write_child_node need to help str node_type #16
Description
The write_child_node defined in utils.py needs handle special case for str node type.
def write_child_node(xmlnode, tag_name, node):
if node:
xmldoc = xmlnode if isinstance(xmlnode, minidom.Document) else xmlnode.ownerDocument
if isinstance(node, list):
for n in node:
new_elem = xmldoc.createElement(tag_name)
#n.write(new_elem) #This doesn't work for str type. exception throws. Add the following 4 lines of code seems to solved the problem.
if isinstance(n, str) or isinstance(n, unicode):
write_node_value(new_elem, n)
else:
n.write(new_elem)
xmlnode.appendChild(new_elem)
else:
new_elem = xmldoc.createElement(tag_name)
node.write(new_elem)
xmlnode.appendChild(new_elem)