Proto:      "HTTP/1.1",
		ProtoMajor: 1,
		ProtoMinor: 1,
		Header:     make(http.Header),
		Body:       rc,
		Host:       u.Host,
	}
	req = req.WithContext(ctx)
	if body != nil {
		switch v := body.(type) {
		case *bytes.Buffer:
			req.ContentLength = int64(v.Len())
			buf := v.Bytes()
			req.GetBody = func() (io.ReadCloser, error) {
				r := bytes.NewReader(buf)
				return io.NopCloser(r), nil

   *
   * @throws NullPointerException if any of the first {@code n} elements of {@code elements} is null
   */
  private static <E> ImmutableSet<E> construct(int n, @Nullable Object... elements) {
    switch (n) {
      case 0:
        return of();
      case 1:
        @SuppressWarnings("unchecked") // safe; elements contains only E's
        // requireNonNull is safe because the first `n` elements are non-null.

        SearchLogHelper mockSearchLogHelper = new SearchLogHelper() {
            @Override
            public void storeSearchLog() {
                callCount[0]++;
                switch (callCount[0]) {
                case 1:
                    // Success on first call
                    return;
                case 2:
                    throw new IllegalArgumentException("Invalid argument");

	HighwayHash256:  "highwayhash256",
	HighwayHash256S: "highwayhash256S",
}

// New returns a new hash.Hash calculating the given bitrot algorithm.
func (a BitrotAlgorithm) New() hash.Hash {
	switch a {
	case SHA256:
		return sha256.New()
	case BLAKE2b512:
		b2, _ := blake2b.New512(nil) // New512 never returns an error if the key is nil
		return b2
	case HighwayHash256:

     * @param request The request data.
     * @return The response data.
     */
    @Override
    public ResponseData execute(final RequestData request) {
        return switch (request.getMethod()) {
        case GET -> doGet(request.getUrl());
        case HEAD -> doHead(request.getUrl());
        case POST -> doPost(request.getUrl());

    ticker.advance(999999);
    assertEquals(0, stopwatch.elapsed(MILLISECONDS));
    ticker.advance(1);
    assertEquals(1, stopwatch.elapsed(MILLISECONDS));
  }

  @J2ktIncompatible // TODO(b/259213718): Switch J2kt to String.format("%.4g") once that's supported
  public void testToString() {
    stopwatch.start();
    assertThat(stopwatch.toString()).isEqualTo("0.000 ns");
    ticker.advance(1);

	const opsPerGoroutine = 100

	var wg sync.WaitGroup
	for i := range numWriters {
		wg.Add(1)
		go func(writerID int) {
			defer wg.Done()
			for j := 0; j < opsPerGoroutine; j++ {
				switch j % 4 {
				case 0:
					httpStats.updateStats("GetObject", &xhttp.ResponseRecorder{})
				case 1:
					httpStats.totalS3Requests.Inc("PutObject")
				case 2:
					httpStats.totalS3Errors.Inc("DeleteObject")

	stsErrorResponse.RequestID = w.Header().Get(xhttp.AmzRequestID)
	stsErrorResponse.Error.Message = stsErr.Description
	if err != nil {
		stsErrorResponse.Error.Message = err.Error()
	}
	switch errCode {
	case ErrSTSInternalError, ErrSTSUpstreamError:
		stsLogIf(ctx, err, logger.ErrorKind)
	}
	encodedErrorResponse := encodeResponse(stsErrorResponse)

	cfg.HSTSIncludeSubdomains = hstsIncludeSubdomains
	cfg.HSTSPreload = hstsPreload

	referrerPolicy := env.Get(EnvBrowserReferrerPolicy, kvs.GetWithDefault(browserReferrerPolicy, DefaultKVS))
	switch referrerPolicy {
	case "no-referrer", "no-referrer-when-downgrade", "origin", "origin-when-cross-origin", "same-origin", "strict-origin", "strict-origin-when-cross-origin", "unsafe-url":
		cfg.ReferrerPolicy = referrerPolicy

		return User{}, ErrAccessTokenExpired
	}
	req.Header.Set("Authorization", "Bearer "+accessToken.AccessToken)
	resp, err := k.client.Do(req)
	if err != nil {
		return User{}, err
	}
	defer resp.Body.Close()
	switch resp.StatusCode {
	case http.StatusOK, http.StatusPartialContent:
		var u User
		if err = json.NewDecoder(resp.Body).Decode(&u); err != nil {
			return User{}, err
		}
		return u, nil
	case http.StatusNotFound: