fix(specs): invalid API format for multi feed in Comp API (#5993)

Co-authored-by: Thomas Raffray <Fluf22@users.noreply.github.com>

Author: ClaraMuller

CODEOWNERS

@@ -10,3 +10,4 @@ specs/analytics @algolia/optimization
 * @algolia/api-clients-automation
 
 specs/composition @algolia/composition
+tests/CTS/**/composition @algolia/composition

specs/composition/common/schemas/components/multifeed/Behaviour.yml

@@ -7,7 +7,7 @@ multifeed:
       type: object
       description: A key-value store of Feed ID to Feed. Currently, the only supported Feed type is an Injection.
       additionalProperties:
-        $ref: '../injection/Behaviour.yml#/injection'
+        $ref: '#/feedID'
     feedsOrder:
       type: array
       description: A list of Feed IDs that specifies the order in which to order the results in the response. The IDs should be a subset of those in the Feeds object, and only those specified will be processed. When this field is not set, all Feeds are processed and returned with a default ordering.
@@ -18,24 +18,41 @@ multifeed:
   example:
     feeds:
       products-feed:
-        main:
-          source:
-            search:
-              index: products
-        injectedItems:
-          - key: sponsored
-            position: 0
-            length: 4
+        injection:
+          main:
             source:
               search:
                 index: products
-                params:
-                  filters: 'sponsored:true'
+          injectedItems:
+            - key: sponsored
+              position: 0
+              length: 4
+              source:
+                search:
+                  index: products
+                  params:
+                    filters: 'sponsored:true'
       articles-feed:
-        main:
-          source:
-            search:
-              index: articles
+        injection:
+          main:
+            source:
+              search:
+                index: articles
     feedsOrder:
       - products-feed
       - articles-feed
+
+feedID:
+  type: object
+  oneOf:
+    - $ref: '#/feedInjection' # New behaviour should also be updated here
+
+feedInjection:
+  type: object
+  description: 'Feed formatted as an injection.'
+  additionalProperties: false
+  properties:
+    injection:
+      $ref: '../injection/Behaviour.yml#/injection'
+  required:
+    - injection

tests/CTS/requests/composition/putComposition.json

@@ -134,7 +134,9 @@
     }
   },
   {
-    "skipLanguages": ["kotlin"],
+    "skipLanguages": [
+      "kotlin"
+    ],
     "parameters": {
       "compositionID": "my-metadata-compo",
       "composition": {
@@ -362,7 +364,6 @@
       }
     }
   },
-
   {
     "parameters": {
       "compositionID": "my-compo",
@@ -409,5 +410,70 @@
         }
       }
     }
+  },
+  {
+    "parameters": {
+      "compositionID": "my-compo",
+      "composition": {
+        "objectID": "my-compo",
+        "name": "my composition",
+        "sortingStrategy": {
+          "Price-asc": "products-low-to-high",
+          "Price-desc": "products-high-to-low"
+        },
+        "behavior": {
+          "multifeed": {
+            "feeds": {
+              "main-products": {
+                "injection": {
+                  "main": {
+                    "source": {
+                      "search": {
+                        "index": "products"
+                      }
+                    }
+                  }
+                }
+              }
+            },
+            "feedsOrder": [
+              "main-products"
+            ]
+          }
+        }
+      }
+    },
+    "request": {
+      "path": "/1/compositions/my-compo",
+      "method": "PUT",
+      "body": {
+        "objectID": "my-compo",
+        "name": "my composition",
+        "sortingStrategy": {
+          "Price-asc": "products-low-to-high",
+          "Price-desc": "products-high-to-low"
+        },
+        "behavior": {
+          "multifeed": {
+            "feeds": {
+              "main-products": {
+                "injection": {
+                  "main": {
+                    "source": {
+                      "search": {
+                        "index": "products"
+                      }
+                    }
+                  }
+                }
+              }
+            },
+            "feedsOrder": [
+              "main-products"
+            ]
+          }
+        }
+      }
+    }
   }
-]
+]