def test_top_n():
"""
make sure top_n works correctly
"""
assert myFunction.top_n([8, 3, 2, 7, 4], 3) == [8, 7, 4], 'incorrect'
assert myFunction.top_n([10, 1, 12, 9, 2], 2) == [12, 10], 'incorrect'
assert myFunction.top_n([1, 2, 3, 4, 5], 5) == [5, 4, 3, 2, 1], 'incorrect'
from mypackage import myFunction
def test_top_n():
"""Return the top n items in an array, in descending order.
Args:
items (array): list or array-like object containing numerical values.
n (int): number of top items to return.
Returns:
array: top n items, in descending order.
Examples:
>>> top_n([8, 3, 2, 7, 4], 3)
[8, 7, 4]
"""
assert myFunction.top_n([8, 3, 2, 7, 4], 3) == [8, 7, 4], 'incorrect'
assert myFunction.top_n([10, 1, 12, 9, 2], 2) == [12, 10], 'incorrect'
assert myFunction.top_n([1, 2, 3, 4, 5], 5) == [5, 4, 3, 2, 1], 'incorrect'
