/******************************************************************************
 * Copyright (c) ETSI 2017.
 *
 * This file is subject to copyrights owned by ETSI. Non-exclusive permission
 * is hereby granted, free of charge, to copy, reproduce and amend this file
 * under the following conditions: It is provided "as is", without warranty of any
 * kind, expressed or implied.
 * 
 * ETSI shall never be liable for any claim, damages, or other liability arising
 * from its use or inability of use.This permission does not apply to any documentation
 * associated with this file for which ETSI keeps all rights reserved. The present
 * copyright notice shall be included in all copies of whole or part of this
 * file and shall not imply any sub-license right.
 *
 * Modified by: Adrien Kirjak
 *
 ** @version  0.0.1
 ** @purpose  1:21.1.2, violation of strong typing rules for MTC ports in unmap operations
 ** @verdict  pass reject
 ***************************************************/

// The following requirements are tested:
// If the type of the component referenced in a connection operation is known (either 
// when the component reference is a variable or value returned from a function or the 
// type is defined the runs on, mtc or system clause of the calling function), the 
// referenced port declaration shall be present in this component type.

module NegSem_210102_disconnect_and_unmap_operations_012 { 

	type port P message {
		inout integer;
	} with {extension "internal"}

	type component GeneralComp {
		port P p;
	}
    
    type component GeneralCompEx extends GeneralComp {
        port P p2;
    }
    
    function f_unmap() runs on GeneralCompEx mtc GeneralComp system GeneralComp {
        unmap(mtc:p2, system:p); // although the actual instance of MTC contains the p2 port,
          // it cannot be referenced as the mtc clause of the f_connect function contains 
          // the GeneralComp type and not GeneralCompEx
    }

	testcase TC_NegSem_210102_disconnect_and_unmap_operations_012() runs on GeneralCompEx system GeneralComp {
        map(mtc:p2, system:p);
		f_unmap();
		setverdict(pass);
	}
	
	control{
	    execute(TC_NegSem_210102_disconnect_and_unmap_operations_012());
	}
}
