Added parsing and tests for Full Season Releases (no episode information)

NzbDrone.Core.Test/ParserTest.cs

@@ -123,6 +123,19 @@ namespace NzbDrone.Core.Test
             Assert.IsNull(result.Episodes);
         }
 
+
+        [Test]
+        [Row("30.Rock.Season.04.HDTV.XviD-DIMENSION", "30.Rock", 4)]
+        [Row("Parks.and.Recreation.S02.720p.x264-DIMENSION", "Parks.and.Recreation", 2)]
+        [Row("The.Office.US.S03.720p.x264-DIMENSION", "The.Office.US", 3)]
+        public void full_season_release_parse(string postTitle, string title, int season)
+        {
+            var result = Parser.ParseEpisodeInfo(postTitle);
+            Assert.AreEqual(season, result.SeasonNumber);
+            Assert.AreEqual(Parser.NormalizeTitle(title), result.CleanTitle);
+            Assert.AreEqual(0, result.Episodes.Count);
+        }
+
         [Test]
         [Row("Conan", "conan")]
         [Row("The Tonight Show With Jay Leno", "tonightshowwithjayleno")]

NzbDrone.Core/Parser.cs

@@ -19,10 +19,11 @@ namespace NzbDrone.Core
                                     new Regex(@"^(?<title>.*?)?(?:\W?S?(?<season>\d{1,2}(?!\d+))(?:(?:\-|\.|[ex]|\s|\sto\s){1,2}(?<episode>\d{1,2}(?!\d+)))+)+\W?(?!\\)",
                                         RegexOptions.IgnoreCase | RegexOptions.Compiled),
                                     new Regex(@"^(?<title>.+?)?\W?(?:\W(?<season>\d+)(?<episode>\d{2}))+\W?(?!\\)",
-                                        RegexOptions.IgnoreCase | RegexOptions.Compiled),
+                                        RegexOptions.IgnoreCase | RegexOptions.Compiled), //Supports 103/113 naming
-                                    //Supports 103/113 naming
                                     new Regex(@"^(?<title>.*?)?(?:\W?S?(?<season>\d{1,2}(?!\d+))(?:(?:\-|\.|[ex]|\s|to)+(?<episode>\d+))+)+\W?(?!\\)",
-                                        RegexOptions.IgnoreCase | RegexOptions.Compiled)
+                                        RegexOptions.IgnoreCase | RegexOptions.Compiled),
+                                    new Regex(@"^(?<title>.*?)\W(?:S|Season\W?)?(?<season>\d{1,2}(?!\d+))+\W?(?!\\)",
+                                        RegexOptions.IgnoreCase | RegexOptions.Compiled) //Supports Season only releases
                                 };
 
         private static readonly Regex[] SeasonReportTitleRegex = new[]
@@ -76,6 +77,10 @@ namespace NzbDrone.Core
                         foreach (Match matchGroup in match)
                         {
                             var count = matchGroup.Groups["episode"].Captures.Count;
+
+                            //Allows use to return a list of 0 episodes (We can handle that as a full season release)
+                            if (count > 0)
+                            {
                                 var first = Convert.ToInt32(matchGroup.Groups["episode"].Captures[0].Value);
                                 var last = Convert.ToInt32(matchGroup.Groups["episode"].Captures[count - 1].Value);
 
@@ -85,6 +90,7 @@ namespace NzbDrone.Core
                                 }
                             }
                         }
+                    }
 
                     else
                     {