add targeted sample spec to demonstrate duplicated equivalent refs

Author: ctreatma

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

@@ -1953,6 +1953,21 @@ public void testRelativePath2() {
         Assert.assertEquals(readResult.getOpenAPI().getPaths().get("/pet/findByTags").getGet().getResponses().get("default").getContent().get("application/json").getSchema().get$ref(), "#/components/schemas/ErrorModel");
     }
 
+    @Test
+    public void testExternalRefsNormalization() throws Exception {
+        ParseOptions options = new ParseOptions();
+        options.setResolve(true);
+        SwaggerParseResult result = new OpenAPIV3Parser()
+                .readLocation("src/test/resources/oas3.fetched/openapi3.yaml", null, options);
+
+        OpenAPI openAPI = result.getOpenAPI();
+        Schema originalModel = openAPI.getComponents().getSchemas().get("Event");
+        Schema duplicateModel = openAPI.getComponents().getSchemas().get("Event_1");
+        System.out.println("component schemas found: " + openAPI.getComponents().getSchemas().keySet());
+        assertNull(duplicateModel);
+        assertNotNull(originalModel);
+    }
+
     private OpenAPI doRelativeFileTest(String location) {
         OpenAPIV3Parser parser = new OpenAPIV3Parser();
         ParseOptions options = new ParseOptions();
@@ -3298,4 +3313,4 @@ public void testIssue2081() {
         assertEquals(openAPI.getComponents().getSchemas().get("PetCreate").getRequired().size(), 1);
         assertEquals(openAPI.getComponents().getSchemas().get("PetCreate").getProperties().size(), 2);
     }
-}
+}

modules/swagger-parser-v3/src/test/resources/oas3.fetched/components/schemas/Address.yaml

@@ -0,0 +1,20 @@
+properties:
+  address:
+    type: string
+  address2:
+    type: string
+  city:
+    type: string
+  coordinates:
+    $ref: './Coordinates.yaml'
+  country:
+    type: string
+  state:
+    type: string
+  zip_code:
+    type: string
+required:
+- address
+- zip_code
+- country
+type: object

modules/swagger-parser-v3/src/test/resources/oas3.fetched/components/schemas/Attribute.yaml

@@ -0,0 +1,17 @@
+properties:
+  namespace:
+    readOnly: true
+    type: string
+    description: Attribute namespace
+  created_at:
+    readOnly: true
+    type: string
+    format: date-time
+    description: Datetime when the block was created.
+  updated_at:
+    readOnly: true
+    type: string
+    format: date-time
+    description: Datetime when the block was updated.
+  data:
+    $ref: "./AttributeData.yaml"

modules/swagger-parser-v3/src/test/resources/oas3.fetched/components/schemas/AttributeData.yaml

@@ -0,0 +1,17 @@
+properties:
+  latest:
+    readOnly: true
+    type: boolean
+    description: Boolean flag to know if the firmware set is the latest for the model and vendor
+  model:
+    readOnly: true
+    type: string
+    description: Model on which this firmware set can be applied
+  vendor:
+    readOnly: true
+    type: string
+    description: Vendor on which this firmware set can be applied
+  plan:
+    readOnly: true
+    type: string
+    description: Plan where the firmware set can be applied

modules/swagger-parser-v3/src/test/resources/oas3.fetched/components/schemas/AuthToken.yaml

@@ -0,0 +1,26 @@
+properties:
+  created_at:
+    format: date-time
+    type: string
+  description:
+    description: Available only for API keys
+    type: string
+  id:
+    format: uuid
+    type: string
+  project:
+    allOf:
+    - $ref: './Project.yaml'
+    - description: Available only for project tokens
+  read_only:
+    type: boolean
+  token:
+    type: string
+  updated_at:
+    format: date-time
+    type: string
+  user:
+    allOf:
+    - $ref: './User.yaml'
+    - description: Available only for user tokens
+type: object

modules/swagger-parser-v3/src/test/resources/oas3.fetched/components/schemas/AuthTokenInput.yaml

@@ -0,0 +1,6 @@
+properties:
+  description:
+    type: string
+  read_only:
+    type: boolean
+type: object

modules/swagger-parser-v3/src/test/resources/oas3.fetched/components/schemas/AuthTokenList.yaml

@@ -0,0 +1,6 @@
+properties:
+  api_keys:
+    items:
+      $ref: './AuthToken.yaml'
+    type: array
+type: object

modules/swagger-parser-v3/src/test/resources/oas3.fetched/components/schemas/BGPSessionInput.yaml

@@ -0,0 +1,13 @@
+properties:
+  address_family:
+    description: Address family for BGP session.
+    enum:
+    - ipv4
+    - ipv6
+    example: ipv4
+    type: string
+  default_route:
+    default: false
+    description: Set the default route policy.
+    type: boolean
+type: object

modules/swagger-parser-v3/src/test/resources/oas3.fetched/components/schemas/Batch.yaml

@@ -0,0 +1,25 @@
+properties:
+  created_at:
+    format: date-time
+    type: string
+  devices:
+    items:
+      $ref: './Href.yaml'
+    type: array
+  error_messages:
+    items:
+      type: string
+    type: array
+  id:
+    format: uuid
+    type: string
+  project:
+    $ref: './Href.yaml'
+  quantity:
+    type: integer
+  state:
+    type: string
+  updated_at:
+    format: date-time
+    type: string
+type: object

modules/swagger-parser-v3/src/test/resources/oas3.fetched/components/schemas/BatchesList.yaml

@@ -0,0 +1,6 @@
+properties:
+  batches:
+    items:
+      $ref: './Batch.yaml'
+    type: array
+type: object