example group helper adjustment

rswag-specs/lib/rswag/specs/example_group_helpers.rb

@@ -72,9 +72,16 @@ module Rswag
       def examples(example = nil)
         return super() if example.nil?
 
-        metadata[:response][:examples] = example
+        metadata[:response][:content] =
+          example.each_with_object({}) do |(mime, example_object), memo|
+            memo[mime] = { example: example_object }
+          end
       end
 
+      # example.metadata[:response][:content] = {
+      #   'application/json' => { example: json }
+      # }
+
       def run_test!(&block)
         # NOTE: rspec 2.x support
         if RSPEC_VERSION < 3

rswag-specs/spec/rswag/specs/example_group_helpers_spec.rb

@@ -137,9 +137,10 @@ module Rswag
       end
 
       describe '#examples(example)' do
+        let(:mime) { 'application/json' }
         let(:json_example) do
           {
-            'application/json' => {
+            mime => {
               foo: 'bar'
             }
           }
@@ -151,7 +152,11 @@ module Rswag
         end
 
         it "adds to the 'response examples' metadata" do
-          expect(api_metadata[:response][:examples]).to eq(json_example)
+          expect(api_metadata[:response][:content]).to match(
+            mime => {
+              example: json_example[mime]
+            }
+          )
         end
       end
     end