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require 'puppettest'
module PuppetTest
# A baseclass for the faketypes.
class FakeModel
include Puppet::Util
class << self
attr_accessor :name, :realresource
@name = :fakeresource
end
def self.key_attributes
@realresource.key_attributes
end
def self.validproperties
Puppet::Type.type(@name).validproperties
end
def self.validproperty?(name)
Puppet::Type.type(@name).validproperty?(name)
end
def self.to_s
"Fake%s" % @name.to_s.capitalize
end
def [](param)
if @realresource.attrtype(param) == :property
@is[param]
else
@params[param]
end
end
def []=(param, value)
param = symbolize(param)
unless @realresource.valid_parameter?(param)
raise Puppet::DevError, "Invalid attribute %s for %s" %
[param, @realresource.name]
end
if @realresource.attrtype(param) == :property
@should[param] = value
else
@params[param] = value
end
end
def initialize(name)
@realresource = Puppet::Type.type(self.class.name)
raise "Could not find type #{self.class.name}" unless @realresource
@is = {}
@should = {}
@params = {}
self[@realresource.key_attributes.first] = name
end
def inspect
"%s(%s)" % [self.class.to_s.sub(/.+::/, ''), super()]
end
def is(param)
@is[param]
end
def should(param)
@should[param]
end
def to_hash
hash = @params.dup
[@is, @should].each do |h|
h.each do |p, v|
hash[p] = v
end
end
hash
end
def name
self[:name]
end
end
class FakeProvider
attr_accessor :resource
class << self
attr_accessor :name, :resource_type, :methods
end
# A very low number, so these never show up as defaults via the standard
# algorithms.
def self.defaultnum
-50
end
# Set up methods to fake things
def self.apimethods(*ary)
@resource_type.validproperties.each do |property|
ary << property unless ary.include? property
end
attr_accessor(*ary)
@methods = ary
end
def self.default?
false
end
def self.initvars
@calls = Hash.new do |hash, key|
hash[key] = 0
end
end
def self.source
self.name
end
def self.supports_parameter?(param)
true
end
def self.suitable?
true
end
def clear
@resource = nil
end
def initialize(resource)
@resource = resource
end
def properties
self.class.resource_type.validproperties.inject({}) do |props, name|
props[name] = self.send(name) || :absent
props
end
end
end
class FakeParsedProvider < FakeProvider
def hash
ret = {}
instance_variables.each do |v|
v = v.sub("@", '')
if val = self.send(v)
ret[v.intern] = val
end
end
return ret
end
def store(hash)
hash.each do |n, v|
method = n.to_s + "="
if respond_to? method
send(method, v)
end
end
end
end
@@fakeresources = {}
@@fakeproviders = {}
def fakeresource(type, name, options = {})
type = type.intern if type.is_a? String
unless @@fakeresources.include? type
@@fakeresources[type] = Class.new(FakeModel)
@@fakeresources[type].name = type
resource = Puppet::Type.type(type)
raise("Could not find type %s" % type) unless resource
@@fakeresources[type].realresource = resource
end
obj = @@fakeresources[type].new(name)
options.each do |name, val|
obj[name] = val
end
obj
end
module_function :fakeresource
def fakeprovider(type, resource)
type = type.intern if type.is_a? String
unless @@fakeproviders.include? type
@@fakeproviders[type] = Class.new(FakeModel) do
@name = type
end
end
@@fakeproviders[type].new(resource)
end
module_function :fakeprovider
end
|
