void testAllowChainReturnsFalse() {
        // Given
        when(request.allowChain(nextRequest)).thenReturn(false);

        // When
        boolean result = request.allowChain(nextRequest);

        // Then
        assertFalse(result);
        verify(request, times(1)).allowChain(nextRequest);
    }

    @Test

    }

    @Test
    @DisplayName("Test allowChain returns false")
    void testAllowChain() {
        // Given
        Smb2CancelRequest request = new Smb2CancelRequest(mockConfig, 1L, 0L);
        CommonServerMessageBlockRequest nextRequest = mock(CommonServerMessageBlockRequest.class);

        // When
        boolean allowChain = request.allowChain(nextRequest);

        // Then

        // Given
        when(request.isResponseAsync()).thenReturn(true);
        when(request.getNext()).thenReturn(nextRequest);
        when(request.split()).thenReturn(nextRequest);
        when(request.allowChain(nextRequest)).thenReturn(true);
        when(request.createCancel()).thenReturn(nextRequest);
        when(request.size()).thenReturn(1024);
        when(request.getOverrideTimeout()).thenReturn(5000);

        @Test
        @DisplayName("allowChain should check configuration for both requests")
        void testAllowChain() {
            TestServerMessageBlock2Request nextRequest = new TestServerMessageBlock2Request(mockConfig);
            when(mockConfig.isAllowCompound("TestServerMessageBlock2Request")).thenReturn(true);

            boolean result = testRequest.allowChain(nextRequest);

            assertTrue(result);

            assertFalse(testBlock.isAsync());
            assertFalse(testBlock.isResponseAsync());
            assertNull(testBlock.getNext());
            assertFalse(testBlock.allowChain(mock(CommonServerMessageBlockRequest.class)));
            assertNull(testBlock.split());
            assertNull(testBlock.createCancel());
            assertNull(testBlock.getNextResponse());

        return null;
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.internal.CommonServerMessageBlockRequest#allowChain(jcifs.internal.CommonServerMessageBlockRequest)
     */
    @Override
    public boolean allowChain(final CommonServerMessageBlockRequest next) {
        return false;
    }

    /**
     * {@inheritDoc}
     *