Add client test for magnum containers

Change-Id: I46cc98f5ca022c935fd0d9f42f36a0c5da068264

magnumclient/tests/v1/test_containers.py

@@ -0,0 +1,234 @@
+# Copyright 2015 IBM Corp.
+#
+#    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 copy
+
+import testtools
+from testtools import matchers
+
+from magnumclient.tests import utils
+from magnumclient.v1 import containers
+
+
+CONTAINER1 = {'id': 123,
+              'uuid': '66666666-7777-8888-9999-000000000001',
+              'name': 'container1',
+              'image_id': 'c-image1',
+              }
+CONTAINER2 = {'id': 124,
+              'uuid': '66666666-7777-8888-9999-000000000002',
+              'name': 'container1',
+              'image_id': 'c-image2',
+              }
+
+CREATE_CONTAINER = copy.deepcopy(CONTAINER1)
+del CREATE_CONTAINER['id']
+del CREATE_CONTAINER['uuid']
+
+UPDATED_CONTAINER = copy.deepcopy(CONTAINER1)
+NEW_NAME = 'newcontainer'
+UPDATED_CONTAINER['name'] = NEW_NAME
+
+fake_responses = {
+    '/v1/containers':
+    {
+        'GET': (
+            {},
+            {'containers': [CONTAINER1, CONTAINER2]},
+        ),
+        'POST': (
+            {},
+            CREATE_CONTAINER,
+        ),
+    },
+    '/v1/containers/%s' % CONTAINER1['id']:
+    {
+        'GET': (
+            {},
+            CONTAINER1
+        ),
+        'DELETE': (
+            {},
+            None,
+        ),
+        'PATCH': (
+            {},
+            UPDATED_CONTAINER,
+        ),
+    },
+    '/v1/containers/%s/start' % CONTAINER1['id']:
+    {
+        'PUT': (
+            {},
+            CONTAINER1,
+        ),
+    },
+    '/v1/containers/%s/stop' % CONTAINER1['id']:
+    {
+        'PUT': (
+            {},
+            CONTAINER1,
+        ),
+    },
+    '/v1/containers/%s/pause' % CONTAINER1['id']:
+    {
+        'PUT': (
+            {},
+            CONTAINER1,
+        ),
+    },
+    '/v1/containers/%s/unpause' % CONTAINER1['id']:
+    {
+        'PUT': (
+            {},
+            CONTAINER1,
+        ),
+    },
+    '/v1/containers/%s/reboot' % CONTAINER1['id']:
+    {
+        'PUT': (
+            {},
+            CONTAINER1,
+        ),
+    },
+    '/v1/containers/%s/logs' % CONTAINER1['id']:
+    {
+        'PUT': (
+            {},
+            CONTAINER1,
+        ),
+    },
+    '/v1/containers/%s/execute?command=ls' % CONTAINER1['id']:
+    {
+        'PUT': (
+            {},
+            CONTAINER1,
+        ),
+    },
+}
+
+
+class ContainerManagerTest(testtools.TestCase):
+
+    def setUp(self):
+        super(ContainerManagerTest, self).setUp()
+        self.api = utils.FakeAPI(fake_responses)
+        self.mgr = containers.ContainerManager(self.api)
+
+    def test_container_list(self):
+        containers = self.mgr.list()
+        expect = [
+            ('GET', '/v1/containers', {}, None),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertThat(containers, matchers.HasLength(2))
+
+    def test_container_show(self):
+        container = self.mgr.get(CONTAINER1['id'])
+        expect = [
+            ('GET', '/v1/containers/%s' % CONTAINER1['id'], {}, None)
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertEqual(CONTAINER1['name'], container.name)
+        self.assertEqual(CONTAINER1['image_id'], container.image_id)
+
+    def test_container_create(self):
+        container = self.mgr.create(**CREATE_CONTAINER)
+        expect = [
+            ('POST', '/v1/containers', {}, CREATE_CONTAINER),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertTrue(container)
+
+    def test_container_delete(self):
+        container = self.mgr.delete(CONTAINER1['id'])
+        expect = [
+            ('DELETE', '/v1/containers/%s' % CONTAINER1['id'], {}, None),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertIsNone(container)
+
+    def test_container_update(self):
+        patch = {'op': 'replace',
+                 'value': NEW_NAME,
+                 'path': '/name'}
+        container = self.mgr.update(id=CONTAINER1['id'], patch=patch)
+        expect = [
+            ('PATCH', '/v1/containers/%s' % CONTAINER1['id'], {}, patch),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertEqual(NEW_NAME, container.name)
+
+    def test_container_start(self):
+        container = self.mgr.start(CONTAINER1['id'])
+        expect = [
+            ('PUT', '/v1/containers/%s/start' % CONTAINER1['id'],
+                    {'Content-Length': '0'}, None),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertTrue(container)
+
+    def test_container_stop(self):
+        container = self.mgr.stop(CONTAINER1['id'])
+        expect = [
+            ('PUT', '/v1/containers/%s/stop' % CONTAINER1['id'],
+                    {'Content-Length': '0'}, None),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertTrue(container)
+
+    def test_container_reboot(self):
+        container = self.mgr.reboot(CONTAINER1['id'])
+        expect = [
+            ('PUT', '/v1/containers/%s/reboot' % CONTAINER1['id'],
+                    {'Content-Length': '0'}, None),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertTrue(container)
+
+    def test_container_pause(self):
+        container = self.mgr.pause(CONTAINER1['id'])
+        expect = [
+            ('PUT', '/v1/containers/%s/pause' % CONTAINER1['id'],
+                    {'Content-Length': '0'}, None),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertTrue(container)
+
+    def test_container_unpause(self):
+        container = self.mgr.unpause(CONTAINER1['id'])
+        expect = [
+            ('PUT', '/v1/containers/%s/unpause' % CONTAINER1['id'],
+                    {'Content-Length': '0'}, None),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertTrue(container)
+
+    def test_container_logs(self):
+        container = self.mgr.logs(CONTAINER1['id'])
+        expect = [
+            ('PUT', '/v1/containers/%s/logs' % CONTAINER1['id'],
+                    {'Content-Length': '0'}, None),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertTrue(container)
+
+    def test_container_execute(self):
+        container = self.mgr.execute(CONTAINER1['id'], 'ls')
+        expect = [
+            ('PUT', '/v1/containers/%s/execute?command=ls' % CONTAINER1['id'],
+                    {'Content-Length': '0'}, None),
+        ]
+        self.assertEqual(expect, self.api.calls)
+        self.assertTrue(container)