lib/grape/path.rb in grape-0.9.0 vs lib/grape/path.rb in grape-0.10.0

@@ -11,17 +11,21 @@
       @namespace = namespace
       @settings = settings
     end
 
     def mount_path
-      split_setting(:mount_path, '/')
+      settings[:mount_path]
     end
 
     def root_prefix
       split_setting(:root_prefix, '/')
     end
 
+    def uses_specific_format?
+      !!(settings[:format] && settings[:content_types].size == 1)
+    end
+
     def uses_path_versioning?
       !!(settings[:version] && settings[:version_options][:using] == :path)
     end
 
     def has_namespace?
@@ -31,11 +35,13 @@
     def has_path?
       raw_path && raw_path.to_s =~ /^\S/ && raw_path != '/'
     end
 
     def suffix
-      if !uses_path_versioning? || (has_namespace? || has_path?)
+      if uses_specific_format?
+        ''
+      elsif !uses_path_versioning? || (has_namespace? || has_path?)
         '(.:format)'
       else
         '(/.:format)'
       end
     end
@@ -62,9 +68,9 @@
       parts.flatten.reject { |part| part == '/' }
     end
 
     def split_setting(key, delimiter)
       return if settings[key].nil?
-      settings[key].to_s.split("/")
+      settings[key].to_s.split('/')
     end
   end
 end