def test_create_container_bad_return_code(self):
mock_conn = self.mox.CreateMockAnything()
mock_conn.request('POST', '/v1.4/containers/create',
body=mox.IgnoreArg(),
headers={'Content-Type': 'application/json'})
response = FakeResponse(400)
mock_conn.getresponse().AndReturn(response)
self.mox.ReplayAll()
client = nova.virt.docker.client.DockerHTTPClient(mock_conn)
container_id = client.create_container({})
self.assertIsNone(container_id)
self.mox.VerifyAll()
def test_create_container_no_id_in_response(self):
mock_conn = self.mox.CreateMockAnything()
mock_conn.request(
"POST", "/v1.4/containers/create", body=mox.IgnoreArg(), headers={"Content-Type": "application/json"}
)
response = FakeResponse(201, data='{"ping": "pong"}', headers={"Content-Type": "application/json"})
mock_conn.getresponse().AndReturn(response)
self.mox.ReplayAll()
client = nova.virt.docker.client.DockerHTTPClient(mock_conn)
container_id = client.create_container({})
self.assertEqual(None, container_id)
self.mox.VerifyAll()
def test_create_container_no_id_in_response(self):
mock_conn = self.mox.CreateMockAnything()
mock_conn.request('POST', '/v1.4/containers/create',
body=mox.IgnoreArg(),
headers={'Content-Type': 'application/json'})
response = FakeResponse(201, data='{"ping": "pong"}',
headers={'Content-Type': 'application/json'})
mock_conn.getresponse().AndReturn(response)
self.mox.ReplayAll()
client = nova.virt.docker.client.DockerHTTPClient(mock_conn)
container_id = client.create_container({})
self.assertEqual(None, container_id)
self.mox.VerifyAll()
def test_create_container_no_id_in_response(self):
mock_conn = self.mox.CreateMockAnything()
mock_conn.request('POST', '/v1.4/containers/create?name=FAKE_UUID',
body=mox.IgnoreArg(),
headers={'Content-Type': 'application/json'})
response = FakeResponse(201, data='{"ping": "pong"}',
headers={'Content-Type': 'application/json'})
mock_conn.getresponse().AndReturn(response)
self.mox.ReplayAll()
client = nova.virt.docker.client.DockerHTTPClient(mock_conn)
container_id = client.create_container({},'FAKE_UUID')
self.assertIsNone(container_id)
self.mox.VerifyAll()
def test_create_container_with_args(self):
mock_conn = self.mox.CreateMockAnything()
expected_uuid = uuid.uuid4()
expected_body = jsonutils.dumps({
'Hostname': 'marco',
'User': '',
'Memory': 512,
'MemorySwap': 0,
'AttachStdin': False,
'AttachStdout': False,
'AttachStderr': False,
'PortSpecs': [],
'Tty': True,
'OpenStdin': True,
'StdinOnce': False,
'Env': None,
'Cmd': [],
'Dns': None,
'Image': 'example',
'Volumes': {},
'VolumesFrom': '',
})
mock_conn.request(
'POST',
'/v1.7/containers/create?name={0}'.format(expected_uuid),
body=expected_body,
headers={'Content-Type': 'application/json'})
response = FakeResponse(201,
data='{"id": "XXX"}',
headers={'Content-Type': 'application/json'})
mock_conn.getresponse().AndReturn(response)
self.mox.ReplayAll()
client = nova.virt.docker.client.DockerHTTPClient(mock_conn)
args = {
'Hostname': 'marco',
'Memory': 512,
'Image': 'example',
}
container_id = client.create_container(args, expected_uuid)
self.assertEqual('XXX', container_id)
self.mox.VerifyAll()
def test_create_container_with_args(self):
mock_conn = self.mox.CreateMockAnything()
expected_uuid = uuid.uuid4()
expected_body = jsonutils.dumps({
'Hostname': 'marco',
'User': '',
'Memory': 512,
'MemorySwap': 0,
'AttachStdin': False,
'AttachStdout': False,
'AttachStderr': False,
'PortSpecs': [],
'Tty': True,
'OpenStdin': True,
'StdinOnce': False,
'Env': None,
'Cmd': [],
'Dns': None,
'Image': 'example',
'Volumes': {},
'VolumesFrom': '',
})
mock_conn.request('POST', '/v1.7/containers/create?name={0}'.format(
expected_uuid),
body=expected_body,
headers={'Content-Type': 'application/json'})
response = FakeResponse(201, data='{"id": "XXX"}',
headers={'Content-Type': 'application/json'})
mock_conn.getresponse().AndReturn(response)
self.mox.ReplayAll()
client = nova.virt.docker.client.DockerHTTPClient(mock_conn)
args = {
'Hostname': 'marco',
'Memory': 512,
'Image': 'example',
}
container_id = client.create_container(args, expected_uuid)
self.assertEqual('XXX', container_id)
self.mox.VerifyAll()
def test_create_container_with_args(self):
mock_conn = self.mox.CreateMockAnything()
expected_body = jsonutils.dumps(
{
"Hostname": "marco",
"User": "",
"Memory": 512,
"MemorySwap": 0,
"AttachStdin": False,
"AttachStdout": False,
"AttachStderr": False,
"PortSpecs": [],
"Tty": True,
"OpenStdin": True,
"StdinOnce": False,
"Env": None,
"Cmd": [],
"Dns": None,
"Image": "example",
"Volumes": {},
"VolumesFrom": "",
}
)
mock_conn.request(
"POST", "/v1.4/containers/create", body=expected_body, headers={"Content-Type": "application/json"}
)
response = FakeResponse(201, data='{"id": "XXX"}', headers={"Content-Type": "application/json"})
mock_conn.getresponse().AndReturn(response)
self.mox.ReplayAll()
client = nova.virt.docker.client.DockerHTTPClient(mock_conn)
args = {"Hostname": "marco", "Memory": 512, "Image": "example"}
container_id = client.create_container(args)
self.assertEqual("XXX", container_id)
self.mox.VerifyAll()