using FluentAssertions;
using NUnit.Framework;
using NzbDrone.Core.Indexers;
using NzbDrone.Core.Test.Framework;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace NzbDrone.Core.Test.ParserTests
{
    [TestFixture]
    public class UnicodeReleaseParserFixture : CoreTest
    {
        [TestCase("【喵萌奶茶屋】★10月新番★[哥布林杀手/Goblin Slayer][12END][720p][繁体][招募翻译校对]", "Goblin Slayer", "喵萌奶茶屋", 12)]
        [TestCase("[桜都字幕组][盾之勇者成名录/Tate no Yuusha no Nariagari][01][BIG5][720P]", "Tate no Yuusha no Nariagari", "桜都字幕组", 1)]
        [TestCase("[YMDR][輝夜姬想讓人告白～天才們的戀愛頭腦戰～][Kaguya-sama wa Kokurasetai][2019][02][1080p][HEVC][JAP][BIG5][MP4-AAC][繁中]", "Kaguya-sama wa Kokurasetai", "YMDR", 2)]
        [TestCase("【DHR百合組】[天使降臨到我身邊！_Watashi ni Tenshi ga Maiorita!][05][繁體][1080P10][WebRip][HEVC][MP4]", "Watashi ni Tenshi ga Maiorita!", "DHR百合組", 5)]
        [TestCase("【傲娇零&自由字幕组】[刀剑神域III UnderWorld/ Sword Art Online - Alicization ][17][HEVC-10Bit-2160P AAC][外挂GB/BIG5][WEB-Rip][MKV+ass ]", "Sword Art Online - Alicization", "傲娇零&自由字幕组", 17)]
        [TestCase("【悠哈璃羽字幕社＆拉斯观测组】[刀剑神域Alicization _ Sword Art Online - Alicization ][17][x264 1080p][CHS]", "Sword Art Online - Alicization", "悠哈璃羽字幕社＆拉斯观测组", 17)]
        [TestCase("【极影字幕社】 ★04月新番 【巴哈姆特之怒 Virgin Soul】【Shingeki no Bahamut Virgin Soul】【24】 【END】GB MP4_720P", "Shingeki no Bahamut Virgin Soul", "极影字幕社", 24)]
        [TestCase("[愛戀&漫貓字幕组][10月新番][關於我轉生後成爲史萊姆那件事][18][720P][BIG5][MP4]", "關於我轉生後成爲史萊姆那件事", "愛戀&漫貓字幕组", 18)]
        [TestCase("【咕咕茶字幕組】★1月新番[天使降臨到了我身邊! / Watashi ni Tenshi ga Maiorita!][04][1080P][繁體][MP4]", "Watashi ni Tenshi ga Maiorita!", "咕咕茶字幕組", 4)]
        [TestCase("【千夏字幕组】【天使降临到了我身边！_Watashi ni Tenshi ga Maiorita!】[第05话][1080p_HEVC][简繁外挂]", "Watashi ni Tenshi ga Maiorita!", "千夏字幕组", 5)]
        [TestCase("【DHR动研字幕组】[多田君不恋爱_Tada-kun wa Koi wo Shinai][13完][繁体][720P][MP4]", "Tada-kun wa Koi wo Shinai", "DHR动研字幕组", 13)]
        [TestCase("【动漫国字幕组】★01月新番[Endro～！][01][1080P][简体][MP4]", "Endro～！", "动漫国字幕组", 1)]
        public void should_parse_chinese_anime_releases(string postTitle, string title, string subgroup, int absoluteEpisodeNumber)
        {
            postTitle = XmlCleaner.ReplaceUnicode(postTitle);

            var result = Parser.Parser.ParseTitle(postTitle);
            result.Should().NotBeNull();
            result.ReleaseGroup.Should().Be(subgroup);
            result.AbsoluteEpisodeNumbers.Single().Should().Be(absoluteEpisodeNumber);
            result.SeriesTitle.Should().Be(title);
            result.FullSeason.Should().BeFalse();
        }

