def testStatus(self):
mix = dockermix.ContainerMix('dockermix-startstop.yml')
mix.build()
status = mix.status()
lines = status.split("\n")
# Skip over the headers
del (lines[0])
for line in lines:
if len(line) > 0:
self.assertIn(line[14:29].rstrip(),
['test_server_1', 'test_server_2'])
self.assertEqual(line[67:77].rstrip(), "Running")
mix.destroy(timeout=1)
status = mix.status()
lines = status.split("\n")
# Skip over the headers
del (lines[0])
for line in lines:
if len(line) > 0:
self.assertIn(line[14:29].rstrip(),
['test_server_1', 'test_server_2'])
self.assertEqual(line[67:77].rstrip(), "Destroyed")
def testBuildDockerfile(self):
mix = dockermix.ContainerMix('dockermix-dockerfile.yml')
mix.build()
env = yaml.load(mix.dump())
for container in env['containers']:
state = docker.Client().inspect_container(
env['containers'][container]['container_id'])
self.assertIsNotNone(state)
self.assertIn(container, ['test_server_1', 'test_server_2'])
self.assertEqual(state['State']['ExitCode'], 0)
if container == 'test_server_1':
self.assertNotEqual(state['Config']['Image'], 'ubuntu')
self.assertEqual(state['Path'], 'ns')
self.assertEqual(state['Args'][0], '-l')
#elif container == 'test_server_2':
# self.assertNotEqual(state['Config']['Image'], 'ubuntu')
# self.assertEqual(state['Path'], 'ls')
# self.assertEqual(state['Args'][0], '-l')
mix.destroy(timeout=1)
def testDestroy(self):
mix = dockermix.ContainerMix('dockermix.yml')
mix.build()
env = yaml.load(mix.dump())
mix.destroy(timeout=1)
for container in env['containers']:
with self.assertRaises(HTTPError) as e:
docker.Client().inspect_container(
env['containers'][container]['container_id'])
self.assertEqual(str(e.exception), '404 Client Error: Not Found')
def testDependencyEnv(self):
mix = dockermix.ContainerMix('dockermix-count.yml')
mix.build()
# Verify that all three services are running
env = yaml.load(mix.dump())
self.assertEqual(len(env['containers']), 4)
state = docker.Client().inspect_container(
env['containers']['service_post']['container_id'])
#self.assertIn("SERVICE1", state['Config']['Env'])
mix.destroy(timeout=1)
def testCount(self):
mix = dockermix.ContainerMix('dockermix-count.yml')
mix.build(180)
# Verify that all three services are running
env = yaml.load(mix.dump())
self.assertEqual(len(env['containers']), 4)
for container in env['containers']:
state = docker.Client().inspect_container(
env['containers'][container]['container_id'])
#Verify the containers are running
self.assertTrue(state['State']['Running'])
self.assertEqual(state['State']['ExitCode'], 0)
mix.destroy(timeout=1)
def testStart(self):
mix = dockermix.ContainerMix('dockermix-startstop.yml')
mix.build()
mix.stop(timeout=1)
env = yaml.load(mix.dump())
for container in env['containers']:
state = docker.Client().inspect_container(
env['containers'][container]['container_id'])
# Verify the containers are stopped
self.assertFalse(state['State']['Running'])
self.assertNotEqual(state['State']['ExitCode'], 0)
mix.start()
env = yaml.load(mix.dump())
for container in env['containers']:
state = docker.Client().inspect_container(
env['containers'][container]['container_id'])
# Verify the containers are running again
self.assertTrue(state['State']['Running'])
self.assertEqual(state['State']['ExitCode'], 0)
mix.stop(timeout=1)
mix.start('test_server_1')
#Verify that test_server_2 is still stopped
state = docker.Client().inspect_container(
env['containers']['test_server_2']['container_id'])
self.assertFalse(state['State']['Running'])
self.assertNotEqual(state['State']['ExitCode'], 0)
#But test_server_1 should now be running
state = docker.Client().inspect_container(
env['containers']['test_server_1']['container_id'])
self.assertTrue(state['State']['Running'])
self.assertEqual(state['State']['ExitCode'], 0)
mix.destroy(timeout=1)
def testRequire(self):
mix = dockermix.ContainerMix('dockermix-require.yml')
# Verify that it determined the correct start order
start_order = mix.start_order
self.assertEqual(start_order[0], 'test_server_2')
self.assertEqual(start_order[1], 'test_server_1')
self.assertEqual(start_order[2], 'test_server_3')
mix.build()
# Verify that all three services are running
env = yaml.load(mix.dump())
for container in env['containers']:
state = docker.Client().inspect_container(
env['containers'][container]['container_id'])
#Verify the containers are running
self.assertTrue(state['State']['Running'])
self.assertEqual(state['State']['ExitCode'], 0)
mix.destroy(timeout=1)
def setUp(self):
self.mix = dockermix.ContainerMix('dockermix.yml')
self.mix.build()
def testLoad(self):
self.mix.save()
mix = dockermix.ContainerMix(environment='environment.yml')
env = yaml.load(mix.dump())
self._configCheck(env)