assertFalse(itr.hasNext(), "No more elements after consuming two");
    }

    @ParameterizedTest
    @NullAndEmptySource
    @DisplayName("Invalid names are skipped; next valid is returned")
    void skipsMalformedNames_thenReturnsValid(String badName) throws Exception {
        // Arrange: first entry is invalid (null or empty), second is valid
        setupParentForUrlCreation();

        InputStream underlyingStream = new ByteArrayInputStream(data);
        IgnoreCloseInputStream stream = new IgnoreCloseInputStream(underlyingStream);

        long skipped = stream.skip(5);
        assertEquals(5, skipped);
        assertEquals('5', stream.read());
    }

    public void test_markSupported_delegatesToUnderlying() {
        // Test that markSupported() delegates to underlying stream

            fos.write("0123456789".getBytes());
        }

        try (TemporaryFileInputStream stream = new TemporaryFileInputStream(tempFile)) {
            long skipped = stream.skip(5);
            assertEquals(5, skipped);
            assertEquals('5', stream.read());
            assertEquals('6', stream.read());
        }
    }

    public void test_markAndReset() throws Exception {

            bb.putShort((short) 0); // pathConsumed (will be divided by 2)
            bb.putShort((short) 0); // numReferrals
            bb.putShort((short) 0); // tflags
            bb.putShort((short) 0); // tflags high bytes (skipped in decode)

            int bytesDecoded = buffer.decode(testBuffer, 0, testBuffer.length);

            assertEquals(8, bytesDecoded);
            assertEquals(0, buffer.getPathConsumed());

        assertFalse(it.hasNext());

        // Verify filter called once per entry
        verify(filter, times(3)).accept(any());
    }

    @Test
    @DisplayName("Filter throws CIFSException: entry is skipped and iteration continues")
    void filterThrows_skipsAndContinues() throws Exception {
        SmbFile parent = newParent();

  /** Counts the bytes in the given input stream using skip if possible. */
  private static long countBySkipping(InputStream in) throws IOException {
    long count = 0;
    long skipped;
    while ((skipped = skipUpTo(in, Integer.MAX_VALUE)) > 0) {
      count += skipped;
    }
    return count;
  }

  /**
   * Copies the contents of this byte source to the given {@code OutputStream}. Does not close
   * {@code output}.
   *

   *       AbstractPackageSanityTests} doesn't know how to construct, the test will fail.
   *   <li>If there is no visible constructor or visible static factory method declared by {@code
   *       C}, {@code C} is skipped for serialization test, even if it implements {@link
   *       Serializable}.
   *   <li>Serialization test is not performed on method return values unless the method is a

    @Test
    public void testSkipBytes() throws IOException {
        byte[] data = new byte[] { 0x01, 0x02, 0x03, 0x04 };
        PacDataInputStream pdis = createInputStream(data);
        int skipped = pdis.skipBytes(2);
        assertEquals(2, skipped);
        assertEquals(2, pdis.available());
        assertEquals(0x03, pdis.readByte());
    }

  fun onHeaders(
    streamId: Int,
    responseHeaders: List<Header>,
    last: Boolean,
  ): Boolean

  /**
   * A chunk of response data corresponding to a pushed request.  This data must either be read or
   * skipped.
   *
   * @param streamId server-initiated stream ID: an even number.
   * @param source location of data corresponding with this stream ID.
   * @param byteCount number of bytes to read or skip from the source.

      return
    }

    when (message.type) {
      JsseDebugMessage.Type.Setup, JsseDebugMessage.Type.Encrypted, JsseDebugMessage.Type.Plaintext -> {
        println(message.message + " (skipped output)")
      }
      else -> println(message)
    }
  }

  fun enableJsseDebugLogging(debugHandler: (JsseDebugMessage) -> Unit = this::quietDebug): Closeable {
    System.setProperty("javax.net.debug", "")