add AsdfNode subclass empty init test

asdf-format · Jan 16, 2024 · 0bba278 · 0bba278
1 parent 5f37303
commit 0bba278
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/asdf/_tests/test_lazy_nodes.py b/asdf/_tests/test_lazy_nodes.py
@@ -109,6 +109,19 @@ def test_node_inheritance(NodeClass, data, base):
     assert isinstance(node, base)
 
 
+@pytest.mark.parametrize(
+    "NodeClass,base",
+    [
+        (AsdfDictNode, dict),
+        (AsdfListNode, list),
+        (AsdfOrderedDictNode, dict),
+    ],
+)
+def test_node_empty_init(NodeClass, base):
+    node = NodeClass()
+    assert type(node.data) == base
+
+
 @pytest.mark.parametrize(
     "node",
     [