Fix/add /_render/template.

Signed-off-by: dblock <[email protected]>

spec/namespaces/_core.yaml

@@ -2482,16 +2482,15 @@ components:
           schema:
             type: object
             properties:
-              file:
-                type: string
+              id:
+                $ref: '../schemas/_common.yaml#/components/schemas/Id'
               params:
                 description: |-
                   Key-value pairs used to replace Mustache variables in the template.
                   The key is the variable name.
                   The value is the variable value.
                 type: object
-                additionalProperties:
-                  type: object
+                additionalProperties: true
               source:
                 description: |-
                   An inline search template.

tests/default/_core/render/template.yaml

@@ -0,0 +1,64 @@
+$schema: ../../../../json_schemas/test_story.schema.yaml
+
+description: Test rendering a search template as a search query.
+
+prologues:
+  - path: /_scripts/movie_template
+    method: POST
+    request:
+      content_type: application/json
+      payload:
+        script:
+          lang: mustache
+          source: >
+            {
+              "query": {
+                "match": {
+                  "{{field}}": "{{value}}"
+                }
+              }
+            }
+epilogues:
+  - path: /_scripts/movie_template
+    method: DELETE
+    status: [200, 404]
+chapters:
+  - synopsis: Render the movie template (request payload).
+    path: /_render/template
+    method:
+      - GET
+      - POST
+    request:
+      payload:
+        id: movie_template
+        params:
+          field: director
+          value: Quentin Tarantino
+    response:
+      status: 200
+      payload:
+        template_output:
+          query:
+            match:
+              director: Quentin Tarantino
+  - synopsis: Render the movie template (path).
+    path: /_render/template/{id}
+    method:
+      - GET
+      - POST
+    parameters:
+      id: movie_template
+    request:
+      payload:
+        params:
+          field: director
+          value: Christopher Nolan
+    response:
+      status: 200
+      payload:
+        template_output:
+          query:
+            match:
+              director: Christopher Nolan
+
+

tests/default/search/template.yaml

@@ -5,6 +5,9 @@ epilogues:
   - path: /movies
     method: DELETE
     status: [200, 404]
+  - path: /movies
+    method: DELETE
+    status: [200, 404]
 prologues:
   - path: /_bulk
     method: POST