[core] add test cases for referenced enum case

modules/openapi-generator/src/test/resources/3_0/petstore-with-fake-endpoints-models-for-testing.yaml

@@ -1425,6 +1425,12 @@ components:
             - -1.2
         outerEnum:
           $ref: '#/components/schemas/OuterEnum'
+        outerEnumInteger:
+          $ref: '#/components/schemas/OuterEnumInteger'
+        outerEnumDefaultValue:
+          $ref: '#/components/schemas/OuterEnumDefaultValue'
+        outerEnumIntegerDefaultValue:
+          $ref: '#/components/schemas/OuterEnumIntegerDefaultValue'
     AdditionalPropertiesClass:
       type: object
       properties:
@@ -1579,6 +1585,26 @@ components:
         - placed
         - approved
         - delivered
+    OuterEnumInteger:
+      type: integer
+      enum:
+      - 0
+      - 1
+      - 2
+    OuterEnumDefaultValue:
+      type: string
+      enum:
+      - placed
+      - approved
+      - delivered
+      default: placed
+    OuterEnumIntegerDefaultValue:
+      type: integer
+      enum:
+      - 0
+      - 1
+      - 2
+      default: 0
     OuterComposite:
       type: object
       properties:

samples/openapi3/client/petstore/php/OpenAPIClient-php/README.md

@@ -160,6 +160,9 @@ Class | Method | HTTP request | Description
  - [Order](docs/Model/Order.md)
  - [OuterComposite](docs/Model/OuterComposite.md)
  - [OuterEnum](docs/Model/OuterEnum.md)
+ - [OuterEnumDefaultValue](docs/Model/OuterEnumDefaultValue.md)
+ - [OuterEnumInteger](docs/Model/OuterEnumInteger.md)
+ - [OuterEnumIntegerDefaultValue](docs/Model/OuterEnumIntegerDefaultValue.md)
  - [Pet](docs/Model/Pet.md)
  - [ReadOnlyFirst](docs/Model/ReadOnlyFirst.md)
  - [SpecialModelName](docs/Model/SpecialModelName.md)

samples/openapi3/client/petstore/php/OpenAPIClient-php/docs/Model/EnumTest.md

@@ -8,6 +8,9 @@ Name | Type | Description | Notes
 **enum_integer** | **int** |  | [optional] 
 **enum_number** | **double** |  | [optional] 
 **outer_enum** | [**\OpenAPI\Client\Model\OuterEnum**](OuterEnum.md) |  | [optional] 
+**outer_enum_integer** | [**\OpenAPI\Client\Model\OuterEnumInteger**](OuterEnumInteger.md) |  | [optional] 
+**outer_enum_default_value** | [**\OpenAPI\Client\Model\OuterEnumDefaultValue**](OuterEnumDefaultValue.md) |  | [optional] 
+**outer_enum_integer_default_value** | [**\OpenAPI\Client\Model\OuterEnumIntegerDefaultValue**](OuterEnumIntegerDefaultValue.md) |  | [optional] 
 
 [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
 

samples/openapi3/client/petstore/php/OpenAPIClient-php/docs/Model/OuterEnumDefaultValue.md

@@ -0,0 +1,9 @@
+# OuterEnumDefaultValue
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

samples/openapi3/client/petstore/php/OpenAPIClient-php/docs/Model/OuterEnumInteger.md

@@ -0,0 +1,9 @@
+# OuterEnumInteger
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

samples/openapi3/client/petstore/php/OpenAPIClient-php/docs/Model/OuterEnumIntegerDefaultValue.md

@@ -0,0 +1,9 @@
+# OuterEnumIntegerDefaultValue
+
+## Properties
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+

samples/openapi3/client/petstore/php/OpenAPIClient-php/lib/Model/EnumTest.php

@@ -61,7 +61,10 @@ class EnumTest implements ModelInterface, ArrayAccess
         'enum_string_required' => 'string',
         'enum_integer' => 'int',
         'enum_number' => 'double',
-        'outer_enum' => '\OpenAPI\Client\Model\OuterEnum'
+        'outer_enum' => '\OpenAPI\Client\Model\OuterEnum',
+        'outer_enum_integer' => '\OpenAPI\Client\Model\OuterEnumInteger',
+        'outer_enum_default_value' => '\OpenAPI\Client\Model\OuterEnumDefaultValue',
+        'outer_enum_integer_default_value' => '\OpenAPI\Client\Model\OuterEnumIntegerDefaultValue'
     ];
 
