def compare_xml(want, got):
    _norm_whitespace_re = re.compile(r'[ \t\n][ \t\n]+')
    def norm_whitespace(v):
        return _norm_whitespace_re.sub(' ', v)

    def child_text(element):
        return ''.join([c.data for c in element.childNodes
                        if c.nodeType == Node.TEXT_NODE])

    def children(element):
        return [c for c in element.childNodes
                if c.nodeType == Node.ELEMENT_NODE]

    def norm_child_text(element):
        return norm_whitespace(child_text(element))

    def attrs_dict(element):
        return dict(element.attributes.items())

    def check_element(want_element, got_element):
        if want_element.tagName != got_element.tagName:
            return False
        if norm_child_text(want_element) != norm_child_text(got_element):
            return False
        if attrs_dict(want_element) != attrs_dict(got_element):
            return False
        want_children = children(want_element)
        got_children = children(got_element)
        if len(want_children) != len(got_children):
            return False
        for want, got in zip(want_children, got_children):
            if not check_element(want, got):
                return False
        return True

    def first_node(document):
        for node in document.childNodes:
            if node.nodeType != Node.COMMENT_NODE:
                return node

    want, got = strip_quotes(want, got)
    want = want.replace('\\n','\n')
    got = got.replace('\\n','\n')

    # If the string is not a complete xml document, we may need to add a
    # root element. This allow us to compare fragments, like "<foo/><bar/>"
    if not want.startswith('<?xml'):
        wrapper = '<root>%s</root>'
        want = wrapper % want
        got = wrapper % got

    # Parse the want and got strings, and compare the parsings.
    want_root = first_node(parseString(want))
    got_root = first_node(parseString(got))

    return check_element(want_root, got_root)
Return destination this will try to connect to.
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/test/utils.py/compare_xml--crossover with--dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/internet/interfaces.py/IConnector.getDestination