def test_influx_service_not_inited(self):
self.setUpLogging()
self.patch(storage_backends.influxdb_client, 'InfluxDBClient', fakestats.FakeInfluxDBClient)
svc = InfluxStorageService(
"fake_url", "fake_port", "fake_user", "fake_password", "fake_db", "fake_stats")
svc._inited = False
svc.thd_postStatsValue("test", "test", "test")
self.assertLogged("Service.*not initialized")
def test_influx_service_not_inited(self):
self.setUpLogging()
self.patch(storage_backends.influxdb_client, 'InfluxDBClient', fakestats.FakeInfluxDBClient)
svc = InfluxStorageService(
"fake_url", "fake_port", "fake_user", "fake_password", "fake_db", "fake_stats")
svc._inited = False
svc.thd_postStatsValue("test", "test", "test")
self.assertLogged("Service.*not initialized")
def test_influx_storage_service_fake_install(self):
# use a fake InfluxDBClient to test InfluxStorageService in systems which
# don't have influxdb installed. Primarily useful for test coverage.
self.patch(storage_backends.influxdb_client, 'InfluxDBClient', fakestats.FakeInfluxDBClient)
captures = [capture.CaptureProperty('test_builder', 'test')]
new_storage_backends = [InfluxStorageService(
"fake_url", "fake_port", "fake_user", "fake_password", "fake_db", captures
)]
self.stats_service.reconfigService(new_storage_backends)
def test_influxdb_not_installed(self):
captures = [capture.CaptureProperty('test_builder', 'test')]
try:
# Try to import
import influxdb # pylint: disable=import-outside-toplevel
# consume it somehow to please pylint
[influxdb]
except ImportError:
with self.assertRaises(config.ConfigErrors):
InfluxStorageService("fake_url", "fake_port", "fake_user",
"fake_password", "fake_db", captures)
# if instead influxdb is installed, then initialize it - no errors
# should be realized
else:
new_storage_backends = [
InfluxStorageService("fake_url", "fake_port", "fake_user",
"fake_password", "fake_db", captures)
]
yield self.stats_service.reconfigService(new_storage_backends)
def test_influx_storage_service_post_value(self):
# test the thd_postStatsValue method of InfluxStorageService
self.patch(storage_backends.influxdb_client, 'InfluxDBClient',
fakestats.FakeInfluxDBClient)
svc = InfluxStorageService("fake_url", "fake_port", "fake_user",
"fake_password", "fake_db", "fake_stats")
post_data = {'name': 'test', 'value': 'test'}
context = {'x': 'y'}
svc.thd_postStatsValue(post_data, "test_series_name", context)
data = {
'measurement': "test_series_name",
'fields': {
"name": "test",
"value": "test"
},
'tags': {
'x': 'y'
}
}
points = [data]
self.assertEqual(svc.client.points, points)
def test_influx_storage_service_post_value(self):
# test the thd_postStatsValue method of InfluxStorageService
self.patch(storage_backends.influxdb_client, 'InfluxDBClient', fakestats.FakeInfluxDBClient)
svc = InfluxStorageService(
"fake_url", "fake_port", "fake_user", "fake_password", "fake_db", "fake_stats")
post_data = {
'name': 'test',
'value': 'test'
}
context = {'x': 'y'}
svc.thd_postStatsValue(post_data, "test_series_name", context)
data = {
'measurement': "test_series_name",
'fields': {
"name": "test",
"value": "test"
},
'tags': {'x': 'y'}
}
points = [data]
self.assertEquals(svc.client.points, points)
