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path: root/tests/test_cloud_region_resource.py
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from pathlib import Path
from unittest.mock import MagicMock, patch, PropertyMock

from onapsdk.aai.cloud_infrastructure.complex import Complex

from onap_data_provider.resources.cloud_region_resource import (
    CloudRegion,
    CloudRegionResource,
)
from onapsdk.exceptions import ResourceNotFound

CLOUD_REGION_DATA = {
    "cloud-owner": "test",
    "cloud-region-id": "test",
    "orchestration-disabled": True,
    "in-maint": False,
}

CLOUD_REGION_K8S_TYPE = {
    "cloud-region-id": "k8s-test",
    "cloud-owner": "k8s-test",
    "orchestration-disabled": True,
    "in-maint": False,
    "cloud-type": "k8s",
    "kube-config": Path(Path(__file__).parent, "test-kube-config"),
}


@patch("onap_data_provider.resources.cloud_region_resource.CloudRegion.get_by_id")
def test_cloud_region_resource_cloud_region(mock_cloud_region_get_by_id):
    mock_cloud_region_get_by_id.side_effect = ResourceNotFound
    cloud_region_resource = CloudRegionResource(CLOUD_REGION_DATA)
    assert cloud_region_resource.cloud_region is None

    mock_cloud_region_get_by_id.side_effect = None
    mock_cloud_region_get_by_id.return_value = 1
    assert cloud_region_resource.cloud_region == 1


@patch(
    "onap_data_provider.resources.cloud_region_resource.CloudRegionResource.cloud_region",
    new_callable=PropertyMock,
)
def test_cloud_region_resource_exists(mock_cloud_region):
    mock_cloud_region.return_value = None
    cloud_region_resource = CloudRegionResource(CLOUD_REGION_DATA)
    assert cloud_region_resource.exists is False
    mock_cloud_region.return_value = 1  # Anything but not None
    assert cloud_region_resource.exists is True


@patch(
    "onap_data_provider.resources.cloud_region_resource.CloudRegionResource.exists",
    new_callable=PropertyMock,
)
@patch("onap_data_provider.resources.cloud_region_resource.CloudRegion.create")
def test_cloud_region_create(mock_cloud_region_create, mock_exists):

    cloud_region_resource = CloudRegionResource(CLOUD_REGION_DATA)
    assert cloud_region_resource.data == CLOUD_REGION_DATA

    mock_exists.return_value = False
    cloud_region_resource.create()
    assert mock_cloud_region_create.called_once_with(
        cloud_owner="test",
        cloud_region_id="test",
        orchestration_disabled=True,
        in_maint=False,
    )

    mock_exists.reset_mock()
    mock_cloud_region_create.reset_mock()

    mock_exists.return_value = True
    cloud_region_resource.create()
    mock_cloud_region_create.assert_not_called()


@patch(
    "onap_data_provider.resources.cloud_region_resource.CloudRegionResource.cloud_region",
    new_callable=PropertyMock,
)
@patch("onap_data_provider.resources.cloud_region_resource.Complex.get_all")
def test_cloud_region_resource_link_to_complex(
    mock_complex_get_all, mock_cloud_region_property
):
    mock_cloud_region_property.return_value.complex = MagicMock()
    cloud_region_resource = CloudRegionResource(CLOUD_REGION_DATA)
    cloud_region_resource._link_to_complex("test")
    mock_complex_get_all.assert_not_called()

    mock_cloud_region_property.return_value.complex = None
    mock_complex_get_all.return_value = iter(())
    cloud_region_resource._link_to_complex("test")
    mock_cloud_region_property.return_value.link_to_complex.assert_not_called()

    mock_complex_get_all.return_value = iter([Complex("test")])
    cloud_region_resource._link_to_complex("test")
    mock_cloud_region_property.return_value.link_to_complex.assert_called_once()


@patch(
    "onap_data_provider.resources.cloud_region_resource.CloudRegionResource.cloud_region",
    new_callable=PropertyMock,
)
def test_cloud_region_resource_create_availability_zones(mock_cloud_region_property):
    cloud_region_resource = CloudRegionResource(CLOUD_REGION_DATA)
    cloud_region_resource.data["availability-zones"] = [
        {"availability-zone-name": "testzone1", "hypervisor-type": "OpenStackTest"}
    ]
    cloud_region_resource.create()
    mock_cloud_region_property.return_value.add_availability_zone.assert_called_once()


@patch(
    "onap_data_provider.resources.cloud_region_resource.CloudRegionResource.exists",
    new_callable=PropertyMock,
)
@patch("onap_data_provider.resources.cloud_region_resource.ConnectivityInfo")
@patch("onap_data_provider.resources.cloud_region_resource.CloudRegion.create")
@patch("onap_data_provider.resources.cloud_region_resource.CloudRegion.complex")
@patch("onap_data_provider.resources.cloud_region_resource.SoDbAdapter.add_cloud_site")
def test_cloud_region_k8s_type(
    mock_add_cloud_site,
    _,
    mock_cloud_region_create,
    mock_connectivity_info,
    mock_exists,
):
    mock_exists.return_value = False
    mock_cloud_region_create.return_value = CloudRegion(
        cloud_owner=CLOUD_REGION_K8S_TYPE["cloud-owner"],
        cloud_region_id=CLOUD_REGION_K8S_TYPE["cloud-region-id"],
        orchestration_disabled=CLOUD_REGION_K8S_TYPE["orchestration-disabled"],
        in_maint=CLOUD_REGION_K8S_TYPE["in-maint"],
        cloud_type=CLOUD_REGION_K8S_TYPE["cloud-type"],
    )
    cloud_region_resource = CloudRegionResource(CLOUD_REGION_K8S_TYPE)
    cloud_region_resource.create()
    mock_connectivity_info.get_connectivity_info_by_region_id.assert_called_once_with(
        CLOUD_REGION_K8S_TYPE["cloud-region-id"]
    )
    mock_add_cloud_site.assert_called_once()

    mock_connectivity_info.get_connectivity_info_by_region_id.side_effect = (
        ResourceNotFound
    )
    cloud_region_resource.create()
    mock_connectivity_info.create.assert_called_once()