expose os-networks extension to CLI

Change-Id: Ia62a9333ec6f0d8b9178fae0313e94cae043f84b

novaclient/v1_1/shell.py

@@ -451,6 +451,22 @@ def do_flavor_access_remove(cs, args):
     utils.print_list(access_list, columns)
 
 
+def do_network_list(cs, _args):
+    """Print a list of available networks."""
+    network_list = cs.networks.list()
+    columns = ['ID', 'Label', 'Cidr']
+    utils.print_list(network_list, columns)
+
+
+@utils.arg('network',
+     metavar='<network>',
+     help="uuid or label of network")
+def do_network_show(cs, args):
+    """Show details about the given network."""
+    network = utils.find_resource(cs.networks, args.network)
+    utils.print_dict(network._info)
+
+
 def do_image_list(cs, _args):
     """Print a list of available images to boot from."""
     image_list = cs.images.list()

tests/v1_1/test_shell.py

@@ -534,3 +534,11 @@ class ShellTest(utils.TestCase):
     def test_quota_class_update(self):
         self.run_command('quota-class-update test --instances=5')
         self.assert_called('PUT', '/os-quota-class-sets/test')
+
+    def test_network_list(self):
+        self.run_command('network-list')
+        self.assert_called('GET', '/os-networks')
+
+    def test_network_show(self):
+        self.run_command('network-show 1')
+        self.assert_called('GET', '/os-networks/1')