Cutoff moved to its own spec

NzbDrone.Core.Test/DecisionEngineTests/CutoffSpecificationFixture.cs

@@ -8,26 +8,26 @@ using NzbDrone.Core.Test.Framework;
 namespace NzbDrone.Core.Test.DecisionEngineTests
 {
     [TestFixture]
-    public class QualityUpgradableSpecificationFixture : CoreTest<QualityUpgradableSpecification>
+    public class CutoffSpecificationFixture : CoreTest<QualityUpgradableSpecification>
     {
         [Test]
         public void IsUpgradePossible_should_return_true_if_current_episode_is_less_than_cutoff()
         {
-            Subject.IsUpgradable(new QualityProfile { Cutoff = Quality.Bluray1080p },
+            Subject.CutoffNotMet(new QualityProfile { Cutoff = Quality.Bluray1080p },
                                  new QualityModel(Quality.DVD, true)).Should().BeTrue();
         }
 
         [Test]
         public void IsUpgradePossible_should_return_false_if_current_episode_is_equal_to_cutoff()
         {
-            Subject.IsUpgradable(new QualityProfile { Cutoff = Quality.HDTV720p },
+            Subject.CutoffNotMet(new QualityProfile { Cutoff = Quality.HDTV720p },
                                new QualityModel(Quality.HDTV720p, true)).Should().BeFalse();
         }
 
         [Test]
         public void IsUpgradePossible_should_return_false_if_current_episode_is_greater_than_cutoff()
         {
-            Subject.IsUpgradable(new QualityProfile { Cutoff = Quality.HDTV720p },
+            Subject.CutoffNotMet(new QualityProfile { Cutoff = Quality.HDTV720p },
                                 new QualityModel(Quality.Bluray1080p, true)).Should().BeFalse();
         }
     }

NzbDrone.Core.Test/DecisionEngineTests/QualityUpgradeSpecificationFixture.cs

@@ -17,7 +17,6 @@ namespace NzbDrone.Core.Test.DecisionEngineTests
             new object[] { Quality.SDTV, false, Quality.SDTV, true, Quality.SDTV, true },
             new object[] { Quality.WEBDL720p, false, Quality.WEBDL720p, true, Quality.WEBDL720p, true },
             new object[] { Quality.SDTV, false, Quality.SDTV, false, Quality.SDTV, false },
-            new object[] { Quality.SDTV, false, Quality.DVD, true, Quality.SDTV, false },
             new object[] { Quality.WEBDL720p, false, Quality.HDTV720p, true, Quality.Bluray720p, false },
             new object[] { Quality.WEBDL720p, false, Quality.HDTV720p, true, Quality.WEBDL720p, false },
             new object[] { Quality.WEBDL720p, false, Quality.WEBDL720p, false, Quality.WEBDL720p, false },
@@ -37,7 +36,7 @@ namespace NzbDrone.Core.Test.DecisionEngineTests
         {
             GivenAutoDownloadPropers(true);
 
-            Subject.IsUpgradable(new QualityProfile() { Cutoff = cutoff }, new QualityModel(current, currentProper), new QualityModel(newQuality, newProper))
+            Subject.IsUpgradable(new QualityModel(current, currentProper), new QualityModel(newQuality, newProper))
                     .Should().Be(expected);
         }
 
@@ -46,8 +45,7 @@ namespace NzbDrone.Core.Test.DecisionEngineTests
         {
             GivenAutoDownloadPropers(false);
 
-            Subject.IsUpgradable(new QualityProfile { Cutoff = Quality.Bluray1080p },
-                                 new QualityModel(Quality.DVD, true),
+            Subject.IsUpgradable(new QualityModel(Quality.DVD, true),
                                  new QualityModel(Quality.DVD, false)).Should().BeFalse();
         }
     }

NzbDrone.Core.Test/NzbDrone.Core.Test.csproj

@@ -110,6 +110,7 @@
     <Compile Include="Datastore\ReflectionStrategyFixture\Benchmarks.cs" />
     <Compile Include="Datastore\SQLiteMigrationHelperTests\AlterFixture.cs" />
     <Compile Include="Datastore\SQLiteMigrationHelperTests\DuplicateFixture.cs" />
+    <Compile Include="DecisionEngineTests\CutoffSpecificationFixture.cs" />
     <Compile Include="DecisionEngineTests\NotRestrictedReleaseSpecificationFixture.cs" />
     <Compile Include="Download\DownloadApprovedReportsTests\DownloadApprovedFixture.cs" />
     <Compile Include="Download\DownloadApprovedReportsTests\GetQualifiedReportsFixture.cs" />
@@ -181,7 +182,6 @@
     <Compile Include="DecisionEngineTests\UpgradeHistorySpecificationFixture.cs" />
     <Compile Include="DecisionEngineTests\UpgradeDiskSpecificationFixture.cs" />
     <Compile Include="DecisionEngineTests\QualityUpgradeSpecificationFixture.cs" />
-    <Compile Include="DecisionEngineTests\QualityUpgradableSpecificationFixture.cs" />
     <Compile Include="ProviderTests\DiskProviderTests\FreeDiskSpaceFixture.cs" />
     <Compile Include="NotificationTests\ProwlProviderTest.cs" />
     <Compile Include="ProviderTests\DiskProviderTests\ArchiveProviderFixture.cs" />

