from src.matrixmania.compute import *

def test_matmul():
    a = [[1, 2, 3], [4, 5, 6]]
    b = [[7, 8], [10, 11], [12, 13]]

    expected_value = []
    expected_type = Matrix

    result = matmul(a,b)

    assert result == expected_value
    assert isinstance(result, expected_type)