// When
        request.setSessionBinding(false);

        // Then
        assertFalse((boolean) sessionBindingField.get(request));
    }

    @Test
    @DisplayName("Should handle chain operation correctly")
    void testChain() {
        // Given
        ServerMessageBlock2 nextMessage = mock(ServerMessageBlock2.class);

        // When
        boolean result = request.chain(nextMessage);

        // Assert
        assertEquals(level1, queryPolicy1.level);
        assertEquals(level2, queryPolicy2.level);
        assertSame(mockPolicyHandle, queryPolicy1.handle);
        assertSame(mockPolicyHandle2, queryPolicy2.handle);
        assertSame(mockNdrObject, queryPolicy1.info);
        assertSame(mockNdrObject2, queryPolicy2.info);
    }

    @Test
    void constructor_shouldInitializeRetvalToZero() {

        }

        @Test
        @DisplayName("Should handle null file ID in setter")
        void testSetNullFileId() {
            assertDoesNotThrow(() -> request.setFileId(null));
        }

        @Test
        @DisplayName("Should handle various file ID sizes")
        void testVariousFileIdSizes() {
            byte[] shortFileId = new byte[8];

     * Verifies that the handle, ptype, and flags are correctly initialized.
     */
    @Test
    void testConstructor() {
        // Create an instance of MsrpcLsarClose with the mock handle
        MsrpcLsarClose lsarClose = new MsrpcLsarClose(mockHandle);

        // Verify that the handle passed to the constructor is correctly set in the superclass

        // When
        String stringRep = version.toString();

        // Then
        assertNotNull(stringRep);
        assertFalse(stringRep.isEmpty());
    }

    @Test
    @DisplayName("Should handle version comparison")
    void testVersionComparison() {
        // Test equality
        assertEquals(DialectVersion.SMB311, DialectVersion.SMB311);
        assertNotEquals(DialectVersion.SMB1, DialectVersion.SMB311);

        // ensure file is open
        if (this.handle == null || !this.handle.isValid()) {
            // one extra acquire to keep this open till the stream is released
            this.handle =
                    this.file.openUnshared(this.openFlags, this.access, this.sharing, SmbConstants.ATTR_NORMAL, this.options).acquire();
            return this.handle;
        }
        return this.handle.acquire();
    }

    /**

    @Test
    @DisplayName("Should handle null domain and workstation")
    void testNullDomainAndWorkstation() {
        // When
        Type1Message type1 = new Type1Message(mockContext, 0, null, null);

        // Then
        assertNull(type1.getSuppliedDomain());
        assertNull(type1.getSuppliedWorkstation());
    }

    @Test
    @DisplayName("Should handle case sensitivity in domain and workstation")

            assertEquals(transport, result);
            verify(transportPool).getSmbTransport(context, TEST_HOST, DEFAULT_PORT, false, true);
        }

        @Test
        @DisplayName("Should handle UnknownHostException")
        void testGetSmbTransportUnknownHost() throws UnknownHostException, IOException {
            // Given

{* ../../docs_src/events/tutorial001.py hl[8] *}

In this case, the `startup` event handler function will initialize the items "database" (just a `dict`) with some values.

You can add more than one event handler function.

And your application won't start receiving requests until all the `startup` event handlers have completed.

### `shutdown` event { #shutdown-event }

        }

        @Test
        @DisplayName("Should handle null root cause")
        void testConstructorWithNullRootCause() {
            TransportException exception = new TransportException((Throwable) null);

            assertNotNull(exception);
            assertNull(exception.getRootCause());
        }

        @Test
        @DisplayName("Should handle null message with root cause")