adds request spec generator shamelessly stollen from rspec-rails-swagger

rswag-specs/lib/generators/rspec/swagger/templates/spec.rb

@@ -0,0 +1,30 @@
+require 'swagger_helper'
+
+RSpec.describe '<%= controller_path %>', type: :request do
+  <% @routes.each  do | template, path_item | %>
+  path '<%= template %>' do
+<% unless path_item[:params].empty? -%>
+    # You'll want to customize the parameter types...
+  <% path_item[:params].each  do |param| -%>
+    parameter '<%= param %>', in: :body, type: :string
+  <% end -%>
+<% end -%>
+<% path_item[:actions].each do | action, details | -%>
+    <%= action %>('<%= details[:summary] %>') do
+      response(200, 'successful') do
+<% unless path_item[:params].empty? -%>
+      <% path_item[:params].each do |param| -%>
+        let(:<%= param %>) { '123' }
+      <% end -%>
+<% end  -%>
+
+        after do |example|
+          example.metadata[:response][:examples] = { 'application/json' => JSON.parse(response.body, symbolize_names: true) }
+        end
+        run_test!
+      end
+    end
+<% end  -%>
+  end
+<% end -%>
+end