add a pack config test for additionalItems: true

Author: cognifloyd

st2common/tests/unit/test_config_loader.py

@@ -762,7 +762,21 @@ def test_get_config_dynamic_config_item_under_additional_items(self):
                     # schema declares `secret: true` which triggers auto-decryption.
                     # If this were not encrypted, it would try to decrypt it and fail.
                 },
-            ]
+            ],
+            # foobar has additionalItems: true
+            "foobar": [
+                # there are no types to validate here
+                5,
+                "a string",
+                {
+                    # there are no defaults to interpolate here
+                    "token": "hard-coded-secret",
+                },
+                {
+                    # nothing is marked `secret: true` so no auto-decryption occurs.
+                    "token": "{{st2kv.system.k1_encrypted|decrypt_kv}}",
+                },
+            ],
         }
         config_db = ConfigDB(pack=pack_name, values=values)
         config_db = Config.add_or_update(config_db)
@@ -785,6 +799,17 @@ def test_get_config_dynamic_config_item_under_additional_items(self):
                         "token": "v1_encrypted",
                     },
                 ],
+                "foobar": [
+                    5,
+                    "a string",
+                    {
+                        "token": "hard-coded-secret",
+                    },
+                    {
+                        "token": "v1_encrypted",
+                    },
+
+                ],
             },
         )
 

st2tests/st2tests/fixtures/packs/dummy_pack_schema_with_additional_items_1/config.schema.yaml

@@ -22,3 +22,7 @@
           type: "string"
           required: true
           secret: true
+  foobar:
+    type: "array"
+    required: false
+    additionalItems: true