NzbDrone.Core/DecisionEngine/QualityUpgradableSpecification.cs

@@ -1,3 +1,4 @@
+using System;
 using NLog;
 using NzbDrone.Core.Configuration;
 using NzbDrone.Core.Qualities;
@@ -7,7 +8,8 @@ namespace NzbDrone.Core.DecisionEngine
 {
     public interface IQualityUpgradableSpecification
     {
-        bool IsUpgradable(QualityProfile profile, QualityModel currentQuality, QualityModel newQuality = null);
+        bool IsUpgradable(QualityModel currentQuality, QualityModel newQuality = null);
+        bool CutoffNotMet(QualityProfile profile, QualityModel currentQuality, QualityModel newQuality = null);
     }
 
     public class QualityUpgradableSpecification : IQualityUpgradableSpecification
@@ -21,7 +23,7 @@ namespace NzbDrone.Core.DecisionEngine
             _logger = logger;
         }
 
-        public bool IsUpgradable(QualityProfile profile, QualityModel currentQuality, QualityModel newQuality = null)
+        public bool IsUpgradable(QualityModel currentQuality, QualityModel newQuality = null)
         {
             if (newQuality != null)
             {
@@ -38,6 +40,11 @@ namespace NzbDrone.Core.DecisionEngine
                 }
             }
 
+            return true;
+        }
+
+        public bool CutoffNotMet(QualityProfile profile, QualityModel currentQuality, QualityModel newQuality = null)
+        {
             if (currentQuality.Quality >= profile.Cutoff)
             {
                 _logger.Trace("Existing item meets cut-off. skipping.");

NzbDrone.Core/DecisionEngine/Specifications/CutoffSpecification.cs

@@ -0,0 +1,44 @@
+using System;
+using System.Linq;
+using NLog;
+using NzbDrone.Core.IndexerSearch.Definitions;
+using NzbDrone.Core.Parser.Model;
+
+namespace NzbDrone.Core.DecisionEngine.Specifications
+{
+    public class CutoffSpecification : IDecisionEngineSpecification
+    {
+        private readonly QualityUpgradableSpecification _qualityUpgradableSpecification;
+        private readonly Logger _logger;
+
+        public CutoffSpecification(QualityUpgradableSpecification qualityUpgradableSpecification, Logger logger)
+        {
+            _qualityUpgradableSpecification = qualityUpgradableSpecification;
+            _logger = logger;
+        }
+
+        public string RejectionReason
+        {
+            get
+            {
+                return "Cutoff has already been met";
+            }
+        }
+
+        public virtual bool IsSatisfiedBy(RemoteEpisode subject, SearchCriteriaBase searchCriteria)
+        {
+            foreach (var file in subject.Episodes.Where(c => c.EpisodeFileId != 0).Select(c => c.EpisodeFile.Value))
+            {
+                _logger.Trace("Comparing file quality with report. Existing file is {0}", file.Quality);
+
+                
+                if (!_qualityUpgradableSpecification.CutoffNotMet(subject.Series.QualityProfile, file.Quality, subject.ParsedEpisodeInfo.Quality))
+                {
+                    return false;
+                }
+            }
+
+            return true;
+        }
+    }
+}

NzbDrone.Core/DecisionEngine/Specifications/RssSync/UpgradeHistorySpecification.cs

@@ -22,7 +22,7 @@ namespace NzbDrone.Core.DecisionEngine.Specifications.RssSync
         {
             get
             {
-                return "Higher quality report exists in history";
+                return "Existing file in history is of equal or higher quality";
             }
         }
 
@@ -40,7 +40,7 @@ namespace NzbDrone.Core.DecisionEngine.Specifications.RssSync
                 if (bestQualityInHistory != null)
                 {
                     _logger.Trace("Comparing history quality with report. History is {0}", bestQualityInHistory);
-                    if (!_qualityUpgradableSpecification.IsUpgradable(subject.Series.QualityProfile, bestQualityInHistory, subject.ParsedEpisodeInfo.Quality))
+                    if (!_qualityUpgradableSpecification.IsUpgradable(bestQualityInHistory, subject.ParsedEpisodeInfo.Quality))
                         return false;
                 }
             }

NzbDrone.Core/DecisionEngine/Specifications/UpgradeDiskSpecification.cs

@@ -21,7 +21,7 @@ namespace NzbDrone.Core.DecisionEngine.Specifications
         {
             get
             {
-                return "Higher quality exists on disk";
+                return "Existing file on disk is of equal or higher quality";
             }
         }
 
@@ -31,7 +31,7 @@ namespace NzbDrone.Core.DecisionEngine.Specifications
             {
                 _logger.Trace("Comparing file quality with report. Existing file is {0}", file.Quality);
 
-                if (!_qualityUpgradableSpecification.IsUpgradable(subject.Series.QualityProfile, file.Quality, subject.ParsedEpisodeInfo.Quality))
+                if (!_qualityUpgradableSpecification.IsUpgradable(file.Quality, subject.ParsedEpisodeInfo.Quality))
                 {
                     return false;
                 }

NzbDrone.Core/NzbDrone.Core.csproj

@@ -182,9 +182,10 @@
     <Compile Include="Datastore\PagingSpecExtensions.cs" />
     <Compile Include="Datastore\RelationshipExtensions.cs" />
     <Compile Include="Datastore\TableMapping.cs" />
-    <Compile Include="DecisionEngine\DownloadDecision.cs" />
+    <Compile Include="DecisionEngine\Specifications\DownloadDecision.cs" />
     <Compile Include="DecisionEngine\IRejectWithReason.cs" />
     <Compile Include="DecisionEngine\IDecisionEngineSpecification.cs" />
+    <Compile Include="DecisionEngine\Specifications\CutoffSpecification.cs" />
     <Compile Include="DecisionEngine\Specifications\NotRestrictedReleaseSpecification.cs" />
     <Compile Include="DecisionEngine\Specifications\Search\SeasonMatchSpecification.cs" />
     <Compile Include="DecisionEngine\Specifications\Search\DailyEpisodeMatchSpecification.cs" />