def test_oa_policy_function_basics(self):
# considered Open Access
test_rights = {'NC': False, 'SA': False, 'ND': False}
assert oa_policy.oa_from_rights(**test_rights)
# NOT considered Open Access
# note the following iterates over a COPY of test_rights
# since the loop modifies test_rights and sets the values to True one
# by one, achieving the effect of
# {'SA': True, 'NC': False, 'ND': False}
# {'SA': False, 'NC': True, 'ND': False}
# {'SA': False, 'NC': False, 'ND': True}
# It then does exactly the same, but with the value None.
# True means there is a restriction. None is for licenses which have
# unknown NC or other rights they grant/deny.
test_values = [True, None]
for tv in test_values:
for right, right_value in test_rights.copy().items():
# So set every right/requirement to True or None, see if the
# function returns False as expected, and then reset that right,
# ready for testing the next right.
test_rights[right] = tv
assert not oa_policy.oa_from_rights(**test_rights)
test_rights[right] = False
assert oa_policy.oa_from_rights(**test_rights)
def test_oa_policy_function_additional_args(self):
# considered Open Access
test_rights = {'NC': False, 'SA': False, 'ND': False,
'BY': True
}
assert oa_policy.oa_from_rights(**test_rights)
