assertEquals(testByte, buffer[i], "Byte at position " + i + " was modified");
            }
        }

        @Test
        @DisplayName("Should handle encoding at buffer boundary")
        void testEncodeAtBufferBoundary() {
            // Given
            byte[] exactBuffer = new byte[EXPECTED_SIZE];
            SrvCopychunk chunk = new SrvCopychunk(999L, 888L, 777);

     */
    @Test
    void testIsCredentialTypeCorrectWithNullData() {
        // The constructor check `if (!isCredentialTypeCorrect())` handles the null case.
        // We verify that the constructor throws an exception, which indirectly tests the desired logic.
        assertThrows(PACDecodingException.class, () -> new PacCredentialType(null));
    }

    /**

{* ../../docs_src/response_model/tutorial003_02_py39.py hl[8,10:11] *}

This simple case is handled automatically by FastAPI because the return type annotation is the class (or a subclass of) `Response`.

/**
 * SMB1 Find Close2 request message.
 *
 * This command is used to close a search handle that was
 * opened by a Trans2 Find First2 request.
 */
public class SmbComFindClose2 extends ServerMessageBlock {

    private final int sid;

    /**
     * Creates a new SMB1 find close request to close a search handle.
     *
     * @param config the CIFS configuration
     * @param sid the search identifier to close

import jcifs.smb1.util.Encdec;

/**
 * DCERPC handle implementation using SMB named pipes for transport
 */
public class DcerpcPipeHandle extends DcerpcHandle {

    SmbNamedPipe pipe;
    SmbFileInputStream in = null;
    SmbFileOutputStream out = null;
    boolean isStart = true;

    /**
     * Creates a DCERPC pipe handle with the specified URL and authentication

 * created for testing should have Integer node and String edge objects.
 *
 * <p>Test cases that should be handled similarly in any graph implementation are included in this
 * class. For example, testing that {@code nodes()} method returns the set of the nodes in the
 * graph. The following test cases are left for the subclasses to handle:
 *
 * <ul>
 *   <li>Test cases related to whether the graph is directed or undirected.

            assertEquals(SMB_COM_NT_CANCEL, commandField.getByte(cancel));
        }

        @ParameterizedTest
        @ValueSource(ints = { 0, 1, 100, 255, 65535 })
        @DisplayName("Should handle different MID values")
        void testConstructorWithVariousMids(int mid) throws Exception {
            // Given
            Configuration config = mock(Configuration.class);

    static FileEntry[] doDfsRootEnum(final CIFSContext ctx, final SmbResourceLocator loc, final Address address) throws IOException {
        try (DcerpcHandle handle = getHandle(ctx, loc, address, "\\PIPE\\netdfs")) {
            final MsrpcDfsRootEnum rpc = new MsrpcDfsRootEnum(loc.getServer());
            handle.sendrecv(rpc);
            if (rpc.retval != 0) {
                throw new SmbException(rpc.retval, true);
            }

        PooledObject<TestComponent> pooledObject = new DefaultPooledObject<>(null);

        // Should handle null object gracefully
        factory.destroyObject(pooledObject);
        // If we get here without exception, it's handled correctly
        assertTrue(true);
    }

    /**
     * Test destroyObject called multiple times on same object
     */

        assertEquals("-", ConsoleIcon.DETAIL.getIcon(mockTerminal));
        assertEquals(">", ConsoleIcon.ACTION.getIcon(mockTerminal));
    }

    @Test
    @DisplayName("should handle null terminal gracefully")
    void shouldHandleNullTerminal() {
        // Should fall back to system default charset
        for (ConsoleIcon icon : ConsoleIcon.values()) {
            String result = icon.getIcon(null);