def test_getthings_order_by(self):
# Height does not support sorting, hence weight
typeid = '3d34d87e-7fc1-4153-800f-f56592cb0d17'
weight_filter = ThingFilter()
weight_format = ThingFormat()
weight_format.sections.append('core')
weight_format.sections.append('xml')
weight_filter.typeids.append(typeid)
order_by = ThingOrderBySpecs(typeid, 'When')
order_by.direction = 'Desc'
group = ThingGroup()
group.filters = [weight_filter]
group.format = weight_format
group.order_by = order_by
method = GetThings([group])
method.execute(self.connection)
self.assertEqual(len(method.response.groups), 1)
if method.response.groups[0].healthrecorditems:
items = method.response.groups[0].healthrecorditems
self.assertEqual(typeid, items[0].type_id)
self.assertIsNotNone(items[0].value_kg)
self.assertTrue(items[0].when > items[1].when)