def test_stop(self, _):
session = StandaloneSession(
name=SESSION_NAME, schedulers={"default": self.scheduler}, wait_interval=1
)
self.assertIsNone(session.stop("default://test_session/unknown_app_id"))
with self.assertRaises(SessionMismatchException):
session.stop("default://another_session/some_app_id")
def test_status(self, _):
session = StandaloneSession(
name=SESSION_NAME, schedulers={"default": self.scheduler}, wait_interval=1
)
role = Role(name="sleep").runs("sleep.sh", "60").on(self.test_container)
app = Application("sleeper").of(role)
app_handle = session.run(app, cfg=self.cfg)
self.assertEqual(AppState.RUNNING, session.status(app_handle).state)
session.stop(app_handle)
self.assertEqual(AppState.CANCELLED, session.status(app_handle).state)
def test_status(self):
session = StandaloneSession(name="test_session",
scheduler=self.scheduler,
wait_interval=1)
role = session.role(name="sleep").runs("sleep.sh",
"60").on(self.test_container)
app = session.app("sleeper").of(role)
app_id = session.run(app)
self.assertEqual(AppState.RUNNING, session.status(app_id).state)
session.stop(app_id)
self.assertEqual(AppState.CANCELLED, session.status(app_id).state)
def test_attach(self):
session1 = StandaloneSession(name="test_session1",
scheduler=self.scheduler)
role = (session1.role(name="sleep").runs("sleep.sh",
"60").on(self.test_container))
app = session1.app("sleeper").of(role)
app_id = session1.run(app)
session2 = StandaloneSession(name="test_session2",
scheduler=self.scheduler)
session2.attach(app_id)
self.assertEqual(AppState.RUNNING, session2.status(app_id).state)
session2.stop(app_id)
self.assertEqual(AppState.CANCELLED, session2.status(app_id).state)
def test_stop_unknown_app(self):
session = StandaloneSession(name="test_session",
scheduler=self.scheduler,
wait_interval=1)
with self.assertRaises(UnknownAppException):
session.stop("unknown_app_id")