        [TestCase("[喵萌奶茶屋&LoliHouse]玛娜利亚魔法学院/巴哈姆特之怒Manaria Friends - 03 [WebRip 1080p HEVC-10bit AAC][简繁内封字幕]", "巴哈姆特之怒Manaria Friends", "喵萌奶茶屋&LoliHouse", 3)]
        [TestCase("[悠哈璃羽字幕社&拉斯观测组&LoliHouse] 刀剑神域: Alicization / Sword Art Online: Alicization - 17 [WebRip 1080p HEVC-10bit AAC][简繁内封字幕]", "Sword Art Online Alicization", "悠哈璃羽字幕社&拉斯观测组&LoliHouse", 17)]
        [TestCase("[ZERO字幕組]嫁給非人類·Jingai-san no Yome[11][BIG5][1080p]", "Jingai-san no Yome", "ZERO字幕組", 11)]
        [TestCase("[Lilith-Raws] 艾梅洛閣下 II 世事件簿 -魔眼蒐集列車 Grace note- / Lord El-Melloi II Case Files - 04 [BiliBili][WEB-DL][1080p][AVC AAC][CHT][MKV]", "Lord El-Melloi II Case Files", "Lilith-Raws", 4)]
        public void should_parse_unbracketed_chinese_anime_releases(string postTitle, string title, string subgroup, int absoluteEpisodeNumber)
        {
            postTitle = XmlCleaner.ReplaceUnicode(postTitle);

            var result = Parser.Parser.ParseTitle(postTitle);
            result.Should().NotBeNull();
            result.ReleaseGroup.Should().Be(subgroup);
            result.AbsoluteEpisodeNumbers.Single().Should().Be(absoluteEpisodeNumber);
            result.SeriesTitle.Should().Be(title);
            result.FullSeason.Should().BeFalse();
        }

        [TestCase("[YMDR][慕留人 -火影忍者新時代-][Boruto -Naruto Next Generations-][2017][88-91][1080p][AVC][JAP][BIG5][MP4-AAC][繁中]", "Boruto -Naruto Next Generations", "YMDR", new[] { 88, 89, 90, 91 })]
        [TestCase("[诸神字幕组][战栗杀机][BANANA FISH][01-24完][简日双语字幕][720P][MP4]", "BANANA FISH", "诸神字幕组", new[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 })]
        //[TestCase("【漫貓&愛戀字幕組】[五等分的新娘/五等分的花嫁/五等分の花嫁][Go-Toubun_no_Hanayome][01_03][BIG5][720P][HEVC]", "Go-Toubun no Hanayome", "漫貓&愛戀字幕組", new[] { 1, 2, 3 })]
        public void should_parse_chinese_multiepisode_releases(string postTitle, string title, string subgroup, int[] absoluteEpisodeNumbers)
        {
            postTitle = XmlCleaner.ReplaceUnicode(postTitle);

            var result = Parser.Parser.ParseTitle(postTitle);
            result.Should().NotBeNull();
            result.ReleaseGroup.Should().Be(subgroup);
            result.AbsoluteEpisodeNumbers.Should().BeEquivalentTo(absoluteEpisodeNumbers);
            result.SeriesTitle.Should().Be(title);
            result.FullSeason.Should().BeFalse();
        }

        [TestCase("[Subz] My Series - １５８ [h264 10-bit][1080p]", "My Series", 158)]
        public void should_parse_unicode_digits(string postTitle, string title, int absoluteEpisodeNumber)
        {
            var result = Parser.Parser.ParseTitle(postTitle);
            result.Should().NotBeNull();
            result.SeriesTitle.Should().Be(title);
            result.AbsoluteEpisodeNumbers.Should().NotBeEmpty();
            result.AbsoluteEpisodeNumbers.Should().BeEquivalentTo(new[] { absoluteEpisodeNumber });
            result.SpecialAbsoluteEpisodeNumbers.Should().BeEmpty();
            result.FullSeason.Should().BeFalse();
        }

        [TestCase("[BeanSub][Nanatsu_no_Taizai_Fundo_no_Shinpan][01][GB][1080P][x264_AAC]", "Nanatsu no Taizai Fundo no Shinpan", "BeanSub", 1)]
        public void should_parse_false_positive_chinese_anime_releases(string postTitle, string title, string subgroup, int absoluteEpisodeNumber)
        {
            postTitle = XmlCleaner.ReplaceUnicode(postTitle);

            var result = Parser.Parser.ParseTitle(postTitle);
            result.Should().NotBeNull();
            result.ReleaseGroup.Should().Be(subgroup);
            result.AbsoluteEpisodeNumbers.Single().Should().Be(absoluteEpisodeNumber);
            result.SeriesTitle.Should().Be(title);
            result.FullSeason.Should().BeFalse();
        }
    }
}