ruby/spec/rubyspec/library/delegate/delegator/marshal_spec.rb
eregon 95e8c48dd3 Add in-tree mspec and ruby/spec
* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
  These files can therefore be updated like any other file in MRI.
  Instructions are provided in spec/README.
  [Feature #13156] [ruby-core:79246]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-07 12:04:49 +00:00

21 lines
567 B
Ruby

require File.expand_path('../../../../spec_helper', __FILE__)
require 'delegate'
describe "SimpleDelegator" do
before :all do
@obj = "hello"
@delegate = SimpleDelegator.new(@obj)
end
it "can be marshalled" do
m = Marshal.load(Marshal.dump(@delegate))
m.class.should == SimpleDelegator
(m == @obj).should be_true
end
it "can be marshalled with its instance variables intact" do
@delegate.instance_variable_set(:@foo, "bar")
m = Marshal.load(Marshal.dump(@delegate))
m.instance_variable_get(:@foo).should == "bar"
end
end