def test_delete_tagged_values_with_superclass(self):
sst = CStereotype("SST", attributes={"intVal": 20, "intVal2": 30})
st = CStereotype("ST",
superclasses=sst,
attributes={
"isBoolean": True,
"intVal": 1
})
self.mcl.stereotypes = st
cl = CClass(self.mcl,
"C",
stereotype_instances=st,
tagged_values={"isBoolean": False})
cl.delete_tagged_value("isBoolean")
cl.delete_tagged_value("intVal2")
eq_(cl.tagged_values, {"intVal": 1})
cl.set_tagged_value("intVal", 2, sst)
cl.set_tagged_value("intVal", 3, st)
eq_(cl.tagged_values, {"intVal": 3})
cl.delete_tagged_value("intVal")
eq_(cl.tagged_values, {"intVal": 2})
cl.set_tagged_value("intVal", 2, sst)
cl.set_tagged_value("intVal", 3, st)
cl.delete_tagged_value("intVal", st)
eq_(cl.tagged_values, {"intVal": 2})
cl.set_tagged_value("intVal", 2, sst)
cl.set_tagged_value("intVal", 3, st)
cl.delete_tagged_value("intVal", sst)
eq_(cl.tagged_values, {"intVal": 3})
def test_delete_tagged_values(self):
s = CStereotype("S",
attributes={
"isBoolean": True,
"intVal": 1,
"floatVal": 1.1,
"string": "abc",
"list": ["a", "b"]
})
self.mcl.stereotypes = s
cl = CClass(self.mcl, "C", stereotype_instances=s)
cl.delete_tagged_value("isBoolean")
cl.delete_tagged_value("intVal")
list_value = cl.delete_tagged_value("list")
eq_(cl.tagged_values, {'floatVal': 1.1, 'string': 'abc'})
eq_(list_value, ['a', 'b'])
def test_tagged_values_exceptional_cases(self):
s = CStereotype("S", attributes={"b": True})
self.mcl.stereotypes = s
cl1 = CClass(self.mcl, "C", stereotype_instances=s)
cl1.delete()
try:
cl1.get_tagged_value("b")
exception_expected_()
except CException as e:
eq_(e.value, "can't get tagged value 'b' on deleted class")
try:
cl1.set_tagged_value("b", 1)
exception_expected_()
except CException as e:
eq_(e.value, "can't set tagged value 'b' on deleted class")
try:
cl1.delete_tagged_value("b")
exception_expected_()
except CException as e:
eq_(e.value, "can't delete tagged value 'b' on deleted class")
try:
cl1.tagged_values = {"b": 1}
exception_expected_()
except CException as e:
eq_(e.value, "can't set tagged values on deleted class")
try:
# we just use list here, in order to not get a warning that cl1.tagged_values has no effect
list(cl1.tagged_values)
exception_expected_()
except CException as e:
eq_(e.value, "can't get tagged values on deleted class")
cl = CClass(self.mcl, "C", stereotype_instances=s)
try:
cl.delete_tagged_value("x")
exception_expected_()
except CException as e:
eq_(e.value, "tagged value 'x' unknown for 'C'")
