add targeted sample spec to demonstrate duplicated equivalent refs

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

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

@@ -0,0 +1,61 @@
+properties:
+  asn:
+    description: Autonomous System Number. ASN is required with Global BGP. With Local
+      BGP the private ASN, 65000, is assigned.
+    example: 65000
+    format: int32
+    type: integer
+  created_at:
+    format: date-time
+    type: string
+  deployment_type:
+    description: |
+      In a Local BGP deployment, a customer uses an internal ASN to control routes within a single Equinix Metal datacenter. This means that the routes are never advertised to the global Internet. Global BGP, on the other hand, requires a customer to have a registered ASN and IP space.
+    enum:
+    - global
+    - local
+    example: local
+    type: string
+  href:
+    type: string
+  id:
+    format: uuid
+    type: string
+  max_prefix:
+    default: 10
+    description: The maximum number of route filters allowed per server
+    type: integer
+  md5:
+    description: (Optional) Password for BGP session in plaintext (not a checksum)
+    nullable: true
+    type: string
+  project:
+    $ref: './Href.yaml'
+  ranges:
+    description: The IP block ranges associated to the ASN (Populated in Global BGP
+      only)
+    items:
+      $ref: './GlobalBgpRange.yaml'
+    type: array
+  requested_at:
+    format: date-time
+    type: string
+  route_object:
+    description: Specifies AS-MACRO (aka AS-SET) to use when building client route
+      filters
+    type: string
+  sessions:
+    description: The direct connections between neighboring routers that want to exchange
+      routing information.
+    items:
+      $ref: './BgpSession.yaml'
+    type: array
+  status:
+    description: Status of the BGP Config. Status "requested" is valid only with the
+      "global" deployment_type.
+    enum:
+    - requested
+    - enabled
+    - disabled
+    type: string
+type: object

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

@@ -0,0 +1,30 @@
+properties:
+  asn:
+    type: integer
+    minimum: 0
+    maximum: 4294967295
+    description: Autonomous System Number for local BGP deployment.
+    example: 65000
+  deployment_type:
+    description: Wether the BGP deployment is local or global. Local deployments are configured immediately. Global deployments will need to be reviewed by Equinix Metal engineers.
+    type: string
+    example: local
+    enum:
+    - local
+    - global
+  md5:
+    type: string
+    description: |
+      The plaintext password to share between BGP neighbors as an MD5 checksum:
+      * must be 10-20 characters long
+      * may not include punctuation
+      * must be a combination of numbers and letters
+      * must contain at least one lowercase, uppercase, and digit character
+    pattern: '^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)[a-zA-Z\d]{10,20}$'
+  use_case:
+    description: A use case explanation (necessary for global BGP request review).
+    type: string
+required:
+- deployment_type
+- asn
+type: object

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

@@ -0,0 +1,43 @@
+properties:
+  id:
+    description: The unique identifier for the resource
+    format: uuid
+    readOnly: true
+    type: string
+    example: aea82f16-57ec-412c-9523-b7f2b27635b2
+  bgp_neighbor_asn:
+    description: The ASN of the dynamic BGP neighbor
+    type: integer
+    example: 12345
+  bgp_neighbor_range:
+    description: Network range of the dynamic BGP neighbor in CIDR format
+    type: string
+    example: 192.168.1.0/25
+  metal_gateway:
+    $ref: './VrfMetalGateway.yaml'
+  state:
+    readOnly: true
+    type: string
+    enum:
+      - active
+      - deleting
+      - pending
+      - ready
+  href:
+    type: string
+    readOnly: true
+    example: /bgp-dynamic-neighbors/aea82f16-57ec-412c-9523-b7f2b27635b2
+  created_at:
+    format: date-time
+    readOnly: true
+    type: string
+  created_by:
+    $ref: './UserLimited.yaml'
+  updated_at:
+    format: date-time
+    readOnly: true
+    type: string
+  tags:
+    items:
+      type: string
+    type: array

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

@@ -0,0 +1,16 @@
+properties:
+  bgp_neighbor_range:
+    description: Network range of the dynamic BGP neighbor in CIDR format
+    type: string
+    example: 192.168.1.0/25
+  bgp_neighbor_asn:
+    description: The ASN of the dynamic BGP neighbor
+    type: integer
+    example: 12345
+  tags:
+    items:
+      type: string
+    type: array
+required:
+- bgp_neighbor_range
+- bgp_neighbor_asn

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

@@ -0,0 +1,8 @@
+properties:
+  bgp_dynamic_neighbors:
+    items:
+      $ref: './BgpDynamicNeighbor.yaml'
+    type: array
+  meta:
+    $ref: './Meta.yaml'
+type: object

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

@@ -0,0 +1,61 @@
+properties:
+  address_family:
+    description: Address Family for IP Address. Accepted values are 4 or 6
+    example: 4
+    format: int32
+    type: integer
+  customer_as:
+    description: The customer's ASN. In a local BGP deployment, this will be an internal
+      ASN used to route within the data center. For a global BGP deployment, this
+      will be the your own ASN, configured when you set up BGP for your project.
+    example: 65000
+    format: int32
+    type: integer
+  customer_ip:
+    description: The device's IP address. For an IPv4 BGP session, this is typically
+      the private bond0 address for the device.
+    example: 10.32.16.1 (IPv4) or 2604:1380:4111:2700::1 (IPv6)
+    type: string
+  md5_enabled:
+    description: True if an MD5 password is configured for the project.
+    type: boolean
+  md5_password:
+    description: The MD5 password configured for the project, if set.
+    type: string
+  multihop:
+    description: True when the BGP session should be configured as multihop.
+    type: boolean
+  peer_as:
+    description: The Peer ASN to use when configuring BGP on your device.
+    example: 65530
+    format: int32
+    type: integer
+  peer_ips:
+    description: A list of one or more IP addresses to use for the Peer IP section
+      of your BGP configuration. For non-multihop sessions, this will typically be
+      a single gateway address for the device. For multihop sessions, it will be a
+      list of IPs.
+    example:
+    - 169.254.255.1
+    - 169.254.255.2
+    items:
+      type: string
+    type: array
+  routes_in:
+    description: A list of project subnets
+    example:
+    - exact: true
+      route: 10.32.16.0/31
+    items:
+      $ref: "./BgpRoute.yaml"
+    type: array
+  routes_out:
+    description: A list of outgoing routes. Only populated if the BGP session has
+      default route enabled.
+    example:
+    - exact: true
+      route: 0.0.0.0/0
+    items:
+      $ref: "./BgpRoute.yaml"
+    type: array
+type: object