grails - Test UrlMapping Paths for Resource Controllers -

in grails 2.3 , above, there concept of resource controller. however, not seem work asserturlmappings concepts.

/foo (resources:"foo") 

then in url-mappings-report following appears:

controller: foo |      | /foo            | action: index   |      | /foo/create    | action: create                                  |   post   | /foo            | action: save    |      | /foo/${id}      | action: show    |      | /foo/${id}/edit | action: edit    |   put    | /foo/${id}      | action: update  |  patch   | /foo/${id}      | action: patch   |  delete  | /foo/${id}      | action: delete  

however, in following file, urls cannot tested:

@testfor(urlmappings) @mock(foocontroller) class foourireversemappingsspec extends specification {      def "ensure basic mapping operations foo uris"() {         expect:         asserturlmapping(url, controller: expectctrl, action: expectaction) {             id = expectid         }         where:         url |   expectctrl  | expectaction | expectid         // not sure why, resource controller generation url test not find real 'foos' url         '/foo/123'|'foo'|'show'|'123'     } } 

then without default action url $controller/$action/$id (which match foo/show/123) test cannot find generated url.

the generated error is: junit.framework.assertionfailederror: url '/foo/123' did not match mappings

is there way test resource urls?