From 5285aa113dc227fbe3c5148e6d4a9a66336effdb Mon Sep 17 00:00:00 2001
From: dblock <dblock@amazon.com>
Date: Mon, 9 Dec 2024 08:39:52 -0500
Subject: [PATCH] Fixed content-type of `GET
 /_plugins/_observability/_local/stats`. Added missing observability object
 tests.

Signed-off-by: dblock <dblock@amazon.com>
---
 CHANGELOG.md                                  |  1 +
 spec/namespaces/observability.yaml            |  2 +-
 tests/default/observability/local/stats.yaml  | 11 ++++++
 .../{observability.yaml => object.yaml}       | 38 +++++++------------
 4 files changed, 26 insertions(+), 26 deletions(-)
 create mode 100644 tests/default/observability/local/stats.yaml
 rename tests/default/observability/{observability.yaml => object.yaml} (85%)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7d6dc5979..3b7b828b8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -54,6 +54,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Added missing `repository` query parameter to `/_cat/snapshots` ([#700](https://github.com/opensearch-project/opensearch-api-specification/pull/700))
 - Fixed `hits` in `rank_eval` allowing numbers ([#704](https://github.com/opensearch-project/opensearch-api-specification/pull/704))
 - Fixed query DSL schemas ([#706](https://github.com/opensearch-project/opensearch-api-specification/pull/706))
+- Fixed content-type of `GET /_plugins/_observability/_local/stats` ([#711](https://github.com/opensearch-project/opensearch-api-specification/pull/711))
 
 ### Changed
 - Changed `tasks._common:TaskInfo` and `tasks._common:TaskGroup` to be composed of a `tasks._common:TaskInfoBase` ([#683](https://github.com/opensearch-project/opensearch-api-specification/pull/683))
diff --git a/spec/namespaces/observability.yaml b/spec/namespaces/observability.yaml
index 62cca3dfd..2ac60d858 100644
--- a/spec/namespaces/observability.yaml
+++ b/spec/namespaces/observability.yaml
@@ -177,7 +177,7 @@ components:
     observability.get_localstats@200:
       description: Retrieves
       content:
-        application/json:
+        text/plain:
           schema:
             type: string
   parameters:
diff --git a/tests/default/observability/local/stats.yaml b/tests/default/observability/local/stats.yaml
new file mode 100644
index 000000000..6a3bf1df7
--- /dev/null
+++ b/tests/default/observability/local/stats.yaml
@@ -0,0 +1,11 @@
+$schema: ../../../../json_schemas/test_story.schema.yaml
+
+description: Test backend stats.
+
+chapters:
+  - synopsis: Get observability stats.
+    path: /_plugins/_observability/_local/stats
+    method: GET
+    response:
+      status: 200
+      content_type: text/plain
\ No newline at end of file
diff --git a/tests/default/observability/observability.yaml b/tests/default/observability/object.yaml
similarity index 85%
rename from tests/default/observability/observability.yaml
rename to tests/default/observability/object.yaml
index e27b2be5e..7429cd00d 100644
--- a/tests/default/observability/observability.yaml
+++ b/tests/default/observability/object.yaml
@@ -2,13 +2,9 @@ $schema: ../../../json_schemas/test_story.schema.yaml
 
 description: Test various operations of the OpenSearch Observability Object API.
 
-prologues:
-  - path: /_plugins/_observability/object/{object_id}
-    method: DELETE
-    parameters:
-      object_id: test_object
-    status: [200, 404]
-  - path: /_plugins/_observability/object
+chapters:
+  - synopsis: Create an observability object.
+    path: /_plugins/_observability/object
     method: POST
     request:
       payload:
@@ -56,12 +52,11 @@ prologues:
             tokens:
               - name: field1
                 type: text
-    status: [200]
   - path: /_refresh
     method: POST
-    status: [200]
-chapters:
-  - synopsis: Retrieve specific Observability object after creation.
+    warnings:
+      multiple-paths-detected: false
+  - synopsis: Retrieve an observability object.
     path: /_plugins/_observability/object/{object_id}
     id: observatory_object
     method: GET
@@ -74,7 +69,7 @@ chapters:
         totalHits: 1
         totalHitRelation: eq
         observabilityObjectList: []
-  - synopsis: Update specific Observability object.
+  - synopsis: Update an observability object.
     path: /_plugins/_observability/object/{object_id}
     method: PUT
     parameters:
@@ -128,19 +123,7 @@ chapters:
       status: 200
       payload:
         objectId: test_object
-  - synopsis: Retrieve specific Observability object after update.
-    path: /_plugins/_observability/object/{object_id}
-    method: GET
-    parameters:
-      object_id: test_object
-    response:
-      status: 200
-      payload:
-        startIndex: 0
-        totalHits: 1
-        totalHitRelation: eq
-        observabilityObjectList: []
-  - synopsis: Retrieve list of Observability objects.
+  - synopsis: Retrieve all observability objects.
     path: /_plugins/_observability/object
     method: GET
     response:
@@ -150,6 +133,11 @@ chapters:
         totalHits: 1
         totalHitRelation: eq
         observabilityObjectList: []
+  - synopsis: Delete an observability object.
+    path: /_plugins/_observability/object/{object_id}
+    method: DELETE
+    parameters:
+      object_id: test_object
 epilogues:
   - path: /_plugins/_observability/object/{object_id}
     method: DELETE