require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../fixtures/classes', __FILE__)

describe "Method#owner" do
  ruby_version_is '1.8.7' do
    it "returns the owner of the method" do
      "abc".method(:upcase).owner.should == String
    end

    it "returns the name even when aliased" do
      obj = MethodSpecs::Methods.new
      obj.method(:foo).owner.should == MethodSpecs::Methods
      obj.method(:bar).owner.should == MethodSpecs::Methods
    end

    it "returns the class/module it was defined in" do
      MethodSpecs::C.new.method(:baz).owner.should == MethodSpecs::A
      MethodSpecs::MySuper.new.method(:bar).owner.should == MethodSpecs::MyMod
    end

    ruby_version_is "1.9" do
      describe "for a Method generated by respond_to_missing?" do
        it "it returns the owner of the method" do
          @m = MethodSpecs::Methods.new
          @m.method(:handled_via_method_missing).owner.should == MethodSpecs::Methods
        end
      end
    end
  end
end
