openstack
/
magnum
Code Issues Proposed changes

Merge "Fix flakey validation tests."

This commit is contained in:
Zuul 2024-01-31 09:23:18 +00:00 committed by Gerrit Code Review
parent fd76e86a57 ab88ef3a5c
commit b54977c0d1
1 changed files with 108 additions and 90 deletions
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198
magnum/tests/unit/api/test_validation.py
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@ -81,108 +81,110 @@ class TestValidation(base.BaseTestCase):
exc.message)
def _test_enforce_network_driver_types_create(
self,
network_driver_type,
network_driver_config_dict,
coe='kubernetes',
assert_raised=False):
self,
network_driver_type,
validator_allowed_network_drivers=None,
validator_default_network_driver=None,
coe="kubernetes",
assert_raised=False,
):
@v.enforce_network_driver_types_create()
def test(self, cluster_template):
pass
for key, val in network_driver_config_dict.items():
CONF.set_override(key, val, 'cluster_template')
cluster_template = mock.MagicMock()
cluster_template.name = 'test_cluster_template'
cluster_template.network_driver = network_driver_type
cluster_template.coe = coe
# Reload the validator module so that ClusterTemplate configs are
# re-evaluated.
reload_module(v)
validator = v.K8sValidator
validator.supported_network_drivers = ['flannel', 'type1', 'type2']
if assert_raised:
self.assertRaises(exception.InvalidParameterValue,
test, self, cluster_template)
else:
test(self, cluster_template)
# NOTE(dalees): Patch the validator class variables directly, so the
# changes are removed after the test.
with mock.patch.multiple(
v.K8sValidator,
supported_network_drivers=["flannel", "type1", "type2"],
allowed_network_drivers=validator_allowed_network_drivers
or v.K8sValidator.allowed_network_drivers,
default_network_driver=validator_default_network_driver
or v.K8sValidator.default_network_driver,
):
if assert_raised:
self.assertRaises(
exception.InvalidParameterValue,
test,
self,
cluster_template,
)
else:
test(self, cluster_template)
return cluster_template
def test_enforce_network_driver_types_one_allowed_create(self):
self._test_enforce_network_driver_types_create(
network_driver_type='type1',
network_driver_config_dict={
'kubernetes_allowed_network_drivers': ['type1']})
network_driver_type="type1",
validator_allowed_network_drivers=["type1"],
)
def test_enforce_network_driver_types_two_allowed_create(self):
self._test_enforce_network_driver_types_create(
network_driver_type='type1',
network_driver_config_dict={
'kubernetes_allowed_network_drivers': ['type1', 'type2']})
network_driver_type="type1",
validator_allowed_network_drivers=["type1", "type2"],
)
def test_enforce_network_driver_types_not_allowed_create(self):
self._test_enforce_network_driver_types_create(
network_driver_type='type1',
network_driver_config_dict={
'kubernetes_allowed_network_drivers': ['type2']},
assert_raised=True)
network_driver_type="type1",
validator_allowed_network_drivers=["type2"],
assert_raised=True,
)
def test_enforce_network_driver_types_all_allowed_create(self):
for driver in ['flannel', 'type1', 'type2']:
self._test_enforce_network_driver_types_create(
network_driver_type=driver,
network_driver_config_dict={
'kubernetes_allowed_network_drivers': ['all']})
validator_allowed_network_drivers=["all"],
)
def test_enforce_network_driver_types_invalid_coe_create(self):
self._test_enforce_network_driver_types_create(
network_driver_type='flannel',
network_driver_config_dict={},
coe='invalid_coe_type',
assert_raised=True)
network_driver_type="flannel",
coe="invalid_coe_type",
assert_raised=True,
)
def test_enforce_network_driver_types_default_create(self):
cluster_template = self._test_enforce_network_driver_types_create(
network_driver_type=None,
network_driver_config_dict={})
self.assertEqual('flannel', cluster_template.network_driver)
network_driver_type=None
)
self.assertEqual("flannel", cluster_template.network_driver)
def test_enforce_network_driver_types_default_config_create(self):
cluster_template = self._test_enforce_network_driver_types_create(
network_driver_type=None,
network_driver_config_dict={
'kubernetes_default_network_driver': 'type1'})
self.assertEqual('type1', cluster_template.network_driver)
network_driver_type=None, validator_default_network_driver="type1"
)
self.assertEqual("type1", cluster_template.network_driver)
def test_enforce_network_driver_types_default_invalid_create(self):
self._test_enforce_network_driver_types_create(
network_driver_type=None,
network_driver_config_dict={
'kubernetes_default_network_driver': 'invalid_driver'},
assert_raised=True)
validator_default_network_driver="invalid_driver",
assert_raised=True,
)
@mock.patch('pecan.request')
@mock.patch('magnum.api.utils.get_resource')
def _test_enforce_network_driver_types_update(
self,
mock_get_resource,
mock_pecan_request,
network_driver_type,
network_driver_config_dict,
assert_raised=False):
self,
mock_get_resource,
mock_pecan_request,
network_driver_type,
validator_allowed_network_drivers=None,
assert_raised=False,
):
@v.enforce_network_driver_types_update()
def test(self, cluster_template_ident, patch):
pass
for key, val in network_driver_config_dict.items():
CONF.set_override(key, val, 'cluster_template')
cluster_template_ident = 'test_uuid_or_name'
cluster_template_ident = "test_uuid_or_name"
patch = [{'path': '/network_driver', 'value': network_driver_type,
'op': 'replace'}]
@ -192,45 +194,53 @@ class TestValidation(base.BaseTestCase):
