def test_module_parse_html(self):
parser = self.etree.HTMLParser()
filename = tempfile.mktemp(suffix=".html")
write_to_file(filename, self.html_str, 'wb')
try:
f = open(filename, 'rb')
tree = self.etree.parse(f, parser)
f.close()
self.assertEqual(self.etree.tostring(tree.getroot(), method="html"),
self.html_str)
finally:
os.remove(filename)
def test_module_parse_html(self):
parser = self.etree.HTMLParser()
filename = tempfile.mktemp(suffix=".html")
write_to_file(filename, self.html_str, 'wb')
try:
with open(filename, 'rb') as f:
tree = self.etree.parse(f, parser)
self.assertEqual(
self.etree.tostring(tree.getroot(), method="html"),
self.html_str)
finally:
os.remove(filename)
def test_class_parse_filename(self):
# (c)ElementTree class ElementTree has a 'parse' method that returns
# the root of the tree
# parse from filename
handle, filename = tempfile.mkstemp(suffix=".xml")
write_to_file(filename, self.root_str, 'wb')
try:
tree = self.etree.ElementTree()
root = tree.parse(filename)
self.assertEqual(self.etree.tostring(root), self.root_str)
finally:
os.close(handle)
os.remove(filename)
def test_class_parse_filename(self):
# (c)ElementTree class ElementTree has a 'parse' method that returns
# the root of the tree
# parse from filename
handle, filename = tempfile.mkstemp(suffix=".xml")
write_to_file(filename, self.root_str, 'wb')
try:
tree = self.etree.ElementTree()
root = tree.parse(filename)
self.assertEqual(self.etree.tostring(root), self.root_str)
finally:
os.close(handle)
os.remove(filename)
def test_class_parse_filename_remove_previous(self):
handle, filename = tempfile.mkstemp(suffix=".xml")
write_to_file(filename, self.root_str, 'wb')
try:
tree = self.etree.ElementTree()
root = tree.parse(filename)
# and now do it again; previous content should still be there
root2 = tree.parse(filename)
self.assertEqual('a', root.tag)
self.assertEqual('a', root2.tag)
# now remove all references to root2, and parse again
del root2
root3 = tree.parse(filename)
self.assertEqual('a', root.tag)
self.assertEqual('a', root3.tag)
# root2's memory should've been freed here
# XXX how to check?
finally:
os.close(handle)
os.remove(filename)
def test_class_parse_filename_remove_previous(self):
handle, filename = tempfile.mkstemp(suffix=".xml")
write_to_file(filename, self.root_str, 'wb')
try:
tree = self.etree.ElementTree()
root = tree.parse(filename)
# and now do it again; previous content should still be there
root2 = tree.parse(filename)
self.assertEquals('a', root.tag)
self.assertEquals('a', root2.tag)
# now remove all references to root2, and parse again
del root2
root3 = tree.parse(filename)
self.assertEquals('a', root.tag)
self.assertEquals('a', root3.tag)
# root2's memory should've been freed here
# XXX how to check?
finally:
os.close(handle)
os.remove(filename)
