mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-27 20:21:24 +00:00
fc520c8a72
Original commit message from CVS: * gst/gst.defs: * gst/gstbus.override: * testsuite/test_bus.py: * testsuite/test_pipeline.py: Updated definitions, wrapper and testsuite for changes in GstBus API
79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
# -*- Mode: Python -*-
|
|
# vi:si:et:sw=4:sts=4:ts=4
|
|
#
|
|
# gst-python - Python bindings for GStreamer
|
|
# Copyright (C) 2005 Thomas Vander Stichele
|
|
#
|
|
# This library is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU Lesser General Public
|
|
# License as published by the Free Software Foundation; either
|
|
# version 2.1 of the License, or (at your option) any later version.
|
|
#
|
|
# This library is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# Lesser General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser General Public
|
|
# License along with this library; if not, write to the Free Software
|
|
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
from common import gst, unittest, TestCase
|
|
|
|
import gobject
|
|
|
|
class BusAddWatchTest(TestCase):
|
|
# FIXME: one last remaining ref
|
|
def tearDown(self):
|
|
pass
|
|
|
|
def testGoodConstructor(self):
|
|
loop = gobject.MainLoop()
|
|
|
|
pipeline = gst.parse_launch("fakesrc ! fakesink")
|
|
bus = pipeline.get_bus()
|
|
self.assertEquals(bus.__gstrefcount__, 2)
|
|
self.assertEquals(pipeline.__gstrefcount__, 1)
|
|
watch_id = bus.add_watch(self._message_received, pipeline, loop, "one")
|
|
self.assertEquals(bus.__gstrefcount__, 3)
|
|
self.assertEquals(pipeline.__gstrefcount__, 1)
|
|
|
|
pipeline.set_state(gst.STATE_PLAYING)
|
|
|
|
loop.run()
|
|
|
|
pipeline.set_state(gst.STATE_PAUSED)
|
|
loop.run()
|
|
|
|
pipeline.set_state(gst.STATE_READY)
|
|
loop.run()
|
|
|
|
pipeline.set_state(gst.STATE_NULL)
|
|
self.gccollect()
|
|
self.assertEquals(bus.__gstrefcount__, 3)
|
|
self.assertEquals(pipeline.__gstrefcount__, 1)
|
|
|
|
self.failUnless(gobject.source_remove(watch_id))
|
|
self.gccollect()
|
|
self.assertEquals(bus.__gstrefcount__, 2)
|
|
|
|
self.assertEquals(pipeline.__gstrefcount__, 1)
|
|
del pipeline
|
|
self.gccollect()
|
|
|
|
# flush the bus
|
|
bus.set_flushing(True)
|
|
bus.set_flushing(False)
|
|
self.gccollect()
|
|
# FIXME: refcount is still 2
|
|
# self.assertEquals(bus.__gstrefcount__, 1)
|
|
|
|
def _message_received(self, bus, message, pipeline, loop, id):
|
|
self.failUnless(isinstance(bus, gst.Bus))
|
|
self.failUnless(isinstance(message, gst.Message))
|
|
self.assertEquals(id, "one")
|
|
loop.quit()
|
|
return True
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|