cyclades: Add tests for floating-ips API

snf-cyclades-app/synnefo/api/test/floating_ips.py

+# Copyright 2012 GRNET S.A. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or
+# without modification, are permitted provided that the following
+# conditions are met:
+#
+#   1. Redistributions of source code must retain the above
+#      copyright notice, this list of conditions and the following
+#      disclaimer.
+#
+#   2. Redistributions in binary form must reproduce the above
+#      copyright notice, this list of conditions and the following
+#      disclaimer in the documentation and/or other materials
+#      provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
+# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+# The views and conclusions contained in the software and
+# documentation are those of the authors and should not be
+# interpreted as representing official policies, either expressed
+# or implied, of GRNET S.A.
+
+import json
+
+from snf_django.utils.testing import BaseAPITest, mocked_quotaholder
+from synnefo.db.models import FloatingIP
+from synnefo.db.models_factory import FloatingIPFactory, NetworkFactory
+
+
+URL = "/api/v1.1/os-floating-ips"
+
+
+class FloatingIPAPITest(BaseAPITest):
+    def test_no_floating_ip(self):
+        response = self.get(URL)
+        self.assertSuccess(response)
+        self.assertEqual(json.loads(response.content)["floating_ips"], [])
+
+    def test_list_ips(self):
+        ip = FloatingIPFactory(userid="user1")
+        FloatingIPFactory(userid="user1", deleted=True)
+        with mocked_quotaholder():
+            response = self.get(URL, "user1")
+        self.assertSuccess(response)
+        api_ip = json.loads(response.content)["floating_ips"][0]
+        self.assertEqual(api_ip,
+                         {"instance_id": str(ip.machine.id), "ip": ip.ipv4,
+                          "fixed_ip": None, "id": str(ip.id),  "pool":
+                          str(ip.network.id)})
+
+    def test_get_ip(self):
+        ip = FloatingIPFactory(userid="user1")
+        with mocked_quotaholder():
+            response = self.get(URL + "/%s" % ip.id, "user1")
+        self.assertSuccess(response)
+        api_ip = json.loads(response.content)["floating_ip"]
+        self.assertEqual(api_ip,
+                         {"instance_id": str(ip.machine.id), "ip": ip.ipv4,
+                          "fixed_ip": None, "id": str(ip.id),  "pool":
+                          str(ip.network.id)})
+
+    def test_wrong_user(self):
+        ip = FloatingIPFactory(userid="user1")
+        with mocked_quotaholder():
+            response = self.delete(URL + "/%s" % ip.id, "user2")
+        self.assertItemNotFound(response)
+
+    def test_deleted_ip(self):
+        ip = FloatingIPFactory(userid="user1", deleted=True)
+        with mocked_quotaholder():
+            response = self.delete(URL + "/%s" % ip.id, "user1")
+        self.assertItemNotFound(response)
+
+    def test_reserve(self):
+        net = NetworkFactory(userid="test_user", subnet="192.168.2.0/24",
+                             gateway=None, public=True)
+        request = {'pool': net.id}
+        with mocked_quotaholder():
+            response = self.post(URL, "test_user", json.dumps(request), "json")
+        self.assertSuccess(response)
+        ip = FloatingIP.objects.get()
+        self.assertEqual(ip.ipv4, "192.168.2.1")
+        self.assertEqual(ip.machine, None)
+        self.assertEqual(ip.network, net)
+        self.assertEqual(json.loads(response.content)["floating_ip"],
+                         {"instance_id": None, "ip": "192.168.2.1",
+                          "fixed_ip": None, "id": "1", "pool": "1"})
+
+    def test_reserve_full(self):
+        net = NetworkFactory(userid="test_user", subnet="192.168.2.0/32",
+                             gateway=None, public=True)
+        request = {'pool': net.id}
+        with mocked_quotaholder():
+            response = self.post(URL, "test_user", json.dumps(request), "json")
+        self.assertEqual(response.status_code, 413)
+
+    def test_release_in_use(self):
+        ip = FloatingIPFactory()
+        with mocked_quotaholder():
+            response = self.delete(URL + "/%s" % ip.id, ip.userid)
+        self.assertFault(response, 409, "conflict")
+
+    def test_release(self):
+        ip = FloatingIPFactory(machine=None)
+        with mocked_quotaholder():
+            response = self.delete(URL + "/%s" % ip.id, ip.userid)
+        self.assertSuccess(response)
+        ips_after = FloatingIP.objects.filter(id=ip.id)
+        self.assertEqual(len(ips_after), 0)

snf-cyclades-app/synnefo/api/tests.py

@@ -38,3 +38,4 @@ from synnefo.api.test.flavors import *
 from synnefo.api.test.images import *
 from synnefo.api.test.versions import *
 from synnefo.api.test.extensions import *
+from synnefo.api.test.floating_ips import *