def load_monitors(plugins):
"""Load resource monitors.
:param plugins: resource plugins.
:return: a list of monitors.
"""
monitors = []
# Setup a notification monitor
notification_plugins = set([])
for plugin in plugins.values():
if plugin.monitor:
if plugin.monitor.is_notification_enabled():
notification_plugins.add(plugin.monitor)
if notification_plugins:
monitors.append(
notification_monitor.NotificationMonitor(notification_plugins))
# Setup a polling monitor
polling_plugins = set([])
for plugin in plugins.values():
if plugin.monitor:
if plugin.monitor.is_polling_enabled():
polling_plugins.add(plugin.monitor)
if polling_plugins:
monitors.append(polling_monitor.PollingMonitor(polling_plugins))
return monitors
def setUp(self):
super(PollingHandlerTestCase, self).setUp()
self.monitor_plugins = [DummyMonitorPlugin()]
self.monitor = polling_monitor.PollingMonitor(self.monitor_plugins)