def test_base(self):
depl = chkit.Deployment(
name="functional-test-depl",
replicas=1,
containers=[
chkit.Container(image="nginx",
name="first",
limits=chkit.Resources(cpu=10, memory=10))
],
)
try:
chkit.create_deployment(depl)
got_depl = chkit.get_deployment(depl.name)
self.assertEqual(depl.name, got_depl.name)
attempts = 1
while attempts <= 40:
pods = chkit.get_pods()
deployment_pods = [
pod for pod in pods if pod.deploy == depl.name
]
not_running_pods = [
pod for pod in deployment_pods
if pod.status.phase != "Running"
]
if len(not_running_pods) == 0 and len(deployment_pods) > 0:
break
time.sleep(15)
attempts += 1
self.assertLessEqual(attempts, 40)
finally:
chkit.delete_deployment(name=depl.name)
time.sleep(5)
self.assertNotIn(
depl.name, [deploy.name for deploy in chkit.get_deployments()])
class TestConfigMap(unittest.TestCase):
__default_cm = chkit.ConfigMap(name="test-configmap",
data=dict(TESTKEY="TESTVALUE"))
@timeout_decorator.timeout(seconds=30)
@chkit.test_account
def test_base(self):
configmap = chkit.ConfigMap(name="test-configmap",
data=dict(TESTKEY="TESTVALUE"))
try:
chkit.create_configmap(configmap)
self.assertIn(configmap.name,
[cm.name for cm in chkit.get_configmaps()])
got_cm = chkit.get_configmap(configmap.name)
self.assertEqual(configmap.name, got_cm.name)
self.assertEqual(configmap.data["TESTKEY"], got_cm.data["TESTKEY"])
finally:
chkit.delete_configmap(configmap.name)
time.sleep(1)
self.assertNotIn(configmap.name,
[cm.name for cm in chkit.get_configmaps()])
@timeout_decorator.timeout(seconds=30)
@chkit.test_account
@chkit.with_cm(configmap=__default_cm)
def test_update(self, cm: chkit.ConfigMap):
new_configmap = chkit.ConfigMap(name=cm.name,
data=dict(TESTKEY1="TESTVALUE1"))
chkit.replace_configmap(new_configmap)
got_cm = chkit.get_configmap(new_configmap.name)
self.assertEqual(got_cm.name, new_configmap.name)
self.assertEqual(got_cm.data["TESTKEY1"],
new_configmap.data["TESTKEY1"])
__default_cm_deployment = chkit.Deployment(
name="cm-test-deploy",
replicas=1,
containers=[
chkit.Container(
name="first",
limits=chkit.Resources(cpu=15, memory=15),
image="nginx",
config_maps=[chkit.DeploymentConfigMap(name="test-configmap")],
)
],
)
@timeout_decorator.timeout(seconds=650 * 2)
@chkit.test_account
@chkit.with_cm(configmap=__default_cm)
@chkit.with_deployment(deployment=__default_cm_deployment)
@chkit.ensure_pods_running(deployment=__default_cm_deployment.name)
def test_deploy_mount(self, cm: chkit.ConfigMap, depl: chkit.Deployment):
chkit.get_configmap(cm.name)
depl_created = chkit.get_deployment(depl.name)
self.assertEqual(depl_created.containers[0].config_maps[0].name,
cm.name)
def test_replace_container(self, depl: chkit.Deployment):
new_container = chkit.Container(
name=depl.containers[0].name,
limits=chkit.Resources(cpu=16, memory=16),
image="redis:3-alpine",
env=[chkit.EnvVariable("HELLOHELLO", "worldworld")],
)
chkit.replace_container(deployment=depl.name, container=new_container)
got_depl = chkit.get_deployment(depl.name)
needed_containers = [
container for container in got_depl.containers
if container.name == new_container.name
]
self.assertGreater(len(needed_containers), 0)
self.assertEqual(needed_containers[0].env, new_container.env)
self.assertEqual(needed_containers[0].limits.cpu,
new_container.limits.cpu)
self.assertEqual(needed_containers[0].limits.memory,
new_container.limits.memory)
self.assertEqual(needed_containers[0].image, new_container.image)
def test_add_container(self, depl: chkit.Deployment):
new_container = chkit.Container(
name="additional-container",
limits=chkit.Resources(cpu=15, memory=15),
image="redis",
env=[chkit.EnvVariable("HELLO", "world")],
)
chkit.add_container(deployment=depl.name, container=new_container)
got_depl = chkit.get_deployment(depl.name)
self.assertEqual(len(got_depl.containers), len(depl.containers) + 1)
needed_containers = [
container for container in got_depl.containers
if container.name == new_container.name
]
self.assertGreater(len(needed_containers), 0)
self.assertEqual(needed_containers[0].name, new_container.name)
self.assertEqual(needed_containers[0].env, new_container.env)
self.assertEqual(needed_containers[0].limits.cpu,
new_container.limits.cpu)
self.assertEqual(needed_containers[0].limits.memory,
new_container.limits.memory)
