def test_str_attrs(self):
attr_text = 'href="http://example.com" title="W3C Example"'
attr1 = HTMLAttribute(raw='href="http://example.com"',
ident='href',
value='http://example.com')
attr2 = HTMLAttribute(raw='title="W3C Example"',
start=17,
ident='title',
value='W3C Example')
attrs = HTMLAttributes(raw=attr_text, attributes=[attr1, attr2])
self.assertEqual(attr_text, text_type(attrs))
def assert_validate_attributes(self,
attrs_dict,
actions,
expected_attrs_dict,
issues=None):
attrs = []
start = 3
for ident in sorted(attrs_dict):
value = attrs_dict[ident]
raw = '{}="{}"'.format(ident, value)
attrs.append(
HTMLAttribute(raw=raw, start=start, ident=ident, value=value))
start += len(raw) + 1
attrs_raw = ' '.join(attr.raw for attr in attrs)
html_attrs = HTMLAttributes(raw=attrs_raw, start=3, attributes=attrs)
if attrs_raw:
tag_raw = '<a {}>'.format(attrs_raw)
else:
tag_raw = '<a>'
tag = HTMLOpenTag(raw=tag_raw,
tag='a',
attributes=html_attrs,
attribute_actions=actions)
attributes = tag.attributes.as_dict()
self.assertEqual(expected_attrs_dict, attributes)
self.assertEqual(issues or [], tag.issues)
def test_str_with_attrs(self):
raw = '<p class="headline">'
attr = HTMLAttribute(raw='class="headline"',
start=3,
ident='class',
value='headline')
attrs = HTMLAttributes(raw='class="headline"',
start=3,
attributes=[attr])
tag = HTMLOpenTag(raw='<a href="http://example.com">',
tag='p',
attributes=attrs)
self.assertEqual(raw, text_type(tag))
def test_str(self):
raw = '<p class="first">A Text Element</p>'
attr = HTMLAttribute(raw='class="first"',
start=3,
ident='class',
value='first')
attrs = HTMLAttributes(raw='class="first"', start=3, attributes=[attr])
open_tag = HTMLOpenTag(raw='<p class="first">',
tag='p',
attributes=attrs)
close_tag = HTMLCloseTag(raw='</p>', start=31, tag='p')
children = [HTMLInterval(raw='A Text Element', start=17)]
element = HTMLElement(raw=raw,
open_tag=open_tag,
close_tag=close_tag,
children=children)
self.assertEqual(raw, str(element))
def test_as_dict_attrs(self):
attr = HTMLAttribute(raw='foo=bar', ident='foo', value='bar')
attrs = HTMLAttributes(raw='foo=bar', attributes=[attr])
self.assertEqual(attrs.as_dict(), {'foo': 'bar'})
def test_str_bool_value(self):
attr = HTMLAttribute(raw='selected', ident='selected', value=True)
self.assertEqual('selected', text_type(attr))
def test_str_int_value(self):
attr = HTMLAttribute(raw='selected=1', ident='selected', value=1)
self.assertEqual('selected=1', text_type(attr))
def test_str_string_value(self):
attr = HTMLAttribute(raw='foo="bar"', ident='foo', value='bar')
self.assertEqual('foo="bar"', text_type(attr))