}

    @Test
    @DisplayName("Should handle notification with Unicode characters")
    void testUnicodeFilenames() throws Exception {
        // Given
        byte[] buffer = new byte[512];
        int offset = 0;

        setHeaderStart(response, 64);

        String unicodeName = "文件名.txt"; // Chinese characters
        byte[] fileNameBytes = unicodeName.getBytes("UnicodeLittleUnmarked");

 *
 * This implementation is optimized for readability over efficiency.
 *
 * This implements non-transitional processing by preserving deviation characters.
 *
 * This implementation's STD3 rules are configured to `UseSTD3ASCIIRules=false`. This is
 * permissive and permits the `_` character.
 *
 * [mapping table]: https://www.unicode.org/reports/tr46/#IDNA_Mapping_Table
 * [mapping step]: https://www.unicode.org/reports/tr46/#ProcessingStepMap

        assertEquals(rootCause, exception.getCause().getCause());
    }

    public void test_constructor_withSpecialCharactersInMessage() {
        // Test constructor with special characters in message
        String message = "Error with special chars: \n\t\r\"'<>&";
        SearchEngineClientException exception = new SearchEngineClientException(message);

        assertNotNull(exception);

import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.CharMatcher.NamedFastMatcher;
import java.util.BitSet;

/**
 * An immutable version of CharMatcher for smallish sets of characters that uses a hash table with
 * linear probing to check for matches.
 *
 * @author Christopher Swenson
 */
@GwtIncompatible // no precomputation is done in GWT
final class SmallCharMatcher extends NamedFastMatcher {

// It returns a single-use iterator.
func SplitAfterSeq(s, sep []byte) iter.Seq[[]byte] {
	return splitSeq(s, sep, len(sep))
}

// FieldsSeq returns an iterator over subslices of s split around runs of
// whitespace characters, as defined by [unicode.IsSpace].
// The iterator yields the same subslices that would be returned by [Fields](s),
// but without constructing a new slice containing the subslices.
func FieldsSeq(s []byte) iter.Seq[[]byte] {

  private fun loggerTag(loggerName: String): String {
    // We need to handle long logger names before they hit Log.
    // java.lang.IllegalArgumentException: Log tag "okhttp3.mockwebserver.MockWebServer" exceeds limit of 23 characters
    return knownLoggers[loggerName] ?: loggerName.take(23)
  }

  fun enable() {
    try {
      for ((logger, tag) in knownLoggers) {
        enableLogging(logger, tag)
      }

    Random random = new Random(0xdeadbeef); // for unpredictable but reproducible behavior
    sb.ensureCapacity(size);
    for (int k = 0; k < size; k++) {
      // [9-127) includes all ascii non-control characters
      sb.append((char) (random.nextInt(127 - 9) + 9));
    }
    String string = sb.toString();
    sb.setLength(0);
    data = ByteSource.wrap(string.getBytes(charset));
  }

  @Benchmark

MinIO.

The data on the backend is stored under the `bucket/prefix` specified in the tier configuration with a custom name derived from a randomly generated uuid - e.g. `0b/c4/0bc4fab7-2daf-4d2f-8e39-5c6c6fb7e2d3`. The first two prefixes are characters 1-2,3-4 from the uuid. This format allows tiering to any cloud irrespective of whether the cloud in question supports versioning. The reference to the transitioned object name and transitioned tier is stored as part of the internal metadata for...

        // Test with long fileName
        String longFileName = "very-long-file-name-with-many-characters-that-could-potentially-cause-issues.txt";
        Smb2CloseRequest longNameRequest = new Smb2CloseRequest(mockConfig, testFileId, longFileName);
        assertEquals(longFileName, fileNameField.get(longNameRequest));

        // Test with special characters
        String specialFileName = "file@#$%^&*().txt";

        assertNotNull(result);
        assertTrue(result.contains("TransWaitNamedPipe"));
        assertTrue(result.contains("pipeName=null"));
    }

    @Test
    @DisplayName("toString with special characters in pipe name")
    void testToStringWithSpecialCharacters() {
        // Arrange
        String specialPipeName = "\\PIPE\\test$pipe#123";
        transWaitNamedPipe = new TransWaitNamedPipe(mockConfig, specialPipeName);