def test_samplers(self):
"""Test a client with samplers"""
client = Client([os.path.join(tests_dir, "projects/samplers/dataplicity.conf")], create_m2m=False)
client.samplers.sample_now("test", 101)
sampler = client.samplers.get_sampler("test")
for t, v in sampler.snapshot_samples():
self.assertEqual(v, 101)
client.close()
def test_timeline(self):
"""Test a client with a timeline"""
TEXT = "Explicit is better than implicit."
client = Client([os.path.join(tests_dir, "projects/timeline/dataplicity.conf")], create_m2m=False)
timeline = client.timelines.get_timeline("cam")
timeline.clear_all()
event = timeline.new_event("TEXT", timestamp=100000, text=TEXT)
event.write()
events = timeline.get_events()
self.assertEqual(len(events), 1)
self.assertEqual(events[0]["text"], TEXT)
client.close()
def make_client(self, log):
if self.args.conf:
path = self.args.conf
path = tools.find_conf()
if path is None:
raise ProjectNotFoundError(
'unable to locate dataplicity.conf for project')
client = Client(path, log=log)
return client
def __init__(self, conf_path=None, foreground=False, debug=False):
self.conf_path = conf_path
self.foreground = foreground
self.debug = debug
self.log = logging.getLogger('dataplicity')
client = self.client = Client(conf_path,
check_firmware=not foreground,
log=self.log)
conf = client.conf
self.poll_rate_seconds = conf.get_float("daemon", "poll", 60.0)
self.last_check_time = None
self.pid_path = abspath(
conf.get('daemon', 'pidfile', '/var/run/dataplicity.pid'))
self.pipe_path = abspath(
conf.get('daemon', 'pipe', '/tmp/dataplicitypipe'))
self.server_closing_event = Event()
# Command to execute with the daemon exits
self.exit_command = None
self.exit_event = Event()
def test_create(self):
"""Test creating a client"""
client = Client([os.path.join(tests_dir, "projects/simple/dataplicity.conf")], create_m2m=False)
client.close()