def test_metrics_can_be_sent_manually(app):
metrics.send(measurement="heartbeat",
alive=True,
tags={"trigger": "manual"})
observation = metrics.outgoing["heartbeat"][0]
assert observation["fields"]["alive"] is True
assert observation["tags"]["trigger"] == "manual"
def test_dispatching(app):
# run the non-testing branch
app.config["TESTING"] = False
metrics.send(measurement="heartbeat",
alive=True,
tags={"trigger": "manual"})
def test_metrics_called_without_arguments_raises_exception(app):
with pytest.raises(ValueError):
metrics.send(measurement="heartbeat")