     /**
@@ -74,7 +77,10 @@ class EnumTest implements ModelInterface, ArrayAccess
         'enum_string_required' => null,
         'enum_integer' => 'int32',
         'enum_number' => 'double',
-        'outer_enum' => null
+        'outer_enum' => null,
+        'outer_enum_integer' => null,
+        'outer_enum_default_value' => null,
+        'outer_enum_integer_default_value' => null
     ];
 
     /**
@@ -108,7 +114,10 @@ public static function openAPIFormats()
         'enum_string_required' => 'enum_string_required',
         'enum_integer' => 'enum_integer',
         'enum_number' => 'enum_number',
-        'outer_enum' => 'outerEnum'
+        'outer_enum' => 'outerEnum',
+        'outer_enum_integer' => 'outerEnumInteger',
+        'outer_enum_default_value' => 'outerEnumDefaultValue',
+        'outer_enum_integer_default_value' => 'outerEnumIntegerDefaultValue'
     ];
 
     /**
@@ -121,7 +130,10 @@ public static function openAPIFormats()
         'enum_string_required' => 'setEnumStringRequired',
         'enum_integer' => 'setEnumInteger',
         'enum_number' => 'setEnumNumber',
-        'outer_enum' => 'setOuterEnum'
+        'outer_enum' => 'setOuterEnum',
+        'outer_enum_integer' => 'setOuterEnumInteger',
+        'outer_enum_default_value' => 'setOuterEnumDefaultValue',
+        'outer_enum_integer_default_value' => 'setOuterEnumIntegerDefaultValue'
     ];
 
     /**
@@ -134,7 +146,10 @@ public static function openAPIFormats()
         'enum_string_required' => 'getEnumStringRequired',
         'enum_integer' => 'getEnumInteger',
         'enum_number' => 'getEnumNumber',
-        'outer_enum' => 'getOuterEnum'
+        'outer_enum' => 'getOuterEnum',
+        'outer_enum_integer' => 'getOuterEnumInteger',
+        'outer_enum_default_value' => 'getOuterEnumDefaultValue',
+        'outer_enum_integer_default_value' => 'getOuterEnumIntegerDefaultValue'
     ];
 
     /**
@@ -266,6 +281,9 @@ public function __construct(array $data = null)
         $this->container['enum_integer'] = isset($data['enum_integer']) ? $data['enum_integer'] : null;
         $this->container['enum_number'] = isset($data['enum_number']) ? $data['enum_number'] : null;
         $this->container['outer_enum'] = isset($data['outer_enum']) ? $data['outer_enum'] : null;
+        $this->container['outer_enum_integer'] = isset($data['outer_enum_integer']) ? $data['outer_enum_integer'] : null;
+        $this->container['outer_enum_default_value'] = isset($data['outer_enum_default_value']) ? $data['outer_enum_default_value'] : null;
+        $this->container['outer_enum_integer_default_value'] = isset($data['outer_enum_integer_default_value']) ? $data['outer_enum_integer_default_value'] : null;
     }
 
     /**
@@ -482,6 +500,78 @@ public function setOuterEnum($outer_enum)
 
