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require_relative '../../spec_helper'
require 'weakref'
describe "WeakRef#__send__" do
module WeakRefSpecs
class << self
def delegated_method
:result
end
def protected_method
:result
end
protected :protected_method
def private_method
:result
end
private :private_method
end
end
it "delegates to public methods of the weakly-referenced object" do
wr = WeakRef.new(WeakRefSpecs)
wr.delegated_method.should == :result
end
it "delegates to protected methods of the weakly-referenced object" do
wr = WeakRef.new(WeakRefSpecs)
-> { wr.protected_method }.should raise_error(NameError)
end
it "does not delegate to private methods of the weakly-referenced object" do
wr = WeakRef.new(WeakRefSpecs)
-> { wr.private_method }.should raise_error(NameError)
end
end
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