def test_kubernetes_smartstack_status(
mock_get_expected_instance_count_for_namespace,
mock_get_all_nodes,
mock_kube_smartstack_replication_checker,
mock_get_backends,
mock_match_backends_and_pods,
):
mock_get_all_nodes.return_value = [{
"hostname": "host1.paasta.party",
"attributes": {
"region": "us-north-3"
}
}]
mock_kube_smartstack_replication_checker.return_value.get_allowed_locations_and_hosts.return_value = {
"us-north-3":
[SmartstackHost(hostname="host1.paasta.party", pool="default")]
}
mock_get_expected_instance_count_for_namespace.return_value = 2
mock_backend = HaproxyBackend(
status="UP",
svname="host1_1.2.3.4:123",
check_status="L7OK",
check_code="0",
check_duration="1",
lastchg="9876",
)
mock_pod = mock.create_autospec(V1Pod)
mock_match_backends_and_pods.return_value = [(mock_backend, mock_pod)]
mock_job_config = kubernetes_tools.KubernetesDeploymentConfig(
service="fake_service",
cluster="fake_cluster",
instance="fake_instance",
config_dict={"bounce_method": "fake_bounce"},
branch_dict=None,
)
mock_service_namespace_config = ServiceNamespaceConfig()
smartstack_status = instance.kubernetes_smartstack_status(
"fake_service",
"fake_instance",
mock_job_config,
mock_service_namespace_config,
pods=[mock_pod],
should_return_individual_backends=True,
)
assert smartstack_status == {
"registration":
"fake_service.fake_instance",
"expected_backends_per_location":
2,
"locations": [{
"name":
"us-north-3",
"running_backends_count":
1,
"backends": [{
"hostname": "host1:1.2.3.4",
"port": 123,
"status": "UP",
"check_status": "L7OK",
"check_code": "0",
"last_change": 9876,
"has_associated_task": True,
"check_duration": 1,
}],
}],
}
async def test_kubernetes_smartstack_status():
with asynctest.patch(
"paasta_tools.api.views.instance.pik.match_backends_and_pods", autospec=True
) as mock_match_backends_and_pods, asynctest.patch(
"paasta_tools.api.views.instance.pik.smartstack_tools.get_backends",
autospec=True,
), asynctest.patch(
"paasta_tools.api.views.instance.pik.KubeSmartstackEnvoyReplicationChecker",
autospec=True,
) as mock_kube_smartstack_replication_checker, asynctest.patch(
"paasta_tools.api.views.instance.pik.kubernetes_tools.get_all_nodes",
autospec=True,
) as mock_get_all_nodes, asynctest.patch(
"paasta_tools.api.views.instance.marathon_tools.get_expected_instance_count_for_namespace",
autospec=True,
) as mock_get_expected_instance_count_for_namespace:
mock_get_all_nodes.return_value = [
{"hostname": "host1.paasta.party", "attributes": {"region": "us-north-3"}}
]
mock_kube_smartstack_replication_checker.return_value.get_allowed_locations_and_hosts.return_value = {
"us-north-3": [
DiscoveredHost(hostname="host1.paasta.party", pool="default")
]
}
mock_get_expected_instance_count_for_namespace.return_value = 2
mock_backend = HaproxyBackend(
status="UP",
svname="host1_1.2.3.4:123",
check_status="L7OK",
check_code="0",
check_duration="1",
lastchg="9876",
)
mock_pod = mock.create_autospec(V1Pod)
mock_match_backends_and_pods.return_value = [(mock_backend, mock_pod)]
mock_job_config = kubernetes_tools.KubernetesDeploymentConfig(
service="fake_service",
cluster="fake_cluster",
instance="fake_instance",
config_dict={"bounce_method": "fake_bounce"},
branch_dict=None,
)
mock_service_namespace_config = ServiceNamespaceConfig()
mock_settings = mock.Mock()
smartstack_status = await instance.pik.mesh_status(
service="fake_service",
service_mesh=ServiceMesh.SMARTSTACK,
instance="fake_instance",
job_config=mock_job_config,
service_namespace_config=mock_service_namespace_config,
pods_task=wrap_value_in_task([mock_pod]),
should_return_individual_backends=True,
settings=mock_settings,
)
assert smartstack_status == {
"registration": "fake_service.fake_instance",
"expected_backends_per_location": 2,
"locations": [
{
"name": "us-north-3",
"running_backends_count": 1,
"backends": [
{
"hostname": "host1:1.2.3.4",
"port": 123,
"status": "UP",
"check_status": "L7OK",
"check_code": "0",
"last_change": 9876,
"has_associated_task": True,
"check_duration": 1,
}
],
}
],
}