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neels gerrit-no-reply at lists.osmocom.orgneels has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/25228 ) Change subject: bsc: add TC_stat_num_msc_connected* tests ...................................................................... bsc: add TC_stat_num_msc_connected* tests Verify MSC connection count stats. Related: SYS#5542 Change-Id: I178dcf4516606aa561d47b06061b8a416d3c40cf --- M bsc/BSC_Tests.ttcn 1 file changed, 70 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/28/25228/1 diff --git a/bsc/BSC_Tests.ttcn b/bsc/BSC_Tests.ttcn index 75a9d93..fb9d4e2 100644 --- a/bsc/BSC_Tests.ttcn +++ b/bsc/BSC_Tests.ttcn @@ -2728,6 +2728,73 @@ f_shutdown_helper(); } +/* Verify correct stats on the number of configured and connected MSCs */ +private function f_tc_stat_num_msc_connected(integer expect_num_msc_connected) runs on MSC_ConnHdlr { + g_pars := f_gen_test_hdlr_pars(); + var StatsDExpects expect := { + { name := "TTCN3.bsc.0.num_msc.connected", mtype := "g", min := expect_num_msc_connected, max := expect_num_msc_connected }, + { name := "TTCN3.bsc.0.num_msc.total", mtype := "g", min := NUM_MSC, max := NUM_MSC } + }; + f_statsd_expect(expect); +} + +/* Verify that when 1 MSC is active, that num_msc:connected reports 1. */ +private function f_tc_stat_num_msc_connected_1(charstring id) runs on MSC_ConnHdlr { + f_tc_stat_num_msc_connected(1); +} +testcase TC_stat_num_msc_connected_1() runs on test_CT { + var MSC_ConnHdlr vc_conn; + + f_init(nr_bts := 1, handler_mode := true, nr_msc := 1); + f_sleep(1.0); + vc_conn := f_start_handler(refers(f_tc_stat_num_msc_connected_1)); + vc_conn.done; + + /* Also verify stat exposed on CTRL interface */ + f_ctrl_get_exp(IPA_CTRL, "stat_item.last.bsc.0.num_msc:connected", "1"); + f_ctrl_get_exp(IPA_CTRL, "stat_item.last.bsc.0.num_msc:total", int2str(NUM_MSC)); + + f_shutdown_helper(); +} + +/* Verify that when 2 MSCs are active, that num_msc:connected reports 2. */ +private function f_tc_stat_num_msc_connected_2(charstring id) runs on MSC_ConnHdlr { + f_tc_stat_num_msc_connected(2); +} +testcase TC_stat_num_msc_connected_2() runs on test_CT { + var MSC_ConnHdlr vc_conn; + + f_init(nr_bts := 1, handler_mode := true, nr_msc := 2); + f_sleep(1.0); + vc_conn := f_start_handler(refers(f_tc_stat_num_msc_connected_2)); + vc_conn.done; + + /* Also verify stat exposed on CTRL interface */ + f_ctrl_get_exp(IPA_CTRL, "stat_item.last.bsc.0.num_msc:connected", "2"); + f_ctrl_get_exp(IPA_CTRL, "stat_item.last.bsc.0.num_msc:total", int2str(NUM_MSC)); + + f_shutdown_helper(); +} + +/* Verify that when 3 MSCs are active, that num_msc:connected reports 3. */ +private function f_tc_stat_num_msc_connected_3(charstring id) runs on MSC_ConnHdlr { + f_tc_stat_num_msc_connected(3); +} +testcase TC_stat_num_msc_connected_3() runs on test_CT { + var MSC_ConnHdlr vc_conn; + + f_init(nr_bts := 1, handler_mode := true, nr_msc := 3); + f_sleep(1.0); + vc_conn := f_start_handler(refers(f_tc_stat_num_msc_connected_3)); + vc_conn.done; + + /* Also verify stat exposed on CTRL interface */ + f_ctrl_get_exp(IPA_CTRL, "stat_item.last.bsc.0.num_msc:connected", "3"); + f_ctrl_get_exp(IPA_CTRL, "stat_item.last.bsc.0.num_msc:total", int2str(NUM_MSC)); + + f_shutdown_helper(); +} + testcase TC_ctrl() runs on test_CT { var charstring ctrl_resp; @@ -9846,6 +9913,9 @@ /* CTRL interface testing */ execute( TC_ctrl_msc_connection_status() ); execute( TC_ctrl_msc0_connection_status() ); + execute( TC_stat_num_msc_connected_1() ); + execute( TC_stat_num_msc_connected_2() ); + execute( TC_stat_num_msc_connected_3() ); execute( TC_ctrl() ); if (mp_bssap_cfg[0].transport == BSSAP_TRANSPORT_SCCPlite_SERVER) { execute( TC_ctrl_location() ); -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/25228 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I178dcf4516606aa561d47b06061b8a416d3c40cf Gerrit-Change-Number: 25228 Gerrit-PatchSet: 1 Gerrit-Owner: neels <nhofmeyr at sysmocom.de> Gerrit-MessageType: newchange -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20210823/87e147be/attachment.htm>