1 files changed, 98 insertions, 0 deletions
diff --git a/snaps/config/tests/router_tests.py b/snaps/config/tests/router_tests.py
new file mode 100644
index 0000000..ffa227a
--- /dev/null
+++ b/snaps/config/tests/router_tests.py
@@ -0,0 +1,98 @@
+# Copyright (c) 2017 Cable Television Laboratories, Inc. ("CableLabs")
+#                    and others.  All rights reserved.
+#
+# 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 unittest
+
+from snaps.config.router import RouterConfig, RouterConfigError
+from snaps.openstack.create_network import PortSettings
+
+
+class RouterConfigUnitTests(unittest.TestCase):
+    """
+    Class for testing the RouterConfig class
+    """
+
+    def test_no_params(self):
+        with self.assertRaises(RouterConfigError):
+            RouterConfig()
+
+    def test_empty_config(self):
+        with self.assertRaises(RouterConfigError):
+            RouterConfig(**dict())
+
+    def test_name_only(self):
+        settings = RouterConfig(name='foo')
+        self.assertEqual('foo', settings.name)
+        self.assertIsNone(settings.project_name)
+        self.assertIsNone(settings.external_gateway)
+        self.assertTrue(settings.admin_state_up)
+        self.assertIsNone(settings.enable_snat)
+        self.assertIsNotNone(settings.internal_subnets)
+        self.assertTrue(isinstance(settings.internal_subnets, list))
+        self.assertEqual(0, len(settings.internal_subnets))
+        self.assertIsNotNone(settings.port_settings)
+        self.assertTrue(isinstance(settings.port_settings, list))
+        self.assertEqual(0, len(settings.port_settings))
+
+    def test_config_with_name_only(self):
+        settings = RouterConfig(**{'name': 'foo'})
+        self.assertEqual('foo', settings.name)
+        self.assertIsNone(settings.project_name)
+        self.assertIsNone(settings.external_gateway)
+        self.assertTrue(settings.admin_state_up)
+        self.assertIsNone(settings.enable_snat)
+        self.assertIsNotNone(settings.internal_subnets)
+        self.assertTrue(isinstance(settings.internal_subnets, list))
+        self.assertEqual(0, len(settings.internal_subnets))
+        self.assertIsNotNone(settings.port_settings)
+        self.assertTrue(isinstance(settings.port_settings, list))
+        self.assertEqual(0, len(settings.port_settings))
+
+    def test_all(self):
+        port_settings = PortSettings(name='foo', network_name='bar')
+        settings = RouterConfig(
+            name='foo', project_name='bar', external_gateway='foo_gateway',
+            admin_state_up=True, enable_snat=False,
+            internal_subnets=['10.0.0.1/24'], interfaces=[port_settings])
+        self.assertEqual('foo', settings.name)
+        self.assertEqual('bar', settings.project_name)
+        self.assertEqual('foo_gateway', settings.external_gateway)
+        self.assertTrue(settings.admin_state_up)
+        self.assertFalse(settings.enable_snat)
+        self.assertIsNotNone(settings.internal_subnets)
+        self.assertTrue(isinstance(settings.internal_subnets, list))
+        self.assertEqual(1, len(settings.internal_subnets))
+        self.assertEqual(['10.0.0.1/24'], settings.internal_subnets)
+        self.assertEqual([port_settings], settings.port_settings)
+
+    def test_config_all(self):
+        settings = RouterConfig(
+            **{'name': 'foo', 'project_name': 'bar',
+               'external_gateway': 'foo_gateway', 'admin_state_up': True,
+               'enable_snat': False, 'internal_subnets': ['10.0.0.1/24'],
+               'interfaces':
+                   [{'port': {'name': 'foo-port',
+                              'network_name': 'bar-net'}}]})
+        self.assertEqual('foo', settings.name)
+        self.assertEqual('bar', settings.project_name)
+        self.assertEqual('foo_gateway', settings.external_gateway)
+        self.assertTrue(settings.admin_state_up)
+        self.assertFalse(settings.enable_snat)
+        self.assertIsNotNone(settings.internal_subnets)
+        self.assertTrue(isinstance(settings.internal_subnets, list))
+        self.assertEqual(1, len(settings.internal_subnets))
+        self.assertEqual(['10.0.0.1/24'], settings.internal_subnets)
+        self.assertEqual([PortSettings(**{'name': 'foo-port',
+                                          'network_name': 'bar-net'})],
+                         settings.port_settings)