using MangaReader.Core.HttpService;
using MangaReader.Core.Search;
using MangaReader.Core.Search.MangaDex;
using MangaReader.Tests.Utilities;
using NSubstitute;
using Shouldly;

namespace MangaReader.Tests.Search.MangaDex;

public class MangaDexSearchTests
{
    class MangaDexSearchProviderTestWrapper(IHttpService httpService) : MangaDexSearchProvider(httpService)
    {
        internal string Test_GetSearchUrl(string keyword) => GetSearchUrl(keyword);
    }

    [Fact]
    public void Get_Search_Url()
    {
        // Arrange
        IHttpService httpService = Substitute.For<IHttpService>();
        MangaDexSearchProviderTestWrapper searchProvider = new(httpService);

        // Act
        string url = searchProvider.Test_GetSearchUrl("Gal can't be");

        // Assert
        url.ShouldBe("https://api.mangadex.org/manga?title=gal can't be&limit=5");
    }

    [Fact]
    public async Task Get_Search_Result()
    {
        string resourceName = "MangaReader.Tests.Search.MangaDex.SampleSearchResult.json";
        string searchResultJson = await ResourceHelper.ReadJsonResourceAsync(resourceName);

        IHttpService httpService = Substitute.For<IHttpService>();

        httpService.GetStringAsync(Arg.Any<string>(), CancellationToken.None)
            .Returns(Task.FromResult(searchResultJson));

        MangaDexSearchProvider searchProvider = new(httpService);
        MangaSearchResult[] searchResult = await searchProvider.SearchAsync("Gal Can't Be Kind", CancellationToken.None);

        searchResult.Length.ShouldBe(3);
        searchResult[0].Title.ShouldBe("Gals Can’t Be Kind to Otaku!?");
        searchResult[0].Url.ShouldBe("https://mangadex.org/title/ee96e2b7-9af2-4864-9656-649f4d3b6fec/gals-can-t-be-kind-to-otaku");
        searchResult[0].Thumbnail.ShouldBe("https://mangadex.org/covers/ee96e2b7-9af2-4864-9656-649f4d3b6fec/6b3073de-bb65-4723-8113-6068bf8c6eb4.jpg");
    }
}