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#!/usr/bin/env ruby
$:.unshift("../lib").unshift("../../lib") if __FILE__ =~ /\.rb$/
require 'puppet'
require 'puppet/util/loadedfile'
require 'puppettest'
class TestLoadedFile < Test::Unit::TestCase
include PuppetTest
def test_file
Puppet[:filetimeout] = 0
file = nil
path = tempfile()
File.open(path, "w") { |f| f.puts "yayness" }
assert_nothing_raised {
file = Puppet::Util::LoadedFile.new(path)
}
assert(!file.changed?, "File incorrectly returned changed")
File.open(path, "w") { |f| f.puts "booness" }
#file.tstamp = File.stat(path).ctime - 5
new = File.stat(path).ctime - 5
file.tstamp = new
assert(file.changed?, "File did not catch change")
end
def test_timeout
Puppet[:filetimeout] = 50
path = tempfile()
File.open(path, "w") { |f| f.puts "yay" }
file = nil
assert_nothing_raised {
file = Puppet::Util::LoadedFile.new(path)
}
assert_nothing_raised {
assert(!file.changed?,
"File thought it changed immediately")
}
sleep 1
File.open(path, "w") { |f| f.puts "yay" }
#file.tstamp = File.stat(path).ctime - 5
assert(!file.changed?,
"File was marked as changed too soon")
Puppet[:filetimeout] = 0
assert(file.changed?,
"File was not marked as changed soon enough")
end
def test_stamp
file = tempfile()
File.open(file, "w") { |f| f.puts "" }
obj = nil
assert_nothing_raised {
obj = Puppet::Util::LoadedFile.new(file)
}
# Make sure we don't refresh
Puppet[:filetimeout] = 50
stamp = File.stat(file).ctime
assert_equal(stamp, obj.stamp)
sleep 1
# Now change the file, and make sure the stamp doesn't update yet
File.open(file, "w") { |f| f.puts "" }
assert_equal(stamp, obj.stamp,
"File prematurely refreshed")
Puppet[:filetimeout] = 0
assert_equal(File.stat(file).ctime, obj.stamp,
"File did not refresh")
end
# Testing #394.
def test_changed_missing_file
file = tempfile()
File.open(file, "w") { |f| f.puts "" }
obj = nil
assert_nothing_raised {
obj = Puppet::Util::LoadedFile.new(file)
}
Puppet[:filetimeout] = -10
assert_nothing_raised {
obj.changed?
}
# Now remove the file
File.unlink(file)
assert_nothing_raised("removed file threw an error") {
assert(obj.changed?, "File was not considered changed when missing")
}
end
# Make sure negative values always result in change notifications.
def test_negative_always_changes
file = tempfile()
File.open(file, "w") { |f| f.puts "" }
obj = nil
assert_nothing_raised {
obj = Puppet::Util::LoadedFile.new(file)
}
assert(! obj.changed?, "file with no change considered changed")
# Now set a negative value
Puppet[:filetimeout] = -1
assert(obj.changed?, "negative file timeout did not disable checking")
end
end
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