type.type(:exec).new(
:path => ENV["PATH"],
:command => "touch #{file1}",
:refreshonly => true,
:subscribe => Puppet::Resource.new(:file, path)
)
exec2 = Puppet::Type.type(:exec).new(
:path => ENV["PATH"],
:command => "touch #{file2}",
:refreshonly => true,
:subscribe => Puppet::Resource.new(:file, path)
)
catalog = mk_catalog(file, exec1, exec2)
catalog.apply
FileTest.should be_exist(file1)
FileTest.should be_exist(file2)
end
it "should not let one failed refresh result in other refreshes failing" do
path = tmpfile("path")
newfile = tmpfile("file")
file = Puppet::Type.type(:file).new(
:path => path,
:ensure => "file"
)
exec1 = Puppet::Type.type(:exec).new(
:path => ENV["PATH"],
:command => "touch /this/cannot/possibly/exist",
:logoutput => true,
:refreshonly => true,
:subscribe => file,
:title => "one"
)
exec2 = Puppet::Type.type(:exec).new(
:path => ENV["PATH"],
:command => "touch #{newfile}",
:logoutput => true,
:refreshonly => true,
:subscribe => [file, exec1],
:title => "two"
)
exec1.stubs(:err)
catalog = mk_catalog(file, exec1, exec2)
catalog.apply
FileTest.should be_exists(newfile)
end
it "should still trigger skipped resources" do
catalog = mk_catalog
catalog.add_resource(*Puppet::Type.type(:schedule).mkdefaultschedules)
Puppet[:ignoreschedules] = false
file = Puppet::Type.type(:file).new(
:name => tmpfile("file"),
:ensure => "file",
:backup => false
)
fname = tmpfile("exec")
exec = Puppet::Type.type(:exec).new(
:name => "touch #{fname}",
:path => "/usr/bin:/bin",
:schedule => "monthly",
:subscribe => Puppet::Resource.new("file", file.name)
)
catalog.add_resource(file, exec)
# Run it once
catalog.apply
FileTest.should be_exists(fname)
# Now remove it, so it can get created again
File.unlink(fname)
file[:content] = "some content"
catalog.apply
FileTest.should be_exists(fname)
# Now remove it, so it can get created again
File.unlink(fname)
# And tag our exec
exec.tag("testrun")
# And our file, so it runs
file.tag("norun")
Puppet[:tags] = "norun"
file[:content] = "totally different content"
catalog.apply
FileTest.should be_exists(fname)
end
it "should not attempt to evaluate resources with failed dependencies" do
exec = Puppet::Type.type(:exec).new(
:command => "/bin/mkdir /this/path/cannot/possibly/exit",
:title => "mkdir"
)
file1 = Puppet::Type.type(:file).new(
:title => "file1",
:path => tmpfile("file1"),
:require => exec,
:ensure => :file
)
file2 = Puppet::Type.type(:file).new(
:title => "file2",
:path => tmpfile("file2"),
:require => file1,
:ensure => :file
)
catalog = mk_catalog(exec, file1, file2)
catalog.apply
FileTest.should_not be_exists(file1[:path])
FileTest.should_not be_exists(file2[:path])
end
# #801 -- resources only checked in noop should be rescheduled immediately.
it "should immediately reschedule noop resources" do
Puppet::Type.type(:schedule).mkdefaultschedules
resource = Puppet::Type.type(:notify).new(:name => "mymessage", :noop => true)
catalog = Puppet::Resource::Catalog.new
catalog.add_resource resource
trans = catalog.apply
trans.resource_harness.should be_scheduled(trans.resource_status(resource), resource)
end
end
|
