def handle_starttag(self, tag, attrs):
"""
Handle an element starttag. Opens an element, and prepares to add children if it's not self closing
:param tag: Element tag
:param attrs: Element attributes
"""
element = el.Element(tag, attrs_to_dict(attrs))
if self.cur is None:
self.heads.append(element)
else:
self.cur.add_child(element)
if tag not in el.Element.SELF_CLOSING:
self.cur = element
def test_element_children():
node1 = element.Element("div", {})
node2 = element.Element("p", {})
node1.add_child(node2)
assert node2 in node1.child_nodes
assert node2.parent == node1
def test_element_outerhtml():
node1 = element.Element("div", {})
node2 = element.Element("p", {})
node1.add_child(node2)
assert node1.outerhtml == "<div>\n <p>\n </p>\n</div>"
assert node2.outerhtml == "<p>\n</p>"
def test_element_innerhtml():
node1 = element.Element("div", {})
node2 = element.Element("p", {})
node1.add_child(node2)
assert node1.innerhtml == "<p>\n</p>"
assert node2.innerhtml == ""
def test_element_innertext():
node1 = element.Element("p", {})
assert node1.innertext == ""
def test_element_depth():
node1 = element.Element("div", {})
node2 = element.Element("p", {})
node1.add_child(node2)
assert node1.depth == 0
assert node2.depth == 1
def test_init_element():
node = element.Element("p", {})
assert node.tag == "p"
assert node._attrs == {}