def test_load(self):
in_data = ("{properties: {a: 'b'}, children: ["
" {properties: {c: 'd'}, children: []},"
" {properties: {e: 'f'}, children: ["
" {properties: {g: 'h'}, children: []},"
" {properties: {i: 'j'}, children: []}]},"
" {properties: {k: 'l'}, children: []}]}")
root = yaml_storage.load(in_data)
self.assertTrue(root.parent is None)
self.assertEqual(dict(root), {'a': 'b'})
root_children = list(root.children())
self.assertEqual(len(root_children), 3)
self.assertEqual(dict(root_children[0]), {'c': 'd'})
self.assertEqual(dict(root_children[1]), {'e': 'f'})
self.assertEqual(dict(root_children[2]), {'k': 'l'})
self.assertTrue(root_children[0].parent is root)
self.assertTrue(root_children[1].parent is root)
self.assertTrue(root_children[2].parent is root)
self.assertEqual(len(list(root_children[0].children())), 0)
self.assertEqual(len(list(root_children[1].children())), 2)
self.assertEqual(len(list(root_children[2].children())), 0)
sub_children = list(root_children[1].children())
self.assertEqual(len(sub_children), 2)
self.assertEqual(dict(sub_children[0]), {'g': 'h'})
self.assertEqual(dict(sub_children[1]), {'i': 'j'})
self.assertTrue(sub_children[0].parent is root_children[1])
self.assertTrue(sub_children[1].parent is root_children[1])
self.assertEqual(len(list(sub_children[0].children())), 0)
self.assertEqual(len(list(sub_children[1].children())), 0)
def load_fixture_app(environ, start_response):
global root_note
request = webob.Request(environ)
root_note = yaml_storage.load(request.POST['fixture'])
return webob.Response('loaded')(environ, start_response)