Add subnet pool functional tests

Add functional tests for "os subnet pool" commands.

Change-Id: I51ffabcdb4d0f8608cc847aae298c8cbfd1f6a3d
Depends-On: I9150797c8cfa794d5264ad07965aa967d9a8f5bc
Depends-On: I65bd71e0f54f2f65acefbc542df67a1b1ec26397
Related-Bug: #1544586
Related-Bug: #1544587
Related-Bug: #1544589
Related-Bug: #1544590
Related-Bug: #1544591
Partially-Implements: blueprint neutron-client

functional/tests/network/v2/test_subnet_pool.py

@@ -0,0 +1,55 @@
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import uuid
+
+from functional.common import test
+
+
+class SubnetPoolTests(test.TestCase):
+    """Functional tests for subnet pool. """
+    NAME = uuid.uuid4().hex
+    CREATE_POOL_PREFIX = '10.100.0.0/24'
+    SET_POOL_PREFIX = '10.100.0.0/16'
+    HEADERS = ['Name']
+    FIELDS = ['name']
+
+    @classmethod
+    def setUpClass(cls):
+        opts = cls.get_show_opts(cls.FIELDS)
+        raw_output = cls.openstack('subnet pool create --pool-prefix ' +
+                                   cls.CREATE_POOL_PREFIX + ' ' +
+                                   cls.NAME + opts)
+        cls.assertOutput(cls.NAME + '\n', raw_output)
+
+    @classmethod
+    def tearDownClass(cls):
+        raw_output = cls.openstack('subnet pool delete ' + cls.NAME)
+        cls.assertOutput('', raw_output)
+
+    def test_subnet_list(self):
+        opts = self.get_list_opts(self.HEADERS)
+        raw_output = self.openstack('subnet pool list' + opts)
+        self.assertIn(self.NAME, raw_output)
+
+    def test_subnet_set(self):
+        self.openstack('subnet pool set --pool-prefix ' +
+                       self.SET_POOL_PREFIX + ' ' + self.NAME)
+        opts = self.get_show_opts(['prefixes', 'name'])
+        raw_output = self.openstack('subnet pool show ' + self.NAME + opts)
+        self.assertEqual(self.NAME + '\n' + self.SET_POOL_PREFIX + '\n',
+                         raw_output)
+
+    def test_subnet_show(self):
+        opts = self.get_show_opts(self.FIELDS)
+        raw_output = self.openstack('subnet pool show ' + self.NAME + opts)
+        self.assertEqual(self.NAME + '\n', raw_output)