test for issue swagger-api#1071

Author: gracekarina

modules/swagger-parser-v3/src/test/java/io/swagger/v3/parser/test/OpenAPIV3ParserTest.java

@@ -65,6 +65,20 @@ public class OpenAPIV3ParserTest {
     protected int serverPort = getDynamicPort();
     protected WireMockServer wireMockServer;
 
+    @Test
+    public void testIssue1071() {
+
+        ParseOptions options = new ParseOptions();
+        options.setResolve(true);
+
+        SwaggerParseResult parseResult = new OpenAPIV3Parser().readLocation("issue-1071.yaml", null, options);
+        OpenAPI apispec = parseResult.getOpenAPI();
+        assertNotNull(apispec);
+        Schema test = apispec.getPaths().get("/mapschema").getGet().getResponses().get("200").getContent().get("application/json").getSchema();
+        System.out.println(test.getClass());
+        assertTrue(test instanceof MapSchema);
+
+    }
 
     @Test
     public void testIssue1039() {
@@ -76,7 +90,7 @@ public void testIssue1039() {
         OpenAPI apispec = parseResult.getOpenAPI();
         assertNotNull(apispec);
         assertEquals(apispec.getPaths().get("/pets").getGet().getParameters().get(0).getSchema().getType(),"array");
-        
+
     }
 
     @Test

modules/swagger-parser-v3/src/test/resources/issue-1071.yaml

@@ -0,0 +1,29 @@
+openapi: "3.0.0"
+info:
+  version: 1.0.0
+  title: Swagger Petstore
+  description: A sample API that uses a petstore as an example to demonstrate features in the OpenAPI 3.0 specification
+  termsOfService: http://swagger.io/terms/
+  contact:
+    name: Swagger API Team
+    email: apiteam@swagger.io
+    url: http://swagger.io
+  license:
+    name: Apache 2.0
+    url: https://www.apache.org/licenses/LICENSE-2.0.html
+servers:
+  - url: http://petstore.swagger.io/api
+paths:
+  '/mapschema':
+    get:
+      description: MapSchema
+      operationId: MapSchema
+      responses:
+        '200':
+          description: Successful response.
+          content:
+            application/json:
+              schema:
+                type: object
+                additionalProperties:
+                  type: string