--- /dev/null
+"""
+CSIT test tools.
+Authors: Baohua Yang@IBM, Denghui Huang@IBM
+Updated: 2013-11-06
+"""
+
+import sys
+
+sys.path.append('..')
+from restlib import * # noqa
+from testmodule import TestModule
+
+sys.path.remove('..')
+
+
+class HostTracker(TestModule):
+ """
+ Test for the host tracker..
+ Start 2-layer tree topology network. e.g., in Mininet, run
+ 'sudo mn --controller=remote,ip=127.0.0.1 --mac --topo tree,2'
+ """
+
+ def __init__(self, restSubContext='/controller/nb/v2/hosttracker', user=DEFAULT_USER, password=DEFAULT_PWD,
+ container=DEFAULT_CONTAINER, contentType='json', prefix=DEFAULT_PREFIX):
+ super(self.__class__, self).__init__(restSubContext, user, password, container, contentType, prefix)
+
+ def get_hosts(self):
+ """
+ The name is suggested to match the NB API.
+ list all active hosts, should be done after using h1 ping h2 in mininet
+ """
+ return super(self.__class__, self).get_entries(['hosts/active', 'hosts/inactive'], 'hostConfig')
+
+ def add_host(self, name, body):
+ """
+ Add a host.
+ """
+ super(self.__class__, self).add_entry('address', name, body)
+
+ def remove_host(self, name):
+ """
+ Remove a host.
+ """
+ super(self.__class__, self).remove_entry('address', name)
+
+ def test_host_operations(self, name, body):
+ """
+ Test host operations, like adding and removing.
+ >>> HostTracker().test_host_operations('10.0.1.4',{'nodeType': 'OF', 'dataLayerAddress': '5e:bf:79:84:10:a6',
+ 'vlan': '1', 'nodeId': '00:00:00:00:00:00:00:03', 'nodeConnectorId': '9', 'networkAddress': '10.0.1.4',
+ 'staticHost': True, 'nodeConnectorType': 'OF'})
+ True
+ """
+ return super(self.__class__, self).test_add_remove_operations(['hosts/active', 'hosts/inactive'], 'address',
+ name, body,
+ 'hostConfig')