SMBUtil.writeInt4(0, testBuffer, 4); // owner offset
        SMBUtil.writeInt4(0, testBuffer, 8); // group offset
        SMBUtil.writeInt4(100, testBuffer, 12); // SACL offset (non-zero but ignored)
        SMBUtil.writeInt4(0, testBuffer, 16); // DACL offset

        int size = securityDescriptor.decode(testBuffer, 0, testBuffer.length);

    /**
     * Stores a character mapping item in the specified dictionary.
     * <p>
     * This method performs either an insert operation (for new items with ID 0)
     * or an update operation (for existing items with non-zero ID) depending on
     * the item's current state.
     * </p>
     *
     * @param dictId the dictionary ID to store the character mapping item in
     * @param charMappingItem the character mapping item to store

        }

        if (usage == 0) {
            if (log.isTraceEnabled()) {
                log.trace("Transport usage dropped to zero " + this);
            }
        } else if (usage < 0) {
            throw new RuntimeCIFSException("Usage count dropped below zero");
        }
    }

    /**
     * {@inheritDoc}
     *
     * @see java.lang.Object#finalize()
     */
    @Override

        verify(mockHandle, times(1)).sendrecv(any(MsrpcSamrCloseHandle.class));
    }

    @Test
    void testClose_SmbExceptionOnClose() throws IOException {
        // Test case: close() with non-zero retval from MsrpcSamrCloseHandle, should throw SmbException
        String server = "testServer";
        int access = 123;
        int errorRetval = 12345; // Simulate an error code

        assertEquals(1, config.getChannelBindingPolicy());
    }

    @Test
    void testEdgeCaseValues() throws CIFSException {
        Properties props = new Properties();

        // Test zero and negative values
        props.setProperty("jcifs.smb.client.maxChannels", "0");
        PropertyConfiguration config = new PropertyConfiguration(props);

 * which contained the following notice:
 *
 * Written by Doug Lea with assistance from members of JCP JSR-166
 * Expert Group and released to the public domain, as explained at
 * http://creativecommons.org/publicdomain/zero/1.0/
 * Other contributors include Andrew Wright, Jeffrey Hayes,
 * Pat Fisher, Mike Judd.
 */

package com.google.common.util.concurrent;

import static com.google.common.collect.Iterables.getOnlyElement;

  public void testFuzzyEqualsZeroTolerance() {
    // make sure we test -0 tolerance
    for (double zero : Doubles.asList(0.0, -0.0)) {
      for (double a : ALL_DOUBLE_CANDIDATES) {
        for (double b : ALL_DOUBLE_CANDIDATES) {
          assertEquals(
              a == b || (Double.isNaN(a) && Double.isNaN(b)), DoubleMath.fuzzyEquals(a, b, zero));
        }
      }
    }
  }

  public void testFuzzyEqualsBadTolerance() {

            assertEquals(0, message.retval);
        }

        @Test
        @DisplayName("Should handle zero sam pointer correctly")
        void testDecodeOutZeroSamPointer() throws NdrException {
            // Given: Message with non-null sam and zero pointer in response
            samr.SamrSamArray samArray = spy(new samr.SamrSamArray());

            assertEquals(0, message.retval);
        }

        @Test
        @DisplayName("Should handle zero sam pointer correctly")
        void testDecodeOutZeroSamPointer() throws NdrException {
            // Given: Message with non-null sam and zero pointer in response
            samr.SamrSamArray samArray = spy(new samr.SamrSamArray());

		if result.Statement.Schema.PrioritizedPrimaryField == nil {
			tx.AddError(ErrPrimaryKeyRequired)
			break
		}

		primaryValue, zero := result.Statement.Schema.PrioritizedPrimaryField.ValueOf(tx.Statement.Context, resultsValue.Index(resultsValue.Len()-1))
		if zero {
			tx.AddError(ErrPrimaryKeyRequired)
			break
		}