self.assertEqual(needed_containers[0].image, new_container.image)
class TestPod(unittest.TestCase):
__test_deployment = chkit.Deployment(
name="pod-log-test",
replicas=1,
containers=[
chkit.Container(image="twentydraft/shibainfo",
name="shiba",
limits=chkit.Resources(cpu=50, memory=50))
])
@timeout_decorator.timeout(seconds=650)
@chkit.test_account
@chkit.with_deployment(deployment=__test_deployment)
@chkit.ensure_pods_running(deployment=__test_deployment.name)
def test_pod_logs(self, depl: chkit.Deployment):
pod = [pod for pod in chkit.get_pods() if pod.deploy == depl.name][0]
time.sleep(30)
log_lines = chkit.pod_logs(pod=pod.name, tail=10)
print("\ngot log lines:")
print("\n".join(log_lines))
self.assertGreaterEqual(len(log_lines), 3)
self.assertLessEqual(len(log_lines), 10)
class TestExternalService(unittest.TestCase):
__default_services_deployment = chkit.Deployment(
name="default-services-test-depl",
replicas=1,
containers=[
chkit.Container(image="nginx",
name="first",
limits=chkit.Resources(cpu=10, memory=10)),
],
)
@timeout_decorator.timeout(seconds=650 * 2)
@chkit.test_account
@chkit.with_deployment(deployment=__default_services_deployment)
@chkit.ensure_pods_running(deployment=__default_services_deployment.name)
def test_base(self, depl: chkit.Deployment):
svc = chkit.Service(name="test-external-service",
deploy=depl.name,
ports=[
chkit.ServicePort(name="test-external-port",
target_port=80)
])
try:
chkit.create_service(svc)
self.assertIn(svc.name,
[service.name for service in chkit.get_services()])
got_svc = chkit.get_service(svc.name)
self.assertEqual(svc.name, got_svc.name)
self.assertTrue(got_svc.is_external())
attempts, max_attempts = 1, 40
while attempts <= max_attempts:
try:
response = requests.get(
f"http://{got_svc.ips[0]}:{got_svc.ports[0].port}",
headers={"Host": got_svc.domain},
timeout=1)
response.raise_for_status()
if response.status_code == 200:
break
except requests.exceptions.ConnectionError:
pass
time.sleep(15)
attempts += 1
self.assertLessEqual(attempts, max_attempts)
finally:
chkit.delete_service(svc.name)
time.sleep(1)
self.assertNotIn(
svc.name, [service.name for service in chkit.get_services()])
__default_external_service = chkit.Service(
name="test-external-service",
deploy=__default_services_deployment.name,
ports=[chkit.ServicePort(name="test-external-port", target_port=80)])
@timeout_decorator.timeout(seconds=30)
@chkit.test_account
@chkit.with_deployment(deployment=__default_services_deployment)
@chkit.with_service(service=__default_external_service)
def test_update(self, depl: chkit.Deployment, svc: chkit.Service):
new_svc = chkit.Service(name=svc.name,
deploy=depl.name,
ports=[
chkit.ServicePort(
name="test-external-port-update",
target_port=443)
])
chkit.replace_service(service=new_svc, file=True)
got_svc = chkit.get_service(service=new_svc.name)
self.assertEqual(new_svc.name, got_svc.name)
self.assertEqual(len(got_svc.ports), 1)
self.assertEqual(got_svc.ports[0].name, new_svc.ports[0].name)
self.assertEqual(got_svc.ports[0].target_port,
new_svc.ports[0].target_port)
class TestInternalService(unittest.TestCase):
__default_services_deployment = chkit.Deployment(
name="default-services-test-depl",
replicas=1,
containers=[
chkit.Container(image="nginx",
name="first",
limits=chkit.Resources(cpu=10, memory=10)),
],
)
@timeout_decorator.timeout(seconds=30)
@chkit.test_account
@chkit.with_deployment(deployment=__default_services_deployment)
def test_base(self, depl: chkit.Deployment):
svc = chkit.Service(name="test-internal-service",
deploy=depl.name,
ports=[
chkit.ServicePort(name="test-internal-port",
target_port=80,
port=8888)
])
try:
chkit.create_service(svc)
self.assertIn(svc.name,
[service.name for service in chkit.get_services()])
got_svc = chkit.get_service(svc.name)
self.assertEqual(svc.name, got_svc.name)
self.assertFalse(got_svc.is_external())
finally:
chkit.delete_service(svc.name)
time.sleep(1)
self.assertNotIn(
svc.name, [service.name for service in chkit.get_services()])
__default_internal_service = chkit.Service(
name="test-internal-service",
deploy=__default_services_deployment.name,
ports=[
chkit.ServicePort(name="test-internal-port",
target_port=80,
port=8888)
])
@timeout_decorator.timeout(seconds=30)
@chkit.test_account
@chkit.with_deployment(deployment=__default_services_deployment)
