test/helpers: remove unused functions and consts

These are unused since commit 5373657 ("test: Remove deprecated
Nightly tests"). Also remove the corresponding mainfest YAML files which
are now unused.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

test/helpers/cons.go

@@ -22,7 +22,7 @@ import (
 
 	k8sConst "github.com/cilium/cilium/pkg/k8s/apis/cilium.io"
 	"github.com/cilium/cilium/pkg/versioncheck"
-	"github.com/cilium/cilium/test/ginkgo-ext"
+	ginkgoext "github.com/cilium/cilium/test/ginkgo-ext"
 )
 
 var (
@@ -178,10 +178,6 @@ const (
 	CiliumDockerDaemonName = "cilium-docker"
 	AgentDaemon            = "cilium-agent"
 
-	GeneratedHTMLManifest   = "html.yaml"
-	GeneratedServerManifest = "server.yaml"
-	GeneratedClientManifest = "client.yaml"
-
 	KubectlCreate = ResourceLifeCycleAction("create")
 	KubectlDelete = ResourceLifeCycleAction("delete")
 	KubectlApply  = ResourceLifeCycleAction("apply")

test/helpers/kubectl.go

@@ -2642,16 +2642,6 @@ func (kub *Kubectl) CiliumEndpointsList(ctx context.Context, pod string) *CmdRes
 	return kub.CiliumExecContext(ctx, pod, "cilium endpoint list -o json")
 }
 
-// CiliumEndpointsStatus returns a mapping  of a pod name to it is corresponding
-// endpoint's status
-func (kub *Kubectl) CiliumEndpointsStatus(pod string) map[string]string {
-	filter := `{range [*]}{@.status.external-identifiers.pod-name}{"="}{@.status.state}{"\n"}{end}`
-	ctx, cancel := context.WithTimeout(context.Background(), ShortCommandTimeout)
-	defer cancel()
-	return kub.CiliumExecContext(ctx, pod, fmt.Sprintf(
-		"cilium endpoint list -o jsonpath='%s'", filter)).KVOutput()
-}
-
 // CiliumEndpointIPv6 returns the IPv6 address of each endpoint which matches
 // the given endpoint selector.
 func (kub *Kubectl) CiliumEndpointIPv6(pod string, endpoint string) map[string]string {