1 files changed, 35 insertions, 0 deletions
diff --git a/bin/tests/system/digdelv/yamlget.py b/bin/tests/system/digdelv/yamlget.py
new file mode 100644
index 0000000..afa582d
--- /dev/null
+++ b/bin/tests/system/digdelv/yamlget.py
@@ -0,0 +1,35 @@
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+#
+# SPDX-License-Identifier: MPL-2.0
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0.  If a copy of the MPL was not distributed with this
+# file, you can obtain one at https://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+import sys
+
+try:
+    import yaml
+# pylint: disable=bare-except
+except:
+    print("No python yaml module, skipping")
+    sys.exit(1)
+
+with open(sys.argv[1], "r", encoding="utf-8") as f:
+    for item in yaml.safe_load_all(f):
+        for key in sys.argv[2:]:
+            try:
+                key = int(key)
+            except ValueError:
+                pass
+
+            try:
+                item = item[key]
+            except KeyError:
+                print('Key "' + key + '" not found.')
+                sys.exit(1)
+
+        print(item)