void testRenewCredentials_RenewableAndRenewed() {
        // Set up the wrapper with renewable credentials
        wrapper = new CIFSContextCredentialWrapper(mockDelegate, mockRenewableCredentials);
        when(mockRenewableCredentials.renew()).thenReturn(mockRenewedCredentialsInternal);

        // Perform the renewal
        boolean renewed = wrapper.renewCredentials("locationHint", null);

            // Wrapper but not wrapping a DosFileFilter
            SmbFileFilter nonDosFilter = mock(SmbFileFilter.class);
            Object wrapper = newPrivateInner("ResourceFilterWrapper", new Class<?>[] { SmbFileFilter.class }, nonDosFilter);

            Object unwrapped = invokePrivate(SmbEnumerationUtil.class, "unwrapDOSFilter", new Class<?>[] { ResourceFilter.class }, wrapper);
            assertNull(unwrapped);

            // Wrap in another exception
            TransportException wrapper = new TransportException("Wrapper", original);

            assertEquals("Wrapper", wrapper.getMessage());
            assertEquals(original, wrapper.getRootCause());
            assertEquals(originalMessage, ((TransportException) wrapper.getRootCause()).getMessage());
        }
    }

	eof  bool
	data []byte
}

func (r *testOneByteReadNoEOF) Read(p []byte) (n int, err error) {
	if r.eof {
		return 0, io.EOF
	}
	n = copy(p, r.data)
	r.eof = true
	return n, nil
}

// Wrapper for calling testMakeBucket for both Erasure and FS.
func TestMakeBucket(t *testing.T) {
	ExecObjectLayerTest(t, testMakeBucket)
}

// Tests validate bucket creation.

        SmbTreeConnectionTrace delegate = Mockito.spy(new SmbTreeConnectionTrace(ctx));

        // Act: create wrapper using delegate, then acquire and release once
        SmbTreeConnectionTrace wrapper = new SmbTreeConnectionTrace(delegate);
        wrapper.acquire();
        wrapper.release();

        // Assert: delegate interactions occur when usage transitions happen
        verify(delegate, times(1)).acquire();

        DERSequence wrongTag = new DERSequence(new ASN1Encodable[] { new ASN1Integer(5) });
        innerContent.write(wrongTag.getEncoded());

        byte[] content = innerContent.toByteArray();

        // Create GSS-API wrapper
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        baos.write(0x60); // APPLICATION 0
        baos.write(content.length);
        baos.write(content);

        byte[] token = baos.toByteArray();

                throw new RuntimeException("Wrapper exception", cause);
            }
        };
        ComponentUtil.register(mockSearchLogHelper, "searchLogHelper");

        // Execute the job
        String result = aggregateLogJob.execute();

        // Verify result contains the wrapper exception message
        assertNotNull(result);
        assertTrue(result.contains("Wrapper exception"));

import jcifs.smb.SmbNamedPipe;

/**
 * A wrapper implementation of CIFSContext that delegates to another context.
 * This class allows for context decoration and customization through delegation.
 *
 * @author mbechler
 */
public class CIFSContextWrapper implements CIFSContext {

    private final CIFSContext delegate;
    private Handler wrappedHandler;

    /**
     * Constructs a wrapper around the specified CIFS context.
     *

        FessUserNotFoundException originalException = new FessUserNotFoundException(username);

        try {
            throw new RuntimeException("Wrapper exception", originalException);
        } catch (RuntimeException e) {
            assertEquals("Wrapper exception", e.getMessage());
            assertNotNull(e.getCause());
            assertTrue(e.getCause() instanceof FessUserNotFoundException);

import jcifs.smb.SmbAuthException;
import jcifs.smb.SmbRenewableCredentials;

/**
 * Context wrapper supplying alternate credentials
 *
 * @author mbechler
 *
 */
public final class CIFSContextCredentialWrapper extends CIFSContextWrapper implements CIFSContext {

    private Credentials creds;

    /**
     * Constructs a CIFS context wrapper with custom credentials.
     *
     * @param delegate the context to wrap