def test_gauge(self, mock_librato, librato_reporter, metric, metric_name,
full_metric_name):
value = 'healthy'
gauge = _metrics.new_gauge(metric_name)
gauge.notify(value)
self.metric_submission_test(librato_reporter,
[metric(full_metric_name, value)])
def test_metric_name_is_too_long(self, mock_logger, mock_librato,
librato_reporter, metric, metric_name,
full_metric_name):
gauge = _metrics.new_gauge(metric_name)
gauge.notify('value')
self.metric_submission_test(librato_reporter, [])
assert mock_logger.error.call_count == 1
args, kwargs = mock_logger.error.call_args
assert full_metric_name in args
def test_multiple_metrics(self, mock_librato, librato_reporter, metric,
metric_prefix):
names = ['A', 'B']
values = [random.random(), random.random()]
gauges = []
for i, name in enumerate(names):
gauge = _metrics.new_gauge(name)
gauge.notify(values[i])
gauges.append(gauge)
self.metric_submission_test(librato_reporter, [
metric(self.full_metric_name(metric_prefix, names[i]), values[i])
for i in range(len(names))
])
def gauge(self):
new_gauge('unsupported_metric_kind')
yield
def metric_notify_gauge(app_module, metric_name, value):
metric_name = generate_metric_name(app_module, metric_name)
if not metrics.REGISTRY.get(metric_name):
metrics.new_gauge(metric_name)
metrics.notify(metric_name, value)
def gauge(name, value):
"""Record the current value of a gauge metric."""
metric = _get_metric(name) or metrics.new_gauge(name)
metric.notify(value)
def test_gauge():
gauge = metrics.new_gauge("gauge_test")
gauge.notify("version 1.0")
logger.debug(gauge.get())
def gauge(name, value):
"""Record the current value of a gauge metric."""
metric = _get_metric(name) or metrics.new_gauge(name)
metric.notify(value)