def test_pod_status_evicted_pod() -> None:
client_pod_status = client.V1PodStatus(
conditions=None,
container_statuses=None,
ephemeral_container_statuses=None,
host_ip=None,
init_container_statuses=None,
message="The node was low on resource: ephemeral-storage. Container "
"grafana-sc-dashboard was using 4864Ki, which exceeds its request "
"of 0. Container grafana was using 2112Ki, which exceeds its "
"request of 0. Container grafana-sc-datasources was using 1280Ki, "
"which exceeds its request of 0. ",
nominated_node_name=None,
phase="Failed",
pod_i_ps=None,
pod_ip=None,
qos_class=None,
reason="Evicted",
start_time=datetime.datetime(2022, 5, 23, 5, 43, 57, tzinfo=tzutc()),
)
client_pod = client.V1Pod(status=client_pod_status)
assert pod_status(client_pod) == api.PodStatus(
conditions=None,
phase=api.Phase.FAILED,
start_time=api.Timestamp(1653284637.0),
host_ip=None,
pod_ip=None,
qos_class=None,
)
def default_pod(
uid: str,
metadata: Optional[api.PodMetaData] = None,
attributes: Optional[Mapping[str, Any]] = None,
) -> Pod:
if metadata is None:
metadata = api.PodMetaData(name="", namespace="default")
if attributes is None:
attributes = {}
return Pod(
uid=api.PodUID(uid),
metadata=metadata,
status=api.PodStatus(
conditions=[],
phase=api.Phase.RUNNING,
start_time=None,
qos_class="burstable",
) if "status" not in attributes else attributes["status"],
spec=api.PodSpec(
restart_policy="Always", containers=[], init_containers=[])
if "spec" not in attributes else attributes["spec"],
containers={}
if "containers" not in attributes else attributes["containers"],
init_containers={} if "init_containers" not in attributes else
attributes["init_containers"],
)
def test_pod_conditions_start_up_missing_fields(self) -> None:
"""
In this specific instance all of the fields except for the scheduled field are missing.
"""
pod = Pod(
uid=Mock(),
status=api.PodStatus(
start_time=int(
convert_to_timestamp(
datetime.datetime(
2021, 11, 22, 16, 11, 38, 710257, tzinfo=datetime.timezone.utc
)
)
),
conditions=[
api.PodCondition(
status=True,
type=api.ConditionType.PODSCHEDULED,
custom_type=None,
reason=None,
detail=None,
)
],
phase=api.Phase.PENDING,
qos_class="burstable",
),
metadata=Mock(),
spec=Mock(),
containers=Mock(),
init_containers=Mock(),
)
self.assertEqual(
pod.conditions(),
section.PodConditions(
initialized=None,
scheduled=section.PodCondition(status=True, reason=None, detail=None),
containersready=None,
ready=None,
),
)
def test_pod_conditions_start_up(self) -> None:
"""
It is possible that during startup of pods, also more complete information arises.
"""
pod_status = api.PodStatus(
start_time=int(
convert_to_timestamp(
datetime.datetime(2021, 11, 22, 16, 11, 38, 710257))),
conditions=[
api.PodCondition(
status=True,
type=api.ConditionType.INITIALIZED,
custom_type=None,
reason=None,
detail=None,
),
api.PodCondition(
status=False,
type=api.ConditionType.READY,
custom_type=None,
reason="ContainersNotReady",
detail=
"containers with unready status: [unready_container]",
),
api.PodCondition(
status=False,
type=api.ConditionType.CONTAINERSREADY,
custom_type=None,
reason="ContainersNotReady",
detail=
"containers with unready status: [unready_container]",
),
api.PodCondition(
status=True,
type=api.ConditionType.PODSCHEDULED,
custom_type=None,
reason=None,
detail=None,
),
],
phase=api.Phase.PENDING,
)
pod = Pod(
uid=Mock(),
status=pod_status,
metadata=Mock(),
spec=Mock(),
resources=Mock(),
containers=Mock(),
)
self.assertEqual(
pod.conditions(),
section.PodConditions(
initialized=section.PodCondition(status=True,
reason=None,
detail=None),
scheduled=section.PodCondition(status=True,
reason=None,
detail=None),
containersready=section.PodCondition(
status=False,
reason="ContainersNotReady",
detail=
"containers with unready status: [unready_container]",
),
ready=section.PodCondition(
status=False,
reason="ContainersNotReady",
detail=
"containers with unready status: [unready_container]",
),
),
)