Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 1 | module Test { |
| 2 | |
| 3 | import from BSSGP_Helper_Functions all; |
| 4 | import from BSSGP_Types all; |
Harald Welte | 6e594f2 | 2017-07-23 16:19:35 +0200 | [diff] [blame] | 5 | import from BSSGP_Emulation all; |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 6 | import from NS_Types all; |
Harald Welte | 6e594f2 | 2017-07-23 16:19:35 +0200 | [diff] [blame] | 7 | import from NS_Emulation all; |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 8 | |
| 9 | type component dummy_CT { |
Harald Welte | 6e594f2 | 2017-07-23 16:19:35 +0200 | [diff] [blame] | 10 | port BSSGP_PT BSSGP; |
| 11 | var NS_CT ns_component; |
| 12 | var BSSGP_CT bssgp_component; |
| 13 | } |
| 14 | |
| 15 | function f_init() runs on dummy_CT { |
| 16 | /* create a new NS component */ |
| 17 | ns_component := NS_CT.create; |
| 18 | bssgp_component := BSSGP_CT.create; |
| 19 | /* connect our BSSGP port to the BSSGP Emulation */ |
| 20 | connect(self:BSSGP, bssgp_component:BSSGP_SP); |
| 21 | /* connect lower-end of BSSGP with BSSGP_CODEC_PORT (maps to NS_PT*/ |
| 22 | connect(bssgp_component:BSCP, ns_component:NS_SP); |
| 23 | /* connect lower-end of NS emulation to NS_CODEC_PORT (on top of IPl4) */ |
| 24 | map(ns_component:NSCP, system:NS_CODEC_PORT); |
| 25 | ns_component.start(NSStart()); |
| 26 | bssgp_component.start(BssgpStart()); |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 27 | } |
| 28 | |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 29 | function f_bssgp_assert_prepr(in octetstring a, in octetstring b) { |
| 30 | log("BSSGP Input: ", a); |
| 31 | log("BSSGP Expected: ", b); |
Harald Welte | f1fd016 | 2017-07-22 20:34:05 +0200 | [diff] [blame] | 32 | var octetstring a_preprocessed := f_BSSGP_expand_len(a); |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 33 | log("BSSGP Preprocessed: ", a_preprocessed); |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 34 | |
| 35 | if (a_preprocessed != b) { |
| 36 | setverdict(fail); |
| 37 | } else { |
| 38 | setverdict(pass); |
| 39 | } |
| 40 | } |
| 41 | |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 42 | function f_bssgp_dec_and_log(in octetstring inp) { |
| 43 | log("BSSGP Input: ", inp); |
Harald Welte | f1fd016 | 2017-07-22 20:34:05 +0200 | [diff] [blame] | 44 | var octetstring inp_p := f_BSSGP_expand_len(inp); |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 45 | log("BSSGP Preprocessed: ", inp_p); |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 46 | var BssgpPdu dec := dec_BssgpPdu(inp_p); |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 47 | log("BSSGP Decoded: ", dec); |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 48 | } |
| 49 | |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 50 | testcase TC_selftest_bssgp() runs on dummy_CT { |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 51 | const octetstring c_bvc_reset_pcu := '2204820000078108088832f44000c80051e0'O; |
| 52 | const octetstring c_bvc_reset_q := '2204820000078100'O; |
| 53 | const octetstring c_status_pcu := '4107810515882204820000078103'O; |
