[PATCH] osmo-gsm-tester[master]: tests: dyn_ts_*: Add tests to verify dynamic timeslots durin...

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Pau Espin Pedrol gerrit-no-reply at lists.osmocom.org
Tue May 8 15:14:41 UTC 2018 

Hello Jenkins Builder,

I'd like you to reexamine a change.  Please visit

    https://gerrit.osmocom.org/8063

to look at the new patch set (#3).

tests: dyn_ts_*: Add tests to verify dynamic timeslots during phone calls

Two different test suites are created since we want to run them with
different HW, because some HW support one type of PDCH channels, and
other HW supports the other one.

Change-Id: Id5e61eaff39ac7a6585dc7de2aeb2469dd2ce726
---
A suites/dyn_ts_ipa/lib/testlib.py
A suites/dyn_ts_ipa/mo_mt_call_dyn_ipa.py
A suites/dyn_ts_ipa/suite.conf
A suites/dyn_ts_osmo/lib/testlib.py
A suites/dyn_ts_osmo/mo_mt_call_dyn_osmo.py
A suites/dyn_ts_osmo/suite.conf
6 files changed, 130 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.osmocom.org:29418/osmo-gsm-tester refs/changes/63/8063/3

diff --git a/suites/dyn_ts_ipa/lib/testlib.py b/suites/dyn_ts_ipa/lib/testlib.py
new file mode 100755
index 0000000..28a4975
--- /dev/null
+++ b/suites/dyn_ts_ipa/lib/testlib.py
@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+from osmo_gsm_tester.testenv import *
+
+def call_test_setup_run(bts_setup_cb=None, gprs_enable=True):
+    hlr = suite.hlr()
+    bts = suite.bts()
+    mgw_msc = suite.mgw()
+    mgw_bsc = suite.mgw()
+    stp = suite.stp()
+    msc = suite.msc(hlr, mgw_msc, stp)
+    bsc = suite.bsc(msc, mgw_bsc, stp)
+    ms_mo = suite.modem()
+    ms_mt = suite.modem()
+
+    if bts_setup_cb is not None:
+        bts_setup_cb(bts)
+
+    if gprs_enable:
+        ggsn = suite.ggsn()
+        sgsn = suite.sgsn(hlr, ggsn)
+        sgsn.bts_add(bts)
+        ggsn.start()
+        sgsn.start()
+
+    hlr.start()
+    stp.start()
+    msc.start()
+    mgw_msc.start()
+    mgw_bsc.start()
+
+    bsc.bts_add(bts)
+    bsc.start()
+
+    bts.start()
+    wait(bsc.bts_is_connected, bts)
+
+    hlr.subscriber_add(ms_mo)
+    hlr.subscriber_add(ms_mt)
+
+    ms_mo.connect(msc.mcc_mnc())
+    ms_mt.connect(msc.mcc_mnc())
+
+    ms_mo.log_info()
+    ms_mt.log_info()
+
+    print('waiting for modems to attach...')
+    wait(ms_mo.is_connected, msc.mcc_mnc())
+    wait(ms_mt.is_connected, msc.mcc_mnc())
+    wait(msc.subscriber_attached, ms_mo, ms_mt)
+
+    assert len(ms_mo.call_id_list()) == 0 and len(ms_mt.call_id_list()) == 0
+    mo_cid = ms_mo.call_dial(ms_mt)
+    mt_cid = ms_mt.call_wait_incoming(ms_mo)
+    print('dial success')
+
+    assert not ms_mo.call_is_active(mo_cid) and not ms_mt.call_is_active(mt_cid)
+    ms_mt.call_answer(mt_cid)
+    wait(ms_mo.call_is_active, mo_cid)
+    wait(ms_mt.call_is_active, mt_cid)
+    print('answer success, call established and ongoing')
+
+    sleep(5) # maintain the call active for 5 seconds
+
+    assert ms_mo.call_is_active(mo_cid) and ms_mt.call_is_active(mt_cid)
+    ms_mt.call_hangup(mt_cid)
+    wait(lambda: len(ms_mo.call_id_list()) == 0 and len(ms_mt.call_id_list()) == 0)
+    print('hangup success')
diff --git a/suites/dyn_ts_ipa/mo_mt_call_dyn_ipa.py b/suites/dyn_ts_ipa/mo_mt_call_dyn_ipa.py
new file mode 100755
index 0000000..1e7a5c0
--- /dev/null
+++ b/suites/dyn_ts_ipa/mo_mt_call_dyn_ipa.py
@@ -0,0 +1,22 @@
+#!/usr/bin/env python3
