def test_find_first_nested(self):
XML = u'''<?xml version="1.0" ?>
<topelement>
<subelement id="1">
<subelement id="2"/>
</subelement>
</topelement>
'''
dom = vmxml.parse_xml(XML)
sub1 = vmxml.find_first(dom, 'subelement') # outermost
sub2 = vmxml.find_first(sub1, 'subelement') # innermost
last = vmxml.find_first(sub2, 'subelement')
self.assertIsNot(sub2, last)
def test_remove_child(self):
top = vmxml.find_first(self._dom, 'topelement')
hello = list(vmxml.find_all(top, 'hello'))
old = hello[1]
vmxml.remove_child(top, old)
updated_hello = list(vmxml.find_all(top, 'hello'))
hello = hello[:1] + hello[2:]
self.assertEqual(updated_hello, hello)
def test_find_all(self, start_tag, tag, number):
dom = self._dom
if start_tag is not None:
dom = vmxml.find_first(self._dom, 'topelement')
elements = vmxml.find_all(dom, tag)
matches = [vmxml.tag(e) == tag for e in elements]
self.assertTrue(all(matches))
self.assertEqual(len(matches), number)
def test_remove_child(self):
top = vmxml.find_first(self._dom, 'topelement')
hello = list(vmxml.find_all(top, 'hello'))
old = hello[1]
vmxml.remove_child(top, old)
updated_hello = list(vmxml.find_all(top, 'hello'))
hello = hello[:1] + hello[2:]
self.assertEqual(updated_hello, hello)
def test_find_all(self, start_tag, tag, number):
dom = self._dom
if start_tag is not None:
dom = vmxml.find_first(self._dom, 'topelement')
elements = vmxml.find_all(dom, tag)
matches = [vmxml.tag(e) == tag for e in elements]
self.assertTrue(all(matches))
self.assertEqual(len(matches), number)
def test_append_child(self):
empty = vmxml.find_first(self._dom, 'empty')
vmxml.append_child(empty, vmxml.Element('new'))
self.assertIsNotNone(vmxml.find_first(self._dom, 'new', None))
empty = vmxml.find_first(self._dom, 'empty')
self.assertIsNotNone(vmxml.find_first(empty, 'new', None))
def test_children(self, start_tag, tag, number):
element = vmxml.find_first(self._dom, start_tag)
self.assertEqual(len(list(vmxml.children(element, tag))), number)
def test_text(self, tag, result):
element = vmxml.find_first(self._dom, tag)
text = vmxml.text(element)
self.assertEqual(text, result)
def test_append_child(self):
empty = vmxml.find_first(self._dom, 'empty')
vmxml.append_child(empty, vmxml.Element('new'))
self.assertIsNotNone(vmxml.find_first(self._dom, 'new', None))
empty = vmxml.find_first(self._dom, 'empty')
self.assertIsNotNone(vmxml.find_first(empty, 'new', None))
def test_children(self, start_tag, tag, number):
element = vmxml.find_first(self._dom, start_tag)
self.assertEqual(len(list(vmxml.children(element, tag))), number)
def test_text(self, tag, result):
element = vmxml.find_first(self._dom, tag)
text = vmxml.text(element)
self.assertEqual(text, result)