@chkit.with_service(service=__default_internal_service)
def test_update(self, depl: chkit.Deployment, svc: chkit.Service):
new_svc = chkit.Service(
name=svc.name,
deploy=depl.name,
ports=[
chkit.ServicePort(name="test-internal-port-update",
target_port=443,
port=9999)
],
)
chkit.replace_service(new_svc)
got_svc = chkit.get_service(svc.name)
self.assertEqual(got_svc.name, new_svc.name)
self.assertEqual(got_svc.deploy, new_svc.deploy)
self.assertEqual(got_svc.ports[0].name, new_svc.ports[0].name)
self.assertEqual(got_svc.ports[0].target_port,
new_svc.ports[0].target_port)
self.assertEqual(got_svc.ports[0].port, new_svc.ports[0].port)
class TestIngress(unittest.TestCase):
__default_services_deployment = chkit.Deployment(
name="default-services-test-depl",
replicas=1,
containers=[
chkit.Container(image="nginx",
name="first",
limits=chkit.Resources(cpu=10, memory=10)),
],
)
__default_external_service = chkit.Service(
name="test-external-service",
deploy=__default_services_deployment.name,
ports=[
chkit.ServicePort(name="test-external-port", target_port=80),
chkit.ServicePort(name="test-external-port-2", target_port=443)
])
@timeout_decorator.timeout(seconds=650 * 2)
@chkit.test_account
@chkit.with_deployment(deployment=__default_services_deployment)
@chkit.ensure_pods_running(deployment=__default_services_deployment.name)
@chkit.with_service(service=__default_external_service)
def test_base(self, depl: chkit.Deployment, svc: chkit.Service):
ingr = chkit.Ingress(name="test-ingress",
rules=[
chkit.IngressRules(
host="test-host",
path=[
chkit.IngressPath(
path="/",
service_name=svc.name,
service_port=svc.ports[0].port)
])
])
try:
got_svc = chkit.get_service(svc.name)
ingr.rules[0].path[0].service_port = got_svc.ports[0].port
chkit.create_ingress(ingr)
self.assertIn(ingr.name[0],
[ingr.name[0] for ingr in chkit.get_ingresses()])
got_ingr = chkit.get_ingress(ingr.name[0])
self.assertEqual(got_ingr.name[0], ingr.name[0])
self.assertEqual(got_ingr.rules[0].host,
ingr.rules[0].host + ".hub.containerum.io")
self.assertEqual(got_ingr.rules[0].path[0].path,
ingr.rules[0].path[0].path)
self.assertEqual(got_ingr.rules[0].path[0].service_port,
ingr.rules[0].path[0].service_port)
self.assertEqual(got_ingr.rules[0].path[0].service_name,
ingr.rules[0].path[0].service_name)
url = "http://" + got_ingr.rules[0].host
attempts, max_attempts = 1, 40
while attempts <= max_attempts:
try:
response = requests.get(url)
response.raise_for_status()
if response.status_code < 400:
break
except requests.exceptions.ConnectionError:
pass
time.sleep(15)
attempts += 1
self.assertLessEqual(attempts, max_attempts)
finally:
chkit.delete_ingress(ingr.name[0])
time.sleep(1)
self.assertNotIn(
ingr.name[0],
[ingrs.name[0] for ingrs in chkit.get_ingresses()])
__default_internal_service = chkit.Service(
name="test-internal-service",
deploy=__default_services_deployment.name,
ports=[
chkit.ServicePort(name="test-int-port", port=80, target_port=80),
chkit.ServicePort(name="test-int-port-2",
port=443,
target_port=443)
])
__default_update_ingress = chkit.Ingress(
name="test-ingress",
rules=[
chkit.IngressRules(
host="test-host",
path=[
chkit.IngressPath(
path="/",
service_name=__default_internal_service.name,
service_port=__default_internal_service.ports[0].port)
])
])
@timeout_decorator.timeout(seconds=30)
@chkit.test_account
@chkit.with_deployment(deployment=__default_services_deployment)
@chkit.with_service(service=__default_internal_service)
@chkit.with_ingress(ingress=__default_update_ingress)
def test_update(self, depl: chkit.Deployment, svc: chkit.Service,
ingr: chkit.Ingress):
self.assertIn(ingr.name[0],
[ingr.name[0] for ingr in chkit.get_ingresses()])
repl_ingr = chkit.Ingress(
name=ingr.name[0],
rules=[
chkit.IngressRules(path=[
chkit.IngressPath(path="/test-path",
service_name=svc.name,
service_port=svc.ports[1].port)
])
])
chkit.replace_ingress(repl_ingr)
got_ingr = chkit.get_ingress(ingr.name[0])
self.assertEqual(got_ingr.name[0], repl_ingr.name[0])
self.assertEqual(got_ingr.rules[0].path[0].path,
repl_ingr.rules[0].path[0].path)
self.assertEqual(got_ingr.rules[0].path[0].service_port,
repl_ingr.rules[0].path[0].service_port)
self.assertEqual(got_ingr.rules[0].path[0].service_name,
repl_ingr.rules[0].path[0].service_name)