Blacklisting will trigger episode search

src/NzbDrone.Core.Test/DecisionEngineTests/HistorySpecificationFixture.cs

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+using System.Collections.Generic;
+using FizzWare.NBuilder;
+using FluentAssertions;
+using Moq;
+using NUnit.Framework;
+using NzbDrone.Core.DecisionEngine.Specifications.RssSync;
+using NzbDrone.Core.Download;
+using NzbDrone.Core.Download.Clients.Sabnzbd;
+using NzbDrone.Core.History;
+using NzbDrone.Core.IndexerSearch.Definitions;
+using NzbDrone.Core.Parser.Model;
+using NzbDrone.Core.Qualities;
+using NzbDrone.Core.Tv;
+using NzbDrone.Core.DecisionEngine;
+
+using NzbDrone.Core.Test.Framework;
+
+namespace NzbDrone.Core.Test.DecisionEngineTests
+{
+    [TestFixture]
+    public class HistorySpecificationFixture : CoreTest<HistorySpecification>
+    {
+        private HistorySpecification _upgradeHistory;
+
+        private RemoteEpisode _parseResultMulti;
+        private RemoteEpisode _parseResultSingle;
+        private QualityModel _upgradableQuality;
+        private QualityModel _notupgradableQuality;
+        private Series _fakeSeries;
+
+        [SetUp]
+        public void Setup()
+        {
+            Mocker.Resolve<QualityUpgradableSpecification>();
+            _upgradeHistory = Mocker.Resolve<HistorySpecification>();
+
+            var singleEpisodeList = new List<Episode> { new Episode { Id = 1, SeasonNumber = 12, EpisodeNumber = 3 } };
+            var doubleEpisodeList = new List<Episode> { 
+                                                            new Episode {Id = 1, SeasonNumber = 12, EpisodeNumber = 3 }, 
+                                                            new Episode {Id = 2, SeasonNumber = 12, EpisodeNumber = 4 }, 
+                                                            new Episode {Id = 3, SeasonNumber = 12, EpisodeNumber = 5 }
+                                                       };
+
+            _fakeSeries = Builder<Series>.CreateNew()
+                         .With(c => c.QualityProfile = new QualityProfile { Cutoff = Quality.Bluray1080p })
+                         .Build();
+
+            _parseResultMulti = new RemoteEpisode
+            {
+                Series = _fakeSeries,
+                ParsedEpisodeInfo = new ParsedEpisodeInfo { Quality = new QualityModel(Quality.DVD, true) },
+                Episodes = doubleEpisodeList
+            };
+
+            _parseResultSingle = new RemoteEpisode
+            {
+                Series = _fakeSeries,
+                ParsedEpisodeInfo = new ParsedEpisodeInfo { Quality = new QualityModel(Quality.DVD, true) },
+                Episodes = singleEpisodeList
+            };
+
+            _upgradableQuality = new QualityModel(Quality.SDTV, false);
+            _notupgradableQuality = new QualityModel(Quality.HDTV1080p, true);
+
+
+
+            Mocker.GetMock<IHistoryService>().Setup(c => c.GetBestQualityInHistory(1)).Returns(_notupgradableQuality);
+            Mocker.GetMock<IHistoryService>().Setup(c => c.GetBestQualityInHistory(2)).Returns(_notupgradableQuality);
+            Mocker.GetMock<IHistoryService>().Setup(c => c.GetBestQualityInHistory(3)).Returns<QualityModel>(null);
+
+            Mocker.GetMock<IProvideDownloadClient>()
+                  .Setup(c => c.GetDownloadClient()).Returns(Mocker.GetMock<IDownloadClient>().Object);
+        }
+
+        private void WithFirstReportUpgradable()
+        {
+            Mocker.GetMock<IHistoryService>().Setup(c => c.GetBestQualityInHistory(1)).Returns(_upgradableQuality);
+        }
+
+        private void WithSecondReportUpgradable()
+        {
+            Mocker.GetMock<IHistoryService>().Setup(c => c.GetBestQualityInHistory(2)).Returns(_upgradableQuality);
+        }
+
