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Diffstat (limited to 'test/navigation/test-route-calculation.py')
| -rw-r--r-- | test/navigation/test-route-calculation.py | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/test/navigation/test-route-calculation.py b/test/navigation/test-route-calculation.py new file mode 100644 index 0000000..f26c31c --- /dev/null +++ b/test/navigation/test-route-calculation.py @@ -0,0 +1,118 @@ +#!/usr/bin/python + +""" +************************************************************************** +* @licence app begin@ +* SPDX-License-Identifier: MPL-2.0 +* +* \copyright Copyright (C) 2014, XS Embedded GmbH +* +* \file simulation-dashboard.py +* +* \brief This simple test shows how the route calculation +* could be easily tested using a python script +* +* \author Marco Residori <marco.residori@xse.de> +* +* \version 1.0 +* +* This Source Code Form is subject to the terms of the +* Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with +# this file, You can obtain one at http://mozilla.org/MPL/2.0/. +* List of changes: +* <date>, <name>, <description of change> +* +* @licence end@ +************************************************************************** +""" + + +import dbus +import gobject +import dbus.mainloop.glib + +#constants as defined in the Navigation API +LATITUDE = 0x00a0 +LONGITUDE = 0x00a1 +TOTAL_DISTANCE = 0x018f + +print '\n--------------------------' +print 'Route Calculation Test' +print '--------------------------\n' + +if __name__ == '__main__': + dbus.mainloop.glib.DBusGMainLoop(set_as_default=True) + +#connect to session bus +bus = dbus.SessionBus() + +#signal receiver +def catchall_route_calculation_signals_handler(routeHandle, status, percentage): + print 'Route Calculation: ' + str(int(percentage)) + ' %' + if int(percentage) == 100: + #get route overview + overview = routing_interface.GetRouteOverview(dbus.UInt32(routehandle),dbus.Array([dbus.UInt16(399)])) + #retrieve distance + totalDistance = int(overview[dbus.UInt16(TOTAL_DISTANCE)]) + print 'Total Distance: ' + str(totalDistance) + ' m' + #check distance + if totalDistance < 100000 or totalDistance > 150000: + print '\nTest FAILED\n' + else: + print '\nTest PASSED\n' + loop.quit() + +#add signal receiver +bus.add_signal_receiver(catchall_route_calculation_signals_handler, \ + dbus_interface = "org.genivi.navigationcore.Routing", \ + signal_name = "RouteCalculationProgressUpdate") + +#timeout +def timeout(): + print 'Timeout Expired' + print '\nTest FAILED\n' + loop.quit() + +session = bus.get_object('org.genivi.navigationcore.Session','/org/genivi/navigationcore') +session_interface = dbus.Interface(session, dbus_interface='org.genivi.navigationcore.Session') + +#get session handle +sessionhandle = session_interface.CreateSession(dbus.String("test route calculation")) +print 'Session handle: ' + str(sessionhandle) + +routing_obj = bus.get_object('org.genivi.navigationcore.Routing','/org/genivi/navigationcore') +routing_interface = dbus.Interface(routing_obj, dbus_interface='org.genivi.navigationcore.Routing') + +#get route handle +routehandle = routing_interface.CreateRoute(dbus.UInt32(sessionhandle)) +print 'Route handle: ' + str(routehandle) + +#route Zuerich->Bern (125Km) +lat1 = 47.3673 +lon1 = 8.5500 +lat2 = 46.9479 +lon2 = 7.4446 + +print 'Calculating route from \ +A(' + str(lat1) + ',' + str(lon1) + ') to \ +B(' + str(lat2) + ',' + str(lon2) + ')' + +#set waypoints +routing_interface.SetWaypoints(dbus.UInt32(sessionhandle), \ + dbus.UInt32(routehandle), \ + dbus.Boolean(0), \ + dbus.Array([ \ + dbus.Dictionary({dbus.UInt16(LATITUDE):dbus.Double(lat1),dbus.UInt16(LONGITUDE):dbus.Double(lon1)}), \ + dbus.Dictionary({dbus.UInt16(LATITUDE):dbus.Double(lat2),dbus.UInt16(LONGITUDE):dbus.Double(lon2)}) \ + ]) \ + ) + +#calculate route +routing_interface.CalculateRoute(dbus.UInt32(sessionhandle),dbus.UInt32(routehandle)) + +#main loop +gobject.timeout_add(5000, timeout) +loop = gobject.MainLoop() +loop.run() + + |