Merge pull request #70 from gwshaw/69_allow_vendor_specific_tags

Issue# 69 Allow vendor specific tags at the verb level

Author: hornc

lib/apivore/swagger.rb

@@ -29,7 +29,11 @@ def each_response(&block)
         next if vendor_specific_tag? path
         path_data.each do |verb, method_data|
           next if NONVERB_PATH_ITEMS.include?(verb)
-          raise "No responses found in swagger for path '#{path}', method #{verb}: #{method_data.inspect}" if method_data.responses.nil?
+          next if vendor_specific_tag? verb
+          if method_data.responses.nil?
+            raise "No responses found in swagger for path '#{path}', " \
+              "method #{verb}: #{method_data.inspect}"
+          end
           method_data.responses.each do |response_code, response_data|
             schema_location = nil
             if response_data.schema

spec/data/01_sample2.0.json

@@ -18,6 +18,7 @@
   "paths": {
     "x-something": "Vendor Specific Tag",
     "/services.json": {
+      "x-something": "Vendor Specific Tag",
       "get": {
         "description": "Services available to shoppers.",
         "operationId": "Services#index",