         return $this;
     }
+
+    /**
+     * Gets outer_enum_integer
+     *
+     * @return \OpenAPI\Client\Model\OuterEnumInteger|null
+     */
+    public function getOuterEnumInteger()
+    {
+        return $this->container['outer_enum_integer'];
+    }
+
+    /**
+     * Sets outer_enum_integer
+     *
+     * @param \OpenAPI\Client\Model\OuterEnumInteger|null $outer_enum_integer outer_enum_integer
+     *
+     * @return $this
+     */
+    public function setOuterEnumInteger($outer_enum_integer)
+    {
+        $this->container['outer_enum_integer'] = $outer_enum_integer;
+
+        return $this;
+    }
+
+    /**
+     * Gets outer_enum_default_value
+     *
+     * @return \OpenAPI\Client\Model\OuterEnumDefaultValue|null
+     */
+    public function getOuterEnumDefaultValue()
+    {
+        return $this->container['outer_enum_default_value'];
+    }
+
+    /**
+     * Sets outer_enum_default_value
+     *
+     * @param \OpenAPI\Client\Model\OuterEnumDefaultValue|null $outer_enum_default_value outer_enum_default_value
+     *
+     * @return $this
+     */
+    public function setOuterEnumDefaultValue($outer_enum_default_value)
+    {
+        $this->container['outer_enum_default_value'] = $outer_enum_default_value;
+
+        return $this;
+    }
+
+    /**
+     * Gets outer_enum_integer_default_value
+     *
+     * @return \OpenAPI\Client\Model\OuterEnumIntegerDefaultValue|null
+     */
+    public function getOuterEnumIntegerDefaultValue()
+    {
+        return $this->container['outer_enum_integer_default_value'];
+    }
+
+    /**
+     * Sets outer_enum_integer_default_value
+     *
+     * @param \OpenAPI\Client\Model\OuterEnumIntegerDefaultValue|null $outer_enum_integer_default_value outer_enum_integer_default_value
+     *
+     * @return $this
+     */
+    public function setOuterEnumIntegerDefaultValue($outer_enum_integer_default_value)
+    {
+        $this->container['outer_enum_integer_default_value'] = $outer_enum_integer_default_value;
+
+        return $this;
+    }
     /**
      * Returns true if offset exists. False otherwise.
      *

samples/openapi3/client/petstore/php/OpenAPIClient-php/lib/Model/OuterEnumDefaultValue.php

@@ -0,0 +1,64 @@
+<?php
+/**
+ * OuterEnumDefaultValue
+ *
+ * PHP version 5
+ *
+ * @category Class
+ * @package  OpenAPI\Client
+ * @author   OpenAPI Generator team
+ * @link     https://openapi-generator.tech
+ */
+
+/**
+ * OpenAPI Petstore
+ *
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * 
+ * Generated by: https://openapi-generator.tech
+ * OpenAPI Generator version: 4.0.0-SNAPSHOT
+ */
+
+/**
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+namespace OpenAPI\Client\Model;
+use \OpenAPI\Client\ObjectSerializer;
+
+/**
+ * OuterEnumDefaultValue Class Doc Comment
+ *
+ * @category Class
+ * @package  OpenAPI\Client
+ * @author   OpenAPI Generator team
+ * @link     https://openapi-generator.tech
+ */
+class OuterEnumDefaultValue
+{
+    /**
+     * Possible values of this enum
+     */
+    const PLACED = 'placed';
+    const APPROVED = 'approved';
+    const DELIVERED = 'delivered';
+
+    /**
+     * Gets allowable values of the enum
+     * @return string[]
+     */
+    public static function getAllowableEnumValues()
+    {
+        return [
+            self::PLACED,
+            self::APPROVED,
+            self::DELIVERED,
+        ];
+    }
+}
+
+

samples/openapi3/client/petstore/php/OpenAPIClient-php/lib/Model/OuterEnumInteger.php

@@ -0,0 +1,64 @@
+<?php
+/**
+ * OuterEnumInteger
+ *
+ * PHP version 5
+ *
+ * @category Class
+ * @package  OpenAPI\Client
+ * @author   OpenAPI Generator team
+ * @link     https://openapi-generator.tech
+ */
+
+/**
+ * OpenAPI Petstore
+ *
+ * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
+ *
+ * OpenAPI spec version: 1.0.0
+ * 
+ * Generated by: https://openapi-generator.tech
+ * OpenAPI Generator version: 4.0.0-SNAPSHOT
+ */
+
+/**
+ * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
+ * https://openapi-generator.tech
+ * Do not edit the class manually.
+ */
+
+namespace OpenAPI\Client\Model;
+use \OpenAPI\Client\ObjectSerializer;
+
+/**
+ * OuterEnumInteger Class Doc Comment
+ *
+ * @category Class
+ * @package  OpenAPI\Client
+ * @author   OpenAPI Generator team
+ * @link     https://openapi-generator.tech
+ */
+class OuterEnumInteger
+{
+    /**
+     * Possible values of this enum
+     */
+    const 0 = 0;
+    const 1 = 1;
+    const 2 = 2;
+
+    /**
+     * Gets allowable values of the enum
+     * @return string[]
+     */
+    public static function getAllowableEnumValues()
+    {
+        return [
+            self::0,
+            self::1,
+            self::2,
+        ];
+    }
+}
+
+