SNAPS Stack creators can now return SNAPS network creators.

As Heat Stacks are responsible for spawning objects in OpenStack,
the class OpenStackHeatStack which is responsible for applying and
managing the state of a stack now can retrieve OpenStackNetwork
objects for the networks created in the stack for clients who would
like to query the networks and subnets or update them outside of
Heat.

JIRA: SNAPS-171

Change-Id: I9bf0b81d4f7bfeb1b6392f345022c7d9a57d0415
Signed-off-by: spisarski <s.pisarski@cablelabs.com>

2 files changed, 77 insertions, 16 deletions

diff --git a/snaps/domain/test/network_tests.py b/snaps/domain/test/network_tests.py
index 4fd20d4..0534b49 100644
--- a/snaps/domain/test/network_tests.py
+++ b/snaps/domain/test/network_tests.py
@@ -24,18 +24,40 @@ class NetworkObjectTests(unittest.TestCase):
     Tests the construction of the snaps.domain.network.Network class
     """
 
-    def test_construction_kwargs(self):
+    def test_construction_kwargs_1(self):
+        network = Network(
+            **{'name': 'foo', 'id': 'bar', 'provider:network_type': 'flat',
+               'admin_state_up': False, 'shared': True,
+               'router:external': False})
+        self.assertEqual('foo', network.name)
+        self.assertEqual('bar', network.id)
+        self.assertEqual('flat', network.type)
+        self.assertFalse(network.admin_state_up)
+        self.assertFalse(network.external)
+        self.assertTrue(network.shared)
+
+    def test_construction_kwargs_2(self):
         network = Network(
-            **{'name': 'name', 'id': 'id', 'provider:network_type': 'flat'})
-        self.assertEqual('name', network.name)
-        self.assertEqual('id', network.id)
+            **{'name': 'foo', 'id': 'bar', 'type': 'flat',
+               'admin_state_up': False, 'shared': True,
+               'external': False})
+        self.assertEqual('foo', network.name)
+        self.assertEqual('bar', network.id)
         self.assertEqual('flat', network.type)
+        self.assertFalse(network.admin_state_up)
+        self.assertFalse(network.external)
+        self.assertTrue(network.shared)
 
     def test_construction_named(self):
-        network = Network(id='id', name='name')
-        self.assertEqual('name', network.name)
-        self.assertEqual('id', network.id)
-        self.assertIsNone(network.type)
+        network = Network(
+            name='foo', id='bar', type='flat', admin_state_up=False,
+            shared=True, external=False)
+        self.assertEqual('foo', network.name)
+        self.assertEqual('bar', network.id)
+        self.assertEqual('flat', network.type)
+        self.assertFalse(network.admin_state_up)
+        self.assertFalse(network.external)
+        self.assertTrue(network.shared)
 
 
 class SubnetObjectTests(unittest.TestCase):
@@ -45,16 +67,39 @@ class SubnetObjectTests(unittest.TestCase):
 
     def test_construction_kwargs(self):
         subnet = Subnet(
-            **{'name': 'name', 'id': 'id', 'cidr': '10.0.0.0/24'})
-        self.assertEqual('name', subnet.name)
-        self.assertEqual('id', subnet.id)
+            **{'name': 'foo', 'id': 'bar', 'cidr': '10.0.0.0/24',
+               'ip_version': 4, 'gateway_ip': '10.0.0.1', 'enable_dhcp': True,
+               'dns_nameservers': ['8.8.8.8'], 'host_routes': list(),
+               'ipv6_ra_mode': 'hello', 'ipv6_address_mode': 'world'})
+        self.assertEqual('foo', subnet.name)
+        self.assertEqual('bar', subnet.id)
         self.assertEqual('10.0.0.0/24', subnet.cidr)
+        self.assertEqual(4, subnet.ip_version)
+        self.assertEqual('10.0.0.1', subnet.gateway_ip)
+        self.assertTrue(subnet.enable_dhcp)
+        self.assertEqual(1, len(subnet.dns_nameservers))
+        self.assertEqual('8.8.8.8', subnet.dns_nameservers[0])
+        self.assertEqual(list(), subnet.host_routes)
+        self.assertEqual('hello', subnet.ipv6_ra_mode)
+        self.assertEqual('world', subnet.ipv6_address_mode)
 
     def test_construction_named(self):
-        subnet = Subnet(cidr='10.0.0.0/24', id='id', name='name')
-        self.assertEqual('name', subnet.name)
-        self.assertEqual('id', subnet.id)
+        subnet = Subnet(
+            name='foo', id='bar', cidr='10.0.0.0/24',
+            ip_version=4, gateway_ip='10.0.0.1', enable_dhcp=True,
+            dns_nameservers=['8.8.8.8'], host_routes=list(),
+            ipv6_ra_mode='hello', ipv6_address_mode='world')
+        self.assertEqual('foo', subnet.name)
+        self.assertEqual('bar', subnet.id)
         self.assertEqual('10.0.0.0/24', subnet.cidr)
+        self.assertEqual(4, subnet.ip_version)
+        self.assertEqual('10.0.0.1', subnet.gateway_ip)
+        self.assertTrue(subnet.enable_dhcp)
+        self.assertEqual(1, len(subnet.dns_nameservers))
+        self.assertEqual('8.8.8.8', subnet.dns_nameservers[0])
+        self.assertEqual(list(), subnet.host_routes)
+        self.assertEqual('hello', subnet.ipv6_ra_mode)
+        self.assertEqual('world', subnet.ipv6_address_mode)
 
 
 class PortDomainObjectTests(unittest.TestCase):
diff --git a/snaps/domain/test/stack_tests.py b/snaps/domain/test/stack_tests.py
index a6fd8a3..e0e1ae7 100644
--- a/snaps/domain/test/stack_tests.py
+++ b/snaps/domain/test/stack_tests.py
@@ -14,12 +14,12 @@
 # limitations under the License.
 
 import unittest
-from snaps.domain.stack import Stack
+from snaps.domain.stack import Stack, Resource
 
 
 class StackDomainObjectTests(unittest.TestCase):
     """
-    Tests the construction of the snaps.domain.test.Stack class
+    Tests the construction of the snaps.domain.Stack class
     """
 
     def test_construction_positional(self):
@@ -31,3 +31,19 @@ class StackDomainObjectTests(unittest.TestCase):
         stack = Stack(stack_id='id', name='name')
         self.assertEqual('name', stack.name)
         self.assertEqual('id', stack.id)
+
+
+class ResourceDomainObjectTests(unittest.TestCase):
+    """
+    Tests the construction of the snaps.domain.Resource class
+    """
+
+    def test_construction_positional(self):
+        resource = Resource('foo', 'bar')
+        self.assertEqual('foo', resource.type)
+        self.assertEqual('bar', resource.id)
+
+    def test_construction_named(self):
+        resource = Resource(resource_id='bar', resource_type='foo')
+        self.assertEqual('foo', resource.type)
+        self.assertEqual('bar', resource.id)