if mode == "" {
		return
	}
	cover2.mode = mode
	cover2.tearDown = tearDown
	cover2.snapshotcov = snapcov
}

// coverReport2 invokes a callback in _testmain.go that will
// emit coverage data at the point where test execution is complete,
// for "go test -cover" runs.
func coverReport2() {
	if !goexperiment.CoverageRedesign {
		panic("unexpected")
	}
	if errmsg, err := cover2.tearDown(*coverProfile, *gocoverdir); err != nil {

			cronJob: &batchv1.CronJob{ObjectMeta: metav1.ObjectMeta{Namespace: "foo-ns", Name: "fooer"}},
			jobs: []runtime.Object{
				&batchv1.Job{ObjectMeta: metav1.ObjectMeta{Name: "foo", Namespace: "foo-ns"}},
				&batchv1.Job{ObjectMeta: metav1.ObjectMeta{Name: "foo1", Namespace: "foo-ns",
					OwnerReferences: []metav1.OwnerReference{{Name: "fooer", Controller: &trueRef}}}},

				coverVar := fmt.Sprintf("goCover_%x_", sum[:6])
				mode := a.Package.Internal.Cover.Mode
				if mode == "" {
					panic("covermode should be set at this point")
				}
				if newoutfiles, err := b.cover2(a, infiles, outfiles, coverVar, mode); err != nil {
					return err
				} else {
					outfiles = newoutfiles
					gofiles = append([]string{newoutfiles[0]}, gofiles...)
				}
			} else {

// values are "set", "count", or "atomic". The return value will be
// empty if test coverage is not enabled.
func CoverMode() string {
	if goexperiment.CoverageRedesign {
		return cover2.mode
	}
	return cover.Mode
}

// Verbose reports whether the -test.v flag is set.
func Verbose() bool {
	// Same as in Short.
	if !flag.Parsed() {
		panic("testing: Verbose called before Parse")