assertThrows(CIFSException.class, () -> sidResolver.getServerSid(mockContext, testServerName));
    }

    // Test with large datasets
    @Test
    void testResolveSids_LargeArray() throws CIFSException {
        SID[] largeSidArray = new SID[1000];
        for (int i = 0; i < 1000; i++) {
            largeSidArray[i] = mock(SID.class);
        }