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from __future__ import annotations
import jmespath
from tests.charts.helm_template_generator import render_chart
class TestSchedulerPdb:
"""Tests Scheduler PDB."""
def test_should_pass_validation_with_just_pdb_enabled_v1(self):
render_chart(
values={"scheduler": {"podDisruptionBudget": {"enabled": True}}},
show_only=["templates/scheduler/scheduler-poddisruptionbudget.yaml"],
) # checks that no validation exception is raised
def test_should_pass_validation_with_just_pdb_enabled_v1beta1(self):
render_chart(
values={"scheduler": {"podDisruptionBudget": {"enabled": True}}},
show_only=["templates/scheduler/scheduler-poddisruptionbudget.yaml"],
kubernetes_version="1.16.0",
) # checks that no validation exception is raised
def test_should_add_component_specific_labels(self):
docs = render_chart(
values={
"scheduler": {
"podDisruptionBudget": {"enabled": True},
"labels": {"test_label": "test_label_value"},
},
},
show_only=["templates/scheduler/scheduler-poddisruptionbudget.yaml"],
)
assert "test_label" in jmespath.search("metadata.labels", docs[0])
assert jmespath.search("metadata.labels", docs[0])["test_label"] == "test_label_value"
def test_should_pass_validation_with_pdb_enabled_and_min_available_param(self):
render_chart(
values={
"scheduler": {
"podDisruptionBudget": {
"enabled": True,
"config": {"maxUnavailable": None, "minAvailable": 1},
}
}
},
show_only=["templates/scheduler/scheduler-poddisruptionbudget.yaml"],
) # checks that no validation exception is raised