def test_callable_render(self):
root = Node()
root.node('item', 1)
actual = str(root())
self.assertIn("root", actual)
self.assertIn("item", actual)
def test_callable_render(self):
root = Node()
root.node('item', 1)
actual = str(root())
self.assertIn("root", actual)
self.assertIn("item", actual)
def test_add_node(self):
root = Node('level1', 'two', some='attr')
root.add_node(root)
child = root.__children__[0]
self.assertEqual(child.__node_name__, 'level1')
self.assertEqual(child.__value__, 'two')
self.assertDictEqual(child.__attributes__, {'some': 'attr'})
def test_add_node(self):
root = Node('level1', 'two', some='attr')
root.add_node(root)
child = root.__children__[0]
self.assertEqual(child.__node_name__, 'level1')
self.assertEqual(child.__value__, 'two')
self.assertDictEqual(child.__attributes__, {'some': 'attr'})
def test_nested(self):
root = Node('one')
root.node('item1', 1)
with root.node('nested1') as nested:
nested.node('nested2', 'two')
self.assertEqual(root.__node_name__, 'one')
self.assertEqual(root.__children__[0].__value__, 1)
self.assertEqual(root.__children__[1].__children__[0].__value__, 'two')
def test_nested(self):
root = Node('one')
root.node('item1', 1)
with root.node('nested1') as nested:
nested.node('nested2', 'two')
self.assertEqual(root.__node_name__, 'one')
self.assertEqual(root.__children__[0].__value__, 1)
self.assertEqual(root.__children__[1].__children__[0].__value__, 'two')
def test_add_duplicate_nodes(self):
root = Node()
root.node('greeting', 'Hello')
root.node('greeting', 'Hi')
hello = root.__children__[0]
hi = root.__children__[1]
self.assertEqual(hello.__value__, 'Hello')
self.assertEqual(hi.__value__, 'Hi')
for child in root.__children__:
self.assertEqual(child.__node_name__, 'greeting')
def test_single_level(self):
root = Node('a', 'Here', href='url', title='A Title')
self.assertEqual(root.__node_name__, 'a')
self.assertEqual(root.__attributes__['href'], 'url')
self.assertEqual(root.__attributes__['title'], 'A Title')
self.assertEqual(root.__value__, 'Here')
def test_add_duplicate_nodes(self):
root = Node()
root.node('greeting', 'Hello')
root.node('greeting', 'Hi')
hello = root.__children__[0]
hi = root.__children__[1]
self.assertEqual(hello.__value__, 'Hello')
self.assertEqual(hi.__value__, 'Hi')
for child in root.__children__:
self.assertEqual(child.__node_name__, 'greeting')
def test_context_manager(self):
root = Node()
with root as actual:
self.assertEqual(root, actual)