def test_one_line():
short = "This is a short string, so it won't get truncated"
assert utils.one_line(short, 100) == short, \
"short string still got truncated"
long_str = "This is relatively long"
expected = "This is rela...g"
assert utils.one_line(long_str, 16) == expected, \
"one_line didn't truncate as expected"
def _game_from_json(json_):
"""Returns constructor arguments for a game from parsed json"""
if 'players' in json_ and 'strategies' in json_:
return _ga_game_from_json(json_)
elif not json_.get('profiles', ()):
return _roles_from_json(json_)
elif ('symmetry_groups' in json_['profiles'][0] and
'observations' in json_['profiles'][0]):
return _new_game_from_json(json_, _samples_profile_v4_from_json)
elif 'symmetry_groups' in json_['profiles'][0]:
return _new_game_from_json(json_, _profile_v3_from_json)
elif 'observations' in json_['profiles'][0]:
return _new_game_from_json(json_, _samples_profile_v3_from_json)
elif 'strategy_array' in json_['roles'][0]:
return _old_game_from_json(json_)
elif 'strategies' in json_['roles'][0]:
return _new_game_from_json(json_, _profile_v2_from_json)
else:
raise IOError(utils.one_line('invalid game JSON: {}'.format(json_),
71))
