closed = true;
    throwIf(CLOSE_THROWS);
    in.close();
  }

  private void throwIf(TestOption option) throws IOException {
    throwIf(options.contains(option));
  }

  private static void throwIf(boolean condition) throws IOException {
    if (condition) {
      throw new IOException();
    }
  }

     */
    long readLong() throws EOFException, IOException;

    /**
     * Reads a signed 64 bit int value. Can read any value that was written using {@link Encoder#writeSmallLong(long)}.
     *
     * @throws EOFException when the end of the byte stream is reached before the int value can be fully read.
     */
    long readSmallLong() throws EOFException, IOException;

    /**

  }

  public void testMarkNotSet() {
    IOException expected = assertThrows(IOException.class, () -> counter.reset());
    assertThat(expected).hasMessageThat().isEqualTo("Mark not set");
  }

  public void testMarkNotSupported() {
    counter = new CountingInputStream(new UnmarkableInputStream());

    IOException expected = assertThrows(IOException.class, () -> counter.reset());

    }

    /**
     * @param reader a reader object.
     * @param strict a strict object.
     * @throws IOException IOException if any.
     * @throws XmlPullParserException XmlPullParserException if
     * any.
     * @return Settings
     */
    public Settings read(Reader reader, boolean strict) throws IOException, XmlPullParserException {
        try {
            return new Settings(delegate.read(reader, strict, null));

closeStartTag() throws java.io.IOException; private void writeNamespaceDeclar() throws java.io.IOException; public XmlSerializer endTag(String, String) throws java.io.IOException; public XmlSerializer text(String) throws java.io.IOException; public XmlSerializer text(char[], int, int) throws java.io.IOException; public void cdsect(String) throws java.io.IOException; public void entityRef(String) throws java.io.IOException; public void processingInstructio(String) throws java.io.IOException; public void comment(String)...

closeStartTag() throws java.io.IOException; private void writeNamespaceDeclar() throws java.io.IOException; public XmlSerializer endTag(String, String) throws java.io.IOException; public XmlSerializer text(String) throws java.io.IOException; public XmlSerializer text(char[], int, int) throws java.io.IOException; public void cdsect(String) throws java.io.IOException; public void entityRef(String) throws java.io.IOException; public void processingInstructio(String) throws java.io.IOException; public void comment(String)...

   *     an {@code IOException}.
   * @see Closeables#close
   */
  public static void flush(Flushable flushable, boolean swallowIOException) throws IOException {
    try {
      flushable.flush();
    } catch (IOException e) {
      if (swallowIOException) {
        logger.log(Level.WARNING, "IOException thrown while flushing Flushable.", e);
      } else {
        throw e;
      }
    }
  }

  /**

  }

  public void testOpenBufferedStream() throws IOException {
    Writer writer = sink.openBufferedStream();
    assertTrue(sink.wasStreamOpened());
    assertFalse(sink.wasStreamClosed());

    writer.write(STRING);
    writer.close();

    assertTrue(sink.wasStreamClosed());
    assertEquals(STRING, sink.getString());
  }

  public void testWrite_string() throws IOException {
    assertEquals("", sink.getString());

    }
  }

  @Throws(IOException::class)
  fun flush() {
    this.withLock {
      if (closed) throw IOException("closed")
      sink.flush()
    }
  }

  @Throws(IOException::class)
  fun rstStream(
    streamId: Int,
    errorCode: ErrorCode,
  ) {
    this.withLock {
      if (closed) throw IOException("closed")
      require(errorCode.httpCode != -1)

        when:
        logToFakeDaemonLog('java.net.SocketException: Socket operation on nonsocket: no further information')
        throwWhen(new IOException("Could not dispatch a message to the daemon.",
            new IOException("Some exception in the chain",
                new IOException("An existing connection was forcibly closed by the remote host"))), iteration == 1)

        then:
        true
    }