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#!/usr/bin/env ruby
$:.unshift("../lib").unshift("../../lib") if __FILE__ =~ /\.rb$/
require 'puppet'
require 'puppet/provider'
require 'puppettest'
class TestImpl < Test::Unit::TestCase
include PuppetTest
def setup
super
@type = newtype(@method_name.to_s + "type")
# But create a new provider for every method.
@provider = newprovider(@method_name.to_s + "provider")
end
def newtype(name)
# First create a fake type
return Puppet::Type.newtype(name) {
newparam(:name) { isnamevar }
}
end
def newprovider(name, type = nil)
type ||= @type
provider = nil
assert_nothing_raised("Could not create provider") do
provider = type.provide(name) {}
end
return provider
end
# Just a quick run-through to see if the basics work
def test_newprovider
assert_nothing_raised do
@provider.confine :operatingsystem => Facter["operatingsystem"].value
@provider.defaultfor :operatingsystem => Facter["operatingsystem"].value
end
assert(@provider.suitable?, "Implementation was not considered suitable")
assert(@provider.default?, "Implementation was not considered a default")
assert_equal(@provider, @type.defaultprovider,
"Did not correctly find default provider")
end
def test_provider_false_confine
assert_nothing_raised do
@provider.confine :false => false
end
assert(@provider.suitable?, "False did not check correctly")
end
def test_provider_true_confine
assert_nothing_raised do
@provider.confine :true => true
end
assert(@provider.suitable?, "True did not check correctly")
# Now check whether we multiple true things work
assert_nothing_raised do
@provider.confine :true => false
@provider.confine :true => true
end
assert(! @provider.suitable?, "One truth overrode another")
end
def test_provider_exists_confine
file = tempfile()
assert_nothing_raised do
@provider.confine :exists => file
end
assert(! @provider.suitable?, "Exists did not check correctly")
File.open(file, "w") { |f| f.puts "" }
assert(@provider.suitable?, "Exists did not find file correctly")
end
def test_provider_facts_confine
# Now check for multiple platforms
assert_nothing_raised do
@provider.confine :operatingsystem => [Facter["operatingsystem"].value, :yayos]
@provider.confine :operatingsystem => [:fakeos, :otheros]
end
assert(@provider.suitable?, "Implementation not considered suitable")
end
def test_provider_default
nondef = nil
assert_nothing_raised {
nondef = newprovider(:nondefault)
}
assert_nothing_raised do
@provider.defaultfor :operatingsystem => Facter["operatingsystem"].value
end
assert_equal(@provider.name, @type.defaultprovider.name, "Did not get right provider")
@type.suitableprovider
end
def test_subclassconfines
parent = newprovider("parentprovider")
# Now make a bad confine on the parent
parent.confine :exists => "/this/file/definitely/does/not/exist"
child = nil
assert_nothing_raised {
child = @type.provide("child", :parent => parent.name) {}
}
assert(child.suitable?, "Parent ruled out child")
end
def test_commands
parent = newprovider("parentprovider")
child = nil
assert_nothing_raised {
child = @type.provide("child", :parent => parent.name) {}
}
assert_nothing_raised {
child.commands :which => "which"
}
assert(child.command(:which), "Did not find 'which' command")
assert(child.command(:which) =~ /^\//,
"Command did not become fully qualified")
assert(FileTest.exists?(child.command(:which)),
"Did not find actual 'which' binary")
assert_raise(Puppet::DevError) do
child.command(:nosuchcommand)
end
# Now create a parent command
assert_nothing_raised {
parent.commands :sh => Puppet::Util.binary('sh')
}
assert(parent.command(:sh), "Did not find 'sh' command")
assert(child.command(:sh), "Did not find parent's 'sh' command")
assert(FileTest.exists?(child.command(:sh)),
"Somehow broke path to sh")
end
end
# $Id: provider.rb 1793 2006-10-16 22:01:40Z luke $
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