| 54 | const octetstring c_reset_ack_q := '2304820000'O; |
| 55 | const octetstring c_reset_ack_pcu := '23048200c4'O; |
| 56 | const octetstring c_unblock_pcu := '24048200c4'O; |
| 57 | const octetstring c_unblock_ack_q := '25048200c4'O; |
| 58 | const octetstring c_fc_bvc_pcu := '261e8101058200fa038200c8018200fa1c8200c806820000'O; |
| 59 | const octetstring c_fc_bvc_ack_q := '271e8101'O; |
| 60 | const octetstring c_gmm_mo_att_req := '01bb146ddd000004088832f44000c80051e000800e003b01c001080103e5e000110a0005f4fb146ddd32f44000c8001d1b53432b37159ef9090070000dd9c6321200e00019b32c642401c0002017057bf0ec'O; |
| 61 | const octetstring c_gmm_mt_ac_req := '00bb146ddd0050001682ffff0a8204030e9c41c001081200102198c72477ea104895e8b959acc58b108182f4d045'O; |
| 62 | const octetstring c_gmm_mo_ac_resp := '01bb146ddd000004088832f44000c80051e000800e000e01c00508130122fa361f5fdd623d'O; |
| 63 | const octetstring c_gmm_mt_att_acc := '00bb146ddd0050001682ffff0a8204030e9841c005080201340432f44000c8001805f4fb146ddd0967d0'O; |
| 64 | const octetstring c_gmm_mt_det_req := '00bb146ddd0050001682ffff0a8204030e8941c00908050215f0b6'O; |
| 65 | const octetstring c_gmm_mo_att_cpl := '01fb146ddd000004088832f44000c80051e000800e000801c009080339d7bc'O; |
| 66 | |
| 67 | /* single byte length to two byte length */ |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 68 | f_bssgp_assert_prepr('04058101'O, '0405000101'O); |
| 69 | f_bssgp_assert_prepr('040589000102030405060708'O, '04050009000102030405060708'O); |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 70 | /* two byte length to two byte length */ |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 71 | f_bssgp_assert_prepr('0405000101'O, '0405000101'O); |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 72 | /* special case: DL-UD + UL-UD */ |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 73 | f_bssgp_assert_prepr('00aabbccddeeffaa29822342'O, '00aabbccddeeffaa2900022342'O); |
| 74 | f_bssgp_assert_prepr('01aabbccddeeffaa29822342'O, '01aabbccddeeffaa2900022342'O); |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 75 | /* multiple TLVs */ |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 76 | f_bssgp_assert_prepr('234281aa4382bbbb'O, '23420001aa430002bbbb'O); |
| 77 | f_bssgp_assert_prepr('230080'O, '23000000'O); |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 78 | |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 79 | f_bssgp_dec_and_log(c_bvc_reset_pcu); |
| 80 | f_bssgp_dec_and_log(c_bvc_reset_q); |
| 81 | f_bssgp_dec_and_log(c_status_pcu); |
| 82 | f_bssgp_dec_and_log(c_reset_ack_q); |
| 83 | f_bssgp_dec_and_log(c_reset_ack_pcu); |
| 84 | f_bssgp_dec_and_log(c_unblock_pcu); |
| 85 | f_bssgp_dec_and_log(c_unblock_ack_q); |
| 86 | f_bssgp_dec_and_log(c_fc_bvc_pcu); |
| 87 | f_bssgp_dec_and_log(c_fc_bvc_ack_q); |
| 88 | f_bssgp_dec_and_log(c_gmm_mo_att_req); |
| 89 | f_bssgp_dec_and_log(c_gmm_mt_ac_req); |
| 90 | f_bssgp_dec_and_log(c_gmm_mo_ac_resp); |
| 91 | f_bssgp_dec_and_log(c_gmm_mt_att_acc); |
| 92 | f_bssgp_dec_and_log(c_gmm_mt_det_req); |
