// Create a mock SmbTransportInternal for RdmaTransport
        SmbTransportInternal mockTransport = mock(SmbTransportInternal.class);
        when(mockTransport.isDisconnected()).thenReturn(true);
        when(mockTransport.toString()).thenReturn("MockTransport");

        try (RdmaTransport transport = new RdmaTransport(mockTransport, testContext)) {
            assertNotNull(transport, "Transport should not be null");

    @Test
    public void testSessionManagementConcurrentPerformance() throws Exception {
        SmbTransportImpl mockTransport = Mockito.mock(SmbTransportImpl.class);
        Mockito.when(mockTransport.acquire()).thenReturn(mockTransport);

        SmbSessionImpl session = new SmbSessionImpl(mockContext, "testhost", "testdomain", mockTransport);

        int threadCount = 10;
        int operationsPerThread = 200;