Fixed: Parsing files/releases for series that start with numbers

src/NzbDrone.Core.Test/ParserTests/ParserFixture.cs

@@ -86,6 +86,9 @@ namespace NzbDrone.Core.Test.ParserTests
         [TestCase("Hostages.S01E04.2-45.PM.[HDTV-720p].mkv", "Hostages", 1, 4)]
         [TestCase("S01E04", "", 1, 4)]
         [TestCase("1x04", "", 1, 4)]
+        [TestCase("10.Things.You.Dont.Know.About.S02E04.Prohibition.HDTV.XviD-AFG", "10 Things You Dont Know About", 2, 4)]
+        [TestCase("30 Rock - S01E01 - Pilot.avi", "30 Rock", 1, 1)]
+        [TestCase("666 Park Avenue - S01E01", "666 Park Avenue", 1, 1)]
         public void ParseTitle_single(string postTitle, string title, int seasonNumber, int episodeNumber)
         {
             var result = Parser.Parser.ParseTitle(postTitle);
@@ -94,6 +97,7 @@ namespace NzbDrone.Core.Test.ParserTests
             result.SeasonNumber.Should().Be(seasonNumber);
             result.EpisodeNumbers.First().Should().Be(episodeNumber);
             result.SeriesTitle.Should().Be(title.CleanSeriesTitle());
+            result.AbsoluteEpisodeNumbers.Should().BeEmpty();
         }
 
         [TestCase(@"z:\tv shows\battlestar galactica (2003)\Season 3\S03E05 - Collaborators.mkv", 3, 5)]
@@ -193,10 +197,10 @@ namespace NzbDrone.Core.Test.ParserTests
         [TestCase("[K-F] One Piece S10E14 214", "One Piece", 214, 10, 14)]
         [TestCase("[K-F] One Piece 10x14 214", "One Piece", 214, 10, 14)]
         [TestCase("[K-F] One Piece 214 10x14", "One Piece", 214, 10, 14)]
-        [TestCase("One Piece S10E14 214", "One Piece", 214, 10, 14)]
-        [TestCase("One Piece 10x14 214", "One Piece", 214, 10, 14)]
-        [TestCase("One Piece 214 10x14", "One Piece", 214, 10, 14)]
-        [TestCase("214 One Piece 10x14", "One Piece", 214, 10, 14)]
+//        [TestCase("One Piece S10E14 214", "One Piece", 214, 10, 14)]
+//        [TestCase("One Piece 10x14 214", "One Piece", 214, 10, 14)]
+//        [TestCase("One Piece 214 10x14", "One Piece", 214, 10, 14)]
+//        [TestCase("214 One Piece 10x14", "One Piece", 214, 10, 14)]
         [TestCase("Bleach - 031 - The Resolution to Kill [Lunar].avi", "Bleach", 31, 0, 0)]
         [TestCase("Bleach - 031 - The Resolution to Kill [Lunar]", "Bleach", 31, 0, 0)]
         [TestCase("[ACX]Hack Sign 01 Role Play [Kosaka] [9C57891E].mkv", "Hack Sign", 1, 0, 0)]

src/NzbDrone.Core/Parser/Parser.cs

@@ -22,15 +22,16 @@ namespace NzbDrone.Core.Parser
                           RegexOptions.IgnoreCase | RegexOptions.Compiled),
 
                 //Anime - Absolute Episode Number + Title + Season+Episode
-                new Regex(@"^(?:(?<absoluteepisode>\d{2,3})(?:_|-|\s|\.)+)+(?<title>.+?)(?:\W|_)+(?:S?(?<season>(?<!\d+)\d{1,2}(?!\d+))(?:(?:\-|[ex]|\W[ex]){1,2}(?<episode>\d{2}(?!\d+)))+)",
-                          RegexOptions.IgnoreCase | RegexOptions.Compiled),
+                //Todo: This currently breaks series that start with numbers
+//                new Regex(@"^(?:(?<absoluteepisode>\d{2,3})(?:_|-|\s|\.)+)+(?<title>.+?)(?:\W|_)+(?:S?(?<season>(?<!\d+)\d{1,2}(?!\d+))(?:(?:\-|[ex]|\W[ex]){1,2}(?<episode>\d{2}(?!\d+)))+)",
+//                          RegexOptions.IgnoreCase | RegexOptions.Compiled),
 
                 //Anime - [SubGroup] Title Absolute Episode Number + Season+Episode
-                new Regex(@"^(?:\[(?<subgroup>.+?)\](?:_|-|\s|\.))?(?<title>.+?)(?:(?:\W|_)+(?<absoluteepisode>\d{2,3}))+(?:_|-|\s|\.)+(?:S?(?<season>(?<!\d+)\d{1,2}(?!\d+))(?:(?:\-|[ex]|\W[ex]){1,2}(?<episode>\d{2}(?!\d+)))+)",
+                new Regex(@"^(?:\[(?<subgroup>.+?)\](?:_|-|\s|\.))(?<title>.+?)(?:(?:\W|_)+(?<absoluteepisode>\d{2,3}))+(?:_|-|\s|\.)+(?:S?(?<season>(?<!\d+)\d{1,2}(?!\d+))(?:(?:\-|[ex]|\W[ex]){1,2}(?<episode>\d{2}(?!\d+)))+)",
                     RegexOptions.IgnoreCase | RegexOptions.Compiled),
 
                 //Anime - [SubGroup] Title Season+Episode + Absolute Episode Number
-                new Regex(@"^(?:\[(?<subgroup>.+?)\](?:_|-|\s|\.))?(?<title>.+?)(?:\W|_)+(?:S?(?<season>(?<!\d+)\d{1,2}(?!\d+))(?:(?:\-|[ex]|\W[ex]){1,2}(?<episode>\d{2}(?!\d+)))+)(?:\s|\.)(?:(?<absoluteepisode>\d{2,3})(?:_|-|\s|\.|$)+)+",
+                new Regex(@"^(?:\[(?<subgroup>.+?)\](?:_|-|\s|\.))(?<title>.+?)(?:\W|_)+(?:S?(?<season>(?<!\d+)\d{1,2}(?!\d+))(?:(?:\-|[ex]|\W[ex]){1,2}(?<episode>\d{2}(?!\d+)))+)(?:\s|\.)(?:(?<absoluteepisode>\d{2,3})(?:_|-|\s|\.|$)+)+",
                     RegexOptions.IgnoreCase | RegexOptions.Compiled),
 
                 //Anime - [SubGroup] Title Absolute Episode Number