Add sample spec to catch external file reference issues in swagger-parser (#17773)

* add a sample that catches swagger-parser issues with external refs

* generate samples for new test spec

samples/client/echo_api/go-external-refs/docs/DefaultValue.md

@@ -0,0 +1,268 @@
+# DefaultValue
+
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**ArrayStringEnumRefDefault** | Pointer to [**[]StringEnumRef**](StringEnumRef.md) |  | [optional] [default to ["success","failure"]]
+**ArrayStringEnumDefault** | Pointer to **[]string** |  | [optional] [default to ["success","failure"]]
+**ArrayStringDefault** | Pointer to **[]string** |  | [optional] [default to ["failure","skipped"]]
+**ArrayIntegerDefault** | Pointer to **[]int32** |  | [optional] [default to [1,3]]
+**ArrayString** | Pointer to **[]string** |  | [optional] 
+**ArrayStringNullable** | Pointer to **[]string** |  | [optional] 
+**ArrayStringExtensionNullable** | Pointer to **[]string** |  | [optional] 
+**StringNullable** | Pointer to **NullableString** |  | [optional] 
+
+## Methods
+
+### NewDefaultValue
+
+`func NewDefaultValue() *DefaultValue`
+
+NewDefaultValue instantiates a new DefaultValue object
+This constructor will assign default values to properties that have it defined,
+and makes sure properties required by API are set, but the set of arguments
+will change when the set of required properties is changed
+
+### NewDefaultValueWithDefaults
+
+`func NewDefaultValueWithDefaults() *DefaultValue`
+
+NewDefaultValueWithDefaults instantiates a new DefaultValue object
+This constructor will only assign default values to properties that have it defined,
+but it doesn't guarantee that properties required by API are set
+
+### GetArrayStringEnumRefDefault
+
+`func (o *DefaultValue) GetArrayStringEnumRefDefault() []StringEnumRef`
+
+GetArrayStringEnumRefDefault returns the ArrayStringEnumRefDefault field if non-nil, zero value otherwise.
+
+### GetArrayStringEnumRefDefaultOk
+
+`func (o *DefaultValue) GetArrayStringEnumRefDefaultOk() (*[]StringEnumRef, bool)`
+
+GetArrayStringEnumRefDefaultOk returns a tuple with the ArrayStringEnumRefDefault field if it's non-nil, zero value otherwise
+and a boolean to check if the value has been set.
+
+### SetArrayStringEnumRefDefault
+
+`func (o *DefaultValue) SetArrayStringEnumRefDefault(v []StringEnumRef)`
+
+SetArrayStringEnumRefDefault sets ArrayStringEnumRefDefault field to given value.
+
+### HasArrayStringEnumRefDefault
+
+`func (o *DefaultValue) HasArrayStringEnumRefDefault() bool`
+
+HasArrayStringEnumRefDefault returns a boolean if a field has been set.
+
+### GetArrayStringEnumDefault
+
+`func (o *DefaultValue) GetArrayStringEnumDefault() []string`
+
+GetArrayStringEnumDefault returns the ArrayStringEnumDefault field if non-nil, zero value otherwise.
+
+### GetArrayStringEnumDefaultOk
+
+`func (o *DefaultValue) GetArrayStringEnumDefaultOk() (*[]string, bool)`
+
+GetArrayStringEnumDefaultOk returns a tuple with the ArrayStringEnumDefault field if it's non-nil, zero value otherwise
+and a boolean to check if the value has been set.
+
+### SetArrayStringEnumDefault
+
+`func (o *DefaultValue) SetArrayStringEnumDefault(v []string)`
+
+SetArrayStringEnumDefault sets ArrayStringEnumDefault field to given value.
+
+### HasArrayStringEnumDefault
+
+`func (o *DefaultValue) HasArrayStringEnumDefault() bool`
+
+HasArrayStringEnumDefault returns a boolean if a field has been set.
+
+### GetArrayStringDefault
+
+`func (o *DefaultValue) GetArrayStringDefault() []string`
+
+GetArrayStringDefault returns the ArrayStringDefault field if non-nil, zero value otherwise.
+
+### GetArrayStringDefaultOk
+
+`func (o *DefaultValue) GetArrayStringDefaultOk() (*[]string, bool)`
+
+GetArrayStringDefaultOk returns a tuple with the ArrayStringDefault field if it's non-nil, zero value otherwise
+and a boolean to check if the value has been set.
+
+### SetArrayStringDefault
+
+`func (o *DefaultValue) SetArrayStringDefault(v []string)`
+
+SetArrayStringDefault sets ArrayStringDefault field to given value.
+
+### HasArrayStringDefault
+
+`func (o *DefaultValue) HasArrayStringDefault() bool`
+
+HasArrayStringDefault returns a boolean if a field has been set.
+
+### GetArrayIntegerDefault
+
+`func (o *DefaultValue) GetArrayIntegerDefault() []int32`
+
+GetArrayIntegerDefault returns the ArrayIntegerDefault field if non-nil, zero value otherwise.
+
+### GetArrayIntegerDefaultOk
+
+`func (o *DefaultValue) GetArrayIntegerDefaultOk() (*[]int32, bool)`
+
+GetArrayIntegerDefaultOk returns a tuple with the ArrayIntegerDefault field if it's non-nil, zero value otherwise
+and a boolean to check if the value has been set.
