Commit b5b00856 authored by garciay's avatar garciay
Browse files

Session Week #34: 

- Enhance TCs for Path Management
- Terminate TPs implementation for Tunnel Management
- Enhance TCs for Tunnel Management
- Start TPs implementation for CS Fallback and Srvcc
parent 28ae4a62

LibGtpv2C_Configuration.ttcn

+144 −12
Original line number Diff line number Diff line
@@ -90,6 +90,49 @@ module LibGtpv2C_Configuration { 
            vc_teidGreCounter := 0;

        } // End of function f_cf02_S11Up_MME 

        

        /**

         * @desc This configuration features:

         *       - Port mapping

         *       - Sync port connection

         *       - Component setup:

         *           - one MME node (IUT)

         *           - two S1-MME node (UT)

         *           - varaibles initialisation

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_MME_2ENB

         */

        function f_cf03_S11Up_MME() runs on Gtpv2CComponent {

            

            // Create components

            vc_sgw := Gtpv2CComponent.create; 

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                vc_s1mme := Gtpv2CComponent.create; 

                vc_s1mmeh := Gtpv2CComponent.create;

            }

            

            // Map ports

            map(vc_sgw:acPort, system:acPort);

            map(vc_sgw:s11Port, system:s11Port);

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                map(vc_s1mme:s1MmePort, system:s1MmePort);

                map(vc_s1mmeh:s1MmehPort, system:s1MmehPort);

            }

            

            // Connect sync ports

            f_connect4SelfOrClientSync();

            

            // Activate sync default for MTC

            activate(a_mtc_shutdown());

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                activate(a_s1mme_default());

                activate(a_s1mmeh_default());

            }

            

            vc_sequenceNumber := 0;

            vc_restartCounter := 0;

            vc_teidGreCounter := 0;

        } // End of function f_cf03_S11Up_MME 

        

        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged
@@ -129,7 +172,7 @@ module LibGtpv2C_Configuration { 
            unmap(vc_sgw:acPort, system:acPort);

            unmap(vc_sgw:s11Port, system:s11Port);

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                unmap(vc_s1mme:s1MmePort, system:s11Port);

                unmap(vc_s1mme:s1MmePort, system:s1MmePort);

            }

            

            // Terminate components
@@ -138,8 +181,37 @@ module LibGtpv2C_Configuration { 
                vc_s1mme.done; 

            }

            

        } // End of function f_cf02_S11Down_MME 

        

        } // End of function f_cf01_S11Down_MME 

        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_MME_2ENB

         */

        function f_cf03_S11Down_MME() runs on Gtpv2CComponent {

            

             // De-activate all

             deactivate;

             

            // Disconnect sync ports

            f_disconnect4SelfOrClientSync();

            

            // Unmap ports

            unmap(vc_sgw:acPort, system:acPort);

            unmap(vc_sgw:s11Port, system:s11Port);

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                unmap(vc_s1mme:s1MmePort, system:s1MmePort);

                unmap(vc_s1mmeh:s1MmehPort, system:s1MmehPort);

            }

            

            // Terminate components

            vc_sgw.done; 

            if (PICS_SUPPORT_S1_MME_TRIGGERS) {

                vc_s1mme.done; 

                vc_s1mmeh.done; 

            }

            

        } // End of function f_cf03_S11Down_MME 

        

        /**

         * @desc This configuration features:
@@ -149,7 +221,7 @@ module LibGtpv2C_Configuration { 
         *           - one MME node (IUT)

         *           - varaibles initialisation

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_SGW

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 4: Test configuration CF_SGW

         */

        function f_cf01_S11Up_SGW() runs on Gtpv2CComponent {
@@ -180,7 +252,7 @@ module LibGtpv2C_Configuration { 
         *           - one S5 node (UT)

         *           - varaibles initialisation

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 4: Test configuration CF_SGW_PGW

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 5: Test configuration CF_SGW_PGW

