def setUp(self):
TestCase.setUp(self)
self.pipeline = gst.Pipeline()
self.src = gst.element_factory_make('fakesrc')
self.src.set_property('num-buffers', 10)
self.pipeline.add(self.src)
self.srcpad = self.src.get_pad('src')
def setUp(self):
TestCase.setUp(self)
self.pipeline = gst.Pipeline()
self.assertEquals(self.pipeline.__gstrefcount__, 1)
self.assertEquals(sys.getrefcount(self.pipeline), pygobject_2_13 and 2
or 3)
self.fakesrc = gst.element_factory_make('fakesrc')
self.fakesink = gst.element_factory_make('fakesink')
self.assertEquals(self.fakesrc.__gstrefcount__, 1)
self.assertEquals(sys.getrefcount(self.fakesrc), pygobject_2_13 and 2
or 3)
self.pipeline.add(self.fakesrc, self.fakesink)
self.assertEquals(self.fakesrc.__gstrefcount__, 2) # added
self.assertEquals(sys.getrefcount(self.fakesrc), pygobject_2_13 and 2
or 3)
self.assertEquals(self.fakesink.__gstrefcount__, 2) # added
self.assertEquals(sys.getrefcount(self.fakesink), pygobject_2_13 and 2
or 3)
self.fakesrc.link(self.fakesink)
self.assertEquals(self.pipeline.__gstrefcount__, 1)
self.assertEquals(sys.getrefcount(self.pipeline), pygobject_2_13 and 2
or 3)
self.assertEquals(self.fakesrc.__gstrefcount__, 2)
self.assertEquals(sys.getrefcount(self.fakesrc), pygobject_2_13 and 2
or 3)
self.assertEquals(self.fakesink.__gstrefcount__, 2)
self.assertEquals(sys.getrefcount(self.fakesink), pygobject_2_13 and 2
or 3)
def setUp(self):
self.gctrack()
self.pipeline = gst.Pipeline('test-pipeline')
source = gst.element_factory_make('fakesrc', 'source')
source.set_property('num-buffers', 5)
sink = gst.element_factory_make('fakesink', 'sink')
self.pipeline.add(source, sink)
gst.element_link_many(source, sink)
def testGoodConstructor(self):
name = 'test-pipeline'
pipeline = gst.Pipeline(name)
self.assertEquals(pipeline.__gstrefcount__, 1)
assert pipeline is not None, 'pipeline is None'
self.failUnless(isinstance(pipeline, gst.Pipeline),
'pipeline is not a GstPipline')
assert pipeline.get_name() == name, 'pipelines name is wrong'
self.assertEquals(pipeline.__gstrefcount__, 1)
def testGet(self):
pipeline = gst.Pipeline('test')
self.assertEquals(pipeline.__gstrefcount__, 1)
bus = pipeline.get_bus()
self.assertEquals(pipeline.__gstrefcount__, 1)
# one for python and one for the pipeline
self.assertEquals(bus.__gstrefcount__, 2)
del pipeline
if not pygobject_2_13:
def setUp(self):
TestCase.setUp(self)
self.pipeline = gst.Pipeline('test-pipeline')
source = gst.element_factory_make('fakesrc', 'source')
sink = gst.element_factory_make('fakesink', 'sink')
self.pipeline.add(source, sink)
gst.element_link_many(source, sink)
self.bus = self.pipeline.get_bus()
self.assertEquals(self.bus.__gstrefcount__, 2)
self.handler = self.bus.add_watch(self._message_received)
self.assertEquals(self.bus.__gstrefcount__, 3)
self.assertEquals(self.pipeline.__gstrefcount__, 1)
self.loop = gobject.MainLoop()
def setUp(self):
gst.info("setUp")
TestCase.setUp(self)
self.pipeline = gst.Pipeline()
self.assertEquals(self.pipeline.__gstrefcount__, 1)
self.assertEquals(sys.getrefcount(self.pipeline), pygobject_2_13 and 2
or 3)
self.src = SrcBin()
self.src.prepare()
self.sink = SinkBin()
self.sink.prepare()
self.assertEquals(self.src.__gstrefcount__, 1)
self.assertEquals(sys.getrefcount(self.src), pygobject_2_13 and 2 or 3)
self.assertEquals(self.sink.__gstrefcount__, 1)
self.assertEquals(sys.getrefcount(self.sink), pygobject_2_13 and 2
or 3)
gst.info("end of SetUp")
def testApplication(self):
self.loop = gobject.MainLoop()
gst.info("creating new pipeline")
bin = gst.Pipeline()
bus = bin.get_bus()
bus.add_signal_watch()
self.got_message = False
bus.connect('message::application', self.message_application_cb)
struc = gst.Structure("foo")
msg = gst.message_new_application(bin, struc)
# the bus is flushing in NULL, so we need to set the pipeline to READY
bin.set_state(gst.STATE_READY)
bus.post(msg)
self.loop.run()
bus.remove_signal_watch()
bin.set_state(gst.STATE_NULL)
self.failUnless(self.got_message == True)
self.gccollect()