QueryParamMockCollection.DummyRecord.class,
Collections.<String, CompoundKey.TypeInfo> emptyMap()),
RestliRequestOptions.DEFAULT_OPTIONS)
.id("dummy")
.setParam(QueryParamMockCollection.VALUE_KEY, testValue).build();
RestRequest restRequest = new RestRequestBuilder(RestliUriBuilderUtil.createUriBuilder(req).build())
.setMethod(req.getMethod().getHttpMethod().toString()).build();
// N.B. since QueryParamMockCollection is implemented using the synchronous rest.li interface,
// RestLiServer.handleRequest() will invoke the application resource *and* the callback
// *synchronously*, ensuring that the all instances of the callback are invoked before the