testMaybeOrderedList.rb

require './maybeOrderedList.rb'

mol = MaybeOrderedList.new()

itemsA = [['a', 10], ['c', 1], ['b', 5]]
itemsA.each do |item, value|
    mol.add(item, value)
end

puts 'mol'
mol.each {|x| puts "#{x.subitem} #{x.weight}" }

molB = MaybeOrderedList.new()
itemsB = [['a', 10], ['d', 9], ['e', 20]]

itemsB.each do |item, value|
    molB.add(item, value)
end

puts 'molB'
molB.each {|x| puts "#{x.subitem} #{x.weight}" }

mol = mol + molB

puts "merge"
mol.each {|x| puts "#{x.subitem} #{x.weight}" }