def test_player_row_provides_method_to_add_pieces_to_goal():
    player_row = PlayerRow(bins=[4, 4, 4, 4, 4, 4], goal=0)
    player_row.add_pieces_to_goal(5)
    assert player_row.goal == 5

    player_row.add_pieces_to_goal(3)
    assert player_row.goal == 8
def test_player_row_add_pieces_to_goal_defaults_to_one():
    player_row = PlayerRow(bins=[4, 4, 4, 4, 4, 4], goal=0)
    player_row.add_pieces_to_goal()
    assert player_row.goal == 1