def test_xpath_descendants(self):
selector = Selector('.//xs:element', self.xs2.namespaces, parser=XPath1Parser)
elements = list(selector.iter_select(self.xs2.root))
self.assertEqual(len(elements), 14)
selector = Selector('.//xs:element|.//xs:attribute|.//xs:keyref', self.xs2.namespaces, parser=XPath1Parser)
elements = list(selector.iter_select(self.xs2.root))
self.assertEqual(len(elements), 17)
def test_selector_class(self):
selector = Selector('/A')
self.assertEqual(repr(selector),
"Selector(path='/A', parser=XPath2Parser)")
self.assertEqual(selector.namespaces, XPath2Parser.DEFAULT_NAMESPACES)
selector = Selector('text()')
self.assertListEqual(selector.select(self.root), ['Dickens'])
self.assertListEqual(list(selector.iter_select(self.root)),
['Dickens'])
selector = Selector('$a', variables={'a': 1})
self.assertEqual(selector.select(self.root), 1)
self.assertListEqual(list(selector.iter_select(self.root)), [1])