diff options
Diffstat (limited to 'utils.py')
| -rw-r--r-- | utils.py | 22 |
1 files changed, 6 insertions, 16 deletions
@@ -36,7 +36,7 @@ extract information from it __docformat__ = "restructuredtext en" -from logilab.astng._exceptions import IgnoreChild, ASTNGBuildingException +from logilab.astng._exceptions import ASTNGBuildingException class ASTVisitor(object): """Abstract Base Class for Python AST Visitors. @@ -249,19 +249,11 @@ class ASTWalker: if node in _done: raise AssertionError((id(node), node, node.parent)) _done.add(node) - try: - self.visit(node) - except IgnoreChild: - pass - else: - try: - for child_node in node.get_children(): - self.handler.set_context(node, child_node) - assert child_node is not node - self.walk(child_node, _done) - except AttributeError: - print node.__class__, id(node.__class__) - raise + self.visit(node) + for child_node in node.get_children(): + self.handler.set_context(node, child_node) + assert child_node is not node + self.walk(child_node, _done) self.leave(node) assert node.parent is not node @@ -343,8 +335,6 @@ def _check_children(node): _check_children(child) -# XXX This class don't support 'compiler' for now. -# If we want it, there is a "_native_repr_tree" method in _nodes_compiler.py class TreeTester(object): '''A helper class to see _ast tree and compare with astng tree |