authorizationv1beta1 "k8s.io/api/authorization/v1beta1"
)

func TestRoundTrip(t *testing.T) {
	f := fuzz.New()
	seed := time.Now().UnixNano()
	t.Logf("seed = %v", seed)
	f.RandSource(rand.New(rand.NewSource(seed)))

	for i := 0; i < 1000; i++ {
		original := &authorizationv1.SubjectAccessReview{}
		f.Fuzz(&original.Spec)
		f.Fuzz(&original.Status)
		converted := &authorizationv1beta1.SubjectAccessReview{

	})
	defer timer.Stop()
	f(t, c1, c2)
}

// testBasicIO tests that the data sent on c1 is properly received on c2.
func testBasicIO(t *testing.T, c1, c2 net.Conn) {
	want := make([]byte, 1<<20)
	rand.New(rand.NewSource(0)).Read(want)

	dataCh := make(chan []byte)
	go func() {
		rd := bytes.NewReader(want)
		if err := chunkedCopy(c1, rd); err != nil {
			t.Errorf("unexpected c1.Write error: %v", err)
		}

)

// initlicenseUpdateJob start the periodic license update job in the background.
func initLicenseUpdateJob(ctx context.Context, objAPI ObjectLayer) {
	go func() {
		r := rand.New(rand.NewSource(time.Now().UnixNano()))
		// Leader node (that successfully acquires the lock inside licenceUpdaterLoop)
		// will keep performing the license update. If the leader goes down for some

	"strings"
	"testing"
	"unsafe"
)

func TestMemHash32Equality(t *testing.T) {
	if *UseAeshash {
		t.Skip("skipping since AES hash implementation is used")
	}
	var b [4]byte
	r := rand.New(rand.NewSource(1234))
	seed := uintptr(r.Uint64())
	for i := 0; i < 100; i++ {
		randBytes(r, b[:])
		got := MemHash32(unsafe.Pointer(&b), seed)
		want := MemHash(unsafe.Pointer(&b), seed, 4)
		if got != want {

	"k8s.io/kubernetes/pkg/api/legacyscheme"
	api "k8s.io/kubernetes/pkg/apis/core"
)

func BenchmarkPodConversion(b *testing.B) {
	apiObjectFuzzer := fuzzer.FuzzerFor(FuzzerFuncs, rand.NewSource(benchmarkSeed), legacyscheme.Codecs)
	items := make([]api.Pod, 4)
	for i := range items {
		apiObjectFuzzer.Fuzz(&items[i])
		items[i].Spec.InitContainers = nil
		items[i].Status.InitContainerStatuses = nil
	}

}

// nolint: gosec
// Test only code
func newUnweightedLeastRequest(conn *weightedConnections) network.Connection {
	return &unweightedLeastRequest{
		weightedConnections: conn,
		r:                   rand.New(rand.NewSource(time.Now().UnixNano())),
	}
}

func (lb *unweightedLeastRequest) pick2() (*WeightedConnection, *WeightedConnection) {
	numConnections := len(lb.conns)
	index1 := lb.r.Intn(numConnections)

func TestWrap(t *testing.T) {
	if *wrapSeed == 0 {
		*wrapSeed = time.Now().UnixNano()
	}
	t.Logf("-wrapseed=%#x\n", *wrapSeed)
	r := rand.New(rand.NewSource(*wrapSeed))

	// Generate words of random length.
	s := "1234567890αβcdefghijklmnopqrstuvwxyz"
	sN := utf8.RuneCountInString(s)
	var words []string
	for i := 0; i < 100; i++ {
		n := 1 + r.Intn(sN-1)

	for i := 0; i < K; i++ {
		sum += i
		node := allocMyNode(i)
		LFStackPush(stacks[i%2], fromMyNode(node))
	}
	c := make(chan bool, P)
	for p := 0; p < P; p++ {
		go func() {
			r := rand.New(rand.NewSource(rand.Int63()))
			// Pop a node from a random stack, then push it onto a random stack.
			for i := 0; i < N; i++ {
				node := toMyNode(LFStackPop(stacks[r.Intn(2)]))
				if node != nil {

	"time"

	humanize "github.com/dustin/go-humanize"
)

const charset = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"

func newRandString(length int) string {
	randSrc := rand.New(rand.NewSource(time.Now().UnixNano()))

	b := make([]byte, length)
	for i := range b {
		b[i] = charset[randSrc.Intn(len(charset))]
	}
	return string(b)
}

func genSampleCSVData(count int) []byte {

var fixedSeed = MakeSeed()

// Sanity checks.
// hash should not depend on values outside key.
// hash should not depend on alignment.
func TestSmhasherSanity(t *testing.T) {
	t.Parallel()
	r := rand.New(rand.NewSource(1234))
	const REP = 10
	const KEYMAX = 128
	const PAD = 16
	const OFFMAX = 16
	for k := 0; k < REP; k++ {
		for n := 0; n < KEYMAX; n++ {
			for i := 0; i < OFFMAX; i++ {
				var b [KEYMAX + OFFMAX + 2*PAD]byte