OList Test

olist-test.py

'''
result:
books
books / nl
books / nl / sf
books / nl / ff
books / il / sf
books / il / ff
'''

class Node(object):
	_children = []
	_name = ''
	
	def __init__(self, name='', children=[]):
		self.name = name
		self.children = []	

	@property
	def children(self):
		return self._children

	@children.setter
	def children(self, value):
		self._children = value

	@property
	def name(self):
		return self._name

	@name.setter
	def name(self, value):
		self._name = value


a = Node(name='books')
for i in range(10):
	b = Node(name='{}'.format(i))
	for j in range(0,10,2):
		b.children.append(Node(name='{}-{}'.format(i,j)))
	a.children.append(b)

def walk(node, parent):
    path = '{}/{}'.format(parent,node.name)
    yield path
    for child in node.children:
        for n in walk(child, path):
            yield n

for i in walk(a, ''):
	print(i)