version,
"/promisefollows?ids=List((followeeID:1,followerID:1),(followeeID:2,followerID:2))",
buildBatchPathKeys(key1, key2));
// #3 Batch get on complex key resource
methodDescriptor = discoveredItemsResourceModel.findMethod(ResourceMethod.BATCH_GET);
discoveredItemsResource = getMockResource(PromiseDiscoveredItemsResource.class);
ComplexResourceKey<DiscoveredItemKey, DiscoveredItemKeyParams> keyA =
getDiscoveredItemComplexKey(1L, 2, 3L);
ComplexResourceKey<DiscoveredItemKey, DiscoveredItemKeyParams> keyB =
getDiscoveredItemComplexKey(4L, 5, 6L);