fixing wildcard path matching when wildcard is inside parenthesis

actionpack/lib/action_dispatch/routing/mapper.rb

@@ -51,7 +51,7 @@ module ActionDispatch
         IGNORE_OPTIONS = [:to, :as, :via, :on, :constraints, :defaults, :only, :except, :anchor, :shallow, :shallow_path, :shallow_prefix]
         ANCHOR_CHARACTERS_REGEX = %r{\A(\\A|\^)|(\\Z|\\z|\$)\Z}
         SHORTHAND_REGEX = %r{^/[\w/]+$}
-        WILDCARD_PATH = %r{\*([^/]+)$}
+        WILDCARD_PATH = %r{\*([^/\)]+)\)?$}
 
         def initialize(set, scope, path, options)
           @set, @scope = set, scope

actionpack/test/dispatch/mapper_test.rb

@@ -35,6 +35,13 @@ module ActionDispatch
         Mapper.new FakeSet.new
       end
 
+      def test_mapping_requirements
+        options = { :controller => 'foo', :action => 'bar' }
+        m = Mapper::Mapping.new FakeSet.new, {}, '/store/:name(*rest)', options
+        _, _, requirements, _ = m.to_route
+        assert_equal(/.+?/, requirements[:rest])
+      end
+
       def test_map_slash
         fakeset = FakeSet.new
         mapper = Mapper.new fakeset