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"""
Copyright 2022 Deutsche Telekom AG
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
"""
from unittest.mock import MagicMock, patch, PropertyMock
from onap_data_provider.resources.vnf_resource import VnfResource
VNF_RESOURCE_DATA = {"name": "test_vnf"}
@patch(
"onap_data_provider.resources.vnf_resource.VnfResource.vnf",
new_callable=PropertyMock,
)
def test_vnf_resource_exists(mock_vnf):
mock_vnf.return_value = None
vnf_resource = VnfResource(VNF_RESOURCE_DATA)
assert vnf_resource.exists is False
mock_vnf.return_value = 1 # Anything but not None
assert vnf_resource.exists is True
@patch(
"onap_data_provider.resources.vnf_resource.Vf.created",
)
def test_vnf_resource_vnf(mock_vnf_created):
mock_vnf_created.return_value = False
vnf_resource = VnfResource(VNF_RESOURCE_DATA)
assert vnf_resource.vnf is None
mock_vnf_created.return_value = True
assert vnf_resource.vnf is not None
@patch(
"onap_data_provider.resources.vnf_resource.Vf.create",
)
@patch(
"onap_data_provider.resources.vnf_resource.Vf.add_resource",
)
@patch(
"onap_data_provider.resources.vnf_resource.Vf.onboard",
)
@patch(
"onap_data_provider.resources.vnf_resource.VnfResource.vnf",
new_callable=PropertyMock,
)
@patch(
"onap_data_provider.resources.xnf_resource.Vfc",
)
def test_vnf_resource_onboards_with_vfc(
mock_vfc, mock_vnf, mock_onboard, mock_add_resource, mock_vnf_create
):
mock_vfc = MagicMock()
mock_vnf.return_value = None
data_no_composition = {"name": "test_vnf"}
vnf_resource = VnfResource(data_no_composition)
vnf_resource.create()
mock_add_resource.assert_not_called()
data_with_composition = {
"name": "test_vnf",
"resources": [{"name": "test", "xnf_type": "VFC"}],
}
vnf_resource = VnfResource(data_with_composition)
vnf_resource.create()
mock_add_resource.assert_called_once()
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