# -*- coding: utf8 -*-
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# org.onap.vvp/validation-scripts
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"""
contrail
"""

import pytest
from .structures import ContrailV2InterfaceRouteTableProcessor
from .structures import ContrailV2NetworkIpamProcessor
from .structures import ContrailV2PortTupleProcessor
from .structures import ContrailV2ServiceHealthCheckProcessor
from .structures import ContrailV2ServiceTemplateProcessor
from .utils.network_roles import get_network_roles
from .utils.vm_types import get_vm_types
from .structures import Heat
from .helpers import validates

VERSION = "2.0.0"


def run_test(heat_template, contrail_class, get_parts, part_name):
    """
    run test
    """
    heat = Heat(filepath=heat_template)
    if not heat.resources:
        pytest.skip("No resources found")
    parts = get_parts(heat.resources)
    if not parts:
        pytest.skip("No %s found" % part_name)

    contrail_resources = heat.get_resource_by_type(
        resource_type=contrail_class.resource_type
    )
    if not contrail_resources:
        pytest.skip("No %s resources found" % contrail_class.resource_type)

    bad = []
    for rid in contrail_resources:
        if not any(heat.part_is_in_name(part, rid) for part in parts):
            bad.append(rid)
    if bad:
        raise AssertionError(
            "%s: %s"
            " must have %s in %s"
            % (contrail_class.resource_type, bad, part_name, list(parts))
        )


# pylint: disable=invalid-name


@validates("R-81214")
def test_contrail_interfaceroutetable_resource_id(yaml_file):
    """
    A VNF's Heat Orchestration Template's Resource
    ``OS::ContrailV2::InterfaceRouteTable``
    Resource ID
    **MUST**
    contain the ``{network-role}``.
    """
    run_test(
        yaml_file,
        ContrailV2InterfaceRouteTableProcessor,
        get_network_roles,
        "network_role",
    )


@validates("R-30753")
def test_contrail_networkipam_resource_id(yaml_file):
    """
    A VNF's Heat Orchestration Template's Resource
    ``OS::ContrailV2::NetworkIpam``
    Resource ID
    **MUST**
    contain the ``{network-role}``.
    """
    run_test(
        yaml_file, ContrailV2NetworkIpamProcessor, get_network_roles, "network_role"
    )


@validates("R-20065")
def test_contrail_porttuple_resource_id(yaml_file):
    """
    A VNF's Heat Orchestration Template's Resource
    ``OS::ContrailV2::PortTuple``
    Resource ID
    **MUST**
    contain the ``{vm-type}``.
    """
    run_test(yaml_file, ContrailV2PortTupleProcessor, get_vm_types, "vm_type")


@validates("R-76014")
def test_contrail_servicehealthcheck_resource_id(yaml_file):
    """
    A VNF's Heat Orchestration Template's Resource
    ``OS::ContrailV2::ServiceHealthCheck``
    Resource ID
    **MUST**
    contain the ``{vm-type}``.
    """
    run_test(yaml_file, ContrailV2ServiceHealthCheckProcessor, get_vm_types, "vm_type")


@validates("R-16437")
def test_contrail_servicetemplate_resource_id(yaml_file):
    """
    A VNF's Heat Orchestration Template's Resource
    ``OS::ContrailV2::ServiceTemplate``
    Resource ID
    **MUST**
    contain the ``{vm-type}``.
    """
    run_test(yaml_file, ContrailV2ServiceTemplateProcessor, get_vm_types, "vm_type")