def test_stereotype_inheritance_double_assignment(self):
m = CMetaclass("M")
t = CStereotype("T")
try:
CStereotype("S1", extended=m, superclasses=[t, t])
exception_expected_()
except CException as e:
eq_("'T' is already a superclass of 'S1'", e.value)
s1 = m.get_stereotype("S1")
eq_(s1.name, "S1")
eq_(set(s1.superclasses), {t})
def test_get_stereotypes_by_name(self):
m1 = CMetaclass()
eq_(set(m1.get_stereotypes("S1")), set())
s1 = CStereotype("S1", extended=m1)
eq_(m1.stereotypes, [s1])
eq_(set(m1.get_stereotypes("S1")), {s1})
s2 = CStereotype("S1", extended=m1)
eq_(set(m1.get_stereotypes("S1")), {s1, s2})
ok_(s1 != s2)
s3 = CStereotype("S1", extended=m1)
eq_(set(m1.get_stereotypes("S1")), {s1, s2, s3})
eq_(m1.get_stereotype("S1"), s1)