                 return
             }
             XCTAssertEqual(nested.type, "nested")
-            // path is returned by service but not yet documented in swagger specification
-            // XCTAssertEqual(nested.path, "enriched_text.entities")
+            XCTAssertEqual(nested.path, "enriched_text.entities")
             XCTAssertNotNil(nested.matchingResults)
             XCTAssertGreaterThan(nested.matchingResults!, 0)
             expectation.fulfill()

            }
            XCTAssertEqual(timeslice.type, "timeslice")
            XCTAssertEqual(timeslice.field, "publication_date")
            // interval is not yet documented in the swagger specification
            // XCTAssertEqual(timeslice.interval, "12h")
            XCTAssertNotNil(timeslice.results)
            XCTAssertGreaterThan(timeslice.results!.count, 0)
            XCTAssertNotNil(timeslice.results!.first!.key)

                return
            }
            XCTAssertEqual(topHits.type, "top_hits")
            XCTAssertEqual(topHits.size, 1)
            XCTAssertNotNil(topHits.hits)
            XCTAssertNotNil(topHits.hits!.matchingResults)
            XCTAssertGreaterThan(topHits.hits!.matchingResults!, 0)
            XCTAssertNotNil(topHits.hits!.hits)
            XCTAssertGreaterThan(topHits.hits!.hits!.count, 0)
            expectation.fulfill()
        }
        wait(for: [expectation], timeout: timeout)
