def test_node_to_dict2():
"""
should return dict of node double nested
"""
doc = Document()
outer = doc.createElement("outer")
doc.appendChild(outer)
mid1 = doc.createElement("mid1")
outer.appendChild(mid1)
mid2 = doc.createElement("mid2")
outer.appendChild(mid2)
inner1 = doc.createElement("inner1")
inner2 = doc.createElement("inner2")
mid1.appendChild(inner1)
mid2.appendChild(inner2)
inner1_text = doc.createTextNode("one")
inner2_text = doc.createTextNode("two")
inner1.appendChild(inner1_text)
inner2.appendChild(inner2_text)
expected_dict = {'outer': {'mid2': {'inner2': 'two'}, 'mid1': {'inner1': 'one'}}}
xml_dict = xml.node_to_dict(doc)
assert xml_dict == expected_dict
def test_node_to_dict3():
"""
should return empty dict when sent empty doc
"""
expected_dict = {}
xml_dict = xml.node_to_dict(Document())
assert xml_dict == expected_dict
def test_node_to_dict1():
"""
should return dict of node.
"""
doc = Document()
outer = doc.createElement("outer")
doc.appendChild(outer)
inner1 = doc.createElement("inner1")
inner2 = doc.createElement("inner2")
outer.appendChild(inner1)
outer.appendChild(inner2)
inner1_text = doc.createTextNode("one")
inner2_text = doc.createTextNode("two")
inner1.appendChild(inner1_text)
inner2.appendChild(inner2_text)
expected_dict = {'outer': {'inner2': 'two', 'inner1': 'one'}}
xml_dict = xml.node_to_dict(doc)
assert xml_dict == expected_dict