cluster_template.network_driver = network_driver_type
mock_get_resource.return_value = cluster_template
# Reload the validator module so that ClusterTemplate configs are
# re-evaluated.
reload_module(v)
validator = v.K8sValidator
validator.supported_network_drivers = ['flannel', 'type1', 'type2']
if assert_raised:
self.assertRaises(exception.InvalidParameterValue,
test, self, cluster_template_ident, patch)
else:
test(self, cluster_template_ident, patch)
mock_get_resource.assert_called_once_with(
'ClusterTemplate', cluster_template_ident)
# NOTE(dalees): Patch the validator class variables directly, so the
# changes are removed after the test.
with mock.patch.multiple(
v.K8sValidator,
supported_network_drivers=["flannel", "type1", "type2"],
allowed_network_drivers=validator_allowed_network_drivers
or v.K8sValidator.allowed_network_drivers,
):
if assert_raised:
self.assertRaises(
exception.InvalidParameterValue,
test,
self,
cluster_template_ident,
patch,
)
else:
test(self, cluster_template_ident, patch)
mock_get_resource.assert_called_once_with(
"ClusterTemplate", cluster_template_ident
)
def test_enforce_network_driver_types_one_allowed_update(self):
self._test_enforce_network_driver_types_update(
network_driver_type='type1',
network_driver_config_dict={
'kubernetes_allowed_network_drivers': ['type1']})
network_driver_type="type1",
validator_allowed_network_drivers=["type1"],
)
def test_enforce_network_driver_types_two_allowed_update(self):
self._test_enforce_network_driver_types_update(
network_driver_type='type1',
network_driver_config_dict={
'kubernetes_allowed_network_drivers': ['type1', 'type2']})
network_driver_type="type1",
validator_allowed_network_drivers=["type1", "type2"],
)
def test_enforce_network_driver_types_not_allowed_update(self):
self._test_enforce_network_driver_types_update(
network_driver_type='type1',
network_driver_config_dict={
'kubernetes_allowed_network_drivers': ['type2']},
assert_raised=True)
network_driver_type="type1",
validator_allowed_network_drivers=["type2"],
assert_raised=True,
)
def test_enforce_network_driver_types_all_allowed_update(self):
for driver in ['flannel', 'type1', 'type2']:
self._test_enforce_network_driver_types_update(
network_driver_type=driver,
network_driver_config_dict={
'kubernetes_allowed_network_drivers': ['all']})
validator_allowed_network_drivers=["all"],
)
def _test_enforce_volume_driver_types_create(
self,
@ -320,15 +330,23 @@ class TestValidation(base.BaseTestCase):
# re-evaluated.
reload_module(v)
validator = v.K8sValidator
validator.supported_volume_driver = ['cinder']
if assert_raised:
self.assertRaises(exception.InvalidParameterValue,
test, self, cluster_template_ident, patch)
else:
test(self, cluster_template_ident, patch)
mock_get_resource.assert_called_once_with(
'ClusterTemplate', cluster_template_ident)
with mock.patch.multiple(
validator, supported_volume_driver=["cinder"]
):
if assert_raised:
self.assertRaises(
exception.InvalidParameterValue,
test,
self,
cluster_template_ident,
patch,
)
else:
test(self, cluster_template_ident, patch)
mock_get_resource.assert_called_once_with(
"ClusterTemplate", cluster_template_ident
)
def test_enforce_volume_driver_types_supported_replace_update(self):
self._test_enforce_volume_driver_types_update(