Make focus and skip a lot easier to use in extended tests

Now:

    ginkgo ... -focus=Suite:openshift/conformance/parallel
    ginkgo ... -focus=Suite:openshift/conformance/serial

Both

    ginkgo ... -focus=Suite:openshift/conformance

Kubernetes

    ginkgo ... -focus=Suite:k8s

test/extended/util/test.go

@@ -14,6 +14,7 @@ import (
 	"github.com/onsi/ginkgo"
 	"github.com/onsi/ginkgo/config"
 	"github.com/onsi/ginkgo/reporters"
+	"github.com/onsi/ginkgo/types"
 	"github.com/onsi/gomega"
 
 	apierrs "k8s.io/apimachinery/pkg/api/errors"
@@ -113,6 +114,30 @@ func ExecuteTest(t *testing.T, suite string) {
 		r = append(r, reporters.NewJUnitReporter(path.Join(reportDir, fmt.Sprintf("%s_%02d.xml", reportFileName, config.GinkgoConfig.ParallelNode))))
 	}
 
+	ginkgo.WalkTests(func(name string, node types.TestNode) {
+		if !excludedTestsFilter.MatchString(name) {
+			parallel := parallelConformanceTestsFilter.MatchString(name)
+			serial := serialConformanceTestsFilter.MatchString(name)
+			switch {
+			case !serial && !parallel:
+				// do nothing
+			case serial:
+				if !strings.Contains(name, "[Serial]") {
+					node.SetText(node.Text() + " [Serial]")
+				}
+				node.SetText(node.Text() + " [Suite:openshift/conformance/serial]")
+			default:
+				node.SetText(node.Text() + " [Suite:openshift/conformance/parallel]")
+			}
+		}
+		if strings.Contains(node.CodeLocation().FileName, "/origin/test/") && !strings.Contains(node.Text(), "[Suite:openshift") {
+			node.SetText(node.Text() + " [Suite:openshift]")
+		}
+		if strings.Contains(node.CodeLocation().FileName, "/kubernetes/test/e2e/") {
+			node.SetText(node.Text() + " [Suite:k8s]")
+		}
+	})
+
 	if quiet {
 		r = append(r, NewSimpleReporter())
 		ginkgo.RunSpecsWithCustomReporters(t, suite, r)