/******************************************************************************
 * 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  9:5.1.1, Verify schema with no target namespace is correctly translated into single module
 ** @verdict  pass accept, ttcn3verdict:pass
***************************************************/
// The following requirements are tested:
// A single XML Schema may be composed of a single or several schema element information 
// items, and shall be translated to one or more TTCN-3 modules, corresponding to schema 
// components that have the same target namespace. For XSD schemas with the same target 
// namespace (including absence of the target namespace) exactly one TTCN-3 module shall
// be generated.
// The names of the TTCN 3 modules generated based on this clause shall be the result of 
// applying the name transformation rules in clause 5.2.2 to ... the predefined name 
// "NoTargetNamespace".

module Pos_050101_namespaces_002 {

   import from NoTargetNamespace language "XSD" all;

	external function enc_MyType(in MyType pdu) return octetstring
  	 with { extension "prototype (convert) encode(XER:XER_EXTENDED)" }
  
  	external function dec_MyType(in octetstring stream) return MyType
  	 with { extension "prototype (convert) decode(XER:XER_EXTENDED)" }

	template MyType m_msg := 2;

    /**
     * @desc The timeout given in seconds after which the test case will be stopped.
     */
    modulepar float PX_TC_EXECUTION_TIMEOUT := 5.0;

    type universal charstring Raw;

    type port P message {
        inout MyType, Raw;
    } with {extension "internal"}

    type component C {
        port P p;
	    port P p1;
    }


    testcase TC_Pos_050101_namespaces_002() runs on C system C {
        var Raw v_rcv;

		var Raw  v_Raw:="<MyType>2</MyType>\n" 

        connect(self:p, self:p1);

        // encode the message
        p.send(oct2unichar(enc_MyType(valueof(m_msg))));

        alt {
            // compare the encoded message with the reference XML file
            [] p1.check(receive(Raw:?) -> value v_rcv) {
                log("XML message ", v_rcv);
                if (match(v_rcv, v_Raw)) {
                    alt {
                        // match decoded value to pass test
                        [] p1.receive(Raw:?) {
                            if(match(dec_MyType(unichar2oct(v_rcv)),m_msg))	{
								setverdict(pass, "Decoded value matches encoded template and reference XML");
							}
							else 
							{	setverdict(fail, "XML decoding failure, reason:", dec_MyType(unichar2oct(v_rcv)));}		
                        }
                    }
                } else {
                    setverdict(fail, "Unexpected message: ", v_rcv, " expected: ", v_Raw);
                }
            }
            [] p1.receive {
                setverdict(fail, "Unexpected message type");
            }
        }
    }

    control {
        execute(TC_Pos_050101_namespaces_002(), PX_TC_EXECUTION_TIMEOUT);
    }


}
