Checking failure store used for wrong data_stream.type from 9.2.0 (#131583)

Author: eyalkoren

x-pack/plugin/stack/src/yamlRestTest/resources/rest-api-spec/test/stack/10_basic.yml

@@ -263,7 +263,7 @@ setup:
         name: .kibana-reporting-foo
 
 ---
-"Test wrong data_stream type":
+"Test wrong data_stream type - synthetics and metrics":
 
  - do:
       catch: bad_request
@@ -278,19 +278,25 @@ setup:
  - do:
       catch: bad_request
       index:
-        index: logs-dataset0-namespace1
+        index: metrics-dataset0-namespace1
         body:
           "@timestamp": "2020-01-01"
-          data_stream.type: "metrics"
+          data_stream.type: "synthetics"
           data_stream.dataset: "dataset0"
           data_stream.namespace: "namespace1"
 
- - do:
-      catch: bad_request
+---
+"Test wrong data_stream type - logs from 9.2.0":
+  - requires:
+      cluster_features: [ "gte_v9.1.99" ]
+      reason: "failure store is enabled by default for log data streams since 9.2.0"
+
+  - do:
       index:
-        index: metrics-dataset0-namespace1
+        index: logs-dataset0-namespace1
         body:
           "@timestamp": "2020-01-01"
-          data_stream.type: "synthetics"
+          data_stream.type: "metrics"
           data_stream.dataset: "dataset0"
           data_stream.namespace: "namespace1"
+  - match: { failure_store: used }