| 93 | f_bssgp_dec_and_log(c_gmm_mo_att_cpl); |
| 94 | } |
| 95 | |
| 96 | function f_ns_assert_prepr(in octetstring a, in octetstring b) { |
| 97 | log("NS Input: ", a); |
| 98 | log("NS Expected: ", b); |
| 99 | var octetstring a_preprocessed := f_NS_expand_len(a); |
| 100 | log("NS Preprocessed: ", a_preprocessed); |
| 101 | |
| 102 | if (a_preprocessed != b) { |
| 103 | setverdict(fail); |
| 104 | } else { |
| 105 | setverdict(pass); |
| 106 | } |
| 107 | } |
| 108 | |
| 109 | function f_ns_dec_and_log(in octetstring inp) { |
| 110 | log("NS Input: ", inp); |
| 111 | var octetstring inp_p := f_NS_expand_len(inp); |
| 112 | log("NS Preprocessed: ", inp_p); |
| 113 | var NsPdu dec := dec_NsPdu(inp_p); |
| 114 | log("NS Decoded: ", dec); |
| 115 | } |
| 116 | |
| 117 | testcase TC_selftest_ns() runs on dummy_CT { |
| 118 | const octetstring c_ns_reset_pcu := '000000c4271e813d'O; |
| 119 | |
| 120 | /* single byte length to two byte length */ |
| 121 | f_ns_assert_prepr('04058101'O, '0405000101'O); |
| 122 | f_ns_assert_prepr('040589000102030405060708'O, '04050009000102030405060708'O); |
| 123 | /* two byte length to two byte length */ |
| 124 | f_ns_assert_prepr('0405000101'O, '0405000101'O); |
| 125 | /* special case: NS-UNITDATA */ |
| 126 | f_ns_assert_prepr('00aabbccddeeffaa29822342'O, '00aabbccddeeffaa2900022342'O); |
| 127 | /* multiple TLVs */ |
| 128 | f_ns_assert_prepr('234281aa4382bbbb'O, '23420001aa430002bbbb'O); |
| 129 | /* zero-length */ |
| 130 | f_ns_assert_prepr('230080'O, '23000000'O); |
| 131 | |
| 132 | f_ns_dec_and_log(c_ns_reset_pcu); |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 133 | } |
| 134 | |
Harald Welte | 6e594f2 | 2017-07-23 16:19:35 +0200 | [diff] [blame] | 135 | testcase TC_nsem() runs on dummy_CT { |
Harald Welte | 13d391e | 2017-07-23 19:52:33 +0200 | [diff] [blame] | 136 | timer T:= 60.0; |
| 137 | |
Harald Welte | 6e594f2 | 2017-07-23 16:19:35 +0200 | [diff] [blame] | 138 | f_init(); |
Harald Welte | 13d391e | 2017-07-23 19:52:33 +0200 | [diff] [blame] | 139 | T.start |
| 140 | alt { |
| 141 | [] BSSGP.receive(t_BssgpStsInd(?, ?, BVC_S_UNBLOCKED)) { } |
| 142 | [] BSSGP.receive { repeat; } |
| 143 | [] T.timeout { setverdict(fail); } |
| 144 | } |
| 145 | T.stop |
| 146 | log("BSSGP successfully initialized"); |
| 147 | |
| 148 | while (true) { |
| 149 | var BssgpPdu pdu; |
| 150 | alt { |
| 151 | [] BSSGP.receive(BssgpPdu:?) -> value pdu { |
| 152 | log("BSSGP Rx: ", pdu); |
| 153 | } |
| 154 | [] BSSGP.receive(t_BssgpStsInd(?, ?, BVC_S_UNBLOCKED)) { repeat; } |
| 155 | [] BSSGP.receive { repeat; } |
| 156 | } |
| 157 | } |
Harald Welte | 6e594f2 | 2017-07-23 16:19:35 +0200 | [diff] [blame] | 158 | } |
| 159 | |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 160 | control { |
Harald Welte | 6fff364 | 2017-07-22 21:36:13 +0200 | [diff] [blame] | 161 | execute(TC_selftest_bssgp()); |
| 162 | execute(TC_selftest_ns()); |
Harald Welte | 6e594f2 | 2017-07-23 16:19:35 +0200 | [diff] [blame] | 163 | execute(TC_nsem()); |
Harald Welte | 3a19440 | 2017-07-22 17:07:51 +0200 | [diff] [blame] | 164 | } |
| 165 | }; |