+
+### SetArrayIntegerDefault
+
+`func (o *DefaultValue) SetArrayIntegerDefault(v []int32)`
+
+SetArrayIntegerDefault sets ArrayIntegerDefault field to given value.
+
+### HasArrayIntegerDefault
+
+`func (o *DefaultValue) HasArrayIntegerDefault() bool`
+
+HasArrayIntegerDefault returns a boolean if a field has been set.
+
+### GetArrayString
+
+`func (o *DefaultValue) GetArrayString() []string`
+
+GetArrayString returns the ArrayString field if non-nil, zero value otherwise.
+
+### GetArrayStringOk
+
+`func (o *DefaultValue) GetArrayStringOk() (*[]string, bool)`
+
+GetArrayStringOk returns a tuple with the ArrayString field if it's non-nil, zero value otherwise
+and a boolean to check if the value has been set.
+
+### SetArrayString
+
+`func (o *DefaultValue) SetArrayString(v []string)`
+
+SetArrayString sets ArrayString field to given value.
+
+### HasArrayString
+
+`func (o *DefaultValue) HasArrayString() bool`
+
+HasArrayString returns a boolean if a field has been set.
+
+### GetArrayStringNullable
+
+`func (o *DefaultValue) GetArrayStringNullable() []string`
+
+GetArrayStringNullable returns the ArrayStringNullable field if non-nil, zero value otherwise.
+
+### GetArrayStringNullableOk
+
+`func (o *DefaultValue) GetArrayStringNullableOk() (*[]string, bool)`
+
+GetArrayStringNullableOk returns a tuple with the ArrayStringNullable field if it's non-nil, zero value otherwise
+and a boolean to check if the value has been set.
+
+### SetArrayStringNullable
+
+`func (o *DefaultValue) SetArrayStringNullable(v []string)`
+
+SetArrayStringNullable sets ArrayStringNullable field to given value.
+
+### HasArrayStringNullable
+
+`func (o *DefaultValue) HasArrayStringNullable() bool`
+
+HasArrayStringNullable returns a boolean if a field has been set.
+
+### SetArrayStringNullableNil
+
+`func (o *DefaultValue) SetArrayStringNullableNil(b bool)`
+
+ SetArrayStringNullableNil sets the value for ArrayStringNullable to be an explicit nil
+
+### UnsetArrayStringNullable
+`func (o *DefaultValue) UnsetArrayStringNullable()`
+
+UnsetArrayStringNullable ensures that no value is present for ArrayStringNullable, not even an explicit nil
+### GetArrayStringExtensionNullable
+
+`func (o *DefaultValue) GetArrayStringExtensionNullable() []string`
+
+GetArrayStringExtensionNullable returns the ArrayStringExtensionNullable field if non-nil, zero value otherwise.
+
+### GetArrayStringExtensionNullableOk
+
+`func (o *DefaultValue) GetArrayStringExtensionNullableOk() (*[]string, bool)`
+
+GetArrayStringExtensionNullableOk returns a tuple with the ArrayStringExtensionNullable field if it's non-nil, zero value otherwise
+and a boolean to check if the value has been set.
+
+### SetArrayStringExtensionNullable
+
+`func (o *DefaultValue) SetArrayStringExtensionNullable(v []string)`
+
+SetArrayStringExtensionNullable sets ArrayStringExtensionNullable field to given value.
+
+### HasArrayStringExtensionNullable
+
+`func (o *DefaultValue) HasArrayStringExtensionNullable() bool`
+
+HasArrayStringExtensionNullable returns a boolean if a field has been set.
+
+### SetArrayStringExtensionNullableNil
+
+`func (o *DefaultValue) SetArrayStringExtensionNullableNil(b bool)`
+
+ SetArrayStringExtensionNullableNil sets the value for ArrayStringExtensionNullable to be an explicit nil
+
+### UnsetArrayStringExtensionNullable
+`func (o *DefaultValue) UnsetArrayStringExtensionNullable()`
+
+UnsetArrayStringExtensionNullable ensures that no value is present for ArrayStringExtensionNullable, not even an explicit nil
+### GetStringNullable
+
+`func (o *DefaultValue) GetStringNullable() string`
+
+GetStringNullable returns the StringNullable field if non-nil, zero value otherwise.
+
+### GetStringNullableOk
+
+`func (o *DefaultValue) GetStringNullableOk() (*string, bool)`
+
+GetStringNullableOk returns a tuple with the StringNullable field if it's non-nil, zero value otherwise
+and a boolean to check if the value has been set.
+
+### SetStringNullable
+
+`func (o *DefaultValue) SetStringNullable(v string)`
+
+SetStringNullable sets StringNullable field to given value.
+
+### HasStringNullable
+
+`func (o *DefaultValue) HasStringNullable() bool`
+
+HasStringNullable returns a boolean if a field has been set.
+
+### SetStringNullableNil
+
+`func (o *DefaultValue) SetStringNullableNil(b bool)`
+
+ SetStringNullableNil sets the value for StringNullable to be an explicit nil
+
+### UnsetStringNullable
+`func (o *DefaultValue) UnsetStringNullable()`
+
+UnsetStringNullable ensures that no value is present for StringNullable, not even an explicit nil
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+