bsc/ussd: Optionally send USSD message on MSC disconnection
Send an USSD message on each MS connection if the connection to
the MSC has been lost.
Add a vty config command 'bsc-msc-loss-txt' in 'config-msc' to set
the notification string and to enable the feature.
Ticket: OW#957
diff --git a/openbsc/tests/vty_test_runner.py b/openbsc/tests/vty_test_runner.py
index a7a7b3f..fd200c8 100644
--- a/openbsc/tests/vty_test_runner.py
+++ b/openbsc/tests/vty_test_runner.py
@@ -88,6 +88,39 @@
self.assertEquals(res.find('periodic location update 60'), -1)
self.assert_(res.find('no periodic location update') > 0)
+class TestVTYBSC(TestVTYBase):
+
+ def vty_command(self):
+ return ["./src/osmo-bsc/osmo-bsc", "-c",
+ "doc/examples/osmo-bsc/osmo-bsc.cfg"]
+
+ def vty_app(self):
+ return (4242, "./src/osmo-bsc/osmo-bsc", "OsmoBSC", "bsc")
+
+ def testUssdNotifications(self):
+ self.vty.enable()
+ self.vty.command("configure terminal")
+ self.vty.command("msc")
+
+ # Test invalid input
+ self.vty.verify("bsc-msc-lost-text", ['% Command incomplete.'])
+
+ # Enable USSD notifications
+ self.vty.verify("bsc-msc-lost-text MSC disconnected", [''])
+
+ # Verify settings
+ res = self.vty.command("write terminal")
+ self.assert_(res.find('bsc-msc-lost-text MSC disconnected') > 0)
+ self.assertEquals(res.find('no bsc-msc-lost-text'), -1)
+
+ # Now disable it..
+ self.vty.verify("no bsc-msc-lost-text", [''])
+
+ # Verify settings
+ res = self.vty.command("write terminal")
+ self.assertEquals(res.find('bsc-msc-lost-text MSC disconnected'), -1)
+ self.assert_(res.find('no bsc-msc-lost-text') > 0)
+
class TestVTYNAT(TestVTYBase):
def vty_command(self):
@@ -189,6 +222,13 @@
test = unittest.TestLoader().loadTestsFromTestCase(TestVTYNAT)
suite.addTest(test)
+def add_bsc_test(suite, workdir):
+ if not os.path.isfile(os.path.join(workdir, "src/osmo-bsc/osmo-bsc")):
+ print("Skipping the BSC test")
+ return
+ test = unittest.TestLoader().loadTestsFromTestCase(TestVTYBSC)
+ suite.addTest(test)
+
if __name__ == '__main__':
import argparse
import sys
@@ -219,6 +259,7 @@
print "Running tests for specific VTY commands"
suite = unittest.TestSuite()
suite.addTest(unittest.TestLoader().loadTestsFromTestCase(TestVTYNITB))
+ add_bsc_test(suite, workdir)
add_nat_test(suite, workdir)
res = unittest.TextTestRunner(verbosity=verbose_level).run(suite)
sys.exit(len(res.errors) + len(res.failures))