+        private void GivenSabnzbdDownloadClient()
+        {
+            Mocker.GetMock<IProvideDownloadClient>()
+                  .Setup(c => c.GetDownloadClient()).Returns(Mocker.Resolve<SabnzbdClient>());
+        }
+
+        private void GivenMostRecentForEpisode(HistoryEventType eventType)
+        {
+            Mocker.GetMock<IHistoryService>().Setup(s => s.MostRecentForEpisode(It.IsAny<int>()))
+                  .Returns(new History.History { EventType = eventType });
+        }
+
+        [Test]
+        public void should_be_upgradable_if_only_episode_is_upgradable()
+        {
+            WithFirstReportUpgradable();
+            _upgradeHistory.IsSatisfiedBy(_parseResultSingle, null).Should().BeTrue();
+        }
+
+        [Test]
+        public void should_be_upgradable_if_both_episodes_are_upgradable()
+        {
+            WithFirstReportUpgradable();
+            WithSecondReportUpgradable();
+            _upgradeHistory.IsSatisfiedBy(_parseResultMulti, null).Should().BeTrue();
+        }
+
+        [Test]
+        public void should_not_be_upgradable_if_both_episodes_are_not_upgradable()
+        {
+            _upgradeHistory.IsSatisfiedBy(_parseResultMulti, null).Should().BeFalse();
+        }
+
+        [Test]
+        public void should_be_not_upgradable_if_only_first_episodes_is_upgradable()
+        {
+            WithFirstReportUpgradable();
+            _upgradeHistory.IsSatisfiedBy(_parseResultMulti, null).Should().BeFalse();
+        }
+
+        [Test]
+        public void should_be_not_upgradable_if_only_second_episodes_is_upgradable()
+        {
+            WithSecondReportUpgradable();
+            _upgradeHistory.IsSatisfiedBy(_parseResultMulti, null).Should().BeFalse();
+        }
+
+        [Test]
+        public void should_not_be_upgradable_if_episode_is_of_same_quality_as_existing()
+        {
+            _fakeSeries.QualityProfile = new QualityProfile { Cutoff = Quality.WEBDL1080p };
+            _parseResultSingle.ParsedEpisodeInfo.Quality = new QualityModel(Quality.WEBDL1080p, false);
+            _upgradableQuality = new QualityModel(Quality.WEBDL1080p, false);
+
+            Mocker.GetMock<IHistoryService>().Setup(c => c.GetBestQualityInHistory(1)).Returns(_upgradableQuality);
+
+            _upgradeHistory.IsSatisfiedBy(_parseResultSingle, null).Should().BeFalse();
+        }
+
+        [Test]
+        public void should_return_true_if_it_is_a_search()
+        {
+            _upgradeHistory.IsSatisfiedBy(_parseResultMulti, new SeasonSearchCriteria()).Should().BeTrue();
+        }
+
+        [Test]
+        public void should_return_true_if_using_sabnzbd_and_nothing_in_history()
+        {
+            GivenSabnzbdDownloadClient();
+
+            _upgradeHistory.IsSatisfiedBy(_parseResultMulti, null).Should().BeTrue();
+        }
+
+        [Test]
+        public void should_return_false_if_most_recent_in_history_is_grabbed()
+        {
+            GivenSabnzbdDownloadClient();
+            GivenMostRecentForEpisode(HistoryEventType.Grabbed);
+
+            _upgradeHistory.IsSatisfiedBy(_parseResultMulti, null).Should().BeFalse();
+        }
+
+        [Test]
+        public void should_return_true_if_most_recent_in_history_is_failed()
+        {
+            GivenSabnzbdDownloadClient();
+            GivenMostRecentForEpisode(HistoryEventType.DownloadFailed);
+
+            _upgradeHistory.IsSatisfiedBy(_parseResultMulti, null).Should().BeTrue();
+        }
+
+        [Test]
+        public void should_return_true_if_most_recent_in_history_is_imported()
+        {
+            GivenSabnzbdDownloadClient();
+            GivenMostRecentForEpisode(HistoryEventType.DownloadFolderImported);
+
+            _upgradeHistory.IsSatisfiedBy(_parseResultMulti, null).Should().BeTrue();
+        }
+    }
+}