Add testcase for #152

Author: MikeRalphson

test/resolver/issue152/input.yaml

@@ -0,0 +1,26 @@
+openapi: 3.0.0
+info:
+  version: 1.0.0
+  title: API
+tags:
+  - name: test
+    description: a test tag
+paths:
+  /foo:
+    post:
+      operationId: postFoo
+      summary: Super post op
+      tags:
+        - test
+      responses:
+        '201':
+          $ref: 'responses.yaml#/components/responses/Post201'
+  /bar:
+    post:
+      operationId: postBar
+      summary: Super post op
+      tags:
+        - test
+      responses:
+        '201':
+          $ref: 'responses.yaml#/components/responses/Post201'

test/resolver/issue152/options.yaml

@@ -0,0 +1 @@
+#preserveMiro: false

test/resolver/issue152/output.yaml

@@ -0,0 +1,36 @@
+openapi: 3.0.0
+info:
+  version: 1.0.0
+  title: API
+tags:
+  - name: test
+    description: a test tag
+paths:
+  /foo:
+    post:
+      operationId: postFoo
+      summary: Super post op
+      tags:
+        - test
+      responses:
+        '201':
+          description: Success post
+          content:
+            application/json:
+              schema:
+                title: XYZ
+                description: this is xyz
+                type: object
+                properties:
+                  id:
+                    description: the local identifier (not necessarily globally unique)
+                    type: string
+  /bar:
+    post:
+      operationId: postBar
+      summary: Super post op
+      tags:
+        - test
+      responses:
+        '201':
+          $ref: '#/paths/~1foo/post/responses/201'

test/resolver/issue152/responses.yaml

@@ -0,0 +1,14 @@
+openapi: 3.0.0
+info:
+  version: '1.0'
+  title: Common Response schemas
+  description: Response definitions commonly used in API-docs in a separate reference file
+paths: {}
+components:
+  responses:
+    Post201:
+      description: Success post
+      content:
+        application/json:
+          schema:
+            $ref: 'schemas.yaml#/components/schemas/xyz'

test/resolver/issue152/schemas.yaml

@@ -0,0 +1,16 @@
+openapi: 3.0.0
+info:
+  version: '1.0'
+  title: Common Message/JSON schemas
+  description: Message schemas / JSON datatypes commonly used in API-docs in a separate reference file
+paths: {}
+components:
+  schemas:
+    xyz:
+      title: XYZ
+      description: this is xyz
+      type: object
+      properties:
+        id:
+          description: the local identifier (not necessarily globally unique)
+          type: string