messaging_spec.rb

    [
      [true, 'prop = true'],
      [true, 'prop <> false'],
      [5, 'prop = 5'],
      [5, 'prop > 4'],
      [5.5, 'prop = 5.5'],
      [5.5, 'prop < 6'],
      ['string', "prop = 'string'"]
    ].each do |value, selector|
      it "should be able to select with property set to #{value} using selector '#{selector}'" do
        @queue.publish value.to_s, :properties => { :prop => value }
        message = @queue.receive(:timeout => 1000, :selector => selector)
        message.should == value.to_s
      end
    end