def test_pod_conditions_pod_without_node(self) -> None:
last_transition_time = datetime.datetime(2021,
10,
29,
9,
5,
52,
tzinfo=tzutc())
pod_condition_list = [
client.V1PodCondition(
last_probe_time=None,
last_transition_time=last_transition_time,
message="0/1 nodes are available: 1 Too many pods.",
reason="Unschedulable",
status="False",
type="PodScheduled",
)
]
self.assertEqual(
pod_conditions(pod_condition_list),
[
api.PodCondition(
status=False,
type=api.ConditionType.PODSCHEDULED,
custom_type=None,
reason="Unschedulable",
detail="0/1 nodes are available: 1 Too many pods.",
last_transition_time=convert_to_timestamp(
last_transition_time))
],
)
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_convert_to_timestamp_correct_conversion(kube_date_time) -> None:
assert 0 == convert_to_timestamp(kube_date_time)
def test_convert_to_timestamp_raises_error(kube_date_time) -> None:
with pytest.raises(Exception):
convert_to_timestamp(kube_date_time)
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]",
),
),
)
