remove short test

Reviewed-by: Gode, Sebastian <sebastian.gode@t-systems.com>
Co-authored-by: tischrei <tino.schreiber@t-systems.com>
Co-committed-by: tischrei <tino.schreiber@t-systems.com>

otc_metadata/data/documents/cc-api-ref.yaml

@@ -1,5 +1,4 @@
 ---
-html_location: docs/cc/api-ref
 link: /cloud-create/api-ref/
 pdf_name: cc-api-ref
 rst_location: api-ref/source

otc_metadata/services.py

@@ -246,12 +246,19 @@ class Services(object):
                     x for x in srv["teams"] if x["permission"] == "write"
                 ]
             if "repositories" in srv and environment:
+                internal_exists = False
                 for repo in srv["repositories"]:
                     if (
                         "environment" in repo
                         and repo["environment"] == environment
                     ):
                         srv_res["repository"] = repo["repo"]
+                        if repo["environment"] == "internal":
+                            internal_exists = True
+                # internal repo does not exist
+                # service will be left out from metadata.yaml
+                if not internal_exists:
+                    continue
             for doc in self.all_docs:
                 if (
                     "html_location" in doc