robot/resources/lib/python -> robot/resources/lib/python_keywords

Signed-off-by: anastasia prasolova <anastasia@nspcc.ru>

robot/resources/lib/python_keywords/data_formatters.py

@@ -0,0 +1,21 @@
+"""
+    A bunch of functions which might rearrange some data or
+    change their representation.
+"""
+
+from functools import reduce
+
+
+def dict_to_attrs(attrs: dict):
+    '''
+    This function takes dictionary of object attributes and converts them
+    into the string. The string is passed to `--attibutes` key of the
+    neofs-cli.
+
+    Args:
+        attrs (dict): object attirbutes in {"a": "b", "c": "d"} format.
+
+    Returns:
+        (str): string in "a=b,c=d" format.
+    '''
+    return reduce(lambda a,b: f"{a},{b}", map(lambda i: f"{i}={attrs[i]}", attrs))