Adding upstream version 2.14.3.upstream/2.14.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 32 insertions, 0 deletions

diff --git a/lib/ansible/utils/collection_loader/_collection_meta.py b/lib/ansible/utils/collection_loader/_collection_meta.py
new file mode 100644
index 0000000..deaac8e
--- /dev/null
+++ b/lib/ansible/utils/collection_loader/_collection_meta.py
@@ -0,0 +1,32 @@
+# (c) 2019 Ansible Project
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+# CAUTION: This implementation of the collection loader is used by ansible-test.
+#          Because of this, it must be compatible with all Python versions supported on the controller or remote.
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+try:
+    from collections.abc import Mapping
+except ImportError:
+    from collections import Mapping  # type: ignore[no-redef,attr-defined]  # pylint: disable=ansible-bad-import-from
+
+from ansible.module_utils.common.yaml import yaml_load
+
+
+def _meta_yml_to_dict(yaml_string_data, content_id):
+    """
+    Converts string YAML dictionary to a Python dictionary. This function may be monkeypatched to another implementation
+    by some tools (eg the import sanity test).
+    :param yaml_string_data: a bytes-ish YAML dictionary
+    :param content_id: a unique ID representing the content to allow other implementations to cache the output
+    :return: a Python dictionary representing the YAML dictionary content
+    """
+    # NB: content_id is passed in, but not used by this implementation
+    routing_dict = yaml_load(yaml_string_data)
+    if not routing_dict:
+        routing_dict = {}
+    if not isinstance(routing_dict, Mapping):
+        raise ValueError('collection metadata must be an instance of Python Mapping')
+    return routing_dict