def test_moving_true_percentage_without_measurements(sample_measurement,
sample_database,
database):
database_client = DatabaseClient(database, db_name=sample_database)
with pytest.raises(RuntimeError):
database_client.moving_true_percentage(sample_measurement,
time_window='0s')
def test_moving_true_percentage_of_last_3_measurements(
sample_bool_data, sample_measurement, sample_database,
database_with_bool_data):
database_client = DatabaseClient(database_with_bool_data,
db_name=sample_database)
expected = true_percentage(sample_bool_data[-3:])
actual = database_client.moving_true_percentage(sample_measurement,
time_window='4s')
assert expected == actual
def test_moving_true_percentage_of_all_measurements(sample_bool_data,
sample_measurement,
sample_database,
database_with_bool_data):
database_client = DatabaseClient(database_with_bool_data,
db_name=sample_database)
expected = true_percentage(sample_bool_data)
actual = database_client.moving_true_percentage(
sample_measurement,
time_window='{}s'.format(len(sample_bool_data) + 1))
assert expected == actual