def update_launched_experiments():
metrics.incr("update_launched_experiments.started")
logger.info("Updating launched experiments info")
launched_experiments = Experiment.objects.filter(
status__in=[Experiment.STATUS_ACCEPTED, Experiment.STATUS_LIVE]
)
for experiment in launched_experiments:
try:
logger.info("Updating Experiment: {}".format(experiment))
if experiment.normandy_id:
recipe_data = normandy.get_recipe(experiment.normandy_id)
if needs_to_be_updated(recipe_data, experiment.status):
experiment = update_status_task(experiment, recipe_data)
if experiment.status == Experiment.STATUS_LIVE:
add_start_date_comment_task.delay(experiment.id)
send_experiment_launch_email(experiment)
elif experiment.status == Experiment.STATUS_COMPLETE:
comp_experiment_update_res_task.delay(experiment.id)
if experiment.status == Experiment.STATUS_LIVE:
update_population_percent(experiment, recipe_data)
set_is_paused_value_task.delay(experiment.id, recipe_data)
send_period_ending_emails_task(experiment)
else:
logger.info(
"Skipping Experiment: {}. No Normandy id found".format(experiment)
)
except (IntegrityError, KeyError, normandy.NormandyError) as e:
logger.info(f"Failed to update Experiment {experiment}: {e}")
metrics.incr("update_launched_experiments.failed")
metrics.incr("update_launched_experiments.completed")
def test_update_status_task(self):
experiment = ExperimentFactory.create_with_status(
target_status=Experiment.STATUS_ACCEPTED)
recipe_data = normandy.get_recipe(experiment.normandy_id)
tasks.update_status_task(experiment, recipe_data)
experiment = Experiment.objects.get(id=experiment.id)
self.assertEqual(experiment.status, Experiment.STATUS_LIVE)
self.assertTrue(
experiment.changes.filter(
changed_by__email="*****@*****.**",
old_status=Experiment.STATUS_ACCEPTED,
new_status=Experiment.STATUS_LIVE,
).exists())
def test_experiment_with_re_enabled_enrollment(self):
experiment = ExperimentFactory.create_with_status(
target_status=Experiment.STATUS_LIVE, normandy_id=1234, is_paused=True
)
self.mock_normandy_requests_get.return_value = (
self.buildMockSucessWithNoPauseEnrollment()
)
recipe_data = normandy.get_recipe(experiment.normandy_id)
tasks.set_is_paused_value_task(experiment.id, recipe_data)
experiment = Experiment.objects.get(normandy_id=1234)
self.assertEqual(experiment.status, Experiment.STATUS_LIVE)
self.assertFalse(experiment.is_paused)
self.assertEquals(experiment.changes.latest().message, "Enrollment Re-enabled")
def test_set_is_paused_value_task(self):
experiment = ExperimentFactory.create_with_status(
target_status=Experiment.STATUS_ACCEPTED, normandy_id=12345)
recipe_data = normandy.get_recipe(experiment.normandy_id)
tasks.set_is_paused_value_task(experiment.id, recipe_data)
experiment = Experiment.objects.get(id=experiment.id)
self.assertTrue(experiment.is_paused)
self.assertTrue(
experiment.changes.filter(
changed_by__email=settings.NORMANDY_DEFAULT_CHANGELOG_USER,
message="Enrollment Completed",
))