def testNextSibling(self):
parser = AdvancedHTMLParser()
parser.parseStr(
'<div>Head Text<div id="one">An item</div><div id="two">Another item</div>More Text<div id="three">Last item</div></div>'
)
root = parser.getRoot()
assert root.getElementById(
'one'
).nextSibling.id == 'two', 'Expected to get element with id "two"'
assert root.getElementById(
'one'
).nextSiblingElement.id == 'two', 'Expected to get element with id "two"'
assert root.getElementById(
'two'
).nextSibling == 'Another Item', 'Expected to get text "Another Item" after item id=two'
assert root.getElementById(
'two'
).nextSiblingElement.id == 'three', 'Expected to get element with id "three"'
assert root.getElementById(
'three'
).nextSibling == None, 'Expected to get no element after id="three"'
assert root.getElementById(
'three'
).nextSiblingElement == None, 'Expected to get no element after id="three"'
def testPreviousSibling(self):
parser = AdvancedHTMLParser()
parser.parseStr('<div>Head Text<div id="one">An item</div><div id="two">Another item</div>More Text<div id="three">Last item</div></div>')
root = parser.getRoot()
assert root.getElementById('one').previousSibling == 'Head Text' , 'Expected to get "Head Text" as first sibling'
assert root.getElementById('one').previousSiblingElement == None , 'Expected to get no element prior to first sibling'
assert root.getElementById('two').previousSibling.id == 'one' , 'Expected to get element "one" prior to two'
assert root.getElementById('two').previousSiblingElement.id == 'one' , 'Expected to get element "one" prior to two'
def test_previousSibling(self):
parser = AdvancedHTMLParser()
parser.parseStr('<div>Head Text<div id="one">An item</div><div id="two">Another item</div>More Text<div id="three">Last item</div></div>')
root = parser.getRoot()
assert root.getElementById('one').previousSibling == 'Head Text' , 'Expected to get "Head Text" as first sibling'
assert root.getElementById('one').previousSiblingElement == None , 'Expected to get no element prior to first sibling'
assert root.getElementById('two').previousSibling.id == 'one' , 'Expected to get element "one" prior to two'
assert root.getElementById('two').previousSiblingElement.id == 'one' , 'Expected to get element "one" prior to two'
def testNextSibling(self):
parser = AdvancedHTMLParser()
parser.parseStr('<div>Head Text<div id="one">An item</div><div id="two">Another item</div>More Text<div id="three">Last item</div></div>')
root = parser.getRoot()
assert root.getElementById('one').nextSibling.id == 'two' , 'Expected to get element with id "two"'
assert root.getElementById('one').nextSiblingElement.id == 'two' , 'Expected to get element with id "two"'
assert root.getElementById('two').nextSibling == 'Another Item' , 'Expected to get text "Another Item" after item id=two'
assert root.getElementById('two').nextSiblingElement.id == 'three' , 'Expected to get element with id "three"'
assert root.getElementById('three').nextSibling == None , 'Expected to get no element after id="three"'
assert root.getElementById('three').nextSiblingElement == None , 'Expected to get no element after id="three"'
def test_setRoot(self):
parser = AdvancedHTMLParser()
assert not parser.root, 'Root should start blank'
root = AdvancedTag('html')
parser.setRoot(root)
assert parser.root, 'Expected root to be set'
assert parser.root.tagName == 'html', 'Expected root node to be tagName=html'
parser.reset()
assert not parser.root, 'Expected parser root to be blank after reset is called'
parser.parseStr(root.outerHTML)
root = parser.getRoot()
assert parser.root, 'Expected root to be set'
assert parser.root.tagName == 'html', 'Expected root node to be tagName=html'
def test_setRoot(self):
parser = AdvancedHTMLParser()
assert not parser.root, 'Root should start blank'
root = AdvancedTag('html')
parser.setRoot(root)
assert parser.root , 'Expected root to be set'
assert parser.root.tagName == 'html' , 'Expected root node to be tagName=html'
parser.reset()
assert not parser.root, 'Expected parser root to be blank after reset is called'
parser.parseStr(root.outerHTML)
root = parser.getRoot()
assert parser.root , 'Expected root to be set'
assert parser.root.tagName == 'html' , 'Expected root node to be tagName=html'
