def test_successful_instance_group_update_with_update_policy(
self, mock_hook):
mock_hook.return_value.get_instance_group_manager.return_value = \
deepcopy(GCE_INSTANCE_GROUP_MANAGER_GET)
op = GceInstanceGroupManagerUpdateTemplateOperator(
project_id=GCP_PROJECT_ID,
zone=GCE_ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
task_id='id',
update_policy=GCE_INSTANCE_GROUP_MANAGER_UPDATE_POLICY,
source_template=GCE_INSTANCE_TEMPLATE_SOURCE_URL,
destination_template=GCE_INSTANCE_TEMPLATE_DESTINATION_URL)
result = op.execute(None)
mock_hook.assert_called_once_with(api_version='beta',
gcp_conn_id='google_cloud_default')
expected_patch_with_update_policy = \
deepcopy(GCE_INSTANCE_GROUP_MANAGER_EXPECTED_PATCH)
expected_patch_with_update_policy[
'updatePolicy'] = GCE_INSTANCE_GROUP_MANAGER_UPDATE_POLICY
mock_hook.return_value.patch_instance_group_manager.assert_called_once_with(
project_id=GCP_PROJECT_ID,
zone=GCE_ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
body=expected_patch_with_update_policy,
request_id=None)
self.assertTrue(result)
def test_successful_instance_group_update_no_instance_template_field(self, mock_hook):
instance_group_manager_no_template = deepcopy(GCE_INSTANCE_GROUP_MANAGER_GET)
del instance_group_manager_no_template['instanceTemplate']
mock_hook.return_value.get_instance_group_manager.return_value = \
instance_group_manager_no_template
op = GceInstanceGroupManagerUpdateTemplateOperator(
project_id=GCP_PROJECT_ID,
zone=GCE_ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
task_id='id',
source_template=GCE_INSTANCE_TEMPLATE_SOURCE_URL,
destination_template=GCE_INSTANCE_TEMPLATE_DESTINATION_URL
)
result = op.execute(None)
mock_hook.assert_called_once_with(api_version='beta',
gcp_conn_id='google_cloud_default')
expected_patch_no_instance_template = \
deepcopy(GCE_INSTANCE_GROUP_MANAGER_EXPECTED_PATCH)
del expected_patch_no_instance_template['instanceTemplate']
mock_hook.return_value.patch_instance_group_manager.assert_called_once_with(
project_id=GCP_PROJECT_ID,
zone=GCE_ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
body=expected_patch_no_instance_template,
request_id=None
)
self.assertTrue(result)
def test_successful_instance_group_update_no_versions_field(
self, mock_hook):
instance_group_manager_no_versions = deepcopy(
GCE_INSTANCE_GROUP_MANAGER_GET)
del instance_group_manager_no_versions['versions']
mock_hook.return_value.get_instance_group_manager.return_value = \
instance_group_manager_no_versions
op = GceInstanceGroupManagerUpdateTemplateOperator(
project_id=PROJECT_ID,
zone=ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
task_id='id',
source_template=GCE_INSTANCE_TEMPLATE_SOURCE_URL,
destination_template=GCE_INSTANCE_TEMPLATE_DESTINATION_URL)
result = op.execute(None)
mock_hook.assert_called_once_with(api_version='beta',
gcp_conn_id='google_cloud_default')
expected_patch_no_versions = \
deepcopy(GCE_INSTANCE_GROUP_MANAGER_EXPECTED_PATCH)
del expected_patch_no_versions['versions']
mock_hook.return_value.patch_instance_group_manager.assert_called_once_with(
project_id=PROJECT_ID,
zone=ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
body=expected_patch_no_versions,
request_id=None)
self.assertTrue(result)
def test_successful_instance_group_update_with_update_policy(self, mock_hook):
mock_hook.return_value.get_instance_group_manager.return_value = \
deepcopy(GCE_INSTANCE_GROUP_MANAGER_GET)
op = GceInstanceGroupManagerUpdateTemplateOperator(
project_id=PROJECT_ID,
zone=ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
task_id='id',
update_policy=GCE_INSTANCE_GROUP_MANAGER_UPDATE_POLICY,
