hs-test: add runtime options

Options
 "-p" to not remove topology elements after the test finishes
 "-v" from now on extra output from tests is hidden by default,
      this will show it again

Type: test
Signed-off-by: Maros Ondrejicka <maros.ondrejicka@pantheon.tech>
Change-Id: I626188561c883534e9004d5130ee2a972d12b4e2
diff --git a/extras/hs-test/http_test.go b/extras/hs-test/http_test.go
index 1cbddec..ae1c8b8 100755
--- a/extras/hs-test/http_test.go
+++ b/extras/hs-test/http_test.go
@@ -1,14 +1,13 @@
 package main
 
 func (s *NsSuite) TestHttpTps() {
-	t := s.T()
 	finished := make(chan error, 1)
 	server_ip := "10.0.0.2"
 	port := "8080"
 
 	container := s.getContainerByName("vpp")
 
-	t.Log("starting vpp..")
+	s.log("starting vpp..")
 
 	// start & configure vpp in the container
 	_, err := container.execAction("ConfigureHttpTps")
@@ -21,8 +20,6 @@
 }
 
 func (s *VethsSuite) TestHttpCli() {
-	t := s.T()
-
 	serverContainer := s.getContainerByName("server-vpp")
 	clientContainer := s.getContainerByName("client-vpp")
 
@@ -32,12 +29,12 @@
 	_, err = clientContainer.execAction("Configure2Veths cln")
 	s.assertNil(err)
 
-	t.Log("configured IPs...")
+	s.log("configured IPs...")
 
 	_, err = serverContainer.execAction("RunHttpCliSrv")
 	s.assertNil(err)
 
-	t.Log("configured http server")
+	s.log("configured http server")
 
 	o, err := clientContainer.execAction("RunHttpCliCln /show/version")
 	s.assertNil(err)