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#!/usr/bin/env ruby
require File.expand_path(File.dirname(__FILE__) + '/../../lib/puppettest')
require 'puppettest'
require 'mocha'
class TestTypeProviders < Test::Unit::TestCase
include PuppetTest
def setup
super
@type = Puppet::Type.newtype(:provider_test) do
newparam(:name) {}
ensurable
end
cleanup { Puppet::Type.rmtype(:provider_test) }
end
# Make sure default providers behave correctly
def test_defaultproviders
basic = @type.provide(:basic) do
defaultfor :operatingsystem => :somethingelse,
:operatingsystemrelease => :yayness
end
assert_equal(basic, @type.defaultprovider)
@type.defaultprovider = nil
greater = @type.provide(:greater) do
defaultfor :operatingsystem => Facter.value("operatingsystem")
end
assert_equal(greater, @type.defaultprovider)
end
# Make sure the provider is always the first parameter created.
def test_provider_sorting
should = [:name, :ensure]
assert_equal(should, @type.allattrs.reject { |p| ! should.include?(p) }, "Got wrong order of parameters")
@type.provide(:yay) { }
should = [:name, :provider, :ensure]
assert_equal(should, @type.allattrs.reject { |p| ! should.include?(p) },
"Providify did not reorder parameters")
end
# Make sure that provider instances can be passed in directly.
def test_name_or_provider
provider = @type.provide(:testing) do
end
# first make sure we can pass the name in
resource = nil
assert_nothing_raised("Could not create provider instance by name") do
resource = @type.new :name => "yay", :provider => :testing
end
assert_instance_of(provider, resource.provider, "Did not create provider instance")
# Now make sure we can pass in an instance
provinst = provider.new(:name => "foo")
assert_nothing_raised("Could not pass in provider instance") do
resource = @type.new :name => "foo", :provider => provinst
end
assert_equal(provinst, resource.provider, "Did not retain provider instance")
assert_equal(provider.name, resource[:provider], "Provider value was set to the provider instead of its name")
# Now make sure unsuitable provider instances still throw errors
provider = @type.provide(:badprov) do
confine :exists => "/no/such/file"
end
# And make sure the provider must be a valid provider type for this resource
pkgprov = Puppet::Type.type(:package).new(:name => "yayness").provider
assert(provider, "did not get package provider")
assert_raise(Puppet::Error, "Did not fail on invalid provider instance") do
resource = @type.new :name => "bar", :provider => pkgprov
end
end
end
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