from typing import Optional

import softest
from unittest.mock import MagicMock
from utils.test_helpers import sync

from external_api.base.analytics_models import LinkfireQuery
from linkfire.services.linkfire_service import LinkfireService
from external_api.base.clients.delphi_client import DelphiLinkfireLinksListResponse, DelphiLinkfireModel


class TestLinkfireService(softest.TestCase):
    @sync
    async def test_get_linkfire_links_by_url_should_return_list_of_linkfire_links(self):
        async def search_for_linkfire_links(query_object: LinkfireQuery) -> Optional[DelphiLinkfireLinksListResponse]:
            if query_object.query == "lnk.to/Blink_182":
                mocked_links = [
                    DelphiLinkfireModel(
                        link_id="afe36ac9-121b-4f23-a2f5-02417491828d", link_url="lnk.to/blink182_NACS"
                    ),
                    DelphiLinkfireModel(link_id="2b190f7c-cf68-4741-9c06-2718c473f6e5", link_url="lnk.to/Blink_182"),
                ]

                return DelphiLinkfireLinksListResponse(2, mocked_links)
            return DelphiLinkfireLinksListResponse(0, [])

        delphi_client_mock = MagicMock()
        delphi_client_mock.search_for_linkfire_links.side_effect = search_for_linkfire_links
        sut = LinkfireService(delphi_client=delphi_client_mock)

        result = await sut.get_linkfire_link_by_url("lnk.to/Blink_182", 2)

        self.assertEqual(len(result), 2)

        self.assertEqual(result[0].linkId, "afe36ac9-121b-4f23-a2f5-02417491828d")
        self.assertEqual(result[0].linkUrl, "lnk.to/blink182_NACS")

        self.assertEqual(result[1].linkId, "2b190f7c-cf68-4741-9c06-2718c473f6e5")
        self.assertEqual(result[1].linkUrl, "lnk.to/Blink_182")

        self.soft_assert(self.assertEqual, len(result), 2)
        self.soft_assert(self.assertEqual, result[0].linkId, "afe36ac9-121b-4f23-a2f5-02417491828d")
        self.soft_assert(self.assertEqual, result[0].linkUrl, "lnk.to/blink182_NACS")

        self.soft_assert(self.assertEqual, result[1].linkId, "2b190f7c-cf68-4741-9c06-2718c473f6e5")
        self.soft_assert(self.assertEqual, result[1].linkUrl, "lnk.to/Blink_182")

        self.assert_all()

    @sync
    async def test_get_artists_by_name_no_artists_should_return_empty_list(self):
        async def search_for_linkfire_links(query_object: LinkfireQuery) -> Optional[DelphiLinkfireLinksListResponse]:
            if query_object.query == "lnk.to/Blink_182":
                mocked_links = [
                    DelphiLinkfireModel(link_id="afe36ac9-121b-4f23-a2f5-02417491828d", link_url="lnk.to/blink182_NACS")
                ]

                return DelphiLinkfireLinksListResponse(1, mocked_links)
            return DelphiLinkfireLinksListResponse(0, [])

        delphi_client_mock = MagicMock()
        delphi_client_mock.search_for_linkfire_links.side_effect = search_for_linkfire_links
        sut = LinkfireService(delphi_client=delphi_client_mock)

        result = await sut.get_linkfire_link_by_url("fasfsafsa", 1)

        self.soft_assert(self.assertEqual, len(result), 0)
        self.assert_all()