def test_iterations():
logger = autodiscover(level=logging.WARN, refresh=True)
iterations = 100000
start = measure_clock()
for i in range(0, iterations):
logger.info("hello world", extra={"i": i})
delta_sec = measure_clock() - start
delta_ms = delta_sec * 1000
print("time for {:,} iterations: {:,.2f} ms".format(iterations, delta_ms))
print("time for one log event: {:.2f} ns".format(1000000 * delta_ms /
iterations))
print("{:,.0f} logs / sec".format(iterations / delta_sec))
assert delta_sec < 1
def test_reserved_key():
logger = autodiscover(refresh=True)
assert logger is not None
logger.info("test_reserved_key", extra={"level": "bobo"})
def test_flush():
logger = autodiscover(refresh=True, config={"context": {"xyz": "abc"}})
assert logger is not None
logger.info("test_flush", extra={"foo": {"bar": "baz"}})
flush()
def test_context_from_env():
os.environ["LOGTRON_CONTEXT_FOO_BAR"] = "123"
logger = autodiscover(refresh=True)
os.environ.pop("LOGTRON_CONTEXT_FOO_BAR")
logger.info("test_context_from_env", extra={"foo": {"baz": "bar"}})
assert logger is not None
def test_config_context():
logger = autodiscover(refresh=True, config={"context": {"foo": "bar"}})
assert logger is not None
logger.info("test_config_context")
def test_autodiscover():
logger = autodiscover(refresh=True)
logger.info("test_autodiscover")
def test_discover_context():
logger = autodiscover(refresh=True, discover_context=lambda: {})
assert logger is not None
def test_handler_config_full_name():
logger = autodiscover(refresh=True, config={"logtron.handlers.ConsoleHandler": {}})
assert logger is not None
def test_unsupported_env_var():
os.environ["LOGTRON_CONSOLEHANDLER_FOO"] = "1,2,3.4,bar"
logger = autodiscover(refresh=True)
os.environ.pop("LOGTRON_CONSOLEHANDLER_FOO")
logger.info("test_unsupported_env_var")
def test_handler_config_short_name():
logger = autodiscover(refresh=True, config={"ConsoleHandler": {}})
assert logger is not None
def test_exception():
logger = autodiscover(refresh=True)
try:
raise Exception("test exception")
except Exception:
logger.info("test_exception", extra={"foo": 123}, exc_info=True)
def test_extra():
logger = autodiscover(refresh=True)
logger.info("test_extra", extra={"foo": 123, "bar": "baz", "d": {"e": 5}})
def test_autodiscover_named():
logger = autodiscover("name1", refresh=True)
logger.info("test_autodiscover_named")
def test_autodiscover_existing():
logger = autodiscover(refresh=True)
logger.info("test_autodiscover_existing1")
logger = autodiscover()
logger.info("test_autodiscover_existing2")