Adding an extra test case

src/test/test_reflection_utilities.py

@@ -141,3 +141,21 @@ class TestReflectionHelper:
 
         ReflectionHelper.setattr_recursive([1, 2, 3], data, ["xyz", "123"])
         assert data == expected
+
+    def test_GIVEN_populated_destination_dict_and_array_to_add_WHEN_setattr_recursive_THEN_populates_destination_dict_with_overwrite(self):
+        expected = {
+            "abc": "a string",
+            "xyz": {
+                "abc": [1, 2, 3]
+            }
+        }
+
+        data = {
+            "abc": "a string",
+            "xyz": {
+                "abc": "a string"
+            }
+        }
+
+        ReflectionHelper.setattr_recursive([1, 2, 3], data, ["xyz", "abc"])
+        assert data == expected