def test_nested_pseudos(self):
sobjs = Selector.parse(':not(:not(1))')
self.assertEqual(len(sobjs), 1)
self.assertEqual(len(sobjs[0].pseudos), 1)
self.assertEqual(sobjs[0].pseudos[0].name, 'not')
self.assertEqual(sobjs[0].pseudos[0].value, ':not(1)')
def test_composed_selector(self):
sobjs = Selector.parse('class.foo.bar')
self.assertEqual(len(sobjs), 1)
self.assertIsInstance(sobjs[0], Selector)
self.assertEqual(sobjs[0].typ, 'class')
self.assertEqual(sobjs[0].classes, ['foo', 'bar'])
def test_pseudo_empty(self):
sobjs = Selector.parse(':not()')
self.assertEqual(len(sobjs), 1)
self.assertEqual(len(sobjs[0].pseudos), 1)
self.assertEqual(sobjs[0].pseudos[0].name, 'not')
self.assertEqual(sobjs[0].pseudos[0].value, '')
def test_nonchild_selector(self):
sobjs = Selector.parse('class def')
self.assertEqual(len(sobjs), 1)
self.assertEqual(sobjs[0].name, 'class')
self.assertIsNotNone(sobjs[0].next_selector)
self.assertEqual(sobjs[0].next_selector.name, 'def')
def test_attr_in_pseudo(self):
sobjs = Selector.parse(':not([name=1])')
self.assertEqual(len(sobjs), 1)
self.assertEqual(len(sobjs[0].attrs), 0)
self.assertEqual(len(sobjs[0].pseudos), 1)
self.assertEqual(sobjs[0].pseudos[0].name, 'not')
self.assertEqual(sobjs[0].pseudos[0].value, '[name=1]')
def test_attrs_whitespace(self):
sobjs = Selector.parse('[ name = 1 ]')
self.assertEqual(len(sobjs), 1)
self.assertEqual(len(sobjs[0].attrs), 1)
self.assertEqual(sobjs[0].attrs[0].lft, 'name')
self.assertEqual(sobjs[0].attrs[0].op, '=')
self.assertEqual(sobjs[0].attrs[0].rgt, '1')
def test_attrs_empty(self):
sobjs = Selector.parse('[name!=]')
self.assertEqual(len(sobjs), 1)
self.assertEqual(len(sobjs[0].attrs), 1)
self.assertEqual(sobjs[0].attrs[0].lft, 'name')
self.assertEqual(sobjs[0].attrs[0].op, '!=')
self.assertEqual(sobjs[0].attrs[0].rgt, '')
def test_compound_pseudos(self):
sobjs = Selector.parse(':not(1):not(2)')
self.assertEqual(len(sobjs), 1)
self.assertEqual(len(sobjs[0].pseudos), 2)
self.assertEqual(sobjs[0].pseudos[0].name, 'not')
self.assertEqual(sobjs[0].pseudos[0].value, '1')
self.assertEqual(sobjs[0].pseudos[1].name, 'not')
self.assertEqual(sobjs[0].pseudos[1].value, '2')
def test_child_selector(self):
sobjs = Selector.parse('class > def')
self.assertEqual(len(sobjs), 1)
self.assertIsInstance(sobjs[0], Selector)
self.assertEqual(sobjs[0].name, 'class')
self.assertIsNotNone(sobjs[0].next_selector)
self.assertEqual(sobjs[0].next_selector.name, 'def')
self.assertEqual(sobjs[0].next_selector.combinator, Selector.CHILD)
def test_deep_attrs(self):
sobjs = Selector.parse('[name=1] > [name=2]')
self.assertEqual(len(sobjs), 1)
self.assertEqual(len(sobjs[0].attrs), 1)
self.assertEqual(sobjs[0].attrs[0].lft, 'name')
self.assertEqual(sobjs[0].attrs[0].op, '=')
self.assertEqual(sobjs[0].attrs[0].rgt, '1')
self.assertEqual(sobjs[0].next_selector.attrs[0].lft, 'name')
self.assertEqual(sobjs[0].next_selector.attrs[0].op, '=')
self.assertEqual(sobjs[0].next_selector.attrs[0].rgt, '2')
def test_deep_selector(self):
sobjs = Selector.parse('class > def foo > bar')
self.assertEqual(len(sobjs), 1)
self.assertEqual(sobjs[0].name, 'class')
self.assertEqual(sobjs[0].next_selector.name, 'def')
self.assertEqual(sobjs[0].next_selector.next_selector.name, 'foo')
self.assertEqual(
sobjs[0].next_selector.next_selector.next_selector.name, 'bar')
self.assertEqual(sobjs[0].next_selector.name, 'def')
self.assertEqual(sobjs[0].next_selector.combinator, Selector.CHILD)
def test_type_selector(self):
sobjs = Selector.parse('class')
self.assertEqual(len(sobjs), 1)
self.assertEqual(sobjs[0].name, 'class')
def test_class_selector(self):
sobjs = Selector.parse('.class > def')
self.assertEqual(len(sobjs), 1)
self.assertEqual(sobjs[0].name, '.class')
def test_multiple_selectors(self):
sobjs = Selector.parse('class, def')
self.assertEqual(len(sobjs), 2)
self.assertEqual(sobjs[0].name, 'class')
self.assertEqual(sobjs[1].name, 'def')