hs-test: refactor test cases from no-topo suite

This converts remaining tests to configation of VPP from test context.

Type: test
Change-Id: I386714f6b290e03d1757c2a033a25fae0340f5d6
Signed-off-by: Maros Ondrejicka <mondreji@cisco.com>

extras/hs-test/framework_test.go

@@ -6,25 +6,6 @@ import (
 	"github.com/stretchr/testify/suite"
 )
 
-func setupSuite(s *suite.Suite, topologyName string) func() {
-	t := s.T()
-	topology, err := LoadTopology(NetworkTopologyDir, topologyName)
-	if err != nil {
-		t.Fatalf("error on loading topology '%s': %v", topologyName, err)
-	}
-	err = topology.Configure()
-	if err != nil {
-		t.Fatalf("failed to configure %s: %v", topologyName, err)
-	}
-
-	return func() {
-		if IsPersistent() {
-			return
-		}
-		topology.Unconfigure()
-	}
-}
-
 func TestTapSuite(t *testing.T) {
 	var m TapSuite
 	suite.Run(t, &m)