         */

        function f_cf02_S11Up_SGW() runs on Gtpv2CComponent {
@@ -215,7 +287,7 @@ module LibGtpv2C_Configuration { 
         *           - one S5 node (UT)

         *           - varaibles initialisation

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 5: Test configuration CF_SGW_PGW_SGSN

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 6: Test configuration CF_SGW_PGW_SGSN

         */

        function f_cf03_S11Up_SGW() runs on Gtpv2CComponent {
@@ -243,10 +315,44 @@ module LibGtpv2C_Configuration { 
            vc_teidGreCounter := 0;

        } // End of function f_cf03_S11Up_SGW 

        

        /**

         * @desc This configuration features:

         *       - Port mapping

         *       - Sync port connection

         *       - Component setup:

         *           - one MME node (IUT)

         *           - one S4 node (UT)

         *           - varaibles initialisation

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 7: Test configuration CF_SGW_SGSN

         */

        function f_cf04_S11Up_SGW() runs on Gtpv2CComponent {

            

            // Create components

            vc_mme := Gtpv2CComponent.create; 

            vc_s4 := Gtpv2CComponent.create; 

            

            // Map ports

            map(vc_mme:acPort, system:acPort);

            map(vc_mme:s11Port, system:s11Port);

            map(vc_s4:s4Port, system:s4Port);

            

            // Connect sync ports

            f_connect4SelfOrClientSync();

            

            // Activate sync default for MTC

            activate(a_mtc_shutdown());

            activate(a_s4_default());

            

            vc_sequenceNumber := 0;

            vc_restartCounter := 0;

            vc_teidGreCounter := 0;

        } // End of function f_cf04_S11Up_SGW 

        

        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_SGW

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 4: Test configuration CF_SGW

         */

        function f_cf01_S11Down_SGW() runs on Gtpv2CComponent {
@@ -268,7 +374,7 @@ module LibGtpv2C_Configuration { 
        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_SGW

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 5: Test configuration CF_SGW

         */

        function f_cf02_S11Down_SGW() runs on Gtpv2CComponent {
@@ -292,7 +398,7 @@ module LibGtpv2C_Configuration { 
        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 3: Test configuration CF_SGW

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 6: Test configuration CF_SGW

         */

        function f_cf03_S11Down_SGW() runs on Gtpv2CComponent {
@@ -315,6 +421,30 @@ module LibGtpv2C_Configuration { 
            

        } // End of function f_cf03_S11Down_SGW 

        

        /**

         * @desc Copmenent shutdown

         * @verdict Unchanged

         * @reference ETSI TS 103 202-3 V0.0.2 (2015-06) Figure 7: Test configuration CF_SGW

         */

        function f_cf04_S11Down_SGW() runs on Gtpv2CComponent {

            

             // De-activate all

             deactivate;

             

            // Disconnect sync ports

            f_disconnect4SelfOrClientSync();

            

            // Unmap ports

            unmap(vc_mme:acPort, system:acPort);

            unmap(vc_mme:s11Port, system:s11Port);

            unmap(vc_s4:s4Port, system:s4Port);

            

            // Terminate components

            vc_mme.done;

            vc_s4.done;

            

        } // End of function f_cf04_S11Down_SGW 

        

        /**

         * @desc Shutdown alstep in case the sync delf server is requesting shutdown

         * @verdict Unchanged
@@ -431,8 +561,10 @@ module LibGtpv2C_Configuration { 
                

            } // End of group ieCreateSessionResponse 

            

            function f_extract_digit(bitstring p_value, integer p_index) return Bit4 {

                return (p_value >> (p_index - 1) * 4) and4b '1111'B;

            function f_extract_digit(Bit12 p_value, integer p_index) return Bit4 {

                var Bit12 v_result := (p_value >> (p_index - 1) * 4) and4b '000000001111'B;

                var Bit4 v_result4bits := int2bit(bit2int(v_result), 4);

                return v_result4bits;

            } // End of function f_extract_digit

            

        } // End of group extractInformationElementFunctions