def test_identity_default(self):
spectator_response = EXAMPLE_MEMORY_USED_RESPONSE
spec = {}
options = {'default_is_identity': True}
transformer = SpectatorMetricTransformer(options, spec)
got_response = transformer.process_response(spectator_response)
self.assertResponseEquals(spectator_response, got_response)
def do_test(self, spec_yaml, spectator_response, expect_response):
spec = yaml.load(spec_yaml)
transformer = SpectatorMetricTransformer(
spec, default_namespace='stackdriver')
got_response = transformer.process_response(spectator_response)
for _, got_meter_data in got_response.items():
values = got_meter_data.get('values')
if values:
values.sort()
self.assertResponseEquals(expect_response, got_response)
def do_test(self, spec_yaml, spectator_response, expect_response,
options=None):
spec = yaml.load(spec_yaml)
options = options or {}
transformer = SpectatorMetricTransformer(options, spec)
got_response = transformer.process_response(spectator_response)
for _, got_meter_data in got_response.items():
values = got_meter_data.get('values')
if values:
values.sort()
self.assertResponseEquals(expect_response, got_response)
def test_identity_explicit(self):
spectator_response = EXAMPLE_MEMORY_USED_RESPONSE
spec = {'jvm.memory.used': None}
transformer = SpectatorMetricTransformer({}, spec)
got_response = transformer.process_response(spectator_response)
self.assertResponseEquals(spectator_response, got_response)
def test_discard_default(self):
spectator_response = EXAMPLE_MEMORY_USED_RESPONSE
spec = {}
transformer = SpectatorMetricTransformer({}, spec)
got_response = transformer.process_response(spectator_response)
self.assertResponseEquals({}, got_response)
