def _dict_to_etree(self, parent, d):
for key, value in d.items():
tag = re.sub('\W', '', snake_to_camel(key))
# TODO: any other dict class?
if isinstance(value, (dict, DictMixin)):
elem = SubElement(parent, tag)
self._dict_to_etree(elem, value)
else:
SubElement(parent, tag).text = value
def _dict_to_etree(self, parent, d):
for key, value in d.items():
tag = re.sub('\W', '', snake_to_camel(key))
elem = SubElement(parent, tag)
if isinstance(value, (dict, DictMixin)):
self._dict_to_etree(elem, value)
else:
try:
elem.text = str(value)
except ValueError:
# We set an invalid string for XML.
elem.text = '(invalid string)'
def test_snake_to_camel(self):
for s1, s2 in strs:
self.assertEquals(s1, utils.snake_to_camel(s2))