def test_bad_status(aggregator):
instance = {
'status_url': 'http://foo:9001/status',
'tags': ['expectedbroken']
}
check = PHPFPMCheck('php_fpm', {}, [instance])
check.check(instance)
assert len(aggregator.metric_names) == 0
def test_bad_ping(aggregator):
instance = {'ping_url': 'http://foo:9001/ping', 'tags': ['some_tag']}
check = PHPFPMCheck('php_fpm', {}, [instance])
check.check(instance)
aggregator.assert_service_check(
'php_fpm.can_ping', status=check.CRITICAL, tags=['ping_url:http://foo:9001/ping', 'some_tag']
)
aggregator.all_metrics_asserted()
def test_config(test_case, extra_config, expected_http_kwargs):
instance = {'ping_url': 'http://foo:9001/ping'}
instance.update(extra_config)
check = PHPFPMCheck('php_fpm', {}, instances=[instance])
with mock.patch('datadog_checks.base.utils.http.requests') as r:
r.get.return_value = mock.MagicMock(status_code=200)
check.check(instance)
http_kwargs = dict(
auth=mock.ANY, cert=mock.ANY, headers=mock.ANY, proxies=mock.ANY, timeout=mock.ANY, verify=mock.ANY
)
http_kwargs.update(expected_http_kwargs)
r.get.assert_called_with('http://foo:9001/ping', **http_kwargs)
def test_bad_ping_reply(instance, aggregator, ping_url_tag, dd_run_check):
instance['status_url'] = None
instance['ping_reply'] = 'foo'
instance['tags'] = ['expectedbroken']
expected_tags = [ping_url_tag, 'expectedbroken']
check = PHPFPMCheck('php_fpm', {}, instances=[instance])
dd_run_check(check)
aggregator.assert_service_check('php_fpm.can_ping',
status=check.CRITICAL,
tags=expected_tags)
aggregator.all_metrics_asserted()
def test_status(instance, aggregator, ping_url_tag, dd_run_check):
instance['tags'] = ['fpm_cluster:forums']
check = PHPFPMCheck('php_fpm', {}, instances=[instance])
dd_run_check(check)
metrics = [
'php_fpm.listen_queue.size',
'php_fpm.processes.idle',
'php_fpm.processes.active',
'php_fpm.processes.total',
'php_fpm.requests.slow',
'php_fpm.requests.accepted',
'php_fpm.processes.max_reached',
]
expected_tags = ['fpm_cluster:forums', 'pool:www']
for metric in metrics:
aggregator.assert_metric(metric, tags=expected_tags)
expected_tags = [ping_url_tag, 'fpm_cluster:forums']
aggregator.assert_service_check('php_fpm.can_ping',
status=check.OK,
tags=expected_tags)