Test children

Author: Pierre-Sassoulas

tests/test_group_exceptions.py

@@ -1,44 +1,54 @@
 # Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html
 # For details: https://github.com/PyCQA/astroid/blob/main/LICENSE
 # Copyright (c) https://github.com/PyCQA/astroid/blob/main/CONTRIBUTORS.txt
+import textwrap
+
 import pytest
 
-from astroid import ExceptHandler, TryExcept, extract_node
+from astroid import AssignName, ExceptHandler, For, Name, TryExcept, extract_node
 from astroid.const import PY311_PLUS
 from astroid.nodes import TryStar
 
 
 @pytest.mark.skipif(not PY311_PLUS, reason="Requires Python 3.11 or higher")
 def test_group_exceptions() -> None:
     node = extract_node(
-        """
-try:
-    raise ExceptionGroup("group", [ValueError(654)])
-except ExceptionGroup as eg:
-    for err in eg.exceptions:
-        if isinstance(err, ValueError):
-            print("Handling ValueError")
-        elif isinstance(err, TypeError):
-            print("Handling TypeError")
-"""
+        textwrap.dedent(
+            """
+        try:
+            raise ExceptionGroup("group", [ValueError(654)])
+        except ExceptionGroup as eg:
+            for err in eg.exceptions:
+                if isinstance(err, ValueError):
+                    print("Handling ValueError")
+                elif isinstance(err, TypeError):
+                    print("Handling TypeError")"""
+        )
     )
     assert isinstance(node, TryExcept)
     handler = node.handlers[0]
     assert isinstance(handler, ExceptHandler)
     assert handler.type.name == "ExceptionGroup"
+    children = list(handler.get_children())
+    assert len(children) == 3
+    exception_group, short_name, for_loop = children
+    assert isinstance(exception_group, Name)
+    assert isinstance(short_name, AssignName)
+    assert isinstance(for_loop, For)
 
 
 @pytest.mark.skipif(not PY311_PLUS, reason="Requires Python 3.11 or higher")
 def test_star_exceptions() -> None:
     node = extract_node(
-        """
-try:
-    raise ExceptionGroup("group", [ValueError(654)])
-except* ValueError:
-    print("Handling ValueError")
-except* TypeError:
-    print("Handling TypeError")
-"""
+        textwrap.dedent(
+            """
+    try:
+        raise ExceptionGroup("group", [ValueError(654)])
+    except* ValueError:
+        print("Handling ValueError")
+    except* TypeError:
+        print("Handling TypeError")"""
+        )
     )
     assert isinstance(node, TryStar)
     assert node.handlers