client/src/test/resources/__files/engines/itemsim/anothergreatengineattr/topn.json

{
    "pio_iids": [
        "baz",
        "bar",
        "foo",
        "beef",
        "dead"
    ],
    "cost": [
        5,
        4,
        3,
        2,
        1
    ],
    "price": [
        6,
        5,
        4,
        3,
        2
    ]
}