def parse_parameters(self):
assert self.has_mch_header
self.mch_name = self.aMachineHeader.idName
for idNode in self.aMachineHeader.children:
assert isinstance(idNode, AIdentifierExpression)
# 2.1 id names [a-zA-Z][a-zA-Z0-9_]*
string = idNode.idName
if contains_lower_character(string):
# Page 116. 7.5
# scalar parameters: the name of a scalar parameter is an identifier
# that must contain at least one lowercase character.
self.scalar_params.append(idNode)
else:
# Page 116. 7.5
# set parameters: the name of a set parameter is an identifier
# that must not contain a lowercase character.
# TODO: This impl was always wrong write a Testcase with Book
self.set_params.append(idNode)
if not self.scalar_params==[]:
assert self.has_constraints_mc
def test_contains_lower_character(self):
assert not contains_lower_character("BOOK")
assert contains_lower_character("capacity")
assert contains_lower_character("Book")
assert contains_lower_character("az")