>>> from standings import write_standings

--ini

>>> L = [['France', 2, 2, 0, 0, 7, 2, 6, 3.0], 
... ['Poland', 2, 1, 1, 0, 2, 1, 4, 2.0],
... ['Arabia', 2, 1, 0, 1, 3, 3, 3, 1.5], 
... ['Mexico', 2, 0, 2, 0, 2, 2, 2, 1.0], 
... ['Tunisia', 2, 0, 2, 0, 1, 1, 2, 1.0], 
... ['Argentina', 2, 0, 1, 1, 3, 4, 1, 0.5],
... ['Denmark', 2, 0, 1, 1, 1, 3, 1, 0.5],
... ['Australia', 2, 0, 1, 1, 2, 5, 1, 0.5]]

>>> write_standings(L, 'stout.txt')

>>> with open('stout.txt', 'r') as f:
...     s = f.read()
>>> s == 'France,2,2,0,0,7,2,6,3.0\nPoland,2,1,1,0,2,1,4,2.0\nArabia,2,1,0,1,3,3,3,1.5\nMexico,2,0,2,0,2,2,2,1.0\nTunisia,2,0,2,0,1,1,2,1.0\nArgentina,2,0,1,1,3,4,1,0.5\nDenmark,2,0,1,1,1,3,1,0.5\nAustralia,2,0,1,1,2,5,1,0.5\n'
True

--fi