# Copyright (c) 2019, Ansible Project
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later
from __future__ import annotations

import os
import json
from unittest.mock import patch

import pytest

from ansible_collections.community.general.plugins.modules import scaleway_private_network
from ansible_collections.community.general.plugins.module_utils.scaleway import Scaleway, Response
from ansible_collections.community.internal_test_tools.tests.unit.plugins.modules.utils import set_module_args


def response_with_zero_network():
    info = {"status": 200, "body": '{ "private_networks": [], "total_count": 0}'}
    return Response(None, info)


def response_with_new_network():
    info = {
        "status": 200,
        "body": (
            '{ "private_networks": [{'
            '"id": "c123b4cd-ef5g-678h-90i1-jk2345678l90",'
            '"name": "new_network_name",'
            '"tags": ["tag1"]'
            '}], "total_count": 1}'
        ),
    }
    return Response(None, info)


def response_create_new():
    info = {
        "status": 200,
        "body": (
            '{"id": "c123b4cd-ef5g-678h-90i1-jk2345678l90",'
            '"name": "anoter_network",'
            '"organization_id": "a123b4cd-ef5g-678h-90i1-jk2345678l90",'
            '"project_id": "a123b4cd-ef5g-678h-90i1-jk2345678l90",'
            '"zone": "fr-par-2",'
            '"tags": ["tag1"],'
            '"created_at": "2019-04-18T15:27:24.177854Z",'
            '"updated_at": "2019-04-18T15:27:24.177854Z"}'
        ),
    }
    return Response(None, info)


def response_create_new_newtag():
    info = {
        "status": 200,
        "body": (
            '{"id": "c123b4cd-ef5g-678h-90i1-jk2345678l90",'
            '"name": "anoter_network",'
            '"organization_id": "a123b4cd-ef5g-678h-90i1-jk2345678l90",'
            '"project_id": "a123b4cd-ef5g-678h-90i1-jk2345678l90",'
            '"zone": "fr-par-2",'
            '"tags": ["newtag"],'
            '"created_at": "2019-04-18T15:27:24.177854Z",'
            '"updated_at": "2020-01-18T15:27:24.177854Z"}'
        ),
    }
    return Response(None, info)


def response_delete():
    info = {"status": 204}
    return Response(None, info)


def test_scaleway_private_network_without_arguments(capfd):
    with set_module_args({}):
        with pytest.raises(SystemExit):
            scaleway_private_network.main()
    out, err = capfd.readouterr()

    assert not err
    assert json.loads(out)["failed"]


def test_scaleway_create_pn(capfd):
    with set_module_args(
        {
            "state": "present",
            "project": "a123b4cd-ef5g-678h-90i1-jk2345678l90",
            "region": "par2",
            "name": "new_network_name",
            "tags": ["tag1"],
        }
    ):
        os.environ["SCW_API_TOKEN"] = "notrealtoken"
        with patch.object(Scaleway, "get") as mock_scw_get:
            mock_scw_get.return_value = response_with_zero_network()
            with patch.object(Scaleway, "post") as mock_scw_post:
                mock_scw_post.return_value = response_create_new()
                with pytest.raises(SystemExit):
                    scaleway_private_network.main()
        mock_scw_post.assert_any_call(
            path="private-networks/",
            data={"name": "new_network_name", "project_id": "a123b4cd-ef5g-678h-90i1-jk2345678l90", "tags": ["tag1"]},
        )
    mock_scw_get.assert_any_call(
        "private-networks", params={"name": "new_network_name", "order_by": "name_asc", "page": 1, "page_size": 10}
    )

    out, err = capfd.readouterr()
    del os.environ["SCW_API_TOKEN"]


def test_scaleway_existing_pn(capfd):
    with set_module_args(
        {
            "state": "present",
            "project": "a123b4cd-ef5g-678h-90i1-jk2345678l90",
            "region": "par2",
            "name": "new_network_name",
            "tags": ["tag1"],
        }
    ):
        os.environ["SCW_API_TOKEN"] = "notrealtoken"
        with patch.object(Scaleway, "get") as mock_scw_get:
            mock_scw_get.return_value = response_with_new_network()
            with pytest.raises(SystemExit):
                scaleway_private_network.main()
    mock_scw_get.assert_any_call(
        "private-networks", params={"name": "new_network_name", "order_by": "name_asc", "page": 1, "page_size": 10}
    )

    out, err = capfd.readouterr()
    del os.environ["SCW_API_TOKEN"]

    assert not err
    assert not json.loads(out)["changed"]


def test_scaleway_add_tag_pn(capfd):
    with set_module_args(
        {
            "state": "present",
            "project": "a123b4cd-ef5g-678h-90i1-jk2345678l90",
            "region": "par2",
            "name": "new_network_name",
            "tags": ["newtag"],
        }
    ):
        os.environ["SCW_API_TOKEN"] = "notrealtoken"
        with patch.object(Scaleway, "get") as mock_scw_get:
            mock_scw_get.return_value = response_with_new_network()
            with patch.object(Scaleway, "patch") as mock_scw_patch:
                mock_scw_patch.return_value = response_create_new_newtag()
                with pytest.raises(SystemExit):
                    scaleway_private_network.main()
            mock_scw_patch.assert_any_call(
                path="private-networks/c123b4cd-ef5g-678h-90i1-jk2345678l90",
                data={"name": "new_network_name", "tags": ["newtag"]},
            )
    mock_scw_get.assert_any_call(
        "private-networks", params={"name": "new_network_name", "order_by": "name_asc", "page": 1, "page_size": 10}
    )

    out, err = capfd.readouterr()
    del os.environ["SCW_API_TOKEN"]

    assert not err
    assert json.loads(out)["changed"]


def test_scaleway_remove_pn(capfd):
    with set_module_args(
        {
            "state": "absent",
            "project": "a123b4cd-ef5g-678h-90i1-jk2345678l90",
            "region": "par2",
            "name": "new_network_name",
            "tags": ["newtag"],
        }
    ):
        os.environ["SCW_API_TOKEN"] = "notrealtoken"
        with patch.object(Scaleway, "get") as mock_scw_get:
            mock_scw_get.return_value = response_with_new_network()
            with patch.object(Scaleway, "delete") as mock_scw_delete:
                mock_scw_delete.return_value = response_delete()
                with pytest.raises(SystemExit):
                    scaleway_private_network.main()
        mock_scw_delete.assert_any_call("private-networks/c123b4cd-ef5g-678h-90i1-jk2345678l90")
    mock_scw_get.assert_any_call(
        "private-networks", params={"name": "new_network_name", "order_by": "name_asc", "page": 1, "page_size": 10}
    )

    out, err = capfd.readouterr()
    del os.environ["SCW_API_TOKEN"]

    assert not err
    assert json.loads(out)["changed"]


def test_scaleway_absent_pn_not_exists(capfd):
    with set_module_args(
        {
            "state": "absent",
            "project": "a123b4cd-ef5g-678h-90i1-jk2345678l90",
            "region": "par2",
            "name": "new_network_name",
            "tags": ["newtag"],
        }
    ):
        os.environ["SCW_API_TOKEN"] = "notrealtoken"
        with patch.object(Scaleway, "get") as mock_scw_get:
            mock_scw_get.return_value = response_with_zero_network()
            with pytest.raises(SystemExit):
                scaleway_private_network.main()
    mock_scw_get.assert_any_call(
        "private-networks", params={"name": "new_network_name", "order_by": "name_asc", "page": 1, "page_size": 10}
    )

    out, err = capfd.readouterr()
    del os.environ["SCW_API_TOKEN"]

    assert not err
    assert not json.loads(out)["changed"]