/**
   * Pointer to the predecessor of an entry in insertion order. ENDPOINT indicates a node is the
   * first node in insertion order; all values at indices ≥ {@link #size()} are UNSET.
   */
  private transient int @Nullable [] predecessor;

  /**
   * Pointer to the successor of an entry in insertion order. ENDPOINT indicates a node is the last

  /**
   * Pointer to the predecessor of an entry in insertion order. ENDPOINT indicates a node is the
   * first node in insertion order; all values at indices ≥ {@link #size()} are UNSET.
   */
  private transient int @Nullable [] predecessor;

  /**
   * Pointer to the successor of an entry in insertion order. ENDPOINT indicates a node is the last

            // Then
            assertNotNull(ownerUser1, "Owner user should not be null");
            assertNotNull(ownerUser2, "Owner user with resolve should not be null");
            assertNotNull(ownerGroup1, "Owner group should not be null");
            assertNotNull(ownerGroup2, "Owner group with resolve should not be null");
            assertSame(mockSID, ownerUser1, "Should return expected owner user SID");

    }

    /**
     * Gets the owner group SID of this security descriptor.
     *
     * @return the security identifier of the owner group
     */
    public final SID getOwnerGroupSid() {
        return this.ownerGroupSid;
    }

    /**
     * Gets the owner user SID of this security descriptor.
     *
     * @return the security identifier of the owner user
     */
    public final SID getOwnerUserSid() {

    Method method;
    try {
      method = extractMethod(test);
    } catch (IllegalArgumentException e) {
      logger.finer(Platform.format("%s: including by default: %s", test, e.getMessage()));
      return true;
    }
    if (suppressedTests.contains(method)) {
      logger.finer(Platform.format("%s: excluding because it was explicitly suppressed.", test));
      return false;
    }
    TesterRequirements requirements;

            assertEquals(6, entry.name.maximum_length);
        }

        @Test
        @DisplayName("Should decode entry with null buffer pointer")
        void testDecodeNullBufferPointer() throws NdrException {
            // Given: Mocked buffer data with null pointer
            samr.SamrSamEntry entry = new samr.SamrSamEntry();
            when(mockNdrBuffer.dec_ndr_long()).thenReturn(1, 0); // idx, _name_bufferp = 0

        assertNotNull(sd.getOwnerGroupSid());
        assertNull(sd.getAces());
    }

    @Test
    @DisplayName("Test decode with owner SID only")
    void testDecodeWithOwnerSidOnly() throws SMBProtocolDecodingException {
        // Prepare buffer with owner SID only
        prepareMinimalSecurityDescriptorBuffer(testBuffer, 0, true, false, false);

      entries[srcIndex] = 0;

      // also need to update whoever's "next" pointer was pointing to the last entry place
      int tableIndex = smearedHash(key) & mask;
      int next = CompactHashing.tableGet(table, tableIndex);
      int srcNext = srcIndex + 1;
      if (next == srcNext) {
        // we need to update the root pointer
        CompactHashing.tableSet(table, tableIndex, dstIndex + 1);
      } else {

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      "License" shall mean the terms and conditions for use, reproduction,
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      "Legal Entity" shall mean the union of the acting entity and all
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