+from osmo_gsm_tester.testenv import *
+
+add_subdir_to_import_path("lib")
+from testlib import call_test_setup_run
+
+def my_bts_setup(bts):
+    bts.set_num_trx(1)
+    bts.set_trx_phy_channel(0, 0, 'CCCH+SDCCH4')
+    bts.set_trx_phy_channel(0, 1, 'SDCCH8')
+    bts.set_trx_phy_channel(0, 2, 'TCH/F_PDCH')
+    bts.set_trx_phy_channel(0, 3, 'TCH/F_PDCH')
+    bts.set_trx_phy_channel(0, 4, 'TCH/F_PDCH')
+    bts.set_trx_phy_channel(0, 5, 'TCH/F_PDCH')
+    bts.set_trx_phy_channel(0, 6, 'TCH/F_PDCH')
+    bts.set_trx_phy_channel(0, 7, 'PDCH')
+
+#FIXME: if we don't enable gprs (gprs none in BSC vty) then dyn chans are broken, see OS#3244
+# Once Fixed, add a new test with following test:
+#call_test_setup_run(bts_setup_cb=my_bts_setup, gprs_enable=False)
+
+call_test_setup_run(bts_setup_cb=my_bts_setup, gprs_enable=True)
diff --git a/suites/dyn_ts_ipa/suite.conf b/suites/dyn_ts_ipa/suite.conf
new file mode 100644
index 0000000..4ac2436
--- /dev/null
+++ b/suites/dyn_ts_ipa/suite.conf
@@ -0,0 +1,9 @@
+resources:
+  ip_address:
+  - times: 8 # msc, bsc, hlr, stp, mgw*2, sgsn, ggsn
+  bts:
+  - times: 1
+  modem:
+  - times: 2
+    features:
+    - voice
diff --git a/suites/dyn_ts_osmo/lib/testlib.py b/suites/dyn_ts_osmo/lib/testlib.py
new file mode 120000
index 0000000..8f0bc5a
--- /dev/null
+++ b/suites/dyn_ts_osmo/lib/testlib.py
@@ -0,0 +1 @@
+../../dyn_ts_ipa/lib/testlib.py
\ No newline at end of file
diff --git a/suites/dyn_ts_osmo/mo_mt_call_dyn_osmo.py b/suites/dyn_ts_osmo/mo_mt_call_dyn_osmo.py
new file mode 100755
index 0000000..3ba8045
--- /dev/null
+++ b/suites/dyn_ts_osmo/mo_mt_call_dyn_osmo.py
@@ -0,0 +1,22 @@
+#!/usr/bin/env python3
+from osmo_gsm_tester.testenv import *
+
+add_subdir_to_import_path("lib")
+from testlib import call_test_setup_run
+
+def my_bts_setup(bts):
+    bts.set_num_trx(1)
+    bts.set_trx_phy_channel(0, 0, 'CCCH+SDCCH4')
+    bts.set_trx_phy_channel(0, 1, 'SDCCH8')
+    bts.set_trx_phy_channel(0, 2, 'TCH/F_TCH/H_PDCH')
+    bts.set_trx_phy_channel(0, 3, 'TCH/F_TCH/H_PDCH')
+    bts.set_trx_phy_channel(0, 4, 'TCH/F_TCH/H_PDCH')
+    bts.set_trx_phy_channel(0, 5, 'TCH/F_TCH/H_PDCH')
+    bts.set_trx_phy_channel(0, 6, 'TCH/F_TCH/H_PDCH')
+    bts.set_trx_phy_channel(0, 7, 'PDCH')
+
+#FIXME: if we don't enable gprs (gprs none in BSC vty) then dyn chans are broken, see OS#3244
+# Once Fixed, add a new test with following test:
+#call_test_setup_run(bts_setup_cb=my_bts_setup, gprs_enable=False)
+
+call_test_setup_run(bts_setup_cb=my_bts_setup, gprs_enable=True)
diff --git a/suites/dyn_ts_osmo/suite.conf b/suites/dyn_ts_osmo/suite.conf
new file mode 100644
index 0000000..4ac2436
--- /dev/null
+++ b/suites/dyn_ts_osmo/suite.conf
@@ -0,0 +1,9 @@
+resources:
+  ip_address:
+  - times: 8 # msc, bsc, hlr, stp, mgw*2, sgsn, ggsn
+  bts:
+  - times: 1
+  modem:
+  - times: 2
+    features:
+    - voice

-- 
To view, visit https://gerrit.osmocom.org/8063
To unsubscribe, visit https://gerrit.osmocom.org/settings

Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Id5e61eaff39ac7a6585dc7de2aeb2469dd2ce726
Gerrit-PatchSet: 3
Gerrit-Project: osmo-gsm-tester
Gerrit-Branch: master
Gerrit-Owner: Pau Espin Pedrol <pespin at sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Gerrit-Reviewer: Pau Espin Pedrol <pespin at sysmocom.de>

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