def test_invalid_output_format(client):
with pytest.raises(ValueError) as e:
client.output = utils.random_string()
logger.error(e)
if pd is None:
with pytest.raises(ValueError) as e:
client.output = 'dataframe'
logger.error(e)
async def test_invalid_data_write_dataframe(client):
with pytest.raises(ValueError) as e:
# Non-DatetimeIndex DataFrame
await client.write(utils.random_dataframe().reset_index(), measurement='foo')
logger.error(e)
with pytest.raises(ValueError) as e:
# DataFrame write without specifying measurement
await client.write(utils.random_dataframe())
logger.error(e)
async def test_invalid_data_write(client):
with pytest.raises(InfluxDBWriteError) as e:
# Plain invalid data
await client.write(utils.random_string())
logger.error(e)
with pytest.raises(ValueError) as e:
# Pass function as input data
await client.write(utils.random_string)
logger.error(e)
with pytest.raises(ValueError) as e:
# Measurement missing
point = utils.random_point()
point.pop('measurement')
await client.write(point)
logger.error(e)
async def test_statement_error(client):
with pytest.raises(InfluxDBError) as e:
await client.query('SELECT * FROM my_measurement', db='fake_db')
logger.error(e)
async def test_invalid_query(client):
with pytest.raises(InfluxDBError) as e:
await client.query('NOT A VALID QUERY')
logger.error(e)
def test_no_default_database_warning():
with pytest.warns(UserWarning) as e:
_ = InfluxDBClient(db=None)
logger.error(e)
def test_invalid_client_mode():
with pytest.raises(ValueError) as e:
_ = InfluxDBClient(db='mytestdb', mode=utils.random_string())
logger.error(e)
async def test_chunked_query_error(client):
with pytest.raises(InfluxDBError) as e:
resp = await client.query('INVALID QUERY', chunked=True, chunk_size=10)
_ = [i async for i in resp]
logger.error(e)
def test_chunked_dataframe(df_client):
with pytest.raises(ValueError) as e:
_ = df_client.query('SELECT * FROM foo', chunked=True)
logger.error(e)
def test_invalid_timestamp_parsing2():
with pytest.raises(ValueError) as e:
_serialize_timestamp({'time': 'foo'})
logger.error(e)
async def test_async_chunked_dataframe(df_client):
df_client.mode = 'async'
with pytest.raises(ValueError) as e:
_ = await df_client.query('SELECT * FROM foo', chunked=True)
logger.error(e)
df_client.mode = 'blocking'