def test_retrieve_value_traverse_down(self):
v = VyattaJSONParser({}, {})
node = {'protocols': {'ospf': {'timers': "timerVal"}}}
steps = ['protocols', 'ospf', 'timers', TEXT_LEAF_LABEL]
actual = v.retrieve_value(node, steps)
expected = "timerVal"
self.assertEqual(actual, expected)
def test_retreive_multi_OrderedDict_from_list(self):
v = VyattaJSONParser({}, {})
node = OrderedDict(
[('protocols', [OrderedDict([('ospf', OrderedDict([('timers', 'timerVal')]))])])])
steps = ['protocols', DICT_ELEM_LABEL]
actual = v.retrieve_value(node, steps)
print(actual)
expected = "[{'ospf':{'timers':'timerVal'}}]"
self.assertEqual(actual, expected)
def test_retrieve_value_traverse_up_simple(self):
v = VyattaJSONParser({}, {})
l3 = {'timers': "timerVal"}
l2 = {'ospf': l3}
node = {'protocols': l2, 'key': 'value'}
v.parent_stack = [node, l2]
steps = [DIR_TRAVERSE_UP_LABEL,
DIR_TRAVERSE_UP_LABEL, 'key', TEXT_LEAF_LABEL]
actual = v.retrieve_value(l3, steps)
expected = "value"
self.assertEqual(actual, expected)