def test_node_label_absent__delete(self):
node_data = self.make_node()
labels = node_data['metadata']['labels'].copy()
del node_data['metadata']['labels'][
'failure-domain.beta.kubernetes.io/region']
with self.mock_func('node_labels', return_value=labels):
with self.mock_func('node_remove_label', return_value=node_data):
actual = kubernetes.node_label_absent(
name='failure-domain.beta.kubernetes.io/region',
node='minikube',
)
self.assertDictEqual(
{
'result': True,
'changes': {
'kubernetes.node_label': {
'new': 'absent',
'old': 'present',
}
},
'comment': 'Label removed from node',
'name': 'failure-domain.beta.kubernetes.io/region',
}, actual)
def test_node_label_absent__delete(self):
node_data = self.make_node()
labels = node_data["metadata"]["labels"].copy()
node_data["metadata"]["labels"].pop(
"failure-domain.beta.kubernetes.io/region")
with self.mock_func("node_labels", return_value=labels):
with self.mock_func("node_remove_label", return_value=node_data):
actual = kubernetes.node_label_absent(
name="failure-domain.beta.kubernetes.io/region",
node="minikube",
)
self.assertDictEqual(
{
"result": True,
"changes": {
"kubernetes.node_label": {
"new": "absent",
"old": "present",
}
},
"comment": "Label removed from node",
"name": "failure-domain.beta.kubernetes.io/region",
},
actual,
)
def test_node_label_absent__delete_test_true(self):
labels = self.make_node_labels()
with self.mock_func('node_labels', return_value=labels, test=True):
actual = kubernetes.node_label_absent(
name='failure-domain.beta.kubernetes.io/region',
node='minikube',
)
self.assertDictEqual(
{
'changes': {},
'result': None,
'name': 'failure-domain.beta.kubernetes.io/region',
'comment': 'The label is going to be deleted',
}, actual)
def test_node_label_absent__noop(self):
labels = self.make_node_labels()
with self.mock_func('node_labels', return_value=labels):
actual = kubernetes.node_label_absent(
name='non-existent-label',
node='minikube',
)
self.assertDictEqual(
{
'changes': {},
'result': True,
'name': 'non-existent-label',
'comment': 'The label does not exist',
}, actual)
def test_node_label_absent__delete_test_true(self):
labels = self.make_node_labels()
with self.mock_func("node_labels", return_value=labels, test=True):
actual = kubernetes.node_label_absent(
name="failure-domain.beta.kubernetes.io/region", node="minikube",
)
self.assertDictEqual(
{
"changes": {},
"result": None,
"name": "failure-domain.beta.kubernetes.io/region",
"comment": "The label is going to be deleted",
},
actual,
)
def test_node_label_absent__noop(self):
labels = self.make_node_labels()
with self.mock_func("node_labels", return_value=labels):
actual = kubernetes.node_label_absent(
name="non-existent-label", node="minikube",
)
self.assertDictEqual(
{
"changes": {},
"result": True,
"name": "non-existent-label",
"comment": "The label does not exist",
},
actual,
)
