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|
#!/usr/bin/env ruby
$:.unshift("../lib").unshift("../../lib") if __FILE__ =~ /\.rb$/
require 'puppet'
require 'puppettest'
# $Id$
class TestEvents < Test::Unit::TestCase
include PuppetTest
def test_simplesubscribe
name = tempfile()
file = Puppet.type(:file).create(
:name => name,
:ensure => "file"
)
exec = Puppet.type(:exec).create(
:name => "echo true",
:path => "/usr/bin:/bin",
:refreshonly => true,
:subscribe => [[file.class.name, file.name]]
)
comp = mk_configuration("eventtesting", file, exec)
trans = assert_events([:file_created, :triggered], comp)
assert_equal(1, trans.triggered?(exec, :refresh))
end
def test_simplerequire
name = tempfile()
file = Puppet.type(:file).create(
:name => name,
:ensure => "file"
)
exec = Puppet.type(:exec).create(
:name => "echo true",
:path => "/usr/bin:/bin",
:refreshonly => true,
:require => [[file.class.name, file.name]]
)
config = mk_configuration
config.add_resource file
config.add_resource exec
trans = config.apply
assert_equal(1, trans.events.length)
assert_equal(0, trans.triggered?(exec, :refresh))
end
def test_multiplerefreshes
files = []
4.times { |i|
files << Puppet.type(:file).create(
:name => tempfile(),
:ensure => "file"
)
}
fname = tempfile()
exec = Puppet.type(:exec).create(
:name => "touch %s" % fname,
:path => "/usr/bin:/bin",
:refreshonly => true
)
exec[:subscribe] = files.collect { |f|
["file", f.name]
}
comp = mk_configuration(exec, *files)
assert_apply(comp)
assert(FileTest.exists?(fname), "Exec file did not get created")
end
# Make sure refreshing happens mid-transaction, rather than at the end.
def test_refreshordering
file = tempfile()
exec1 = Puppet.type(:exec).create(
:title => "one",
:name => "echo one >> %s" % file,
:path => "/usr/bin:/bin"
)
exec2 = Puppet.type(:exec).create(
:title => "two",
:name => "echo two >> %s" % file,
:path => "/usr/bin:/bin",
:refreshonly => true,
:subscribe => exec1
)
exec3 = Puppet.type(:exec).create(
:title => "three",
:name => "echo three >> %s" % file,
:path => "/usr/bin:/bin",
:require => exec2
)
execs = [exec1, exec2, exec3]
config = mk_configuration(exec1,exec2,exec3)
trans = Puppet::Transaction.new(config)
execs.each do |e| assert(config.vertex?(e), "%s is not in graph" % e.title) end
trans.prepare
execs.each do |e| assert(config.vertex?(e), "%s is not in relgraph" % e.title) end
reverse = trans.relationship_graph.reversal
execs.each do |e| assert(reverse.vertex?(e), "%s is not in reversed graph" % e.title) end
config.apply
assert(FileTest.exists?(file), "File does not exist")
assert_equal("one\ntwo\nthree\n", File.read(file))
end
end
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