def testunit_get_canonical_names_WHEN_experiment_and_skip_metric(self):
mock_options = enable_show_options(mock.Mock())
mock_options.rrddir_prefix = '/var/lib/collectd/rrd/'
fake_filename = ('/var/lib/collectd/rrd/utility.mlab.mlab2.nuq0t/'
'network/if_octets-ipv4.rrd')
value_name = 'tx'
expected_host = 'mlab2.nuq0t'
expected_experiment = 'utility.mlab'
expected_metric = None
mlab_export.HOSTNAME = 'mlab2.nuq0t'
mlab_export.METRIC_MAP = {}
returned_host, returned_experiment, returned_metric = (
mlab_export.get_canonical_names(fake_filename, value_name,
mock_options))
self.assertEqual(returned_host, expected_host)
self.assertEqual(returned_experiment, expected_experiment)
self.assertEqual(returned_metric, expected_metric)
def testunit_get_canonical_names_WHEN_experiment_and_skip_metric(self):
mock_options = enable_show_options(mock.Mock())
mock_options.rrddir_prefix = '/var/lib/collectd/rrd/'
fake_filename = ('/var/lib/collectd/rrd/utility.mlab.mlab2.nuq0t/'
'network/if_octets-ipv4.rrd')
value_name = 'tx'
expected_host = 'mlab2.nuq0t'
expected_experiment = 'utility.mlab'
expected_metric = None
mlab_export.HOSTNAME = 'mlab2.nuq0t'
mlab_export.METRIC_MAP = {}
returned_host, returned_experiment, returned_metric = (
mlab_export.get_canonical_names(fake_filename, value_name,
mock_options))
self.assertEqual(returned_host, expected_host)
self.assertEqual(returned_experiment, expected_experiment)
self.assertEqual(returned_metric, expected_metric)
def testunit_get_canonical_names(self):
mock_options = enable_show_options(mock.Mock())
mock_options.rrddir_prefix = '/var/lib/collectd/rrd/'
fake_filename = '/var/lib/collectd/rrd/mlab2.nuq0t/disk-dm-0/disk_time.rrd'
value_name = 'write'
expected_host = 'mlab2.nuq0t'
expected_experiment = 'system'
expected_metric = 'disk.swap.io.time.write'
mlab_export.HOSTNAME = 'mlab2.nuq0t'
mlab_export.METRIC_MAP = {
'disk-dm-0.disk_time.write': 'disk.swap.io.time.write'}
returned_host, returned_experiment, returned_metric = (
mlab_export.get_canonical_names(
fake_filename, value_name, mock_options))
self.assertEqual(returned_host, expected_host)
self.assertEqual(returned_experiment, expected_experiment)
self.assertEqual(returned_metric, expected_metric)
