# File test/SolutionTest.rb, line 13
        def setup
            @var = Variable.new("test", Domain.new([ 1 ].to_set), nil, 2)
        end

# File test/SolutionTest.rb, line 17
        def testConstructor
            assert_raise(ArgumentError) { Solution.new }
            assert_raise(ArgumentError) { Solution.new(@var) }
            @var.value = 1
            assert_nothing_raised { Solution.new(@var) }
            assert_nothing_raised { Solution.new(@var, {}) }
            @var.reset
        end

# File test/SolutionTest.rb, line 26
        def testValues
            @var.value = 1
            solution = Solution.new(@var, { 1 => 2 })
            assert_equal(4, solution.merit)
            assert_equal(1, solution.variables.size)
            assert_equal(1, solution.variables.first.value)
        end