func (c Checker) Read(p []byte) (n int, err error) {
	n, err = c.r.Read(p)
	if n > 0 {
		c.h.Write(p[:n])
	}
	if errors.Is(err, io.EOF) {
		got := c.h.Sum(nil)
		if !bytes.Equal(got, c.want) {
			return n, ErrInvalidChecksum
		}
		return n, err
	}
	return n, err
}

// Close satisfies io.Closer
func (c Checker) Close() error {
	err := c.c.Close()
	if err == nil {
		got := c.h.Sum(nil)

                    throw e;
                } catch (TransferFailedException e) {
                    String error = (e.getMessage() != null)
                            ? e.getMessage()
                            : e.getClass().getSimpleName();
                    updateCheckManager.touch(artifact, repository, error);
                    throw e;
                }

						if err := endpointsList.add(ep); err != nil {
							return layout, err
						}
					}
				}
			case ellipses.HasEllipses(arg):
				patterns, err := ellipses.FindEllipsesPatterns(arg)
				if err != nil {
					return layout, err
				}
				for _, exp := range patterns.Expand() {
					if err := endpointsList.add(strings.Join(exp, "")); err != nil {
						return layout, err
					}
				}

public class SsoMessageExceptionTest extends UnitFessTestCase {

    @Test
    public void test_constructor_withMessageCodeMessageAndCause() {
        // Setup
        final String message = "Test SSO error message";
        final Exception cause = new RuntimeException("Test cause");
        final VaMessenger<FessMessages> messageCode = messages -> messages.addErrorsSsoLoginError(UserMessages.GLOBAL_PROPERTY_KEY);

        // Execute

        }

        @Test
        @DisplayName("Should include stack trace when root cause exists")
        void testToStringWithRootCause() {
            String message = "Transport error";
            String rootMessage = "Root cause error";
            Exception rootCause = new IllegalArgumentException(rootMessage);
            TransportException exception = new TransportException(message, rootCause);

        ChannelInfo channel = new ChannelInfo("test-channel", mockTransport, localInterface, remoteInterface);

        IOException error = new IOException("Test error");

        // Should not throw exception
        assertDoesNotThrow(() -> channelManager.handleChannelFailure(channel, error));
    }

    @Test
    void testEstablishReplacementChannel() {

   */
  @Override
  protected void tearDown() throws Exception {
    Throwable t = threadFailure.getAndSet(null);
    if (t != null) {
      if (t instanceof Error) {
        throw (Error) t;
      } else if (t instanceof RuntimeException) {
        throw (RuntimeException) t;
      } else if (t instanceof Exception) {
        throw (Exception) t;
      } else {

        // Test initial state
        assertTrue(response.hasMoreElements());

        // Test after setting error code (not status)
        response.setTestErrorCode(1); // Non-zero errorCode indicates error
        assertFalse(response.hasMoreElements());

        // Reset error and test hasMore flag
        response.setTestErrorCode(0);
        response.hasMore = false;

     *
     * @param input the input stream to read from
     * @param locationBuilder optional builder for creating input location objects
     * @return the parsed XML node
     * @throws XMLStreamException if there is an error parsing the XML
     */
    protected abstract XmlNode doRead(InputStream input, InputLocationBuilder locationBuilder)
            throws XMLStreamException;

    /**

		// construct HTTP request
		req, err := newTestSignedRequestV4(testCase.method, getBucketLifecycleURL("", testCase.bucketName),
			int64(len(testCase.body)), bytes.NewReader(testCase.body), testCase.accessKey, testCase.secretKey, nil)
		if err != nil {
			t.Fatalf("Test %d: %s: Failed to create HTTP request for GetBucketLocationHandler: <ERROR> %v", i+1, instanceType, err)
		}