def test_instance_from_pb_bad_instance_name():
from google.cloud.bigtable_admin_v2.types import instance as data_v2_pb2
from google.cloud.bigtable.instance import Instance
instance_name = "INCORRECT_FORMAT"
instance_pb = data_v2_pb2.Instance(name=instance_name)
with pytest.raises(ValueError):
Instance.from_pb(instance_pb, None)
def test_instance_from_pb_project_mistmatch():
from google.cloud.bigtable_admin_v2.types import instance as data_v2_pb2
from google.cloud.bigtable.instance import Instance
ALT_PROJECT = "ALT_PROJECT"
credentials = _make_credentials()
client = _make_client(project=ALT_PROJECT,
credentials=credentials,
admin=True)
instance_pb = data_v2_pb2.Instance(name=INSTANCE_NAME)
with pytest.raises(ValueError):
Instance.from_pb(instance_pb, client)
def test_instance_from_pb_success():
from google.cloud.bigtable_admin_v2.types import instance as data_v2_pb2
from google.cloud.bigtable import enums
from google.cloud.bigtable.instance import Instance
credentials = _make_credentials()
client = _make_client(project=PROJECT, credentials=credentials, admin=True)
instance_type = enums.Instance.Type.PRODUCTION
state = enums.Instance.State.READY
instance_pb = data_v2_pb2.Instance(
name=INSTANCE_NAME,
display_name=INSTANCE_ID,
type_=instance_type,
labels=LABELS,
state=state,
)
instance = Instance.from_pb(instance_pb, client)
assert isinstance(instance, Instance)
assert instance._client == client
assert instance.instance_id == INSTANCE_ID
assert instance.display_name == INSTANCE_ID
assert instance.type_ == instance_type
assert instance.labels == LABELS
assert instance._state == state
def list_instances(self):
"""List instances owned by the project.
:rtype: tuple
:returns:
(instances, failed_locations), where 'instances' is list of
:class:`google.cloud.bigtable.instance.Instance`, and
'failed_locations' is a list of locations which could not
be resolved.
"""
resp = self.instance_admin_client.list_instances(self.project_path)
instances = [
Instance.from_pb(instance, self) for instance in resp.instances]
return instances, resp.failed_locations
def list_instances(self):
"""List instances owned by the project.
:rtype: tuple
:returns:
(instances, failed_locations), where 'instances' is list of
:class:`google.cloud.bigtable.instance.Instance`, and
'failed_locations' is a list of locations which could not
be resolved.
"""
resp = self.instance_admin_client.list_instances(self.project_path)
instances = [
Instance.from_pb(instance, self) for instance in resp.instances
]
return instances, resp.failed_locations
def list_instances(self):
"""List instances owned by the project.
:rtype: tuple
:returns: A pair of results, the first is a list of
:class:`.Instance` objects returned and the second is a
list of strings (the failed locations in the request).
"""
request_pb = bigtable_instance_admin_pb2.ListInstancesRequest(
parent=self.project_name)
response = self._instance_stub.ListInstances(request_pb)
instances = [Instance.from_pb(instance_pb, self)
for instance_pb in response.instances]
return instances, response.failed_locations
def list_instances(self):
"""List instances owned by the project.
:rtype: tuple
:returns: A pair of results, the first is a list of
:class:`~google.cloud.bigtable.instance.Instance` objects
returned and the second is a list of strings (the failed
locations in the request).
"""
request_pb = bigtable_instance_admin_pb2.ListInstancesRequest(
parent=self.project_name)
response = self._instance_stub.ListInstances(request_pb)
instances = [Instance.from_pb(instance_pb, self)
for instance_pb in response.instances]
return instances, response.failed_locations
def list_instances(self):
"""List instances owned by the project.
For example:
.. literalinclude:: snippets.py
:start-after: [START bigtable_list_instances]
:end-before: [END bigtable_list_instances]
:rtype: tuple
:returns:
(instances, failed_locations), where 'instances' is list of
:class:`google.cloud.bigtable.instance.Instance`, and
'failed_locations' is a list of locations which could not
be resolved.
"""
resp = self.instance_admin_client.list_instances(self.project_path)
instances = [Instance.from_pb(instance, self) for instance in resp.instances]
return instances, resp.failed_locations
def list_instances(self):
"""List instances owned by the project.
For example:
.. literalinclude:: snippets.py
:start-after: [START bigtable_list_instances]
:end-before: [END bigtable_list_instances]
:rtype: tuple
:returns:
(instances, failed_locations), where 'instances' is list of
:class:`google.cloud.bigtable.instance.Instance`, and
'failed_locations' is a list of locations which could not
be resolved.
"""
resp = self.instance_admin_client.list_instances(self.project_path)
instances = [Instance.from_pb(instance, self) for instance in resp.instances]
return instances, resp.failed_locations