Fix generating error of response example when Content-Disposition hea…

…der is inline

lib/rspec/openapi/record.rb

@@ -11,5 +11,6 @@
   :status,                # @param [Integer] - 200
   :response_body,         # @param [Object]  - {"status" => "ok"}
   :response_content_type, # @param [String]  - "application/json"
+  :response_content_disposition, # @param [String]  - "inline"
   keyword_init: true,
 )

lib/rspec/openapi/record_builder.rb

@@ -47,6 +47,7 @@ def build(context, example:)
       status: response.status,
       response_body: response_body,
       response_content_type: response.content_type,
+      response_content_disposition: response.header["Content-Disposition"],
     ).freeze
   end
 

lib/rspec/openapi/schema_builder.rb

@@ -7,10 +7,11 @@ def build(record)
     }
 
     if record.response_body
+      disposition = normalize_content_disposition(record.response_content_disposition)
       response[:content] = {
         normalize_content_type(record.response_content_type) => {
-          schema: build_property(record.response_body),
-          example: (record.response_body if example_enabled?),
+          schema: build_property(record.response_body, disposition: disposition),
+          example: response_example(record, disposition: disposition),
         }.compact,
       }
     end
@@ -34,6 +35,12 @@ def build(record)
 
   private
 
+  def response_example(record, disposition:)
+    return nil if !example_enabled? || disposition
+
+    record.response_body
+  end
+
   def example_enabled?
     RSpec::OpenAPI.enable_example
   end
@@ -78,8 +85,8 @@ def build_request_body(record)
     }
   end
 
-  def build_property(value)
-    property = build_type(value)
+  def build_property(value, disposition: nil)
+    property = build_type(value, disposition)
 
     case value
     when Array
@@ -94,7 +101,9 @@ def build_property(value)
     property
   end
 
-  def build_type(value)
+  def build_type(value, disposition)
+    return { type: 'string', format: 'binary' } if disposition
+
     case value
     when String
       { type: 'string' }
@@ -143,4 +152,8 @@ def normalize_path(path)
   def normalize_content_type(content_type)
     content_type&.sub(/;.+\z/, '')
   end
+
+  def normalize_content_disposition(content_disposition)
+    content_disposition&.sub(/;.+\z/, '')
+  end
 end