def test_default(self):
ref = s.TypeRef('Foo', s.Kind.ENUM, None)
classes = {'Foo': quiz.Enum('Foo', {})}
resolved = s.resolve_typeref(ref, classes)
assert issubclass(resolved, quiz.Nullable)
assert resolved.__arg__ is classes['Foo']
def test_non_null(self):
ref = s.TypeRef(None, s.Kind.NON_NULL,
s.TypeRef('Foo', s.Kind.OBJECT, None))
classes = {'Foo': type('Foo', (), {})}
resolved = s.resolve_typeref(ref, classes)
assert resolved == classes['Foo']
def test_list(self):
ref = s.TypeRef(None, s.Kind.LIST, s.TypeRef('Foo', s.Kind.OBJECT,
None))
classes = {'Foo': type('Foo', (), {})}
resolved = s.resolve_typeref(ref, classes)
assert issubclass(resolved, quiz.Nullable)
assert issubclass(resolved.__arg__, quiz.List)
assert issubclass(resolved.__arg__.__arg__, quiz.Nullable)
assert resolved.__arg__.__arg__.__arg__ == classes['Foo']
def test_list_non_null(self):
ref = s.TypeRef(
None,
s.Kind.NON_NULL,
s.TypeRef(
None,
s.Kind.LIST,
s.TypeRef(
None,
s.Kind.NON_NULL,
s.TypeRef("Foo", s.Kind.OBJECT, None),
),
),
)
classes = {"Foo": type("Foo", (), {})}
resolved = s.resolve_typeref(ref, classes)
assert issubclass(resolved, quiz.List)
assert resolved.__arg__ == classes["Foo"]
