async def test_add_df(self):
self.df.append(self.c1, self.c2, 'text')
self.tag.appendChild(self.df)
await self.wait_for_element(self.c1)
await self.wait_for_element(self.c2)
self.assertEqual(await self.get_text(), 'child1child2text')
df = DocumentFragment()
df.append(self.c3, 'text2')
self.tag.appendChild(df)
await self.wait_for_element(self.c3)
self.assertEqual(await self.get_text(), 'child1child2textchild3text2')
def __init__(self,
*args: Any,
element_factory: _T_ElementFactory = None,
**kwargs: Any) -> None:
"""Initialize parser."""
super().__init__(*args, **kwargs) # type: ignore
from wdom.node import DocumentFragment
from wdom.document import create_element
self.elm = DocumentFragment() # type: ParentNode
self.root = self.elm
self.current_tag = ''
self.element_factory = element_factory or create_element
def get_elements(self):
self.root = WdomElement('div')
self.tag = WdomElement('span', parent=self.root)
self.df = DocumentFragment()
self.c1 = WdomElement('c1')
self.c2 = WdomElement('c2')
self.c3 = WdomElement('c3')
self.c4 = WdomElement('c4')
self.c1.textContent = 'child1'
self.c2.textContent = 'child2'
self.c3.textContent = 'child3'
self.c4.textContent = 'child4'
return self.root
def test_add_df(self):
self.set_element(self.tag)
self.df.append(self.c1, self.c2, 'text')
self.tag.appendChild(self.df)
self.wait_until(lambda: self.element.text == 'child1child2text')
self.assertEqual(self.element.text, 'child1child2text')
df = DocumentFragment()
df.append(self.c3, 'text2')
self.tag.appendChild(df)
self.wait_until(
lambda: self.element.text == 'child1child2textchild3text2')
self.assertEqual(self.element.text, 'child1child2textchild3text2')
def test_insert_df(self):
self.set_element(self.tag)
self.tag.appendChild(self.c1)
self.df.append(self.c2, self.c3, 'text')
self.tag.insertBefore(self.df, self.c1)
self.wait_until(lambda: self.element.text == 'child2child3textchild1')
self.assertEqual(self.element.text, 'child2child3textchild1')
df = DocumentFragment()
df.append(self.c4, 'text2')
self.tag.insertBefore(df, self.c3)
self.wait_until(
lambda: self.element.text == 'child2child4text2child3textchild1')
self.assertEqual(self.element.text,
'child2child4text2child3textchild1')
async def test_insert_df(self):
self.tag.appendChild(self.c1)
await self.wait_for_element(self.c1)
self.df.append(self.c2, self.c3, 'text')
self.tag.insertBefore(self.df, self.c1)
await self.wait_for_element(self.c2)
await self.wait_for_element(self.c3)
self.assertEqual(await self.get_text(), 'child2child3textchild1')
df = DocumentFragment()
df.append(self.c4, 'text2')
self.tag.insertBefore(df, self.c3)
await self.wait_for_element(self.c4)
self.assertEqual(await self.get_text(),
'child2child4text2child3textchild1') # noqa
def setUp(self):
self.df = DocumentFragment()
self.elm = Element('a')
self.c1 = Element('c1')
self.c2 = Element('c2')
self.c3 = Element('c3')
def setUp(self):
self.node = Node()
self.df = DocumentFragment()
self.tnode = Text('text')
def createDocumentFragment(self) -> DocumentFragment:
"""Create empty document fragment."""
return DocumentFragment()
