}

    @Nested
    @DisplayName("Pool Lifecycle")
    class PoolLifecycleTests {

        @Test
        @DisplayName("Should close pool successfully with no active transports")
        void testClosePoolNoActiveTransports() throws CIFSException {
            // Given
            when(transportPool.close()).thenReturn(false);

            // When
            boolean result = transportPool.close();

            // Then