class TestDockerCollector(CollectorTestCase):
def setUp(self):
config = get_collector_config('DockerCollector', {
'interval': 10,
})
self.collector = DockerCollector(config, None)
def test_import(self):
self.assertTrue(DockerCollector)
def test_docker_stats_method_exists(self):
self.assertTrue("stats" in dir(Client))
def test_docker_stats_output_parse(self):
f = open(os.path.join(fixtures_path, "example.stat")).read()
stat = json.loads(f)
for path in self.collector.METRICS:
val = self.collector.get_value(path, stat)
self.assertTrue(val is not None)
def test_docker_stats_output_parse_fail(self):
f = open(os.path.join(fixtures_path, "example_empty.stat")).read()
stat = json.loads(f)
for path in self.collector.METRICS:
val = self.collector.get_value(path, stat)
self.assertTrue(val is None)
