\insert 'TestingNoStop.oz' \insert 'MergeInClass.oz' \insert 'FromByInClass.oz' {StartTesting 'Merge'} {Test {List.take {Merge {FromBy 0 2} {FromBy 1 2}} 10} '==' [0 1 2 3 4 5 6 7 8 9]} {StartTesting done}