def test_breakup():
dimensions = wrapping_paper_dimensions.breakup("2x3x4")
assert len(dimensions) == 3
assert dimensions[0] == 2
assert dimensions[1] == 3
assert dimensions[2] == 4
def test_breakup_otherinput():
dimensions = wrapping_paper_dimensions.breakup("5x4x3")
assert len(dimensions) == 3
assert dimensions[0] == 5
assert dimensions[1] == 4
assert dimensions[2] == 3
