hs-test: modify nginx tests

This will make name of the test unique so that executing specifically
this test won't execute also other tests starting with same name.

Type: test
Signed-off-by: Maros Ondrejicka <mondreji@cisco.com>
Change-Id: I8013aa453c2a1c3c156e6476a93fd58bbb850b93
diff --git a/extras/hs-test/http_test.go b/extras/hs-test/http_test.go
index df4b012..93705b2 100644
--- a/extras/hs-test/http_test.go
+++ b/extras/hs-test/http_test.go
@@ -40,7 +40,7 @@
 	s.assertContains(o, "<html>", "<html> not found in the result!")
 }
 
-func (s *NoTopoSuite) TestNginx() {
+func (s *NoTopoSuite) TestNginxAsServer() {
 	query := "return_ok"
 	finished := make(chan error, 1)
 
@@ -78,7 +78,7 @@
 		exeName = "ab"
 	} else {
 		args = []string{"-c", fmt.Sprintf("%d", nClients), "-t", "2", "-d", "30",
-			"http://" + serverAddress + ":80"}
+			"http://" + serverAddress + ":80/64B.json"}
 		exeName = "wrk"
 	}