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#!/usr/bin/env python3
import unittest
import dbus
import dbusmock
import subprocess
from gi.repository import GLib, Gio, MessagingMenu
class MessagingMenuTest(dbusmock.DBusTestCase):
@classmethod
def setUpClass(klass):
klass.start_session_bus()
klass.bus = klass.get_dbus(False)
def setUp(self):
name = 'com.canonical.indicator.messages'
obj_path = '/com/canonical/indicator/messages/service'
iface = 'com.canonical.indicator.messages.service'
self.messaging_service = self.spawn_server(name, obj_path, iface, stdout=subprocess.PIPE)
self.mock = dbus.Interface(self.bus.get_object(name, obj_path), dbusmock.MOCK_IFACE)
self.mock.AddMethod('', 'RegisterApplication', 'so', '', '')
self.mock.AddMethod('', 'UnregisterApplication', 's', '', '')
self.mock.AddMethod('', 'ApplicationStoppedRunning', 's', '', '')
self.mock.AddMethod('', 'SetStatus', 'ss', '', '')
self.loop = GLib.MainLoop()
def tearDown(self):
self.messaging_service.terminate()
self.messaging_service.wait()
def spin_loop(self, ms=10):
GLib.timeout_add(ms, lambda: self.loop.quit())
self.loop.run()
def assertMethodCalled(self, name, *expected_args):
calls = self.mock.GetMethodCalls(name)
self.assertEqual(len(calls), 1, 'method %s was not called' % name)
args = calls[0][1]
self.assertEqual(len(args), len(expected_args))
for i in range(len(args)):
if expected_args[i]:
self.assertEqual(args[i], expected_args[i])
def test_registration(self):
mmapp = MessagingMenu.App.new('empathy.desktop')
mmapp.register()
self.spin_loop()
self.assertMethodCalled('RegisterApplication', 'empathy.desktop', None)
mmapp.unregister()
self.spin_loop()
self.assertMethodCalled('UnregisterApplication', 'empathy.desktop')
# ApplicationStoppedRunning is called when the last ref on mmapp is dropped
del mmapp
self.spin_loop()
self.assertMethodCalled('ApplicationStoppedRunning', 'empathy.desktop')
def test_status(self):
mmapp = MessagingMenu.App.new('empathy.desktop')
mmapp.register()
mmapp.set_status(MessagingMenu.Status.AWAY)
self.spin_loop()
self.assertMethodCalled('SetStatus', 'empathy.desktop', 'away')
unittest.main(testRunner=unittest.TextTestRunner())
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