"""
   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 patch, PropertyMock

from onapsdk.aai.cloud_infrastructure.complex import Complex

from onap_data_provider.resources.complex_resource import ComplexResource
from onapsdk.exceptions import ResourceNotFound


COMPLEX_DATA = {
    "physical-location-id": "123",
    "complex-name": "NB central office 1",
    "data-center-code": "veniam",
    "identity-url": "https://estevan.org",
    "physical-location-type": "centraloffice",
    "street1": "Ravensburgstraße",
    "street2": "123",
    "city": "Neubrandenburg",
    "state": "Mecklenburg-Vorpommern",
    "postal-code": "17034",
    "country": "DE",
    "region": "Mecklenburg Lakeland",
    "latitude": "53.5630015",
    "longitude": "13.2722710",
    "elevation": "100",
    "lata": "dolorem",
}


@patch("onap_data_provider.resources.complex_resource.Complex.get_all")
def test_complex_resource_complex(mock_complex_get_all):
    mock_complex_get_all.side_effect = ResourceNotFound
    mock_complex_get_all.return_value = iter([])
    complex_resource = ComplexResource(COMPLEX_DATA)
    assert complex_resource.complex is None
    mock_complex_get_all.side_effect = None
    mock_complex_get_all.return_value = iter([Complex(physical_location_id="123")])
    assert complex_resource.complex is not None


@patch(
    "onap_data_provider.resources.complex_resource.ComplexResource.complex",
    new_callable=PropertyMock,
)
def test_complex_resource_exists(mock_complex):
    mock_complex.return_value = None
    complex_resource = ComplexResource(COMPLEX_DATA)
    assert complex_resource.exists is False
    mock_complex.return_value = 1  # Anything but not None
    assert complex_resource.exists is True


@patch(
    "onap_data_provider.resources.complex_resource.ComplexResource.exists",
    new_callable=PropertyMock,
)
@patch("onap_data_provider.resources.complex_resource.Complex.create")
def test_complex_resource_create(mock_complex_create, mock_exists):
    mock_exists.return_value = True
    complex_resource = ComplexResource(COMPLEX_DATA)
    complex_resource.create()
    mock_complex_create.assert_not_called()

    mock_exists.return_value = False
    complex_resource.create()
    mock_complex_create.assert_called_once_with(
        physical_location_id="123",
        name="NB central office 1",
        data_center_code="veniam",
        identity_url="https://estevan.org",
        physical_location_type="centraloffice",
        street1="Ravensburgstraße",
        street2="123",
        city="Neubrandenburg",
        state="Mecklenburg-Vorpommern",
        postal_code="17034",
        country="DE",
        region="Mecklenburg Lakeland",
        latitude="53.5630015",
        longitude="13.2722710",
        elevation="100",
        lata="dolorem",
    )