def test_initial_population(registry, insights, insights_resources):
r1 = Resource(group='group1',
version='version1',
plural='plural1',
verbs=VERBS)
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r1])
assert insights_resources == {r1}
def test_no_ambiguity_in_generic_selector(registry, decorator, caplog,
assert_logs, insights):
r1 = Resource(group='g1', version='v1', plural='plural', verbs=VERBS)
r2 = Resource(group='g2', version='v2', plural='plural', verbs=VERBS)
@decorator(EVERYTHING)
def fn(**_):
...
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r1, r2])
assert insights.watched_resources == {r1, r2}
assert_logs([], prohibited=[r"Ambiguous resources will not be served"])
def test_ambiguity_in_specific_selectors(registry, decorator, caplog,
assert_logs, insights):
r1 = Resource(group='g1', version='v1', plural='plural', verbs=VERBS)
r2 = Resource(group='g2', version='v2', plural='plural', verbs=VERBS)
@decorator(plural='plural')
def fn(**_):
...
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r1, r2])
assert not insights.watched_resources
assert not insights.webhook_resources
assert_logs([r"Ambiguous resources will not be served"])
def test_replacing_a_new_group(registry, insights, insights_resources):
r1 = Resource(group='group1',
version='version1',
plural='plural1',
verbs=VERBS)
r2 = Resource(group='group2',
version='version2',
plural='plural2',
verbs=VERBS)
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r1])
revise_resources(registry=registry,
insights=insights,
group='group2',
resources=[r2])
assert insights_resources == {r1, r2}
def test_corev1_overrides_ambuigity(registry, decorator, caplog, assert_logs,
insights):
r1 = Resource(group='', version='v1', plural='pods', verbs=VERBS)
r2 = Resource(group='metrics.k8s.io',
version='v1',
plural='pods',
verbs=VERBS)
@decorator(plural='pods')
def fn(**_):
...
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r1, r2])
assert insights.watched_resources == {r1}
assert_logs([], prohibited=[r"Ambiguous resources will not be served"])
def test_indexed_resources_are_duplicated_in_watched_resources(
registry, decorator, insights):
r1 = Resource(group='group1',
version='version1',
plural='plural1',
verbs=VERBS)
@decorator('group1', 'version1', 'plural1')
def fn(**_):
...
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r1])
assert insights.watched_resources
assert insights.indexed_resources
assert not insights.webhook_resources
def test_nonpatchable_excluded(registry, decorator, caplog, assert_logs,
insights):
r1 = Resource(group='group1',
version='version1',
plural='plural1',
verbs=['watch', 'list'])
@decorator('group1', 'version1', 'plural1') # because it patches!
def fn(**_):
...
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r1])
assert not insights.watched_resources
assert_logs([
r"Non-patchable resources will not be served: {plural1.version1.group1}"
])
def test_replacing_all_insights(registry):
r1 = Resource(group='group1',
version='version1',
plural='plural1',
verbs=VERBS)
r2 = Resource(group='group2',
version='version2',
plural='plural2',
verbs=VERBS)
insights = Insights()
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r1])
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r2])
assert insights.resources == {r2}
def test_nonwatchable_excluded(registry, decorator, caplog, assert_logs):
r1 = Resource(group='group1',
version='version1',
plural='plural1',
verbs=[])
@decorator('group1', 'version1', 'plural1')
def fn(**_):
...
insights = Insights()
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r1])
assert not insights.resources
assert_logs([
r"Non-watchable resources will not be served: {plural1.version1.group1}"
])
def test_selectors_with_no_resources(registry, decorator, caplog, assert_logs,
insights):
r1 = Resource(group='group1',
version='version1',
plural='plural1',
verbs=VERBS)
r2 = Resource(group='group2',
version='version2',
plural='plural2',
verbs=VERBS)
@decorator(plural='plural3')
def fn(**_):
...
revise_resources(registry=registry,
insights=insights,
group=None,
resources=[r1, r2])
assert not insights.watched_resources
assert_logs([r"Unresolved resources cannot be served"])