class PipelineTests(unittest.TestCase):
VIDEO_DEV = "/dev/video0"
def setUp(self):
import gobject
gobject.threads_init()
from pipeline import Pipeline
self.p = Pipeline([])
def test_empty_devices_list(self):
self.p.play()
time.sleep(4)
def test_add_unexistent(self):
self.p.play()
try:
self.p.add_source("/dev/video666")
except AttributeError:
pass
time.sleep(4)
def test_switch_to_unexistent(self):
self.p.play()
try:
self.p.switch_to("/dev/video666")
except AttributeError:
pass
time.sleep(4)
def test_switch(self):
self.p.add_source(PipelineTests.VIDEO_DEV)
time.sleep(4)
self.p.switch_to(PipelineTests.VIDEO_DEV)
self.p.play()
time.sleep(4)
def test_switch_to_fake(self):
self.p.add_source(PipelineTests.VIDEO_DEV)
time.sleep(4)# FIXME: without the sleep it hangs
self.p.switch_to(PipelineTests.VIDEO_DEV)
time.sleep(4)
self.p.switch_to("fake")
time.sleep(4)
def test_add_source(self):
self.p.play()
self.p.add_source(PipelineTests.VIDEO_DEV)
time.sleep(4)
def tearDown(self):
self.p.kill()
