def test_box_list_from_yaml(self):
alist = [{"item": 1}, {"CamelBad": 2}]
yaml_list = yaml.dump(alist)
bl = BoxList.from_yaml(yaml_list, camel_killer_box=True)
assert bl[0].item == 1
assert bl[1].camel_bad == 2
with pytest.raises(BoxError):
BoxList.from_yaml(yaml.dump({"a": 2}))
def test_box_list_from_yaml(self):
alist = [{"item": 1}, {"CamelBad": 2}]
yaml = YAML()
with StringIO() as sio:
yaml.dump(alist, stream=sio)
bl = BoxList.from_yaml(sio.getvalue(), camel_killer_box=True)
assert bl[0].item == 1
assert bl[1].camel_bad == 2
with pytest.raises(BoxError):
BoxList.from_yaml("a: 2")
def test_box_from_empty_yaml(self):
out = Box.from_yaml("---")
assert out == Box()
out2 = BoxList.from_yaml("---")
assert out2 == BoxList()