def prerender(self):
"""Return a Tag or TagContent object."""
tag = Tag('input',
type_='text',
name=self.name,
value=self.value,
id=self._id)
tag.set_attributes(self.attributes)
if self.label:
if self.label.align == 'left':
args = [self.label.label(self), ' ', tag]
else:
args = [tag, ' ', self.label.label(self)]
tag = TagContent(*args)
if self.wrapper:
tag = self.wrapper.wrap(tag, self)
return tag
def test_tag_with_tagcontent(self):
self.assertEqual(
Tag('p', TagContent('Hello world')).render(), '<p>Hello world</p>')
def test_mixed_tag_content(self):
self.assertEqual(
TagContent('hello', SomeHtml(), 'world').render(),
'hello<html>world')
def test_html_tag_content(self):
self.assertEqual(TagContent(SomeHtml()).render(), '<html>')
def test_string_tag_content_escape(self):
self.assertEqual(
TagContent('<hello>', '&world').render(),
'<hello>&world')
def test_multi_string_tag_content(self):
self.assertEqual(TagContent('hello', 'world').render(), 'helloworld')
def test_string_tag_content(self):
self.assertEqual(TagContent('test').render(), 'test')
self.assertEqual(TagContent('test').__html__(), 'test')
def wrap(self, tag, field):
if self.align == 'left':
args = [self.text, ' ', tag]
else:
args = [tag, ' ', self.text]
return Tag('label', TagContent(*args), for_=field.id)