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"""
Test Salut's implementation of sidecars, using the test plugin.
"""
from servicetest import (
call_async, EventPattern, assertEquals
)
from saluttest import exec_test
import constants as cs
from config import PLUGINS_ENABLED
TEST_PLUGIN_IFACE = "im.telepathy1.Salut.Plugin.Test"
if not PLUGINS_ENABLED:
print "NOTE: built without --enable-plugins, not testing plugins"
print " (but still testing failing calls to EnsureSidecar)"
def test(q, bus, conn):
# Request a sidecar thate we support before we're connected; it should just
# wait around until we're connected.
call_async(q, conn.Future, 'EnsureSidecar', TEST_PLUGIN_IFACE)
conn.Connect()
if PLUGINS_ENABLED:
# Now we're connected, the call we made earlier should return.
path, props = q.expect('dbus-return', method='EnsureSidecar').value
# This sidecar doesn't even implement get_immutable_properties; it
# should just get the empty dict filled in for it.
assertEquals({}, props)
# We should get the same sidecar if we request it again
path2, props2 = conn.Future.EnsureSidecar(TEST_PLUGIN_IFACE)
assertEquals((path, props), (path2, props2))
else:
# Only now does it fail.
q.expect('dbus-error', method='EnsureSidecar')
# This is not a valid interface name
call_async(q, conn.Future, 'EnsureSidecar', 'not an interface')
q.expect('dbus-error', name=cs.INVALID_ARGUMENT)
# The test plugin makes no reference to this interface.
call_async(q, conn.Future, 'EnsureSidecar', 'unsupported.sidecar')
q.expect('dbus-error', name=cs.NOT_IMPLEMENTED)
call_async(q, conn, 'Disconnect')
q.expect_many(
EventPattern('dbus-signal', signal='StatusChanged',
args=[cs.CONN_STATUS_DISCONNECTED, cs.CSR_REQUESTED]),
)
call_async(q, conn.Future, 'EnsureSidecar', 'zomg.what')
# With older telepathy-glib this would be DISCONNECTED;
# with newer telepathy-glib the Connection disappears from the bus
# sooner, and you get UnknownMethod or something from dbus-glib.
q.expect('dbus-error')
if __name__ == '__main__':
exec_test(test)
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