source_template=GCE_INSTANCE_TEMPLATE_SOURCE_URL,
destination_template=GCE_INSTANCE_TEMPLATE_DESTINATION_URL
)
result = op.execute(None)
mock_hook.assert_called_once_with(api_version='beta',
gcp_conn_id='google_cloud_default')
expected_patch_with_update_policy = \
deepcopy(GCE_INSTANCE_GROUP_MANAGER_EXPECTED_PATCH)
expected_patch_with_update_policy['updatePolicy'] = \
GCE_INSTANCE_GROUP_MANAGER_UPDATE_POLICY
mock_hook.return_value.patch_instance_group_manager.assert_called_once_with(
project_id=PROJECT_ID,
zone=ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
body=expected_patch_with_update_policy,
request_id=None
)
self.assertTrue(result)
def test_try_to_use_non_existing_template(self, mock_hook):
mock_hook.return_value.get_instance_group_manager.return_value = \
deepcopy(GCE_INSTANCE_GROUP_MANAGER_GET)
op = GceInstanceGroupManagerUpdateTemplateOperator(
project_id=GCP_PROJECT_ID,
zone=GCE_ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
task_id='id',
source_template=GCE_INSTANCE_TEMPLATE_NON_EXISTING_URL,
destination_template=GCE_INSTANCE_TEMPLATE_DESTINATION_URL)
result = op.execute(None)
mock_hook.assert_called_once_with(api_version='beta',
gcp_conn_id='google_cloud_default')
mock_hook.return_value.patch_instance_group_manager.assert_not_called()
self.assertTrue(result)
def test_try_to_use_non_existing_template(self, mock_hook):
mock_hook.return_value.get_instance_group_manager.return_value = \
deepcopy(GCE_INSTANCE_GROUP_MANAGER_GET)
op = GceInstanceGroupManagerUpdateTemplateOperator(
project_id=GCP_PROJECT_ID,
zone=GCE_ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
task_id='id',
source_template=GCE_INSTANCE_TEMPLATE_NON_EXISTING_URL,
destination_template=GCE_INSTANCE_TEMPLATE_DESTINATION_URL
)
result = op.execute(None)
mock_hook.assert_called_once_with(api_version='beta',
gcp_conn_id='google_cloud_default')
mock_hook.return_value.patch_instance_group_manager.assert_not_called()
self.assertTrue(result)
def test_try_to_use_api_v1(self, _):
with self.assertRaises(AirflowException) as cm:
GceInstanceGroupManagerUpdateTemplateOperator(
project_id=GCP_PROJECT_ID,
zone=GCE_ZONE,
resource_id=GCE_INSTANCE_GROUP_MANAGER_NAME,
task_id='id',
api_version='v1',
source_template=GCE_INSTANCE_TEMPLATE_SOURCE_URL,
destination_template=GCE_INSTANCE_TEMPLATE_DESTINATION_URL)
err = cm.exception
self.assertIn("Use beta api version or above", str(err))
body_patch=GCE_INSTANCE_TEMPLATE_BODY_UPDATE,
task_id='gcp_compute_igm_copy_template_task')
# [END howto_operator_gce_igm_copy_template]
# Added to check for idempotence
gce_instance_template_copy2 = GceInstanceTemplateCopyOperator(
project_id=PROJECT_ID,
resource_id=TEMPLATE_NAME,
body_patch=GCE_INSTANCE_TEMPLATE_BODY_UPDATE,
task_id='gcp_compute_igm_copy_template_task_2')
# [START howto_operator_gce_igm_update_template]
gce_instance_group_manager_update_template = \
GceInstanceGroupManagerUpdateTemplateOperator(
project_id=PROJECT_ID,
resource_id=INSTANCE_GROUP_MANAGER_NAME,
zone=ZONE,
source_template=SOURCE_TEMPLATE_URL,
destination_template=DESTINATION_TEMPLATE_URL,
update_policy=UPDATE_POLICY,
task_id='gcp_compute_igm_group_manager_update_template'
)
# [END howto_operator_gce_igm_update_template]
# Added to check for idempotence (and without UPDATE_POLICY)
gce_instance_group_manager_update_template2 = \
GceInstanceGroupManagerUpdateTemplateOperator(
project_id=PROJECT_ID,
resource_id=INSTANCE_GROUP_MANAGER_NAME,
zone=ZONE,
source_template=SOURCE_TEMPLATE_URL,
destination_template=DESTINATION_TEMPLATE_URL,
task_id='gcp_compute_igm_group_manager_update_template_2'
)
