Add '--dhcp' and '--no-dhcp' options to os subnet list cmd

This patch adds '--dhcp' and '--no-dhcp' options to filter
subnets resulted by os subnet list command.

Change-Id: Ib574cc54594845bc5c5afc38bf44e3b224d33b17
Partial-Bug: #1610883

1 files changed, 32 insertions, 0 deletions

diff --git a/openstackclient/tests/network/v2/test_subnet.py b/openstackclient/tests/network/v2/test_subnet.py
index e7f3e748..ba757c98 100644
--- a/openstackclient/tests/network/v2/test_subnet.py
+++ b/openstackclient/tests/network/v2/test_subnet.py
@@ -584,6 +584,38 @@ class TestListSubnet(TestSubnet):
         self.assertEqual(self.columns, columns)
         self.assertEqual(self.data, list(data))
 
+    def test_subnet_list_dhcp(self):
+        arglist = [
+            '--dhcp',
+        ]
+        verifylist = [
+            ('dhcp', True),
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        columns, data = self.cmd.take_action(parsed_args)
+        filters = {'enable_dhcp': True}
+
+        self.network.subnets.assert_called_once_with(**filters)
+        self.assertEqual(self.columns, columns)
+        self.assertEqual(self.data, list(data))
+
+    def test_subnet_list_no_dhcp(self):
+        arglist = [
+            '--no-dhcp',
+        ]
+        verifylist = [
+            ('no_dhcp', True),
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        columns, data = self.cmd.take_action(parsed_args)
+        filters = {'enable_dhcp': False}
+
+        self.network.subnets.assert_called_once_with(**filters)
+        self.assertEqual(self.columns, columns)
+        self.assertEqual(self.data, list(data))
+
 
 class TestSetSubnet(TestSubnet):