mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-03 23:16:38 +00:00
39 lines
1.5 KiB
Python
39 lines
1.5 KiB
Python
from common import gst, unittest
|
|
|
|
class PipelineConstructor(unittest.TestCase):
|
|
def testGoodConstructor(self):
|
|
name = 'test-pipeline'
|
|
pipeline = gst.Pipeline(name)
|
|
assert pipeline is not None, 'pipeline is None'
|
|
assert isinstance(pipeline, gst.Pipeline), 'pipeline is not a GstPipline'
|
|
assert pipeline.get_name() == name, 'pipelines name is wrong'
|
|
|
|
class ThreadConstructor(unittest.TestCase):
|
|
def testCreate(self):
|
|
thread = gst.Thread('test-thread')
|
|
assert thread is not None, 'thread is None'
|
|
assert isinstance(thread, gst.Thread)
|
|
|
|
class Pipeline(unittest.TestCase):
|
|
def setUp(self):
|
|
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_many(source, sink)
|
|
gst.element_link_many(source, sink)
|
|
|
|
def testRun(self):
|
|
self.assertEqual(self.pipeline.get_state(), gst.STATE_NULL)
|
|
self.pipeline.set_state(gst.STATE_PLAYING)
|
|
self.assertEqual(self.pipeline.get_state(), gst.STATE_PLAYING)
|
|
|
|
while self.pipeline.iterate():
|
|
pass
|
|
|
|
self.assertEqual(self.pipeline.get_state(), gst.STATE_PAUSED)
|
|
self.pipeline.set_state(gst.STATE_NULL)
|
|
self.assertEqual(self.pipeline.get_state(), gst.STATE_NULL)
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|