return err
		}
	}

	return nil
}

func validateConfig(ctx context.Context, s config.Config, subSys string) error {
	objAPI := newObjectLayerFn()

	// We must have a global lock for this so nobody else modifies env while we do.
	defer env.LockSetEnv()()

	// Disable merging env values with config for validation.
	env.SetEnvOff()

	// Enable env values to validate KMS.
	defer env.SetEnvOn()

		},
		{
			name: "modifyresponse_noerr",
			transport: staticResponseRoundTripper{
				&http.Response{StatusCode: 345, Body: http.NoBody},
			},
			modifyResponse: func(res *http.Response) error {
				res.StatusCode++
				return nil
			},

		g := NewWithT(t)
		cg := core.NewConfigGenTest(t, core.TestOptions{})

		fooNode := cg.SetupProxy(&model.Proxy{
			ConfigNamespace: "foo",
		})

		routes, err := route.BuildHTTPRoutesForVirtualService(fooNode, virtualServiceMatchingOnSourceNamespace,
			serviceRegistry, nil, 8080, gatewayNames, route.RouteOptions{})
		xdstest.ValidateRoutes(t, routes)

					resCh = nil
					returned = true
				}
				continue
			}
			results.o = append(results.o, entry)
		}
		if resCh != nil {
			resErr = io.EOF
			select {
			case <-ctx.Done():
				// Nobody wants it.
			case resCh <- results:
			}
		}
	}()
	return func() (metaCacheEntriesSorted, error) {
		select {
		case <-ctx.Done():
			mu.Lock()
			done = true
			mu.Unlock()

		})
	}
}

// TestStoreListResourceVersion tests that if List with ResourceVersion > 0, it will wait until
// the results are as fresh as given version.
func TestStoreListResourceVersion(t *testing.T) {
	fooPod := &example.Pod{
		ObjectMeta: metav1.ObjectMeta{Namespace: "test", Name: "foo"},
		Spec:       example.PodSpec{NodeName: "machine"},
	}
	barPod := &example.Pod{

	tests := []struct {
		r    io.Reader
		want int64
	}{
		{bytes.NewReader([]byte("123")), 3},
		{bytes.NewBuffer([]byte("1234")), 4},
		{strings.NewReader("12345"), 5},
		{strings.NewReader(""), 0},
		{NoBody, 0},

		// Not detected. During Go 1.8 we tried to make these set to -1, but
		// due to Issue 18117, we keep these returning 0, even though they're
		// unknown.
		{struct{ io.Reader }{strings.NewReader("xyz")}, 0},

			b = s.endBlock()
			b.Kind = ssa.BlockIf
			b.SetControl(cmp1)
			b.AddEdgeTo(cacheHit)
			b.AddEdgeTo(loopBody)

			// Look for an empty entry, the tombstone for this hash table.
			//   if e.Typ == nil { goto miss }
			s.startBlock(loopBody)
			cmp2 := s.newValue2(ssa.OpEqPtr, typs.Bool, eTyp, s.constNil(typs.BytePtr))
			b = s.endBlock()
			b.Kind = ssa.BlockIf

// This lets rewindBody avoid an error result when the request
// does not have GetBody but the body hasn't been read at all yet.
func setupRewindBody(req *Request) *Request {
	if req.Body == nil || req.Body == NoBody {
		return req
	}
	newReq := *req
	newReq.Body = &readTrackingBody{ReadCloser: req.Body}
	return &newReq
}

// rewindBody returns a new request with the body rewound.

// at the beginning of main).
var MemProfileRate int = 512 * 1024

// disableMemoryProfiling is set by the linker if runtime.MemProfile
// is not used and the link type guarantees nobody else could use it
// elsewhere.
var disableMemoryProfiling bool

// A MemProfileRecord describes the live objects allocated
// by a particular call sequence (stack trace).
type MemProfileRecord struct {

	}
}

// requestBodyRemains reports whether future calls to Read
// on rc might yield more data.
func requestBodyRemains(rc io.ReadCloser) bool {
	if rc == NoBody {
		return false
	}
	switch v := rc.(type) {
	case *expectContinueReader:
		return requestBodyRemains(v.readCloser)
	case *body:
		return v.bodyRemains()
	default: