我正在使用Grails 1.3.6。我的服务中有此代码...

            if (folder) {
                    path = "json/${folder}/${page}.json"
            } else {
                    path = "json/${page}.json"
            } // if
            def file = ApplicationHolder.application.parentContext.getResource(path).getFile();

class HomeControllerTests extends GroovyTestCase {
...

void testGetAllJSON() {
            def controller = new HomeController()

            // Call action without any parameters
            controller.index()

            def responseStr = controller.response.contentAsString

            assertTrue( isValidJSON(responseStr) )
    } 

最佳答案

这可能是因为测试和Web应用程序的上下文路径不同。尝试改用resource tag:

if (folder) {
    path = "${resource(dir:'json',file:"${folder}/${page}.json")}"
} else {
    path = "${resource(dir:'json',file:"${page}.json")}"
}

https://stackoverflow.com/questions/6583453/