def test_set_cstruct_child_cstructs_is_SequenceItems(self):
from colander import SequenceItems
schema = DummySchema()
schema.cstruct_children = lambda *arg: SequenceItems(['1'])
field = self._makeOne(schema)
child = DummyField()
child.cstruct = 'foo'
field.children = [child]
field.cstruct = ['yo']
self.assertEqual(field.cstruct, ['yo'])
self.assertEqual(child.cstruct, 'foo') # unchanged
def test_set_cstruct_child_cstructs_is_SequenceItems(self):
# Pyramid
from colander import SequenceItems
schema = DummySchema()
schema.cstruct_children = lambda *arg: SequenceItems(["1"])
field = self._makeOne(schema)
child = DummyField()
child.cstruct = "foo"
field.children = [child]
field.cstruct = ["yo"]
self.assertEqual(field.cstruct, ["yo"])
self.assertEqual(child.cstruct, "foo") # unchanged