public class PreparedVariableResolverTestCase extends SitemapComponentTestCase {
public void testNestedExpressions() throws Exception {
String expr = "{request-param:{request-param:foo}}";
MockRequest request = getRequest();
request.reset();
request.addParameter("foo", "bar");
request.addParameter("bar", "123");
InvokeContext context = new InvokeContext(true);
context.enableLogging(getLogger());