def test_node_path_node_predicate_step(self):
t = self._build_tree()
self.assertEqual(2, len(find_all(t, "//DefNode[.//NameNode]")))
self.assertEqual(8, len(find_all(t, "//DefNode[.//NameNode]//*")))
self.assertEqual(1, len(find_all(t, "//DefNode[.//NameNode]//ReturnStatNode")))
self.assertEqual(Nodes.ReturnStatNode,
type(find_first(t, "//DefNode[.//NameNode]//ReturnStatNode")))
def test_node_path_node_predicate(self):
t = self._build_tree()
self.assertEquals(0, len(find_all(t, "//DefNode[.//ForInStatNode]")))
self.assertEquals(2, len(find_all(t, "//DefNode[.//NameNode]")))
self.assertEquals(1, len(find_all(t, "//ReturnStatNode[./NameNode]")))
self.assertEquals(Nodes.ReturnStatNode,
type(find_first(t, "//ReturnStatNode[./NameNode]")))
def test_node_path_node_predicate(self):
t = self._build_tree()
self.assertEquals(0, len(find_all(t, "//DefNode[.//ForInStatNode]")))
self.assertEquals(2, len(find_all(t, "//DefNode[.//NameNode]")))
self.assertEquals(1, len(find_all(t, "//ReturnStatNode[./NameNode]")))
self.assertEquals(Nodes.ReturnStatNode,
type(find_first(t, "//ReturnStatNode[./NameNode]")))
def test_node_path_node_predicate_step(self):
t = self._build_tree()
self.assertEqual(2, len(find_all(t, "//DefNode[.//NameNode]")))
self.assertEqual(8, len(find_all(t, "//DefNode[.//NameNode]//*")))
self.assertEqual(1, len(find_all(t, "//DefNode[.//NameNode]//ReturnStatNode")))
self.assertEqual(Nodes.ReturnStatNode,
type(find_first(t, "//DefNode[.//NameNode]//ReturnStatNode")))
def test_node_path_attribute_exists(self):
t = self._build_tree()
self.assertEqual(2, len(find_all(t, "//NameNode[@name]")))
self.assertEqual(ExprNodes.NameNode,
type(find_first(t, "//NameNode[@name]")))
def test_node_path_attribute_exists(self):
t = self._build_tree()
self.assertEquals(2, len(find_all(t, "//NameNode[@name]")))
self.assertEquals(ExprNodes.NameNode,
type(find_first(t, "//NameNode[@name]")))
